Public record / Tickers / KN

KN — Knowles Corp†

Both disclosure regimes on one name: who in Congress filed about KN, which institutions reported holding it. Each section keeps its own clock — congressional trades on the 45-day PTR clock, 13F holdings as quarter-end snapshots.

Congress txns
50
all PTR rows naming KN
Members · 12m
0
0 buys · 0 sells · by trade date
Latest PTR
02-04
filed 2019-02-04
13F holders
254
top-254 slice · 2026-03-31
Congress = transactions in statutory ranges, 45-day lag · Institutions = quarter-end positions, 45-day lagas of 2026-10-01 13:54 UTCno price data — a disclosure record, not a chart

David Perdue · $1.0K–$15.0K

SELL · traded 2019-01-08 → filed 2019-02-04. Ranked over every KN row by the provable lower bound, never a point estimate.

No member disclosed KN in the trailing 12 months

Counts of disclosures by trade date, not dollars — ranges cannot be netted across members. Flow ranges per member are in the table below.

31 rows filed past the 45-day window

Late disclosure is stated on the row, never editorialised. Both dates and the receipt stay on every row.

Congress · disclosure timeline

TRADE DATES · 24M · ▲ BUY ▼ SELL · HEIGHT = LOG LOWER BOUND

No dated KN rows fall inside the trailing 24 months by trade date.

Trade date, not filing date — the lag lives in the table below. 0 rows placed.

PLANNED institutional holder flow by quarter

Congressional disclosures

ALL PTR ROWS NAMING KN · SORTED FILED ↓ · STATUTORY RANGES · FILED ≤45D LATEfull congressional view ↗
Latest congressional filings mentioning KN
FiledMemberSide · OwnerTraded · LagAmountRange · FlagsSrc
2019-02-04David Perdue R–GASELL JT (jointly owned)Traded 01-08 +27d$1K–$15K
2019-02-04David Perdue R–GASELL partial · JT (partial sale, jointly owned)Traded 01-07 +28d$1K–$15K
2019-02-04David Perdue R–GASELL partial · JT (partial sale, jointly owned)Traded 01-03 +32d$1K–$15K
2019-01-09David Perdue R–GASELL partial · JT (partial sale, jointly owned)Traded 2018-12-18 +22d$1K–$15K
2019-01-09David Perdue R–GASELL partial · JT (partial sale, jointly owned)Traded 2018-12-13 +27d$1K–$15K
Each row shows the trade date and the filing date; the gap between them is the disclosure lag.all 50 ↗

Members active in KN

12M · NET LOWER BOUND · COMMITTEES AS OF TRADE DATE · SNAPSHOT 2026-10-01

No member disclosed KN in the trailing 12 months.

Congress ↔ notable managers · KN

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
1 Caxton Associates $886K held
Trimming
1 Gotham Asset Management $365K held

NEW + ADD vs TRIM + EXIT, by shares · $ = reported value now, not the change · KNOWLES CORP

Merged timeline of congressional filings and notable-manager moves on KN
DateWhoChangeSize
2026-05-15Gotham Asset Management 13FTRIM−20,527 sh
2026-05-14Caxton Associates 13FADD+3,396 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

