RIVERBRIDGE PARTNERS LLC

$4.1B reported 13(f) long value · latest quarter 2026-06-30 · CIK 1112325 · EDGAR ↗

sum of disclosed values for 2026-03-31; 0 positions carry a NULL value and are excluded from the sum, surfaced here rather than folded away: $4.1B
ALL retained default holdings for this (filer, period), including NULL-value ones: 192
positions with no comparable holding in the prior quarter (kind new), 2026-03-31: 18
positions absent from this quarter's filing after being held last quarter (kind exit), 2026-03-31 — inferred from absence, not a sale record: 14

A quarter-end snapshot. Filed up to 45 days later, so this page is not current holdings and never a complete portfolio. what a 13F is — and is not ↓ methodology §13F ↗

Position changes — into 2026-03-31

by shares · Δ value · filing link · how changes are classified §

Position changes into quarter 2026-03-31
position matched across quarters by exact reported CUSIP over a registry gap — producer-reconciled identity, never a name match `identity_reconciled_by_cusip`	the reported share count is unchanged across the pair; this build's data classified the change from its reported value; builds from 2026-09-10 on read it as NO CHANGE `classified_by_value` · EXIT = absent this quarter: disposed, delisted, under confidential treatment, or reported instead by an affiliated manager — the filing does not say which · change not classifiable: value undisclosed on one side of the quarter pair, or neither shares nor value can classify it · NO CHANGE = the share count is identical in both quarters; the value moved only with price, so the row is mark-to-market and never an ADD or a TRIM (NEW / ADD / TRIM / EXIT / NO CHANGE) · NO PRIOR = this filer has no comparable holdings list for the previous quarter on record — a first filing under this registration, or a quarter reported inside an affiliated manager's filing — so the position is not called a new stake	derived by Public Filings from the published aggregate; NULL means the source did not disclose a usable value — never zero	reported unit changed across the pair (SH↔PRN); the share delta is withheld rather than fabricated `shares_unit_mismatch`	Prev value	Curr value	Prev shares	Curr shares
position key `pos:15642` · issuer key `iss:1334` COM	TRIM	−$83.1M	−370,437	$285M	$202M	1,526,980	1,156,543
position key `pos:11825` · issuer key `iss:1225` COM	TRIM	−$68.3M	−33,356	$239M	$170M	493,162	459,806
position key `pos:12270` · issuer key `iss:750` COM	TRIM	−$22.7M	−242,342	$153M	$131M	814,643	572,301
position key `pos:17824` · issuer key `iss:1514` COM	TRIM	−$32.2M	−225,982	$154M	$122M	1,501,366	1,275,384
position key `pos:14792` · issuer key `iss:845` COM	TRIM	−$20.0M	−136,521	$142M	$122M	853,107	716,586
position key `pos:14175` · issuer key `iss:95` COM	TRIM	−$23.2M	−45,727	$140M	$117M	607,766	562,039
position key `pos:15624` · issuer key `iss:662` COM	TRIM	−$6.6M	−127,165	$121M	$115M	696,510	569,345
position key `pos:10679` · issuer key `iss:1211` COM	TRIM	−$39.3M	−35,562	$153M	$114M	272,969	237,407
position key `pos:14837` · issuer key `iss:896` COM	TRIM	−$79.4M	−183,299	$191M	$111M	589,525	406,226
position key `pos:14307` · issuer key `iss:127` COM	TRIM	+$8.8M	−27,701	$102M	$110M	374,366	346,665
position key `pos:15311` · issuer key `iss:724` COM	TRIM	+$7.5M	−159,678	$95.6M	$103M	2,381,560	2,221,882
position key `pos:16764` · issuer key `iss:1837` COM	ADD	−$20.6M	+17,673	$108M	$87.8M	238,740	256,413
position key `pos:16916` · issuer key `iss:1062` COM	TRIM	−$20.9M	−22,217	$105M	$84.1M	268,453	246,236
position key `pos:15014` · issuer key `iss:1487` COM	TRIM	−$28.1M	−665,642	$109M	$80.6M	4,583,590	3,917,948
position key `pos:15142` · issuer key `iss:89` COM	TRIM	−$17.4M	−33,714	$94.4M	$77.0M	301,580	267,866
position key `pos:16262` · issuer key `iss:1044` COM	ADD	+$23.6M	+76,366	$50.1M	$73.7M	175,864	252,230
position key `pos:11941` · issuer key `iss:1573` COM	TRIM	−$26.4M	−303,128	$92.8M	$66.4M	1,545,713	1,242,585
position key `pos:10317` · issuer key `iss:1960` COM	TRIM	−$22.1M	−57,171	$87.7M	$65.5M	318,613	261,442
position key `pos:15495` · issuer key `iss:1590` COM	TRIM	−$19.7M	−10,776	$81.0M	$61.3M	154,991	144,215
position key `pos:17821` · issuer key `iss:89` COM	TRIM	−$12.2M	−20,709	$72.4M	$60.3M	230,863	210,154
