13F

Stock

Strattec Sec Corp

Ticker not mapped · held by 131 managers

Reported value

$268.2M

Holders

131

+23 new · −17 exited

Holders’ est. mark

$6.57M

Price effect on 104 books still in the name

Largest holder

$40.3M

GAMCO INVESTORS, INC. ET AL

Notable conviction

Share of each notable manager’s 13F book.

Holder count by quarter

Who holds it

Notable only
InvestorSharesValueEst. markChange
GAMCO INVESTORS, INC. ET AL514.5K$40.3M$1.13MCut−$3.08M
BlackRock, Inc.306.3K$24M$634KAdded$2.05M
DIMENSIONAL FUND ADVISORS LP248.1K$19.4M$525.7KAdded$1.19M
GABELLI FUNDS LLC247.8K$19.4M$384.8KAdded$6.1M
ALLIANCEBERNSTEIN L.P.217.3K$16.5M−$0Added$76.7K
VANGUARD CAPITAL MANAGEMENT LLC179.7K$14.1MHeld
AMERICAN CENTURY COMPANIES INC143.7K$11.3M$270.3KAdded$1.9M
GEODE CAPITAL MANAGEMENT, LLC98.7K$7.74M$214.5KAdded$329.7K
Renaissance Technologies93.8K$7.35M$206.4KAdded$153.1K
JACOBS LEVY EQUITY MANAGEMENT, INC91.6K$7.18M$197KAdded$360.9K
State Street83.6K$6.55M$149.4KAdded$1.38M
BRIDGEWAY CAPITAL MANAGEMENT, LLC80.2K$6.28M$167.3KAdded$495K
AMERIPRISE FINANCIAL INC69.4K$5.44M$152.7KAdded$22.4K
Allspring Global Investments Holdings, LLC59.7K$4.75M$206.5KCut−$103.2K
De Lisle Partners LLP48.8K$3.83M$129.3KAdded$129.3K
VANGUARD PORTFOLIO MANAGEMENT LLC46.3K$3.62MHeld
O'SHAUGHNESSY ASSET MANAGEMENT, LLC45.1K$3.54M$99.3KCut−$765.8K
Icahn Capital42.6K$3.34M$82.7KAdded$475K
LAZARD ASSET MANAGEMENT LLC41K$3.21M$77.5KAdded$529.4K
NORTHERN TRUST CORP38.7K$3.03M$79.9KAdded$270K
CHARLES SCHWAB INVESTMENT MANAGEMENT INC34.4K$2.7M$73.2KAdded$161K
Factorial Partners, LLC30.2K$2.37M$66.5KAdded$66.5K
Invesco Ltd.29.8K$2.33M$65.4KCut−$1.38M
VANGUARD FIDUCIARY TRUST CO28K$2.2MHeld
JANE STREET GROUP, LLC28K$2.19MNew
Qube Research & Technologies Ltd27.6K$2.16M$60.6KAdded$48.5K
Empowered Funds, LLC24.9K$1.95MNew
Bank of New York Mellon Corp23.7K$1.85M$52.1KCut−$48.9K
MORGAN STANLEY22.1K$1.73M$35.6KAdded$503.6K
Teton Advisors, LLC21.3K$1.67M$46.9KCut−$311K
GOLDMAN SACHS GROUP INC19.8K$1.55M$33.7KAdded$388.6K
Nilsine Partners, LLC20.4K$1.54MNew
Baird Financial Group, Inc.17.8K$1.39M$39.1KAdded$39.1K
SEI INVESTMENTS CO17.7K$1.39M$19.5KAdded$712.1K
RITHOLTZ WEALTH MANAGEMENT16.9K$1.32M$37.1KCut−$542.7K
MARTINGALE ASSET MANAGEMENT L P16.2K$1.27M$6.22KAdded$1.05M
PANAGORA ASSET MANAGEMENT INC15.3K$1.2M$33.2KAdded$50.6K
UBS Group AG15K$1.18M$21.4KAdded$435.1K
Informed Momentum Co LLC14.6K$1.14M$32KAdded$32K
Integrated Quantitative Investments LLC13.5K$1.05M$20.7KAdded$339.4K
FIRST TRUST ADVISORS LP13.3K$1.04M$29.1KAdded$33.9K
MILLENNIUM MANAGEMENT LLC11.6K$904.8K$25.4KCut−$21.1K
PFG Advisors11.4K$896.7K$22.3KAdded$124.8K
Arete Wealth Advisors, LLC10.6K$830.6K$765.7KAdded$829.8K
Central Pacific Bank - Trust Division10.3K$806.9K$22.7KAdded$22.7K
Man Group plc10.1K$792.1K$11.7KAdded$388.8K
FRANKLIN RESOURCES INC9.48K$743K$6.67KAdded$512.1K
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP8.82K$690.7K$11.5KAdded$292.8K
PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO8.41K$658.7K$18.5KAdded$18.5K
Connor, Clark & Lunn Investment Management Ltd.8.25K$646.6K$18.1KAdded$20.7K
Creative Planning8.09K$633.7K$6.74KAdded$400.8K
XTX Topco Ltd7.81K$611.8K$11.9KAdded$199.5K
Legato Capital Management LLC7.53K$589.5K$13.3KAdded$128.6K
STRS OHIO7.3K$571.9K$16.1KAdded$16.1K
SUSQUEHANNA INTERNATIONAL GROUP, LLP7.12K$558K$8.6KAdded$260.5K
ALPS ADVISORS INC6.69K$524.1KNew
VICTORY CAPITAL MANAGEMENT INC6.69K$523.9K$13.3KAdded$62.6K
MANGROVE PARTNERS IM, LLC6.53K$511.4K$14.4KAdded$14.4K
WELLS FARGO & COMPANY/MN6.07K$475.4K$13.3KCut−$197.9K
Quadrature Capital Ltd5.63K$440.9KNew