Institutional holders · 13F · Quarter ended 2026-03-31 · longs only

full holders view ↗
Top institutional holders of KN for quarter 2026-03-31
#FilerValueSecuritiesFlagsSrc
1BlackRock, Inc.$345M1
2VANGUARD PORTFOLIO MANAGEMENT LLC$172M1
3DIMENSIONAL FUND ADVISORS LP$144M1
4ARIEL INVESTMENTS, LLC$98.1M1
5VANGUARD CAPITAL MANAGEMENT LLC$94.2M1
6STATE STREET CORP$85.7M1
7BARROW HANLEY MEWHINNEY & STRAUSS LLC$75.3M1
8GEODE CAPITAL MANAGEMENT, LLC$53.4M1
9ROYCE & ASSOCIATES LP$46.4M1
10WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC$32.7M1
11CHARLES SCHWAB INVESTMENT MANAGEMENT INC$32.6M1
12AMERIPRISE FINANCIAL INC$32.0M1
13RAYMOND JAMES FINANCIAL INC$31.2M1
14Allspring Global Investments Holdings, LLC$30.2M1
15VICTORY CAPITAL MANAGEMENT INC$29.3M1
16CRAMER ROSENTHAL MCGLYNN LLC$27.0M1
17MORGAN STANLEY$27.0M1
18Aristotle Capital Boston, LLC$25.8M1
19NORTHERN TRUST CORP$22.1M1
20Qube Research & Technologies Ltd$21.6M1
21ARROWSTREET CAPITAL, LIMITED PARTNERSHIP$20.8M1
22BANK OF AMERICA CORP /DE/$19.4M1
23WELLINGTON MANAGEMENT GROUP LLP$19.4M1
24Harvey Partners, LLC$17.1M1
25Aberdeen Group plc$16.7M1
26SEI INVESTMENTS CO$16.4M1
27FRANKLIN RESOURCES INC$14.9M1
28VANGUARD FIDUCIARY TRUST CO$14.1M1
29Bank of New York Mellon Corp$14.0M1
30JANE STREET GROUP, LLC$13.0M1
31Nuveen, LLC$12.8M1
32Invesco Ltd.$11.2M1
33PRINCIPAL FINANCIAL GROUP INC$11.2M1
34NORDEA INVESTMENT MANAGEMENT AB$10.5M1
35UBS Group AG$9.1M1
36Creative Planning$8.9M1
37AMERICAN CENTURY COMPANIES INC$8.3M1
38PUBLIC SECTOR PENSION INVESTMENT BOARD$7.8M1
39AQR CAPITAL MANAGEMENT LLC$7.6M1
40Edgestream Partners, L.P.$7.1M1
41RHUMBLINE ADVISERS$6.1M1
42OBERWEIS ASSET MANAGEMENT INC/$6.0M1
43Intrinsic Edge Capital Management LLC$5.9M1
44Hodges Capital Management Inc.$5.6M1
45Connor, Clark & Lunn Investment Management Ltd.$5.5M1
46Legal & General Group Plc$5.4M1
47Madison Asset Management, LLC$5.3M1
48UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC$5.1M1
49ANCHOR CAPITAL MANAGEMENT COMPANY, LLC$4.9M1
50WELLS FARGO & COMPANY/MN$4.5M1
51VOYA INVESTMENT MANAGEMENT LLC$4.4M1
52Swiss National Bank$4.3M1
53Cannell & Spears LLC$4.3M1
54LAZARD ASSET MANAGEMENT LLC$3.7M1
55Phocas Financial Corp.$3.5M1
56Point72 Asset Management, L.P.$3.4M1
57PRUDENTIAL FINANCIAL INC$2.9M1
58G2 Investment Partners Management LLC$2.8M1
59FMR LLC$2.8M1
60Universal- Beteiligungs- und Servicegesellschaft mbH$2.7M1
61STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM$2.6M1
62CITADEL ADVISORS LLC$2.6M1
63Man Group plc$2.4M1
64DEUTSCHE BANK AG\$2.4M1
65MILLENNIUM MANAGEMENT LLC$2.3M1
66Amundi$2.2M1
67State of New Jersey Common Pension Fund D$2.1M1
68ALLIANCEBERNSTEIN L.P.$2.0M1
69CONFLUENCE INVESTMENT MANAGEMENT LLC$2.0M1
70Y-Intercept (Hong Kong) Ltd$2.0M1
71D. E. Shaw & Co., Inc.$1.9M1
72RENAISSANCE TECHNOLOGIES LLC$1.9M1
73SUSQUEHANNA INTERNATIONAL GROUP, LLP$1.8M1
74Zurcher Kantonalbank (Zurich Cantonalbank)$1.7M1
75Numerai GP LLC$1.7M1
