Vault-13

STRATTEC SEC CORP STRT

COM · Common Stock · CUSIP 863111100

122 institutional holders -10 vs Q1 2026
3,642,9403.6m shares reported held*
91.4% of all shares outstanding*
$295.9mreported value*
14 new 55 added 37 reduced 23 sold out net bought ≈ $11.3m (+139.0k shares)

* Summed across managers. Shares that two managers' reports both contain – a subsidiary's holdings that its parent's report includes too, or a sub-adviser's in its client's – are counted once ($2.7m this quarter). Holder counts are more reliable. Shares outstanding: 4.0m as of 2026-07-31, from the company's own SEC filing; the percentage can still exceed 100%: lent-out shares are counted by the lender and the buyer, and some reports overlap without saying so. Implied quarter-end price ≈ $81.22.

Trends to Q2 2026

Institutional holders

Managers reporting a position, each quarter

050100150Q3 22: 30Q4 22: 32Q1 23: 32Q2 23: 28Q3 23: 31Q4 23: 33Q1 24: 33Q2 24: 40Q3 24: 51Q4 24: 61Q1 25: 70Q2 25: 100Q3 25: 112Q4 25: 123Q1 26: 132Q2 26: 122122Q3 22Q3 23Q3 24Q3 25Q2 26
Numbers
QuarterHolders
Q3 202230
Q4 202232
Q1 202332
Q2 202328
Q3 202331
Q4 202333
Q1 202433
Q2 202440
Q3 202451
Q4 202461
Q1 202570
Q2 2025100
Q3 2025112
Q4 2025123
Q1 2026132
Q2 2026122

Buyers vs sellers

Managers adding to or starting a position, vs cutting or selling out

Bought or addedCut or sold out
1000100Q3 24: 29 bought or addedQ3 24: 13 cut or sold outQ4 24: 32 bought or addedQ4 24: 19 cut or sold outQ4 24Q1 25: 42 bought or addedQ1 25: 23 cut or sold outQ2 25: 71 bought or addedQ2 25: 31 cut or sold outQ2 25Q3 25: 64 bought or addedQ3 25: 45 cut or sold outQ4 25: 70 bought or addedQ4 25: 49 cut or sold outQ4 25Q1 26: 69 bought or addedQ1 26: 50 cut or sold outQ2 26: 69 bought or addedQ2 26: 60 cut or sold outQ2 26
Numbers
QuarterBought or addedCut or sold out
Q3 20242913
Q4 20243219
Q1 20254223
Q2 20257131
Q3 20256445
Q4 20257049
Q1 20266950
Q2 20266960

Biggest buyers

MILLENNIUM MANAGEMENT LLC Added +93,770+93.8k
ALLIANCEBERNSTEIN L.P. Added +60,891+60.9k
CITADEL ADVISORS LLC New +32,470+32.5k
Trexquant Investment LP New +28,854+28.9k
AMERICAN CENTURY COMPANIES INC Added +21,979+22.0k
JACOBS LEVY EQUITY MANAGEMENT, INC Added +21,099+21.1k
Luxor Capital Group, LP New +21,000+21.0k
BlackRock, Inc. Added +18,653+18.7k
PANAGORA ASSET MANAGEMENT INC Added +18,535+18.5k
GOLDMAN SACHS GROUP INC Added +18,457+18.5k

Biggest sellers

ACADIAN ASSET MANAGEMENT LLC Reduced -39,463-39.5k
Factorial Partners, LLC Sold out -30,246-30.2k
RENAISSANCE TECHNOLOGIES LLC Reduced -24,600-24.6k
AMERIPRISE FINANCIAL INC Reduced -22,675-22.7k
JANE STREET GROUP, LLC Reduced -19,388-19.4k
SEI INVESTMENTS CO Sold out -17,682-17.7k
Invesco Ltd. Reduced -17,095-17.1k
Informed Momentum Co LLC Sold out -14,567-14.6k
Integrated Quantitative Investments LLC Sold out -13,457-13.5k
Allspring Global Investments Holdings, LLC Reduced -10,578-10.6k

Major shareholders (over 5%)

Anyone who owns more than 5% of a class of the company's shares has to say so: on Schedule 13D if they may try to influence or control the company, on 13G if they're a passive investor, and update it as the stake changes. Each holder's latest filing, from 19 Dec 2024 on; percentages are of the share class, as the holder worked them out.