AVIVA PLC5.48K$429K$9.06KAdded$115.5K
Russell Investments Group, Ltd.5.34K$418.6K$11.4KAdded$23.6K
VOYA INVESTMENT MANAGEMENT LLC5.21K$408.5KNew
State of Tennessee, Department of Treasury5.18K$405.6K−$4.04KCut−$4.04K
RHUMBLINE ADVISERS5.03K$394.3K$11KAdded$12.8K
Nuveen, LLC5.03K$393.8K$11.1KAdded$11.1K
HSBC HOLDINGS PLC4.92K$383.3K$2.11KAdded$120.3K
Horizon Investment Services, LLC4.85K$379.6K$10.1KAdded$28.6K
BANK OF AMERICA CORP /DE/4.76K$373K$10.5KCut−$37.4K
Hillsdale Investment Management Inc.4.7K$368.2KNew
ESSEX INVESTMENT MANAGEMENT CO LLC4.21K$329.6K$9.26KAdded$9.26K
WINTON GROUP Ltd4.19K$328.3K$9.22KCut−$547.8K
Vanguard Global Advisers, LLC4.02K$315.1KHeld
Vise Technologies, Inc.4.09K$311.3K$0Held
PRINCIPAL FINANCIAL GROUP INC3.96K$309.8K$8.7KCut−$400.2K
TWO SIGMA INVESTMENTS, LP3.92K$307.5KNew
BARCLAYS PLC3.87K$302.8K$8.5KCut−$407.6K
Eddie Patel Inc3.68K$288.1K$8.09KCut−$42.9K
FIRST BUSINESS FINANCIAL SERVICES, INC.3.6K$281.9K$7.92KAdded$7.92K
CANADA PENSION PLAN INVESTMENT BOARD3.5K$274.2K$7.7KCut−$137K
MEEDER ASSET MANAGEMENT INC3.47K$271.7K$7.63KAdded$7.63K
Jump Financial, LLC3.38K$264.6K$7.43KCut−$750.4K
DEUTSCHE BANK AG\3.35K$262.8K$6.4KAdded$41.5K
LPL Financial LLC3.29K$257.8K$7.24KAdded$6.48K
MetLife Investment Management, LLC2.37K$185.3K$5.2KAdded$5.2K
GLOBEFLEX CAPITAL L P2.3K$180.2K$5.06KAdded$5.06K
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.1.94K$152.1K$4.2KAdded$6.86K
Triumph Capital Management1.78K$139.3K$3.91KAdded$105
JPMORGAN CHASE & CO1.81K$136.8K−$1.27KAdded$387
NEW YORK STATE COMMON RETIREMENT FUND1.7K$133.2K$3.74KAdded$3.74K
Police & Firemen's Retirement System of New Jersey1.27K$99.8K$2.8KAdded$2.8K
US BANCORP \DE\928$72.7K$2KAdded$3.34K
BNP PARIBAS FINANCIAL MARKETS877$68.7K$1.93KCut−$1.42K
OSAIC HOLDINGS, INC.680$53.3K$1.5KAdded$1.5K
Advisory Services Network, LLC600$47KNew
Fidelity545$42.7K$1.25KCut−$39.6K
Tower Research Capital LLC (TRC)529$41.4K$479Added$24.8K
IFP Advisors, Inc497$38.9KNew
CITIGROUP INC494$38.7K$770Added$12.1K
Ameritas Investment Partners, Inc.396$31K$872Added$872
Legal & General Group Plc352$27.6K$775Added$775
McIlrath & Eck, LLC308$24.1KNew
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM220$17.2K$484Cut−$1.8K
MCGUIRE CAPITAL ADVISORS INC209$16.4K$460Cut−$454
Accent Capital Management, LLC32$13K$3.23KAdded$3.23K
Sterling Capital Management LLC134$10.5K$295Cut−$7.32K
CWM, LLC113$8.85K$470Added$8.85K
ACADIAN ASSET MANAGEMENT LLC86K$6.74K$188Cut−$930
GAMMA Investing LLC49$3.84K$22Added$3.08K
FIFTH THIRD BANCORP37$2.9KNew
QUADRANT CAPITAL GROUP LLC29$2.27K$63Cut−$13
Allworth Financial LP13$1.02KNew
ZIONS BANCORPORATION, NATIONAL ASSOCIATION /UT/12$940New
Janney Montgomery Scott LLC11.4K$892$24Added$56
Farther Finance Advisors, LLC8$637New
Wealth Preservation Advisors, LLC4$313New
Cambridge Investment Research Advisors, Inc.3.84K$301$9Cut−$153
HRT FINANCIAL LP3.17K$248New
PRICE T ROWE ASSOCIATES INC /MD/2.8K$220New
ROTHSCHILD INVESTMENT LLC2$157New
MAI Capital Management1$79New
JPL Wealth Management, LLC1$79New
EverSource Wealth Advisors, LLC1$78New
SBI Securities Co., Ltd.1$78$2Added$2
Hughes Financial Services, LLC1$78New
Parallel Advisors, LLC1$78$2Added$2
State of Alaska, Department of Revenue774$60$2Added$2
NEW YORK STATE TEACHERS RETIREMENT SYSTEM354$28$1Added$1
Covestor Ltd112$9$1Held
ROYAL BANK OF CANADA1$0−$78Cut−$9K
Avion Wealth8$0$0Held

Who left

Positions as of Q1 2026. 13F filings arrive up to 45 days after quarter-end and omit shorts. Values are quarter-end marks, as filed. Estimated mark is the price effect on shares still held — not realized P&L or investment advice.