76Vestmark Advisory Solutions, Inc.$1.7M1
77DIAMOND HILL CAPITAL MANAGEMENT INC$1.6M1
78VANGUARD ASSET MANAGEMENT, Ltd$1.6M1
79HARBER ASSET MANAGEMENT LLC$1.6M1
80VIRTUS ADVISERS, LLC$1.6M1
81BRIDGEWAY CAPITAL MANAGEMENT, LLC$1.5M1
82BROWN ADVISORY INC$1.5M1
83EntryPoint Capital, LLC$1.5M1
84MARTINGALE ASSET MANAGEMENT L P$1.4M1
85IEQ CAPITAL, LLC$1.4M1
86NEW YORK STATE COMMON RETIREMENT FUND$1.4M1
87LPL Financial LLC$1.3M1
88JOHNSON INVESTMENT COUNSEL INC$1.3M1
89ENVESTNET ASSET MANAGEMENT INC$1.3M1
90ROYAL BANK OF CANADA$1.2M1
91MetLife Investment Management, LLC$1.2M1
92Illinois Municipal Retirement Fund$1.2M1
93Moran Wealth Management, LLC$1.1M1
94COOKSON PEIRCE & CO INC$1.1M1
95Quantinno Capital Management LP$1.1M1
96JENNISON ASSOCIATES LLC$1.1M1
97FIRST TRUST ADVISORS LP$1.1M1
98Mariner, LLC$1.1M1
99MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.$1.0M1
100Janus Henderson Group Ltd.$1.0M1
101Freestone Grove Partners LP$1.0M1
102MANUFACTURERS LIFE INSURANCE COMPANY, THE$985K1
103US BANCORP \DE\$938K1
104Vanguard Global Advisers, LLC$913K1
105CAXTON ASSOCIATES LLP$886K1
106Verdence Capital Advisors LLC$759K1
107AE Wealth Management LLC$745K1
108BOOTHBAY FUND MANAGEMENT, LLC$701K1
109Sterling Capital Management LLC$684K1
110Vanguard Investments Australia, Ltd.$659K1
111Central Pacific Bank - Trust Division$607K1
112Arizona State Retirement System$601K1
113FIFTH THIRD BANCORP$599K1
114State of Wyoming$597K1
115TEACHER RETIREMENT SYSTEM OF TEXAS$597K1
116QUADRANT CAPITAL GROUP LLC$586K1
117YOUSIF CAPITAL MANAGEMENT, LLC$581K1
118INTECH INVESTMENT MANAGEMENT LLC$566K1
119Corient Private Wealth LLC$560K1
120COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS$539K1
121NorthCrest Asset Manangement, LLC$539K1
122Inspire Investing, LLC$522K1
123Brooklyn Investment Group$511K1
124OREGON PUBLIC EMPLOYEES RETIREMENT FUND$498K1
125KLP KAPITALFORVALTNING AS$490K1
126CITIGROUP INC$480K1
127Aster Capital Management (DIFC) Ltd$477K1
128TWO SIGMA INVESTMENTS, LP$465K1
129BARCLAYS PLC$437K1
130HighTower Advisors, LLC$429K1
131Vanguard Personalized Indexing Management, LLC$380K1
132Abel Hall, LLC$368K1
133Gotham Asset Management, LLC$365K1
134Assenagon Asset Management S.A.$355K1
135Smartleaf Asset Management LLC$344K1
136Pictet Asset Management Holding SA$341K1
137ProShare Advisors LLC$341K1
138CAPSTONE INVESTMENT ADVISORS, LLC$330K1
139Holocene Advisors, LP$324K1
140WEALTH ENHANCEMENT ADVISORY SERVICES, LLC$323K1
141CHOREO, LLC$322K1
142OSAIC HOLDINGS, INC.$320K1
143NISA INVESTMENT ADVISORS, LLC$318K1
144Maryland State Retirement & Pension System$317K1
145CWM, LLC$316K1
146STIFEL FINANCIAL CORP$305K1
147HSBC HOLDINGS PLC$297K1
148Financiere des Professionnels - Fonds d'investissement inc.$289K1
149MERCER GLOBAL ADVISORS INC /ADV$289K1
150Vident Advisory, LLC$279K1
151MACKENZIE FINANCIAL CORP$264K1
152Ethic Inc.$253K1
153QRG CAPITAL MANAGEMENT, INC.$252K1
