Who holds ticker verified against the SEC company list on 2026-09-10 — a reviewed name-and-class mapping row, never an inferred symbol. how tickers are mapped ↗

DORMAN PRODS INC · COM · quarter ended 2026-03-31 · 5 members disclosed DORM ↗

13F filers reporting this class for the quarter ended 2026-03-31: 224
sum of the reported values across every holder; NULL values are excluded, never zero-filled: $2.1B
holders whose share count rose or who opened the position (new + add), by shares: 117
holders absent this quarter after holding last quarter — inferred from absence, not a sale record: 59

Holders — quarter ended 2026-03-31

ranked by reported value · Δ shares vs 2025-12-31 · kind by shares

13F holders of DORM ranked by reported value
#	Filer	Reported value	Shares	Δ shares	Change
1	BlackRock, Inc.	$418M	4,007,265	+27,740	ADD
2	VANGUARD PORTFOLIO MANAGEMENT LLC	$157M	1,504,640	—	NO PRIOR
3	MORGAN STANLEY	$148M	1,415,141	+62,958	ADD
4	VANGUARD CAPITAL MANAGEMENT LLC	$129M	1,237,454	—	NO PRIOR
5	DIMENSIONAL FUND ADVISORS LP	$115M	1,099,352	+51,653	ADD
6	STATE STREET CORP	$115M	1,099,272	+37,564	ADD
7	JENNISON ASSOCIATES LLC	$86.2M	826,285	+12,504	ADD
8	Invesco Ltd.	$66.3M	635,504	−127,955	TRIM
9	ROYCE & ASSOCIATES LP	$64.4M	616,656	+117,697	ADD
10	WELLINGTON MANAGEMENT GROUP LLP	$48.2M	461,560	−46,102	TRIM
11	WESTFIELD CAPITAL MANAGEMENT CO LP	$48.1M	461,282	−930	TRIM
12	Fiera Capital Corp	$46.2M	442,897	+11,549	ADD
13	NORTHERN TRUST CORP	$44.3M	424,966	+469	ADD
14	BANK OF AMERICA CORP /DE/	$42.8M	409,983	+42,682	ADD
15	VICTORY CAPITAL MANAGEMENT INC	$41.5M	398,119	+32,032	ADD
16	CHARLES SCHWAB INVESTMENT MANAGEMENT INC	$34.5M	330,401	+6,002	ADD
17	FULLER & THALER ASSET MANAGEMENT, INC.	$32.1M	307,934	−1,455,062	TRIM
18	Mawer Investment Management Ltd.	$26.6M	255,190	+163,941	ADD
19	Bragg Financial Advisors, Inc	$25.3M	242,296	+242,296	NEW
20	VANGUARD FIDUCIARY TRUST CO	$20.1M	192,867	—	NO PRIOR
21	ROYAL BANK OF CANADA	$20.0M	191,981	−43,945	TRIM
22	ENVESTNET ASSET MANAGEMENT INC	$16.1M	154,683	−16,877	TRIM
23	UBS Group AG	$15.7M	150,392	+54,783	ADD
24	PRINCIPAL FINANCIAL GROUP INC	$15.6M	149,852	+2,112	ADD
25	Leeward Investments, LLC - MA	$15.6M	149,648	+33,091	ADD
26	D. E. Shaw & Co., Inc.	$15.0M	143,983	+42,503	ADD
27	VOLORIDGE INVESTMENT MANAGEMENT, LLC	$13.8M	132,004	+87,425	ADD
28	NOMURA ASSET MANAGEMENT INTERNATIONAL INC.	$11.5M	110,536	+110,536	NEW
29	PUBLIC SECTOR PENSION INVESTMENT BOARD	$10.4M	99,484	+3,207	ADD
30	ARROWSTREET CAPITAL, LIMITED PARTNERSHIP	$10.0M	95,844	+21,139	ADD
31	First Eagle Investment Management, LLC	$9.5M	91,342	+18,000	ADD
32	CITADEL ADVISORS LLC	$9.3M	88,835	+88,835	NEW
33	MILLENNIUM MANAGEMENT LLC	$9.1M	87,652	+37,232	ADD
34	Pembroke Management, LTD	$9.1M	87,121	−70,440	TRIM