position key `pos:13683` · issuer key `iss:1648` COM	ADD	−$15.1M	+75,942	$72.6M	$57.5M	473,842	549,784
position key `pos:16768` · issuer key `iss:1903` COM	TRIM	−$18.2M	−37,134	$73.6M	$55.3M	328,826	291,692
position key `pos:10327` · issuer key `iss:780` COM	TRIM	−$6.7M	−80,687	$61.2M	$54.4M	1,003,710	923,023
position key `pos:13364` · issuer key `iss:1894` COM	TRIM	−$19.6M	−22,426	$73.7M	$54.1M	330,143	307,717
position key `pos:12773` · issuer key `iss:1419` COM	TRIM	−$25.3M	−31,444	$75.3M	$49.9M	493,463	462,019
position key `pos:17225` · issuer key `iss:526` COM	TRIM	−$48.2M	−225,155	$97.7M	$49.5M	1,452,546	1,227,391
position key `pos:17199` · issuer key `iss:1948` COM	ADD	+$24.5M	+62,328	$23.4M	$47.9M	69,410	131,738
position key `pos:15808` · issuer key `iss:825` COM	TRIM	−$13.8M	−101,941	$60.4M	$46.6M	535,169	433,228
position key `pos:16368` · issuer key `iss:953` COM	TRIM	−$14.3M	−7,175	$60.7M	$46.4M	89,699	82,524
position key `pos:10357` · issuer key `iss:1786` COM	TRIM	−$14.6M	−11,299	$59.8M	$45.2M	132,939	121,640
position key `pos:15433` · issuer key `iss:1290` COM	TRIM	−$2.7M	−40,487	$47.3M	$44.6M	504,070	463,583
position key `pos:12848` · issuer key `iss:1921` COM	TRIM	−$10.8M	−11,248	$53.6M	$42.8M	152,913	141,665
position key `pos:15144` · issuer key `iss:556` COM	TRIM	−$12.8M	−17,781	$55.1M	$42.2M	240,606	222,825
position key `pos:12681` · issuer key `iss:2154` COM	ADD	+$35.9M	+71,122	$4.1M	$40.0M	9,657	80,779
position key `sid:sec:prov:04db8e230f7d6fd2ef9baff81e023a68` · issuer key `cusip6:98139A` COM	TRIM	−$60.6M	−502,184	$99.5M	$38.8M	1,153,427	651,243
position key `pos:17845` · issuer key `iss:455` COM	ADD	−$1.2M	+16,437	$40.0M	$38.8M	212,721	229,158
position key `pos:16012` · issuer key `iss:1713` COM	TRIM	+$315K	−23,597	$38.0M	$38.3M	451,477	427,880
position key `pos:17629` · issuer key `iss:476` COM	TRIM	+$3.8M	−151,720	$31.2M	$35.0M	867,063	715,343
position key `pos:13125` · issuer key `iss:708` COM	TRIM	−$3.7M	−21,074	$38.5M	$34.8M	554,193	533,119
position key `pos:10729` · issuer key `iss:862` COM	TRIM	−$15.7M	−19,363	$50.0M	$34.3M	248,875	229,512
position key `pos:13849` · issuer key `iss:752` COM	TRIM	−$9.1M	−41,083	$42.4M	$33.3M	696,494	655,411
position key `pos:16762` · issuer key `iss:570` COM	TRIM	−$14.5M	−82,923	$46.8M	$32.3M	534,345	451,422
position key `pos:16115` · issuer key `iss:1869` COM	TRIM	−$8.9M	−5,572	$40.9M	$32.0M	123,931	118,359
position key `pos:11969` · issuer key `iss:268` COM	TRIM	−$14.4M	−176,872	$46.2M	$31.8M	785,788	608,916
position key `pos:12241` · issuer key `iss:2267` COM	TRIM	−$18.5M	−80,963	$50.3M	$31.7M	768,774	687,811
position key `pos:10138` · issuer key `iss:1663` COM	TRIM	−$5.1M	−43,159	$36.2M	$31.1M	224,136	180,977
position key `pos:12725` · issuer key `iss:1615` COM	TRIM	−$16.4M	−13,185	$47.3M	$30.8M	178,444	165,259
position key `pos:12597` · issuer key `iss:1545` COM	TRIM	−$20.9M	−54,889	$51.3M	$30.5M	313,365	258,476
position key `pos:11044` · issuer key `iss:361` COM	TRIM	−$8.1M	−14,761	$38.3M	$30.1M	130,412	115,651
position key `pos:13386` · issuer key `iss:1257` COM	TRIM	+$1.5M	−4,957	$27.7M	$29.2M	72,235	67,278
position key `pos:13694` · issuer key `iss:722` COM	TRIM	−$21.8M	−2,999	$50.5M	$28.7M	29,900	26,901
position key `pos:14925` · issuer key `iss:349` COM	TRIM	−$13.8M	−639,396	$40.7M	$26.9M	5,120,480	4,481,084
position key `pos:17907` · issuer key `iss:1372` COM	TRIM	−$13.7M	−278,193	$40.2M	$26.5M	1,262,553	984,360
position key `pos:15940` · issuer key `iss:614` COM	ADD	+$7.2M	+206,297	$18.7M	$25.9M	305,106	511,403
position key `pos:15535` · issuer key `cusip6:011642` COM	TRIM	−$11.3M	−130,507	$36.9M	$25.6M	723,361	592,854
position key `pos:17320` · issuer key `iss:1` COM	TRIM	−$2.0M	−52,001	$27.0M	$25.0M	354,370	302,369
position key `pos:13725` · issuer key `iss:664` COM	TRIM	−$4.1M	−131,618	$29.1M	$25.0M	344,953	213,335
position key `pos:17397` · issuer key `iss:1623` COM	ADD	−$8.9M	+4,448	$32.7M	$23.8M	134,491	138,939
position key `sid:sec:prov:399635c124b95a79e0abd91c524a7094` · issuer key `cusip6:893529` COM	TRIM	+$3.7M	−27,029	$19.1M	$22.8M	337,505	310,476
position key `pos:12276` · issuer key `iss:1600` COM	TRIM	−$20.2M	−73,439	$42.9M	$22.7M	480,824	407,385
position key `sid:sec:prov:6856231d3a1b8fc57bce381ccfd3e94f` · issuer key `cusip6:33748L` COM	ADD	+$5.4M	+995,671	$16.5M	$21.9M	1,096,029	2,091,700