154MUTUAL OF AMERICA CAPITAL MANAGEMENT LLC$250K1
155COMMERCE BANK$247K1
156NATIONAL BANK OF CANADA /FI/$238K1
157Private Advisor Group, LLC$227K1
158FOX RUN MANAGEMENT, L.L.C.$218K1
159STATE OF WISCONSIN INVESTMENT BOARD$217K1
160XPONANCE LLC$208K1
161BTG Pactual Asset Management US LLC$202K1
162Crossmark Global Holdings, Inc.$201K1
163Ameritas Investment Partners, Inc.$183K1
164Tower Research Capital LLC (TRC)$159K1
165SIGNATUREFD, LLC$146K1
166New Age Alpha Advisors, LLC$145K1
167Eurizon Capital SGR S.p.A.$143K1
168NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO$105K1
169Quantbot Technologies LP$86.7K1
170Larson Financial Group LLC$66.4K1
171BNP Paribas Asset Management Holding S.A.$55.8K1
172Salomon & Ludwin, LLC$53.9K1
173MEEDER ASSET MANAGEMENT INC$50.7K1
174PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO$41.4K1
175Pinnacle Wealth Planning Services, Inc.$34.0K1
176UMB Bank, n.a.$31.8K1
177Kemnay Advisory Services Inc.$30.0K1
178Rockefeller Capital Management L.P.$28.5K1
179Millstone Evans Group, LLC$25.0K1
180Steward Partners Investment Advisory, LLC$24.9K1
181TRUST CO OF TOLEDO NA /OH/$20.5K1
182USA FINANCIAL FORMULAS$18.8K1
183Arax Advisory Partners$17.9K1
184MAI Capital Management$15.4K1
185Allworth Financial LP$13.8K1
186Grove Bank & Trust$12.2K1
187ACADIAN ASSET MANAGEMENT LLC$10.7K1
188DANSKE BANK A/S$7.7K1
189Truvestments Capital LLC$7.7K1
190Mitsubishi UFJ Asset Management Co., Ltd.$6.6K1
191Federation des caisses Desjardins du Quebec$6.2K1
192Private Wealth Management Group, LLC$5.6K1
193THRIVENT FINANCIAL FOR LUTHERANS$5.5K1
194DHJJ Financial Advisors, Ltd.$5.1K1
195Bell Investment Advisors, Inc$3.9K1
196Pinnacle Bancorp, Inc.$2.6K1
197ALGERT GLOBAL LLC$2.4K1
198Geneos Wealth Management Inc.$2.3K1
199Marquette Asset Management, LLC$2.3K1
200True Wealth Design, LLC$2.2K1
201NEW YORK STATE TEACHERS RETIREMENT SYSTEM$2.1K1
202Transamerica Financial Advisors, LLC$1.9K1
203CANADA LIFE ASSURANCE Co$1.9K1
204Keating Financial Advisory Services, Inc.$1.7K1
205FARMERS & MERCHANTS INVESTMENTS INC$1.2K1
206State of Alaska, Department of Revenue$1.2K1
207ASSETMARK, INC$1.1K1
208Manchester Capital Management LLC$1.0K1
209Parkside Financial Bank & Trust$9771
210SBI Securities Co., Ltd.$7961
211Blue Trust, Inc.$7961
212GILPIN WEALTH MANAGEMENT, LLC$7201
213AMALGAMATED BANK$6281
214Abound Wealth Management$6111
215TEACHERS RETIREMENT SYSTEM OF THE STATE OF KENTUCKY$5591
216Retirement Wealth Solutions LLC$5401
217NATIXIS ADVISORS, LLC$5371
218PUBLIC EMPLOYEES RETIREMENT ASSOCIATION OF COLORADO$3321
219JFS WEALTH ADVISORS, LLC$2831
220Caitong International Asset Management Co., Ltd$2571
221LSV ASSET MANAGEMENT$2001
222Physician Wealth Advisors, Inc.$1801
223Premier Fund Managers Ltd$1581
224KBC Group NV$771
225DiNuzzo Private Wealth, Inc.$261
226CX Institutional$101
227VANGUARD GROUP INC— value not disclosed1
228COMERICA BANK— value not disclosed1
229HARBOR CAPITAL ADVISORS, INC.— value not disclosed1