HolderStakeChangeShares Last filed
GAMCO INVESTORS, INC. ET AL 13D · may seek influence -2.9 pts · filed 2026-08-31
Stated purposeThe Reporting Persons file the long form Schedule 13D pursuant to Section 13d-1 of the Securities Exchange Act of 1934 (the "Act") even though they may be technically eligible to file the short form Schedule G. Because the Reporting Persons may regularly communicate with the Issuer's management, filing the Schedule 13D ensures that these conversations are compliant with the reporting obligations under the Exchange Act. Full filing
12.8% -2.9 pts 511.0k≈ $41.6m 2026-08-31
BlackRock, Inc. 13G · institution +1.7 pts · filed 2026-10-27 8.5% +1.7 pts 338.7k≈ $27.6m 2026-10-27
ALLIANCEBERNSTEIN L.P. 13G · institution +1.5 pts · filed 2026-08-14 6.7% +1.5 pts 278.1k≈ $22.7m 2026-08-14

Fell to 5% or below in the last year: VANGUARD GROUP INC (0.0%, 2026-03-27)

Insider purchases and sales since 1 Apr 2026

Shares bought or sold by the company's own officers, directors and 10% owners, in the open market or privately, as they reported to the SEC on Form 4 (due within two business days of the trade). Grants, option exercises, shares withheld for tax and gifts aren't included.

Officers and directors buying vs selling

Number of people, by quarter (10% owners not included)

BuyingSelling
404Q4 24: 0 buyingQ4 24: 0 sellingQ1 25: 0 buyingQ1 25: 1 sellingQ1 25Q2 25: 0 buyingQ2 25: 0 sellingQ3 25: 0 buyingQ3 25: 1 sellingQ3 25Q4 25: 0 buyingQ4 25: 1 sellingQ1 26: 0 buyingQ1 26: 0 sellingQ1 26Q2 26: 3 buyingQ2 26: 0 sellingQ3 26: 0 buyingQ3 26: 0 sellingQ3 26
Numbers
QuarterBuyingBoughtSellingSoldSold under a plan
Q4 20240—0——
Q1 20250—1$175.4k—
Q2 20250—0——
Q3 20250—1$1.5m—
Q4 20250—1$199.0k—
Q1 20260—0——
Q2 20263$286.4k0——
Q3 20260—0——
DateInsiderTradeSharesPrice ValueTheir holding
2026-05-13 Slater Jennifer Lynn President & CEO, director Bought 801 $62.46 $50.0k801 shares +1%
2026-05-12 Pauli Matthew SVP & CFO · By Spouse Bought 2,000 $62.53 $125.1k2.0k shares new
2026-05-12 LIEBAU FREDERIC JACK JR Director Bought 1,000 $61.37 $61.4k1.0k shares +15%
2026-05-12 Slater Jennifer Lynn President & CEO, director Bought 797 $62.71 $50.0k797 shares +1%

Their holding: how much the trade added to or took from the insider's holding (direct, or the trust or fund named). The same trade is sometimes reported by more than one insider, such as a fund and the director who represents it; totals count it once. A value is left blank where the reported price is far from the market price (usually a typo).