position key `cusip:46141P404` · issuer key `cusip6:46141P` COM	ADD	−$2.8M	+8,524	$24.2M	$21.4M	832,503	841,027
position key `sid:sec:prov:70bcf9a9ffb6fcfc2848914dae77aecf` · issuer key `cusip6:70805E` COM	TRIM	+$316K	−43,484	$19.8M	$20.1M	704,535	661,051
position key `pos:18221` · issuer key `iss:1739` COM	ADD	+$363K	+8,431	$19.1M	$19.5M	40,687	49,118
position key `pos:16711` · issuer key `iss:435` COM	TRIM	−$4.0M	−3,372	$23.2M	$19.2M	54,119	50,747
position key `pos:11885` · issuer key `iss:55` COM	TRIM	−$21.3M	−76,103	$39.5M	$18.2M	332,157	256,054
position key `pos:13245` · issuer key `cusip6:739276` COM	TRIM	+$4.5M	−21,526	$12.7M	$17.2M	357,594	336,068
position key `sid:sec:prov:51013f0d7e3280ad79eea2b9d6ca7641` · issuer key `cusip6:431636` COM	TRIM	−$1.7M	−111,414	$18.8M	$17.1M	2,166,002	2,054,588
position key `pos:12009` · issuer key `iss:1137` COM	TRIM	−$4.0M	−18,633	$18.8M	$14.8M	277,049	258,416
position key `pos:13645` · issuer key `iss:145` COM	NEW	+$13.9M	+88,112	$0	$13.9M	—	88,112
position key `pos:11816` · issuer key `iss:407` COM	NEW	+$13.7M	+173,205	$0	$13.7M	—	173,205
position key `pos:15830` · issuer key `iss:601` COM	TRIM	−$5.3M	−218,881	$19.0M	$13.7M	1,661,695	1,442,814
position key `pos:13969` · issuer key `iss:408` COM	TRIM	−$3.2M	−11,449	$16.1M	$12.8M	29,061	17,612
position key `pos:11148` · issuer key `iss:1805` COM	TRIM	−$14.6M	−295,245	$26.8M	$12.2M	755,052	459,807
position key `pos:16049` · issuer key `iss:1975` COM	TRIM	−$1.9M	−47,080	$13.5M	$11.6M	716,222	669,142
position key `pos:13982` · issuer key `iss:1108` COM	NEW	+$11.5M	+105,599	$0	$11.5M	—	105,599
position key `pos:17136` · issuer key `iss:613` COM	TRIM	−$12.0M	−38,836	$23.4M	$11.4M	528,578	489,742
position key `pos:11855` · issuer key `iss:5` COM	TRIM	−$13.6M	−434,573	$25.0M	$11.4M	3,122,032	2,687,459
position key `pos:13036` · issuer key `iss:1530` COM	NEW	+$11.1M	+20,386	$0	$11.1M	—	20,386
position key `pos:16949` · issuer key `iss:431` COM	TRIM	−$8.8M	−35,540	$19.8M	$11.0M	99,328	63,788
position key `pos:10387` · issuer key `cusip6:01644J` COM	TRIM	−$30.4M	−1,096,118	$41.2M	$10.8M	1,785,098	688,980
position key `pos:10307` · issuer key `iss:1012` COM	TRIM	−$47.5M	−68,577	$58.2M	$10.7M	84,924	16,347
position key `pos:12875` · issuer key `iss:831` COM	TRIM	−$14.3M	−73,512	$24.7M	$10.4M	198,820	125,308
position key `sid:sec:prov:16689294b15a6ce7d5dff156afc5b1fa` · issuer key `cusip6:87318A` COM	TRIM	−$7.0M	−44,130	$17.1M	$10.1M	593,744	549,614
position key `pos:13563` · issuer key `iss:900` COM	TRIM	−$6.4M	−26,740	$16.4M	$10.0M	89,785	63,045
position key `pos:12224` · issuer key `iss:2303` COM	TRIM	−$5.1M	−42,011	$14.4M	$9.3M	715,159	673,148
position key `pos:15720` · issuer key `iss:839` COM	TRIM	−$7.1M	−14,575	$15.5M	$8.4M	210,392	195,817
position key `sid:sec:prov:d9b20d7e796bd61e91a756a32a982071` · issuer key `cusip6:068463` COM	TRIM	−$2.4M	−11,266	$10.7M	$8.3M	295,543	284,277
position key `pos:14053` · issuer key `iss:73` COM	TRIM	−$3.2M	−25,379	$11.4M	$8.2M	73,297	47,918
position key `sid:sec:prov:8ff866e6198d2b38994e69793957c760` · issuer key `cusip6:39813G` COM	TRIM	−$7.6M	−318,558	$15.8M	$8.1M	1,745,967	1,427,409
position key `pos:13215` · issuer key `iss:144` COM	ADD	−$569K	+26	$8.7M	$8.1M	31,843	31,869
position key `pos:13780` · issuer key `cusip6:922908` COM	TRIM	−$6.1M	−28,924	$11.0M	$4.9M	52,551	23,627
position key `pos:13569` · issuer key `iss:975` COM	TRIM	−$4.2M	−4,617	$9.0M	$4.8M	97,111	92,494
position key `cusip:922908710` · issuer key `cusip6:922908` COM	TRIM	−$212K	−1	$4.5M	$4.3M	7,185	7,184
position key `sid:sec:prov:71e6d7a9978be392e4db6948ea1b496a` · issuer key `cusip6:68752L` COM	TRIM	−$584K	−4,826	$4.8M	$4.2M	268,265	263,439
position key `pos:17899` · issuer key `iss:1745` COM	ADD	+$157K	+83	$3.6M	$3.8M	23,570	23,653
position key `pos:16716` · issuer key `iss:633` COM	ADD	+$73.0K	+100	$3.5M	$3.6M	13,264	13,364
position key `pos:16516` · issuer key `iss:1012` COM	TRIM	−$1.5M	−4,432	$5.0M	$3.5M	15,576	11,144
position key `sid:sec:prov:61e2d4bdf7d10ccd087e59e012a6baab` · issuer key `cusip6:112830` CEF	ADD	+$216K	+18,535	$2.9M	$3.1M	221,307	239,842
position key `pos:16114` · issuer key `iss:1682` COM	ADD	+$162K	+16	$2.9M	$3.1M	8,397	8,413