35	WCM INVESTMENT MANAGEMENT, LLC	$8.8M	85,610	−43,666	TRIM
36	NORDEA INVESTMENT MANAGEMENT AB	$8.6M	82,783	−4,199	TRIM
37	TEACHER RETIREMENT SYSTEM OF TEXAS	$7.3M	69,496	+15,628	ADD
38	Legal & General Group Plc	$6.7M	64,672	−5,304	TRIM
39	FIRST TRUST ADVISORS LP	$6.5M	62,161	+12,148	ADD
40	WELLS FARGO & COMPANY/MN	$6.5M	61,907	−17,744	TRIM
41	Nuveen, LLC	$6.1M	58,147	+671	ADD
42	Qube Research & Technologies Ltd	$6.0M	57,252	+25,527	ADD
43	CenterBook Partners LP	$5.8M	55,799	+19,956	ADD
44	UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC	$5.6M	54,068	+493	ADD
45	SEI INVESTMENTS CO	$5.4M	51,992	+22,672	ADD
46	Swiss National Bank	$5.3M	51,200	0	NO CHANGE
47	Bridge City Capital, LLC	$4.9M	46,847	+2,898	ADD
48	SNYDER CAPITAL MANAGEMENT L P	$4.5M	43,177	−62,736	TRIM
49	Edgestream Partners, L.P.	$4.5M	42,900	+29,782	ADD
50	Roubaix Capital, LLC	$4.5M	42,811	+42,811	NEW
51	RENAISSANCE TECHNOLOGIES LLC	$4.4M	42,200	−49,700	TRIM
52	Squarepoint Ops LLC	$4.4M	41,989	+41,989	NEW
53	STATE OF WISCONSIN INVESTMENT BOARD	$4.4M	41,880	+3,104	ADD
54	ALLIANCEBERNSTEIN L.P.	$4.1M	33,671	+418	ADD
55	Ruffer LLP	$4.0M	38,011	+17,764	ADD
56	RICE HALL JAMES & ASSOCIATES, LLC	$3.9M	37,017	−530	TRIM
57	FIRST NATIONAL BANK OF OMAHA	$3.8M	36,640	+3,897	ADD
58	Granite Investment Partners, LLC	$3.7M	35,544	+16,732	ADD
59	Universal- Beteiligungs- und Servicegesellschaft mbH	$3.7M	35,511	0	NO CHANGE
60	RAYMOND JAMES FINANCIAL INC	$3.5M	33,323	−8,530	TRIM
61	Quantinno Capital Management LP	$2.9M	28,184	+20,229	ADD
62	DEUTSCHE BANK AG\	$2.7M	26,310	+2,585	ADD
63	Aurora Investment Counsel	$2.7M	25,612	+25,612	NEW
64	VANGUARD ASSET MANAGEMENT, Ltd	$2.7M	25,433	—	NO PRIOR
65	Linden Thomas Advisory Services, LLC	$2.7M	25,404	+7,494	ADD
66	Corient Private Wealth LLC	$2.5M	24,361	+15,355	ADD
67	Susquehanna Portfolio Strategies, LLC	$2.5M	23,516	+7,688	ADD
68	Cerity Partners LLC	$2.4M	23,056	−1,633	TRIM
69	LPL Financial LLC	$2.4M	22,862	−17,613	TRIM
70	O'SHAUGHNESSY ASSET MANAGEMENT, LLC	$2.2M	21,243	−17,624	TRIM
71	CLARK ESTATES INC/NY	$2.2M	21,000	+21,000	NEW
72	XTX Topco Ltd	$2.1M	20,419	+11,644	ADD
73	Orion Porfolio Solutions, LLC	$2.1M	20,214	−3,831	TRIM
74	Lummis Asset Management, LP	$2.1M	19,618	+19,618	NEW
75	Assenagon Asset Management S.A.	$1.9M	18,486	−93	TRIM
76	State of New Jersey Common Pension Fund D	$1.8M	17,607	+916	ADD
77	AMERICAN CENTURY COMPANIES INC	$1.8M	17,340	+1,753	ADD
78	SHEETS SMITH WEALTH MANAGEMENT	$1.8M	16,855	−930	TRIM
79	Csenge Advisory Group	$1.7M	16,190	−891	TRIM
80	Illinois Municipal Retirement Fund	$1.6M	15,796	−40	TRIM
81	FIFTH THIRD BANCORP	$1.6M	15,168	+14,990	ADD
82	INTECH INVESTMENT MANAGEMENT LLC	$1.5M	14,623	−9,332	TRIM
83	OPPENHEIMER ASSET MANAGEMENT INC.	$1.4M	13,781	+63	ADD
84	STEPHENS INC /AR/	$1.4M	13,484	+5,337	ADD