Holders, Q2 2026

#ManagerLocationShares Value% of their portfolioChangeShares change
1 GAMCO INVESTORS, INC. ET AL 0.37% of their portfolio GREENWICH, CT 506,879506.9k $41.3m $41.3m 0.37% Reduced -7.7k -7,650
2 BlackRock, Inc. 0.00% of their portfolio New York, NY 324,909324.9k $26.5m $26.5m 0.00% Added +18.7k +18,653
3 ALLIANCEBERNSTEIN L.P. 0.01% of their portfolio NASHVILLE, TN 278,144278.1k $21.8m $21.8m 0.01% Added +60.9k +60,891
4 GABELLI FUNDS LLC 0.13% of their portfolio Rye, NY 254,300254.3k $20.7m $20.7m 0.13% Added +6.5k +6,500
5 DIMENSIONAL FUND ADVISORS LP 0.00% of their portfolio AUSTIN, TX 253,733253.7k $20.7m $20.7m 0.00% Added +5.6k +5,597
6 VANGUARD CAPITAL MANAGEMENT LLC 0.00% of their portfolio MALVERN, PA 172,622172.6k $14.1m $14.1m 0.00% Reduced -7.1k -7,070
7 AMERICAN CENTURY COMPANIES INC 0.01% of their portfolio KANSAS CITY, MO 165,648165.6k $13.5m $13.5m 0.01% Added +22.0k +21,979
8 JACOBS LEVY EQUITY MANAGEMENT, INC 0.03% of their portfolio FLORHAM PARK, NJ 112,723112.7k $9.2m $9.2m 0.03% Added +21.1k +21,099
9 GEODE CAPITAL MANAGEMENT, LLC 0.00% of their portfolio BOSTON, MA 109,324109.3k $8.9m $8.9m 0.00% Added +10.6k +10,608
10 MILLENNIUM MANAGEMENT LLC 0.01% of their portfolio NEW YORK, NY 105,320105.3k $8.6m $8.6m 0.01% Added +93.8k +93,770
11 STATE STREET CORP 0.00% of their portfolio BOSTON, MA 84,32784.3k $6.9m $6.9m 0.00% Added +709 +709
12 BRIDGEWAY CAPITAL MANAGEMENT, LLC 0.12% of their portfolio HOUSTON, TX 82,01482.0k $6.7m $6.7m 0.12% Added +1.8k +1,804
13 RENAISSANCE TECHNOLOGIES LLC 0.01% of their portfolio NEW YORK, NY 69,20669.2k $5.6m $5.6m 0.01% Reduced -24.6k -24,600
14 VANGUARD PORTFOLIO MANAGEMENT LLC 0.00% of their portfolio MALVERN, PA 51,32851.3k $4.2m $4.2m 0.00% Added +5.1k +5,056
15 Allspring Global Investments Holdings, LLC 0.01% of their portfolio CHARLOTTE, NC 49,10349.1k $4.0m $4.0m 0.01% Reduced -10.6k -10,578
16 O'SHAUGHNESSY ASSET MANAGEMENT, LLC 0.02% of their portfolio Stamford, CT 48,35148.4k $3.9m $3.9m 0.02% Added +3.2k +3,217
17 AMERIPRISE FINANCIAL INC 0.00% of their portfolio MINNEAPOLIS, MN 46,72246.7k $3.8m $3.8m 0.00% Reduced -22.7k -22,675
18 ACADIAN ASSET MANAGEMENT LLC 0.00% of their portfolio Boston, MA 46,58046.6k $3.8m $3.8m 0.00% Reduced -39.5k -39,463
19 De Lisle Partners LLP 0.38% of their portfolio POOLE, X0 42,84242.8k $3.5m $3.5m 0.38% Reduced -6.0k -6,000
20 LAZARD ASSET MANAGEMENT LLC 0.01% of their portfolio NEW YORK, NY 42,48342.5k $3.5m $3.5m 0.01% Added +1.5k +1,488
21 AQR CAPITAL MANAGEMENT LLC 0.00% of their portfolio Greenwich, CT 41,38941.4k $3.4m $3.4m 0.00% Reduced -1.2k -1,200
22 GOLDMAN SACHS GROUP INC 0.00% of their portfolio NEW YORK, NY 38,30038.3k $3.1m $3.1m 0.00% Added +18.5k +18,457
23 NORTHERN TRUST CORP 0.00% of their portfolio CHICAGO, IL 35,89635.9k $2.9m $2.9m 0.00% Reduced -2.8k -2,844
24 PANAGORA ASSET MANAGEMENT INC 0.01% of their portfolio BOSTON, MA 33,82733.8k $2.8m $2.8m 0.01% Added +18.5k +18,535