1–20 of the 100 changes on this page

Mark-to-market only (no share change) · 18

Positions whose share count is identical in both quarters; the value changed with price, not with a decision.

Positions held with no share change into quarter 2026-03-31
position matched across quarters by exact reported CUSIP over a registry gap — producer-reconciled identity, never a name match `identity_reconciled_by_cusip`	the reported share count is unchanged across the pair; this build's data classified the change from its reported value; builds from 2026-09-10 on read it as NO CHANGE `classified_by_value` · EXIT = absent this quarter: disposed, delisted, under confidential treatment, or reported instead by an affiliated manager — the filing does not say which · change not classifiable: value undisclosed on one side of the quarter pair, or neither shares nor value can classify it · NO CHANGE = the share count is identical in both quarters; the value moved only with price, so the row is mark-to-market and never an ADD or a TRIM (NEW / ADD / TRIM / EXIT / NO CHANGE) · NO PRIOR = this filer has no comparable holdings list for the previous quarter on record — a first filing under this registration, or a quarter reported inside an affiliated manager's filing — so the position is not called a new stake	derived by Public Filings from the published aggregate; NULL means the source did not disclose a usable value — never zero	Prev value	Curr value	Prev shares	Curr shares
position key `cusip:315911750` · issuer key `cusip6:315911` COM	NO CHANGE	−$66.7K	$1.5M	$1.5M	6,468	6,468
position key `pos:12858` · issuer key `iss:1012` COM	NO CHANGE	−$33.4K	$739K	$706K	1,980	1,980
position key `pos:17607` · issuer key `iss:1988` COM	NO CHANGE	−$339K	$858K	$519K	3,994	3,994
position key `sid:sec:prov:63fa5c7c9852af95fc89e071b88157c3` · issuer key `cusip6:922908` REIT	NO CHANGE	+$1.2K	$512K	$514K	5,791	5,791
position key `pos:15220` · issuer key `iss:1725` COM	NO CHANGE	−$27.5K	$422K	$394K	1,200	1,200
position key `cusip:23304Y100` · issuer key `cusip6:23304Y` COM	NO CHANGE	+$7.5K	$359K	$366K	2,044	2,044
position key `cusip:771195104` · issuer key `cusip6:771195` COM	NO CHANGE	−$13.1K	$363K	$350K	7,047	7,047
position key `pos:14503` · issuer key `iss:1578` COM	NO CHANGE	+$64.0K	$241K	$305K	3,278	3,278
position key `cusip:018820100` · issuer key `cusip6:018820` COM	NO CHANGE	−$27.3K	$318K	$290K	6,903	6,903
position key `cusip:88032Q109` · issuer key `cusip6:88032Q` COM	NO CHANGE	−$56.4K	$324K	$267K	4,231	4,231
position key `pos:17335` · issuer key `iss:758` COM	NO CHANGE	+$23.2K	$235K	$258K	2,321	2,321
position key `cusip:001317205` · issuer key `cusip6:001317` COM	NO CHANGE	+$20.2K	$236K	$257K	5,764	5,764
position key `cusip:80687P106` · issuer key `cusip6:80687P` COM	NO CHANGE	−$2.3K	$249K	$246K	4,526	4,526
position key `cusip:51809L109` · issuer key `cusip6:51809L` COM	NO CHANGE	+$31.3K	$206K	$237K	5,425	5,425
position key `cusip:171269103` · issuer key `cusip6:171269` COM	NO CHANGE	+$9.8K	$206K	$215K	7,825	7,825
position key `pos:14060` · issuer key `iss:47` COM	NO CHANGE	−$11.1K	$221K	$210K	1,034	1,034
position key `cusip:210919106` · issuer key `cusip6:210919` COM	NO CHANGE	+$40.6K	$168K	$208K	10,392	10,392
position key `pos:15018` · issuer key `iss:871` COM	NO CHANGE	−$1.7K	$177K	$175K	17,477	17,477

Flags: no row carries a flag.

Newest filing in this build: 2026-07-31. Per-row filing dates are on each receipt.

Truncated by Public Filings. Changes compare every position with a security identifier, new and exited included; holdings without one are counted, not compared. methodology §13F ↗

Reported positions — 2026-03-31

1–100 of 180 issuers · $4.1B disclosed value over 192 rows · 0 undisclosed-value rows

View

This build carries one quarter for this manager: 2026-03-31. Notable managers carry four published quarters, others two.