85	MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.	$1.4M	12,946	+108	ADD
86	CAXTON ASSOCIATES LLP	$1.3M	12,663	−2,005	TRIM
87	MANUFACTURERS LIFE INSURANCE COMPANY, THE	$1.3M	12,480	−1,472	TRIM
88	Cetera Investment Advisers	$1.3M	12,385	−3,544	TRIM
89	Janus Henderson Group Ltd.	$1.2M	11,754	0	NO CHANGE
90	Vanguard Global Advisers, LLC	$1.2M	11,318	—	NO PRIOR
91	SUSQUEHANNA INTERNATIONAL GROUP, LLP	$1.1M	10,940	+10,940	NEW
92	STIFEL FINANCIAL CORP	$1.1M	10,543	+76	ADD
93	TRUIST FINANCIAL CORP	$1.1M	10,285	−553	TRIM
94	ASSETMARK, INC	$1.0M	9,967	−1,393	TRIM
95	Quadrature Capital Ltd	$1.0M	9,689	+9,689	NEW
96	Creative Planning	$997K	9,549	+125	ADD
97	VOYA INVESTMENT MANAGEMENT LLC	$969K	9,281	−164	TRIM
98	AZZAD ASSET MANAGEMENT INC /ADV	$941K	9,019	+2,397	ADD
99	RITHOLTZ WEALTH MANAGEMENT	$876K	8,395	−19,642	TRIM
100	TWO SIGMA INVESTMENTS, LP	$845K	8,100	+8,100	NEW
101	GHP Investment Advisors, Inc.	$812K	7,780	+873	ADD
102	Arizona State Retirement System	$744K	7,130	−135	TRIM
103	KEYBANK NATIONAL ASSOCIATION/OH	$741K	7,101	+106	ADD
104	COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS	$718K	6,878	−7	TRIM
105	Aquatic Capital Management LLC	$713K	6,833	+6,833	NEW
106	STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM	$676K	6,482	0	NO CHANGE
107	OREGON PUBLIC EMPLOYEES RETIREMENT FUND	$669K	6,409	+6,409	NEW
108	US BANCORP \DE\	$666K	6,379	+138	ADD
109	Vanguard Investments Australia, Ltd.	$645K	6,184	—	NO PRIOR
110	CITIGROUP INC	$636K	6,092	−3,049	TRIM
111	Engineers Gate Manager LP	$621K	5,950	+2,967	ADD
112	CREDIT AGRICOLE S A	$614K	5,881	0	NO CHANGE
113	AQR CAPITAL MANAGEMENT LLC	$595K	5,705	+8	ADD
114	BARCLAYS PLC	$557K	5,337	−37,727	TRIM
115	Zurcher Kantonalbank (Zurich Cantonalbank)	$519K	4,970	0	NO CHANGE
116	Legato Capital Management LLC	$513K	4,917	−7,808	TRIM
117	PDT Partners, LLC	$508K	4,863	−23,384	TRIM
118	FRANKLIN RESOURCES INC	$483K	4,628	−5,043	TRIM
119	Amundi	$467K	4,473	−3,582	TRIM
120	ProShare Advisors LLC	$449K	4,298	−1,073	TRIM
121	First National Advisers, LLC	$448K	4,289	+697	ADD
122	BUCKHEAD CAPITAL MANAGEMENT LLC	$443K	4,242	−65	TRIM
123	Maryland State Retirement & Pension System	$423K	4,056	0	NO CHANGE
124	Tidal Investments LLC	$420K	4,027	−304	TRIM
125	Holocene Advisors, LP	$402K	3,852	+3,852	NEW
126	Vanguard Personalized Indexing Management, LLC	$399K	3,819	+1,165	ADD
127	MML INVESTORS SERVICES, LLC	$398K	3,811	−5,335	TRIM
128	TWO SIGMA SECURITIES, LLC	$397K	3,802	−612	TRIM
129	Pictet Asset Management Holding SA	$391K	3,748	−84	TRIM
130	FMR LLC	$387K	3,707	−278	TRIM
131	BURNEY CO/	$365K	3,495	+90	ADD
132	HOWE & RUSLING INC	$356K	3,410	+832	ADD
133	Blueshift Asset Management, LLC	$352K	3,375	+3,375	NEW
134	Envestnet Portfolio Solutions, Inc.	$334K	3,203	−1,141	TRIM
135	MUTUAL OF AMERICA CAPITAL MANAGEMENT LLC	$332K	3,183	+4	ADD