25 CITADEL ADVISORS LLC 0.00% of their portfolio MIAMI, FL 32,47032.5k $2.6m $2.6m 0.00% New
26 Qube Research & Technologies Ltd 0.00% of their portfolio LONDON, X0 32,32332.3k $2.6m $2.6m 0.00% Added +4.8k +4,771
27 CHARLES SCHWAB INVESTMENT MANAGEMENT INC 0.00% of their portfolio SAN FRANCISCO, CA 31,16731.2k $2.5m $2.5m 0.00% Reduced -3.2k -3,238
28 Trexquant Investment LP 0.01% of their portfolio STAMFORD, CT 28,85428.9k $2.4m $2.4m 0.01% New
29 VANGUARD FIDUCIARY TRUST CO 0.00% of their portfolio MALVERN, PA 27,48627.5k $2.2m $2.2m 0.00% Reduced -534 -534
30 Empowered Funds, LLC 0.01% of their portfolio NEWTOWN SQUARE, PA 26,70226.7k $2.2m $2.2m 0.01% Added +1.8k +1,804
31 Bank of New York Mellon Corp 0.00% of their portfolio NEW YORK, NY 24,43124.4k $2.0m $2.0m 0.00% Added +758 +758
32 MARTINGALE ASSET MANAGEMENT L P 0.04% of their portfolio BOSTON, MA 21,23921.2k $1.7m $1.7m 0.04% Added +5.0k +5,024
33 Nilsine Partners, LLC 0.12% of their portfolio GREENWOOD VILLAGE, CO 21,21721.2k $1.7m $1.7m 0.12% Added +790 +790
34 Luxor Capital Group, LP 0.19% of their portfolio NEW YORK, NY 21,00021.0k $1.7m $1.7m 0.19% New
35 MORGAN STANLEY 0.00% of their portfolio NEW YORK, NY 19,42119.4k $1.6m $1.6m 0.00% Reduced -2.7k -2,703
36 UBS Group AG 0.00% of their portfolio ZURICH, V8 19,35119.4k $1.6m $1.6m 0.00% Added +4.3k +4,333
37 Teton Advisors, LLC 0.91% of their portfolio GREENWICH, CT 19,30019.3k $1.6m $1.6m 0.91% Reduced -2.0k -2,000
38 Baird Financial Group, Inc. 0.00% of their portfolio MILWAUKEE, WI 18,47518.5k $1.5m $1.5m 0.00% Added +720 +720
39 Man Group plc 0.00% of their portfolio LONDON, X0 15,40715.4k $1.3m $1.3m 0.00% Added +5.3k +5,296
40 RITHOLTZ WEALTH MANAGEMENT 0.02% of their portfolio NEW YORK, NY 15,16915.2k $1.2m $1.2m 0.02% Reduced -1.7k -1,717
41 FIRST TRUST ADVISORS LP 0.00% of their portfolio Wheaton, IL 13,87013.9k $1.1m $1.1m 0.00% Added +578 +578
42 FRANKLIN RESOURCES INC 0.00% of their portfolio San Mateo, CA 13,08413.1k $1.1m $1.1m 0.00% Added +3.6k +3,600
43 Invesco Ltd. 0.00% of their portfolio ATLANTA, GA 12,65512.7k $1.0m $1.0m 0.00% Reduced -17.1k -17,095
44 PFG Advisors 0.05% of their portfolio Phoenix, AZ 12,46512.5k $1.0m $1.0m 0.05% Added +1.0k +1,019
45 SUSQUEHANNA INTERNATIONAL GROUP, LLP 0.00% of their portfolio BALA CYNWYD, PA 11,76511.8k $958.3k $958.3k 0.00% Added +4.6k +4,642
46 Janney Montgomery Scott LLC 0.00% of their portfolio PHILADELPHIA, PA 11,55311.6k $941.0k $941.0k 0.00% Added +164 +164
47 Arete Wealth Advisors, LLC 0.06% of their portfolio CHICAGO, IL 10,59810.6k $863.2k $863.2k 0.06% Added +39 +39
48 Central Pacific Bank - Trust Division 0.09% of their portfolio HONOLULU, HI 10,30010.3k $838.9k $838.9k 0.09% Unchanged
49 Susquehanna Portfolio Strategies, LLC 0.01% of their portfolio Bala Cynwyd, PA 9,7699.8k $795.7k $795.7k 0.01% New