This list carries reported issuer names and security identities, without a dated ticker mapping. Symbols are not inferred from names.

a position composed from a base filing plus NEW-HOLDINGS amendments keeps every source row here; the composition's latest filed date is the one shown served from this build's published holdings (derived from the filer's own reported rows); every row resolves to its filing

Share of total reported value, calculated only when the full position list has disclosed values. This is 13F long value, not total assets.

value undisclosed on the filing: retained and counted, excluded from sums, never shown as $0

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

NVIDIA Corporation · COM CUSIP —
2026-03-31 filed 2026-04-17 +17d

src ↗

$202M

1,156,543

4.9%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

Microsoft Corporation · COM CUSIP —
2026-03-31 filed 2026-04-17 +17d

src ↗

$170M

459,806

4.2%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

Alphabet, Inc. Class A

2 positions · 2 reported rows

Rows RIVERBRIDGE PARTNERS LLC reported for Alphabet, Inc. Class A, as it reported them
Alphabet, Inc. Class A · COM CUSIP — src ↗	$77.0M	267,866
Alphabet, Inc. Class C · COM CUSIP — src ↗	$60.3M	210,154

$137M

478,020

3.4%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

Five Below, Inc. · COM CUSIP —
2026-03-31 filed 2026-04-17 +17d

src ↗

$131M

572,301

3.2%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

RB Global, Inc. · COM CUSIP —
2026-03-31 filed 2026-04-17 +17d

src ↗

$122M

1,275,384

3.0%

—

Grand Canyon Education, Inc. · COM CUSIP —
2026-03-31 filed 2026-04-17 +17d

src ↗

ticker not yet mapped

$122M

716,586

3.0%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

Amazon.com, Inc. · COM CUSIP —
2026-03-31 filed 2026-04-17 +17d

src ↗

$117M

562,039

2.9%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

Ensign Group, Inc. · COM CUSIP —
2026-03-31 filed 2026-04-17 +17d

src ↗

$115M

569,345

2.8%

—

Medpace Holdings, Inc. · COM CUSIP —
2026-03-31 filed 2026-04-17 +17d

src ↗

ticker not yet mapped

$114M

237,407

2.8%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

HEICO Corporation · COM CUSIP —
2026-03-31 filed 2026-04-17 +17d

src ↗

$111M

406,226

2.7%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

Analog Devices, Inc. · COM CUSIP —
2026-03-31 filed 2026-04-17 +17d

src ↗

$110M

346,665

2.7%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

Fastenal Company · COM CUSIP —
2026-03-31 filed 2026-04-17 +17d

src ↗

$103M

2,221,882

2.5%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

Tyler Technologies, Inc. · COM CUSIP —
2026-03-31 filed 2026-04-17 +17d

src ↗

$87.8M

256,413

2.1%

—

Kinsale Capital Group, Inc. · COM CUSIP —
2026-03-31 filed 2026-04-17 +17d

src ↗

ticker not yet mapped

$84.1M

246,236

2.1%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

Privia Health Group, Inc. · COM CUSIP —
2026-03-31 filed 2026-04-17 +17d

src ↗

$80.6M

3,917,948

2.0%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

Kadant, Inc. · COM CUSIP —
2026-03-31 filed 2026-04-17 +17d

src ↗

$73.7M

252,230

1.8%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

Rollins, Inc. · COM CUSIP —
2026-03-31 filed 2026-04-17 +17d

src ↗

$66.4M

1,242,585

1.6%

—

West Pharmaceutical Services, · COM CUSIP —
2026-03-31 filed 2026-04-17 +17d

src ↗

ticker not yet mapped

$65.5M

261,442

1.6%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

S&P Global, Inc. · COM CUSIP —
2026-03-31 filed 2026-04-17 +17d

src ↗

$61.3M

144,215

1.5%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

ServiceNow, Inc. · COM CUSIP —
2026-03-31 filed 2026-04-17 +17d

src ↗

$57.5M

549,784

1.4%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

Verisk Analytics, Inc. · COM CUSIP —
2026-03-31 filed 2026-04-17 +17d

src ↗

$55.3M

291,692

1.4%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

Freshpet, Inc. · COM CUSIP —
2026-03-31 filed 2026-04-17 +17d

src ↗

$54.4M

923,023

1.3%

—

Veeva Systems, Inc. · COM CUSIP —
2026-03-31 filed 2026-04-17 +17d

src ↗

ticker not yet mapped

$54.1M

307,717

1.3%

—

Paylocity Holding Corporation · COM CUSIP —
2026-03-31 filed 2026-04-17 +17d

src ↗

ticker not yet mapped

$49.9M

462,019

1.2%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

CoStar Group, Inc. · COM CUSIP —
2026-03-31 filed 2026-04-17 +17d

src ↗

$49.5M

1,227,391

1.2%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

Watsco, Inc. · COM CUSIP —
2026-03-31 filed 2026-04-17 +17d

src ↗

$47.9M

131,738

1.2%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

Glaukos Corporation · COM CUSIP —
2026-03-31 filed 2026-04-17 +17d

src ↗

$46.6M

433,228