136	NewEdge Advisors, LLC	$321K	3,075	+365	ADD
137	Snowden Capital Advisors LLC	$321K	3,075	+55	ADD
138	Caprock Group, LLC	$307K	2,942	−1,320	TRIM
139	OneDigital Investment Advisors LLC	$297K	2,842	−320	TRIM
140	COLDSTREAM CAPITAL MANAGEMENT INC	$296K	2,840	+2,840	NEW
141	SUMMITRY LLC	$294K	2,815	+978	ADD
142	REGIONS FINANCIAL CORP	$293K	2,809	−64	TRIM
143	Lido Advisors, LLC	$292K	2,802	+389	ADD
144	Fieldview Capital Management, LLC	$290K	2,775	+888	ADD
145	FIDUCIARY TRUST CO	$282K	2,702	+2,702	NEW
146	Freestone Grove Partners LP	$276K	2,641	−2,404	TRIM
147	XPONANCE LLC	$272K	2,610	+427	ADD
148	Schorn Wealth LLC	$268K	2,564	0	NO CHANGE
149	HighTower Advisors, LLC	$267K	2,562	+268	ADD
150	M&T BANK CORP	$267K	2,554	−1,753	TRIM
151	Aristides Capital LLC	$260K	2,490	+296	ADD
152	Financiere des Professionnels - Fonds d'investissement inc.	$258K	2,468	0	NO CHANGE
153	FIRST CITIZENS BANK & TRUST CO	$248K	2,378	−141	TRIM
154	Pathstone Holdings, LLC	$243K	2,329	+258	ADD
155	Ameritas Investment Partners, Inc.	$241K	2,307	0	NO CHANGE
156	QRG CAPITAL MANAGEMENT, INC.	$238K	2,283	+23	ADD
157	BANK OF MONTREAL /CAN/	$236K	2,263	+217	ADD
158	WEALTH ENHANCEMENT ADVISORY SERVICES, LLC	$222K	2,197	−318	TRIM
159	Tower Research Capital LLC (TRC)	$221K	2,115	−1,272	TRIM
160	Radnor Capital Management, LLC	$209K	2,000	0	NO CHANGE
161	ANGELES WEALTH MANAGEMENT, LLC	$205K	1,967	+1,967	NEW
162	COMMONWEALTH EQUITY SERVICES, LLC	$202K	1,935	−8	TRIM
163	Ensign Peak Advisors, Inc	$201K	1,922	0	NO CHANGE
164	Rockefeller Capital Management L.P.	$191K	1,834	+521	ADD
165	QUADRANT CAPITAL GROUP LLC	$111K	1,061	−79	TRIM
166	Caitong International Asset Management Co., Ltd	$70.9K	679	+152	ADD
167	OSAIC HOLDINGS, INC.	$66.6K	638	+144	ADD
168	Blue Trust, Inc.	$48.9K	469	−633	TRIM
169	MATHER GROUP, LLC.	$45.4K	435	+435	NEW
170	BNP Paribas Asset Management Holding S.A.	$45.1K	432	+88	ADD
171	NFSG Corp	$43.6K	418	−10	TRIM
172	Salomon & Ludwin, LLC	$38.9K	386	+235	ADD
173	CWM, LLC	$37.5K	359	−17	TRIM
174	FEDERATED HERMES, INC.	$32.4K	310	+209	ADD
175	NOMURA ASSET MANAGEMENT CO LTD	$26.1K	250	+250	NEW
176	Steward Partners Investment Advisory, LLC	$25.5K	244	−18	TRIM
177	UMB Bank, n.a.	$23.3K	223	−34	TRIM
178	Advisors Asset Management, Inc.	$22.9K	219	−312	TRIM
179	Kemnay Advisory Services Inc.	$22.1K	212	−272	TRIM
180	Allworth Financial LP	$21.4K	205	+81	ADD
181	Measured Wealth Private Client Group, LLC	$21.1K	202	−2,254	TRIM
182	Parkside Financial Bank & Trust	$16.2K	155	+70	ADD
183	NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO	$16.1K	154	+119	ADD
184	MAI Capital Management	$11.9K	114	−59	TRIM
185	Pinnacle Wealth Planning Services, Inc.	$11.8K	113	−522	TRIM
186	Smartleaf Asset Management LLC	$10.6K	103	−322	TRIM