50 Russell Investments Group, Ltd. 0.00% of their portfolio Seattle, WA 9,5849.6k $780.6k $780.6k 0.00% Added +4.2k +4,241
51 PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO 0.00% of their portfolio COLUMBUS, OH 9,4089.4k $766.3k $766.3k 0.00% Added +1.0k +1,000
52 XTX Topco Ltd 0.01% of their portfolio LONDON, X0 9,2499.2k $753.3k $753.3k 0.01% Added +1.4k +1,439
53 VICTORY CAPITAL MANAGEMENT INC 0.00% of their portfolio San Antonio, TX 9,2209.2k $751.0k $751.0k 0.00% Added +2.5k +2,532
54 Connor, Clark & Lunn Investment Management Ltd. 0.00% of their portfolio VANCOUVER, A1 8,9138.9k $726.0k $726.0k 0.00% Added +659 +659
55 JANE STREET GROUP, LLC 0.00% of their portfolio NEW YORK, NY 8,6128.6k $701.4k $701.4k 0.00% Reduced -19.4k -19,388
56 STRS OHIO 0.00% of their portfolio COLUMBUS, OH 8,3008.3k $676.0k $676.0k 0.00% Added +1.0k +1,000
57 FMR LLC 0.00% of their portfolio BOSTON, MA 7,4327.4k $605.3k $605.3k 0.00% Added +6.9k +6,887
58 ALPS ADVISORS INC 0.00% of their portfolio Denver, CO 6,7766.8k $551.9k $551.9k 0.00% Added +86 +86
59 Nuveen, LLC 0.00% of their portfolio CHARLOTTE, NC 6,5616.6k $534.4k $534.4k 0.00% Added +1.5k +1,534
60 MANGROVE PARTNERS IM, LLC 0.03% of their portfolio Greenwich, CT 6,5286.5k $531.7k $531.7k 0.03% Unchanged
61 TWO SIGMA INVESTMENTS, LP 0.00% of their portfolio NEW YORK, NY 6,2296.2k $507.4k $507.4k 0.00% Added +2.3k +2,304
62 Creative Planning 0.00% of their portfolio OVERLAND PARK, KS 6,2206.2k $506.6k $506.6k 0.00% Reduced -1.9k -1,869
63 AVIVA PLC 0.00% of their portfolio LONDON, X0 5,6265.6k $458.2k $458.2k 0.00% Added +150 +150
64 JPMORGAN CHASE & CO 0.00% of their portfolio NEW YORK, NY 5,5885.6k $456.9k $456.9k 0.00% Added +3.8k +3,774
65 VOYA INVESTMENT MANAGEMENT LLC 0.00% of their portfolio ATLANTA, GA 5,4165.4k $441.1k $441.1k 0.00% Added +202 +202
66 RHUMBLINE ADVISERS 0.00% of their portfolio BOSTON, MA 5,1825.2k $422.1k $422.1k 0.00% Added +149 +149
67 BAILARD, INC. 0.01% of their portfolio Foster City, CA 4,5004.5k $366.5k $366.5k 0.01% New
68 ESSEX INVESTMENT MANAGEMENT CO LLC 0.04% of their portfolio BOSTON, MA 4,1994.2k $342.0k $342.0k 0.04% Reduced -8 -8
69 Vise Technologies, Inc. 0.00% of their portfolio NEW YORK, NY 4,1574.2k $338.6k $338.6k 0.00% Added +68 +68
70 DEUTSCHE BANK AG\ 0.00% of their portfolio FRANKFURT AM MAIN, 2M 4,1484.1k $337.9k $337.9k 0.00% Added +793 +793
71 PRINCIPAL FINANCIAL GROUP INC 0.00% of their portfolio DES MOINES, IA 4,1264.1k $336.1k $336.1k 0.00% Added +171 +171
72 Quadrature Capital Ltd 0.00% of their portfolio LONDON, X0 3,7233.7k $303.2k $303.2k 0.00% Reduced -1.9k -1,905
73 MEEDER ASSET MANAGEMENT INC 0.02% of their portfolio DUBLIN, OH 3,6323.6k $295.8k $295.8k 0.02% Added +164 +164
74 WELLS FARGO & COMPANY/MN 0.00% of their portfolio SAN FRANCISCO, CA 3,6123.6k $294.2k $294.2k 0.00% Reduced -2.5k -2,456
75 First Business Financial Services, Inc. 0.02% of their portfolio MADISON, WI 3,5983.6k $293.1k $293.1k 0.02% Unchanged