1.1%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

IDEXX Laboratories, Inc. · COM CUSIP —
2026-03-31 filed 2026-04-17 +17d

src ↗

$46.4M

82,524

1.1%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

Tesla, Inc. · COM CUSIP —
2026-03-31 filed 2026-04-17 +17d

src ↗

$45.2M

121,640

1.1%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

Netflix Inc. · COM CUSIP —
2026-03-31 filed 2026-04-17 +17d

src ↗

$44.6M

463,583

1.1%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

Visa, Inc. · COM CUSIP —
2026-03-31 filed 2026-04-17 +17d

src ↗

$42.8M

141,665

1.0%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

Danaher Corporation · COM CUSIP —
2026-03-31 filed 2026-04-17 +17d

src ↗

$42.2M

222,825

1.0%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

Linde Plc · COM CUSIP —
2026-03-31 filed 2026-04-17 +17d

src ↗

$40.0M

80,779

1.0%

—

Workiva, Inc. · COM CUSIP 98139A105
2026-03-31 filed 2026-04-17 +17d

src ↗

ticker not yet mapped

$38.8M

651,243

1.0%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

Cintas Corporation · COM CUSIP —
2026-03-31 filed 2026-04-17 +17d

src ↗

$38.8M

229,158

0.9%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

Starbucks Corporation · COM CUSIP —
2026-03-31 filed 2026-04-17 +17d

src ↗

$38.3M

427,880

0.9%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

Cognex Corporation · COM CUSIP —
2026-03-31 filed 2026-04-17 +17d

src ↗

$35.0M

715,343

0.9%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

Exponent, Inc. · COM CUSIP —
2026-03-31 filed 2026-04-17 +17d

src ↗

$34.8M

533,119

0.9%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

Guidewire Software, Inc. · COM CUSIP —
2026-03-31 filed 2026-04-17 +17d

src ↗

$34.3M

229,512

0.8%

—

Floor & Decor Holdings, Inc. · COM CUSIP —
2026-03-31 filed 2026-04-17 +17d

src ↗

ticker not yet mapped

$33.3M

655,411

0.8%

—

Descartes Systems Group, Inc. · COM CUSIP —
2026-03-31 filed 2026-04-17 +17d

src ↗

ticker not yet mapped

$32.3M

451,422

0.8%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

UnitedHealth Group, Inc. · COM CUSIP —
2026-03-31 filed 2026-04-17 +17d

src ↗

$32.0M

118,359

0.8%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

Bio-Techne Corporation · COM CUSIP —
2026-03-31 filed 2026-04-17 +17d

src ↗

$31.8M

608,916

0.8%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

Globant S.A. · COM CUSIP —
2026-03-31 filed 2026-04-17 +17d

src ↗

$31.7M

687,811

0.8%

—

Simpson Manufacturing Company, · COM CUSIP —
2026-03-31 filed 2026-04-17 +17d

src ↗

ticker not yet mapped

$31.1M

180,977

0.8%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

Salesforce, Inc. · COM CUSIP —
2026-03-31 filed 2026-04-17 +17d

src ↗

$30.8M

165,259

0.8%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

Repligen Corporation · COM CUSIP —
2026-03-31 filed 2026-04-17 +17d

src ↗

$30.5M

258,476

0.7%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

CSW Industrials, Inc. · COM CUSIP —
2026-03-31 filed 2026-04-17 +17d

src ↗

$30.1M

115,651

0.7%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

Motorola Solutions, Inc. · COM CUSIP —
2026-03-31 filed 2026-04-17 +17d

src ↗

$29.2M

67,278

0.7%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

Fair Isaac Corporation · COM CUSIP —
2026-03-31 filed 2026-04-17 +17d

src ↗

$28.7M

26,901

0.7%

—

CCC Intelligent Solutions Hold · COM CUSIP —
2026-03-31 filed 2026-04-17 +17d

src ↗

ticker not yet mapped

$26.9M

4,481,084

0.7%

—

Option Care Health, Inc. · COM CUSIP —
2026-03-31 filed 2026-04-17 +17d

src ↗

ticker not yet mapped

$26.5M

984,360

0.6%

—

Dutch Bros, Inc. · COM CUSIP —
2026-03-31 filed 2026-04-17 +17d

src ↗

ticker not yet mapped

$25.9M

511,403

0.6%

—

Alarm.com Holdings, Inc. · COM CUSIP —
2026-03-31 filed 2026-04-17 +17d

src ↗

ticker not yet mapped

$25.6M

592,854

0.6%

—

AAON, Inc. · COM CUSIP —
2026-03-31 filed 2026-04-17 +17d

src ↗

ticker not yet mapped

$25.0M

302,369

0.6%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

Entegris, Inc. · COM CUSIP —
2026-03-31 filed 2026-04-17 +17d

src ↗

$25.0M

213,335

0.6%

—

SAP SE ADR · COM CUSIP —
2026-03-31 filed 2026-04-17 +17d

src ↗

ticker not yet mapped

$23.8M

138,939

0.6%

—

Transcat, Inc. · COM CUSIP 893529107
2026-03-31 filed 2026-04-17 +17d

src ↗

ticker not yet mapped

$22.8M

310,476

0.6%

—

SPS Commerce, Inc. · COM CUSIP —
2026-03-31 filed 2026-04-17 +17d

src ↗

ticker not yet mapped

$22.7M

407,385

0.6%

—

First Watch Restaurant Group, · COM CUSIP 33748L101
2026-03-31 filed 2026-04-17 +17d

src ↗

ticker not yet mapped

$21.9M

2,091,700

0.5%

—

Riverbridge Growth Fund - Inst · COM CUSIP 46141P404
2026-03-31 filed 2026-04-17 +17d