187	SITTNER & NELSON, LLC	$7.1K	68	+68	NEW
188	SIMPLEX TRADING, LLC	$7.0K	67	+67	NEW
189	SIGNATUREFD, LLC	$6.1K	58	+9	ADD
190	Private Wealth Management Group, LLC	$4.9K	47	−4	TRIM
191	ALGERT GLOBAL LLC	$4.1K	39,280	−73,065	TRIM
192	JONES FINANCIAL COMPANIES LLLP	$4.1K	39	0	NO CHANGE
193	Larson Financial Group LLC	$3.7K	35	+35	NEW
194	Intentional Wealth Strategies, LLC	$3.4K	33	—	NO PRIOR
195	Keating Financial Advisory Services, Inc.	$3.3K	32	−4	TRIM
196	Quarry LP	$2.9K	28	−21	TRIM
197	NATIXIS ADVISORS, LLC	$2.9K	27,648	−3,211	TRIM
198	JFS WEALTH ADVISORS, LLC	$2.6K	25	−4	TRIM
199	CANADA LIFE ASSURANCE Co	$2.4K	23,448	−1,532	TRIM
200	Spire Wealth Management	$2.2K	21	0	NO CHANGE
201	Signature Equity Partners, LLC	$2.2K	21	+21	NEW
202	BROWN, LISLE/CUMMINGS, INC.	$2.1K	20	+20	NEW
203	THRIVENT FINANCIAL FOR LUTHERANS	$1.9K	18,564	−1,813	TRIM
204	WealthCollab, LLC	$1.7K	16	0	NO CHANGE
205	State of Alaska, Department of Revenue	$1.6K	15,470	−478	TRIM
206	Marquette Asset Management, LLC	$1.1K	11	+11	NEW
207	PICTON MAHONEY ASSET MANAGEMENT	$1.0K	10	0	NO CHANGE
208	CVA Family Office, LLC	$1.0K	10	+10	NEW
209	WPG Advisers, LLC	$1.0K	10	−5	TRIM
210	CENTRAL TRUST Co	$940	9	+9	NEW
211	Annis Gardner Whiting Capital Advisors, LLC	$731	7	0	NO CHANGE
212	Rialto Wealth Management, LLC	$731	7	+5	ADD
213	Physician Wealth Advisors, Inc.	$627	6	+6	NEW
214	DiNuzzo Private Wealth, Inc.	$627	6	0	NO CHANGE
215	SJS Investment Consulting Inc.	$522	5	+2	ADD
216	GSA CAPITAL PARTNERS LLP	$501	4,796	+1,329	ADD
217	Retirement Wealth Solutions LLC	$418	4	+4	NEW
218	GILPIN WEALTH MANAGEMENT, LLC	$314	3	+1	ADD
219	HFM Investment Advisors, LLC	$313	3	+1	ADD
220	Abound Wealth Management	$209	2	0	NO CHANGE
221	Vermillion Wealth Management, Inc.	$104	1	+1	NEW
222	Godfrey Financial Associates, Inc.	$104	1	0	NO CHANGE
223	KBC Group NV	$93	894	0	NO CHANGE
224	Smithfield Trust Co	$7	65	0	NO CHANGE
225	PRINCIPAL SECURITIES, INC.	—	—	−5,426	EXIT
226	VANGUARD GROUP INC	—	—	−2,971,733	EXIT
227	GLENMEDE TRUST CO NA	—	—	−2,393	EXIT
228	SouthState Bank Corp	—	—	−5	EXIT
229	Clearstead Advisors, LLC	—	—	−935	EXIT
230	COMERICA BANK	—	—	−11,078	EXIT
231	MACKENZIE FINANCIAL CORP	—	—	−1,740	EXIT
232	VIRGINIA RETIREMENT SYSTEMS ET Al	—	—	−6,000	EXIT
233	CIBC WORLD MARKETS CORP	—	—	−1,827	EXIT
234	HORIZON KINETICS ASSET MANAGEMENT LLC	—	—	−1,800	EXIT
235	PARK AVENUE SECURITIES LLC	—	—	−8,966	EXIT
236	PRUDENTIAL FINANCIAL INC	—	—	−28,270	EXIT
237	LAZARD ASSET MANAGEMENT LLC	—	—	−18,194	EXIT
238	GUGGENHEIM CAPITAL LLC	—	—	−3,404	EXIT
239	CIBC Private Wealth Group LLC	—	—	−184	EXIT
240	Bridgewater Associates, LP	—	—	−15,306	EXIT
241	Clark Capital Management Group, Inc.	—	—	−332,523	EXIT
242	NORGES BANK	—	—	−336,784	EXIT
243	ALPS ADVISORS INC	—	—	−2,857	EXIT
244	Manchester Capital Management LLC	—	—	−4	EXIT