76 CANADA PENSION PLAN INVESTMENT BOARD 0.00% of their portfolio TORONTO ONTARIO, A6 3,5003.5k $285.1k $285.1k 0.00% Unchanged
77 PRICE T ROWE ASSOCIATES INC /MD/ 0.00% of their portfolio BALTIMORE, MD 3,3953.4k $277.0k $277.0k 0.00% Added +592 +592
78 LPL Financial LLC 0.00% of their portfolio FORT MILL, SC 3,0253.0k $246.4k $246.4k 0.00% Reduced -266 -266
79 State of Tennessee, Department of Treasury 0.00% of their portfolio NASHVILLE, TN 2,9503.0k $240.3k $240.3k 0.00% Reduced -2.2k -2,228
80 Vanguard Global Advisers, LLC 0.00% of their portfolio MALVERN, PA 2,8802.9k $234.6k $234.6k 0.00% Reduced -1.1k -1,142
81 BANK OF AMERICA CORP /DE/ 0.00% of their portfolio CHARLOTTE, NC 2,8682.9k $233.6k $233.6k 0.00% Reduced -1.9k -1,893
82 MetLife Investment Management, LLC 0.00% of their portfolio Whippany, NJ 2,3652.4k $192.6k $192.6k 0.00% Unchanged
83 LSV ASSET MANAGEMENT 0.00% of their portfolio CHICAGO, IL 2,2002.2k $179.0k $179.0k 0.00% New
84 CITIGROUP INC 0.00% of their portfolio NEW YORK, NY 2,0232.0k $164.8k $164.8k 0.00% Added +1.5k +1,529
85 BARCLAYS PLC 0.00% of their portfolio LONDON, X0 1,9512.0k $158.9k $158.9k 0.00% Reduced -1.9k -1,914
86 MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. 0.00% of their portfolio CAUSEWAY BAY, K3 1,8951.9k $154.3k $154.3k 0.00% Reduced -46 -46
87 Triumph Capital Management 0.03% of their portfolio DENVER, CO 1,8421.8k $150.0k $150.0k 0.03% Added +64 +64
88 NEW YORK STATE COMMON RETIREMENT FUND 0.00% of their portfolio ALBANY, NY 1,7001.7k $138.5k $138.5k 0.00% Unchanged
89 Police & Firemen's Retirement System of New Jersey 0.00% of their portfolio TRENTON, NJ 1,2741.3k $103.8k $103.8k 0.00% Unchanged
90 US BANCORP \DE\ 0.00% of their portfolio MINNEAPOLIS, MN 900900 $73.3k $73.3k 0.00% Reduced -28 -28
91 State of Alaska, Department of Revenue 0.00% of their portfolio JUNEAU, AK 774774 $63.0k $63.0k 0.00% Unchanged
92 BNP PARIBAS FINANCIAL MARKETS 0.00% of their portfolio PARIS, I0 639639 $52.0k $52.0k 0.00% Reduced -238 -238
93 OSAIC HOLDINGS, INC. 0.00% of their portfolio SCOTTSDALE, AZ 521521 $42.4k $42.4k 0.00% Reduced -159 -159
94 IFP Advisors, Inc 0.00% of their portfolio TAMPA, FL 467467 $38.0k $38.0k 0.00% Reduced -30 -30
95 Legal & General Group Plc 0.00% of their portfolio London, X0 414414 $33.7k $33.7k 0.00% Added +62 +62
96 Ameritas Investment Partners, Inc. 0.00% of their portfolio LINCOLN, NE 396396 $32.3k $32.3k 0.00% Unchanged
97 NEW YORK STATE TEACHERS RETIREMENT SYSTEM 0.00% of their portfolio ALBANY, NY 354354 $29.0k $29.0k 0.00% Unchanged
98 Tower Research Capital LLC (TRC) 0.00% of their portfolio NEW YORK, NY 287287 $23.4k $23.4k 0.00% Reduced -242 -242
99 MCGUIRE CAPITAL ADVISORS INC 0.01% of their portfolio BETHANY, OK 145145 $11.8k $11.8k 0.01% Reduced -64 -64
100 ROYAL BANK OF CANADA 0.00% of their portfolio TORONTO, A6 130130 $11.0k $11.0k 0.00% Added +129 +129