src ↗

ticker not yet mapped

$21.4M

841,027

0.5%

—

Pennant Group, Inc. · COM CUSIP 70805E109
2026-03-31 filed 2026-04-17 +17d

src ↗

ticker not yet mapped

$20.1M

661,051

0.5%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

Synopsys, Inc. · COM CUSIP —
2026-03-31 filed 2026-04-17 +17d

src ↗

$19.5M

49,118

0.5%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

Chemed Corporation · COM CUSIP —
2026-03-31 filed 2026-04-17 +17d

src ↗

$19.2M

50,747

0.5%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

Agilysys, Inc. · COM CUSIP —
2026-03-31 filed 2026-04-17 +17d

src ↗

$18.2M

256,054

0.4%

—

Ishares Core S&P 500 Etf

7 positions · 7 reported rows

Rows RIVERBRIDGE PARTNERS LLC reported for Ishares Core S&P 500 Etf, as it reported them
Ishares Core S&P 500 Etf · COM CUSIP — src ↗	$10.7M	16,347
Ishares Tr Russell 2000 Growth · COM CUSIP — src ↗	$3.5M	11,144
Ishares Tr Msci Eafe Idx · INTL CUSIP — src ↗	$1.6M	16,714
Ishares Tr Russell 1000 · COM CUSIP — src ↗	$706K	1,980
Ishares Tr Russell 2000 · COM CUSIP — src ↗	$544K	2,193
Ishares Tr Russell 1000 Growth · COM CUSIP — src ↗	$361K	846
iShares Core S&P U.S. Growth E · COM CUSIP — src ↗	$349K	2,248

ticker not yet mapped

$17.8M

51,472

0.4%

—

Power Integrations, Inc. · COM CUSIP —
2026-03-31 filed 2026-04-17 +17d

src ↗

ticker not yet mapped

$17.2M

336,068

0.4%

—

Hillman Solutions Corporation · COM CUSIP 431636109
2026-03-31 filed 2026-04-17 +17d

src ↗

ticker not yet mapped

$17.1M

2,054,588

0.4%

—

Loar Holdings, Inc. · COM CUSIP —
2026-03-31 filed 2026-04-17 +17d

src ↗

ticker not yet mapped

$14.8M

258,416

0.4%

—

AppFolio, Inc. · COM CUSIP —
2026-03-31 filed 2026-04-17 +17d

src ↗

ticker not yet mapped

$13.9M

88,112

0.3%

—

Casella Waste Systems, Inc. · COM CUSIP —
2026-03-31 filed 2026-04-17 +17d

src ↗

ticker not yet mapped

$13.7M

173,205

0.3%

—

DoubleVerify Holdings, Inc. · COM CUSIP —
2026-03-31 filed 2026-04-17 +17d

src ↗

ticker not yet mapped

$13.7M

1,442,814

0.3%

—

Casey's General Stores, Inc. · COM CUSIP —
2026-03-31 filed 2026-04-17 +17d

src ↗

ticker not yet mapped

$12.8M

17,612

0.3%

—

Toast, Inc. · COM CUSIP —
2026-03-31 filed 2026-04-17 +17d

src ↗

ticker not yet mapped

$12.2M

459,807

0.3%

—

WillScot Holdings Corporation · COM CUSIP —
2026-03-31 filed 2026-04-17 +17d

src ↗

ticker not yet mapped

$11.6M

669,142

0.3%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

LeMaitre Vascular, Inc. · COM CUSIP —
2026-03-31 filed 2026-04-17 +17d

src ↗

$11.5M

105,599

0.3%

—

Doximity, Inc. · COM CUSIP —
2026-03-31 filed 2026-04-17 +17d

src ↗

ticker not yet mapped

$11.4M

489,742

0.3%

—

ACV Auctions, Inc. · COM CUSIP —
2026-03-31 filed 2026-04-17 +17d

src ↗

ticker not yet mapped

$11.4M

2,687,459

0.3%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

RBC Bearings, Inc. · COM CUSIP —
2026-03-31 filed 2026-04-17 +17d

src ↗

$11.1M

20,386

0.3%

—

Charles River Laboratories Int · COM CUSIP —
2026-03-31 filed 2026-04-17 +17d

src ↗

ticker not yet mapped

$11.0M

63,788

0.3%

—

Alkami Technology, Inc. · COM CUSIP —
2026-03-31 filed 2026-04-17 +17d

src ↗

ticker not yet mapped

$10.8M

688,980

0.3%

—

VANGUARD INDEX FDS EXTEND MKT

6 positions · 6 reported rows

Rows RIVERBRIDGE PARTNERS LLC reported for VANGUARD INDEX FDS EXTEND MKT, as it reported them
VANGUARD INDEX FDS EXTEND MKT · COM CUSIP — src ↗	$4.9M	23,627
Vanguard Index Tr 500 Index Ad · COM CUSIP 922908710 src ↗	$4.3M	7,184
Vanguard Index Fds Reit Etf · REIT CUSIP 922908553 src ↗	$514K	5,791
Vanguard Growth ETF · COM CUSIP — src ↗	$335K	768
Vanguard Index Fds Stk Mrk Etf · COM CUSIP — src ↗	$252K	786
Vanguard Value ETF · COM CUSIP — src ↗	$239K	1,219

ticker not yet mapped

$10.5M

39,375

0.3%

—

GoDaddy, Inc. · COM CUSIP —
2026-03-31 filed 2026-04-17 +17d

src ↗

ticker not yet mapped

$10.4M

125,308

0.3%

—

TWFG, Inc. · COM CUSIP 87318A101
2026-03-31 filed 2026-04-17 +17d

src ↗

ticker not yet mapped

$10.1M

549,614

0.2%

—

Jack Henry & Associates, Inc. · COM CUSIP —
2026-03-31 filed 2026-04-17 +17d

src ↗

ticker not yet mapped

$10.0M

63,045

0.2%

—

Stevanato Group SpA · COM CUSIP —
2026-03-31 filed 2026-04-17 +17d

src ↗

ticker not yet mapped

$9.3M

673,148

0.2%

—

Goosehead Insurance, Inc. · COM CUSIP —
2026-03-31 filed 2026-04-17 +17d

src ↗

ticker not yet mapped

$8.4M

195,817

0.2%

—

Barrett Business Services, Inc · COM CUSIP 068463108
2026-03-31 filed 2026-04-17 +17d