245	Robeco Institutional Asset Management B.V.	—	—	−33,828	EXIT
246	Verition Fund Management LLC	—	—	−3,647	EXIT
247	Dynamic Technology Lab Private Ltd	—	—	−6,210	EXIT
248	Vestcor Inc	—	—	−2,726	EXIT
249	MIRABELLA FINANCIAL SERVICES LLP	—	—	−2,374	EXIT
250	Minerva Advisors LLC	—	—	−8,590	EXIT
251	Camelot Portfolios, LLC	—	—	−1,060	EXIT
252	Headlands Technologies LLC	—	—	−5,837	EXIT
253	Arax Advisory Partners	—	—	−249	EXIT
254	JANE STREET GROUP, LLC	—	—	−45,601	EXIT
255	Sequoia Financial Advisors, LLC	—	—	−1,730	EXIT
256	Trexquant Investment LP	—	—	−12,481	EXIT
257	Oliver Luxxe Assets LLC	—	—	−15,300	EXIT
258	McIlrath & Eck, LLC	—	—	−183	EXIT
259	Atom Investors LP	—	—	−50,191	EXIT
260	Global Retirement Partners, LLC	—	—	−2,228	EXIT
261	Geneos Wealth Management Inc.	—	—	−17	EXIT
262	Qtron Investments LLC	—	—	−3,524	EXIT
263	TWINBEECH CAPITAL LP	—	—	−17,400	EXIT
264	Y-Intercept (Hong Kong) Ltd	—	—	−13,576	EXIT
265	INCEPTIONR LLC	—	—	−3,011	EXIT
266	Kestra Advisory Services, LLC	—	—	−392	EXIT
267	Jackson Creek Investment Advisors LLC	—	—	−11,886	EXIT
268	Optiver Holding B.V.	—	—	−41	EXIT
269	AlphaQuest LLC	—	—	−1,102	EXIT
270	Ameritas Advisory Services, LLC	—	—	−3,554	EXIT
271	SageView Advisory Group, LLC	—	—	−272	EXIT
272	Cape Investment Advisory, Inc.	—	—	−615	EXIT
273	Dunhill Financial, LLC	—	—	−1	EXIT
274	True Wealth Design, LLC	—	—	−2	EXIT
275	Frazier Financial Advisors, LLC	—	—	−16	EXIT
276	QSV Equity Investors LLC	—	—	−9,496	EXIT
277	Ashton Thomas Private Wealth, LLC	—	—	−2,059	EXIT
278	Motiv8 Investments LLC	—	—	−26	EXIT
279	Convergence Financial, LLC	—	—	−4,485	EXIT
280	SummitTX Capital, L.P.	—	—	−11,506	EXIT
281	Ankerstar Wealth, LLC	—	—	−4	EXIT
282	Congruence Capital, LLC	—	—	−16,219	EXIT
283	Miller Capital Partners, Inc.	—	—	−300	EXIT

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

Congress ↔ notable managers · DORM

who in Congress disclosed purchases or sales beside which notable managers added or trimmed

Congress · last 90 days

Buyers: 0 — —
Sellers: 0 — —

filed 2026-07-03 → 2026-10-01 · totals are statutory ranges

Notable managers · quarter ended 2026-03-31

Adding: 0 — $0 held
Trimming: 2 Caxton Associates, Bridgewater Associates $1.3M held

NEW + ADD vs TRIM + EXIT, by shares · $ = reported value now, not the change · DORMAN PRODS INC

Merged timeline of congressional filings and notable-manager moves on DORM
Date	Who	Change	Size
2026-05-15	Bridgewater Associates 13F	EXIT	−15,306 sh
2026-05-14	Caxton Associates 13F	TRIM	−2,005 sh

2 newest rows · every row dates by its filing date: a disclosure's, or the 13F's for the quarter · a 13F row is a quarter-end snapshot, not a trade

5 members of Congress disclosed DORM — the congressional view ↗

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).