230BALYASNY ASSET MANAGEMENT L.P.— value not disclosed1
231CIBC Private Wealth Group LLC— value not disclosed1
232Magnetar Financial LLC— value not disclosed1
233GSA CAPITAL PARTNERS LLP— value not disclosed1
234TWO SIGMA ADVISERS, LP— value not disclosed1
235TCTC Holdings, LLC— value not disclosed1
236Brevan Howard Capital Management LP— value not disclosed1
237MANGROVE PARTNERS IM, LLC— value not disclosed1
238HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND— value not disclosed1
239MIRABELLA FINANCIAL SERVICES LLP— value not disclosed1
240Arosa Capital Management LP— value not disclosed1
241Engineers Gate Manager LP— value not disclosed1
242Global Retirement Partners, LLC— value not disclosed1
243TWINBEECH CAPITAL LP— value not disclosed1
244Aquatic Capital Management LLC— value not disclosed1
245XTX Topco Ltd— value not disclosed1
246Kestra Advisory Services, LLC— value not disclosed1
247AlphaQuest LLC— value not disclosed1
248R Squared Ltd— value not disclosed1
249SageView Advisory Group, LLC— value not disclosed1
250iSAM Funds (UK) Ltd— value not disclosed1
251Dunhill Financial, LLC— value not disclosed1
252Quarry LP— value not disclosed1
253Ballast Asset Management, LP— value not disclosed1
254OPTIMA CAPITAL LLC— value not disclosed1
Truncated by Public Filings. Every one of the 226 13F filers reporting this share class for the quarter is listed. methodology §13F ↗
§ derived by Public Filings from this build's reviewed ticker-mapping holders list for this share class; that list carries each holder's share count, share change and filed date (the full holders view shows them), but no document links — the EDGAR link opens the filer's 13F list
n/c Newest filing in this build: 2026-07-31. Per-row filing dates are on each receipt.

Crowding — not available in this build. No holder rows for the selected period, so no percentile can be ranked.

Do the two regimes agree?

TRAILING 12M · CONGRESS vs FILERS NET
Congress net (rows)no rows
Congress net ($ bound)$0
Filers net (actions)not in build
Filers net ($ Q/Q)not in build

The filer side needs per-issuer quarter-over-quarter actions, which the published aggregate does not carry for this issuer. Convergence and divergence are stated only when both sides are computed.

Signals on KN

RETAINED WINDOW · ACTIVE HITS

Zero hits on KN in the retained window — a computed answer over every rule, not missing coverage.

Every rule, with its definition →

Planned modules for KN · financials and macro

Financials — as filed PLANNED

KN's as-reported XBRL fundamentals will appear here when the financials module passes its gates. Until then: KN on EDGAR ↗

Macro context PLANNED

Rates, inflation, and positioning series land here with the macro module — vintage-aware, never nowcast.

† issuer name from the SEC's present-day ticker file (company_tickers.json) — a present-day mapping, not the name as of each filing