src ↗

ticker not yet mapped

$8.3M

284,277

0.2%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

Align Technology, Inc. · COM CUSIP —
2026-03-31 filed 2026-04-17 +17d

src ↗

$8.2M

47,918

0.2%

—

Grid Dynamics Holdings, Inc. · COM CUSIP 39813G109
2026-03-31 filed 2026-04-17 +17d

src ↗

ticker not yet mapped

$8.1M

1,427,409

0.2%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

Apple Inc. · COM CUSIP —
2026-03-31 filed 2026-04-17 +17d

src ↗

$8.1M

31,869

0.2%

—

Inspire Medical Systems, Inc. · COM CUSIP —
2026-03-31 filed 2026-04-17 +17d

src ↗

ticker not yet mapped

$4.8M

92,494

0.1%

—

OrthoPediatrics Corporation · COM CUSIP 68752L100
2026-03-31 filed 2026-04-17 +17d

src ↗

ticker not yet mapped

$4.2M

263,439

0.1%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

TJX Companies, Inc. · COM CUSIP —
2026-03-31 filed 2026-04-17 +17d

src ↗

$3.8M

23,653

0.1%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

Ecolab, Inc. · COM CUSIP —
2026-03-31 filed 2026-04-17 +17d

src ↗

$3.6M

13,364

0.1%

—

Brookfield Real Assets Income · CEF CUSIP 112830104
2026-03-31 filed 2026-04-17 +17d

src ↗

ticker not yet mapped

$3.1M

239,842

0.1%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

Snap-on, Inc. · COM CUSIP —
2026-03-31 filed 2026-04-17 +17d

src ↗

$3.1M

8,413

0.1%

—

Angel Oak Financial Strategies · CEF CUSIP 03464A100
2026-03-31 filed 2026-04-17 +17d

src ↗

ticker not yet mapped

$3.0M

233,477

0.1%

—

RiverNorth Flexible Municipal · NCEF CUSIP 76883Y107
2026-03-31 filed 2026-04-17 +17d

src ↗

ticker not yet mapped

$2.8M

225,057

0.1%

—

Sixth Street Specialty Lending · BDC CUSIP —
2026-03-31 filed 2026-04-17 +17d

src ↗

ticker not yet mapped

$2.6M

143,704

0.1%

1–20 of the 100 issuers on this page

Change kind and share change are in Position changes above; Congress overlap is planned.

One line per issuer, largest first; a row with no issuer key stands on its own line. Open a line for its rows as this filer reported them. The list holds every row this filer reported for the quarter. Issuer totals on the holders pages count each manager's own report once; that never removes a row here. how positions are grouped ↗

Book shape

2026-03-31 · concentration · vs tracked median · tick = median

Top-25 concentration: 57.4%below median 80.0%
Concentration index: 182 bpsbelow median 446 bps
Positions with value: 192 / 192median book 97.5 positions

Concentration uses reported 13F long value, not total assets. The index is withheld when any position lacks a value. Medians are over the 8,748 tracked filers with a 2026-03-31 book; the index median over the 8,662 with a complete book.

holdings whose <value> did not parse — retained and counted, never zero-filled: 0 · share of the period's disclosed value held in the top-N positions; denominator is reported 13F value, not total assets: 57.4% · integer Herfindahl–Hirschman index in basis points over disclosed position values: 182 · QoQ moves: 206

Filing history

AVAILABLE QUARTERS

Available filing periods
Period	Source
2026-03-31	EDGAR ↗
2026-06-30	EDGAR ↗

PLANNED sector rotation · Congress overlap · signals for this filer

Complete source filings on SEC EDGAR

The complete filing on EDGAR.

The position list above is served from the published Public Filings build, each position as this filer reported it; where the page cannot embed every reported row, the list says how many it leaves out. This block is provenance, not a substitute: the filing itself is the record, and it is one click away. Public Filings decided on 2026-08-01 to serve this list from its published build; filings newer than this build are on EDGAR.

Open RIVERBRIDGE PARTNERS LLC's 13F filings on SEC EDGAR ↗

Notes on this data

Reported positions

Quarter-end holdings as filed

Explore the full published position list and its source filing. This record excludes the manager’s cash, shorts and non-13(f) assets.

Share changes

Compare consecutive quarters

Position changes retain the producer’s classification and comparability flags. Share counts and reported values describe different changes.

Coverage

A snapshot, not current holdings

Use the quarter selector to inspect available periods. Unknown values stay unknown and each table states its coverage.

A 13F is a quarterly, long-only snapshot filed up to 45 days late — not current holdings. what a 13F covers ↗

13F reports cover LONG positions in Section 13(f) securities (US exchange-traded equities plus reportable options, warrants, certain convertibles) held by managers with at least $100M in such securities — so managers below that threshold are absent entirely. No short positions, no cash, no non-13(f) assets — not a full portfolio, and not a census of institutional ownership.

Positions are quarter-end snapshots filed up to 45 days late — not current holdings. A position may have been changed or closed before you ever see it, and is older still by however long ago that quarter ended.

Values are the manager's stated market value at quarter-end in era-dependent units (whole dollars for form versions effective 2023-01-03 onward, thousands before), normalized here to whole dollars with unit_basis carried on every record.

Affiliated managers may report the same position (otherManager), so one position can appear under more than one filer.

Positions under confidential treatment may be omitted until a later amendment discloses them.

These are disclosures, not investment advice (ARCHITECTURE.md §5.2 / M2-CONTRACT §5).