Strattec Security Corp (STRT) Institutional Ownership

Institutions by Trading Activity

Ownership Statistics

3,934,637Shares Outstanding

624,678Shares held by institutions

$55,958,655Value of institutional holdings

62.71%Institutional ownership %

-20.37%Shares Changed QoQ

32No. of institutional investors

Shares Owned by Institutions

Shares Purchased/Sold by Institutions

Ownership Summary

Recent 13F filings as of December 2025 show that 117 institutional investors hold a position in Strattec Security Corp (NASDAQ:STRT).

The percentage of Strattec Security owned by institutions changed from 80.2% in September 2025 to 82.3% in December 2025, marking a slight up trend.
In percentage terms, this reflects as a holdings change of 9.34% quarter on quarter, and an increase of 95.00% year over year.
A review of institutional activity for Strattec Security shows 67 of 117 filers increasing their positions, while 35 reduced their stake, and 15 remained unchanged.
Collectively, institutional investors increased their stake in Strattec Security to 3.38Mn shares as of December 2025, a change that is up by 288.65K shares quarter on quarter and up 659.22K shares year over year.
As of December 31, 2025, GAMCO INVESTORS, INC. ET AL held Strattec Security's largest shareholding position with over 569.88K shares, representing 13.88% of total outstanding shares.
Among the most significant buyers of Strattec Security during December 2025 were ALLIANCEBERNSTEIN L.P. (216.25K), GABELLI FUNDS LLC (36.80K), AMERIPRISE FINANCIAL INC (28.27K), JACOBS LEVY EQUITY MANAGEMENT, INC (25.57K), AMERICAN CENTURY COMPANIES INC (21.61K).
Leading sellers of Strattec Security stock in December 2025 included MILLENNIUM MANAGEMENT LLC (100.15K), GAMCO INVESTORS, INC. ET AL (26.17K), Trexquant Investment LP (25.42K), O'SHAUGHNESSY ASSET MANAGEMENT, LLC (14.66K), Teton Advisors, LLC (9.50K).
The top 10 institutional holders of Strattec Security for the quarter ending December 2025 included GAMCO INVESTORS, INC. ET AL (569.88K), BlackRock, Inc. (288.17K), VANGUARD GROUP INC (254.31K), DIMENSIONAL FUND ADVISORS LP (239.59K), ALLIANCEBERNSTEIN L.P. (216.25K), GABELLI FUNDS LLC (174.90K), AMERICAN CENTURY COMPANIES INC (122.86K), ACADIAN ASSET MANAGEMENT LLC (100.73K), GEODE CAPITAL MANAGEMENT, LLC (97.25K), RENAISSANCE TECHNOLOGIES LLC (94.51K).

117 Institutional Holders

624,678 Total Shares Held

Rows:

Download Data

Owner Name	Date	Shares Held	Change (QoQ)	Change (%)	Value (USD)
GAMCO INVESTORS, INC. ET AL	31 Dec, 2025	569,879	-26,166	-4.39%	$43,390,587.00
BlackRock, Inc.	31 Dec, 2025	288,167	4,091	1.44%	$21,941,036.00
VANGUARD GROUP INC	31 Dec, 2025	254,314	15,377	6.44%	$19,363,467.00
DIMENSIONAL FUND ADVISORS LP	31 Dec, 2025	239,594	-168	-0.07%	$18,243,077.00
ALLIANCEBERNSTEIN L.P.	31 Dec, 2025	216,245	216,245	0.00%	$16,464,894.00
GABELLI FUNDS LLC	31 Dec, 2025	174,900	36,800	26.65%	$13,316,886.00
AMERICAN CENTURY COMPANIES INC	31 Dec, 2025	122,864	21,609	21.34%	$9,354,865.00
ACADIAN ASSET MANAGEMENT LLC	31 Dec, 2025	100,734	-6,024	-5.64%	$7,669.00
GEODE CAPITAL MANAGEMENT, LLC	31 Dec, 2025	97,246	6,403	7.05%	$7,405,784.00
RENAISSANCE TECHNOLOGIES LLC	31 Dec, 2025	94,506	-4,400	-4.45%	$7,195,687.00
JACOBS LEVY EQUITY MANAGEMENT, INC	31 Dec, 2025	89,531	25,572	39.98%	$6,816,890.00
BRIDGEWAY CAPITAL MANAGEMENT, LLC	31 Dec, 2025	76,026	-2,573	-3.27%	$5,788,620.00
AMERIPRISE FINANCIAL INC	31 Dec, 2025	71,108	28,271	66.00%	$5,414,163.00
STATE STREET CORP	31 Dec, 2025	67,919	423	0.63%	$5,171,353.00
Allspring Global Investments Holdings, LLC	31 Dec, 2025	63,748	5,117	8.73%	$4,853,773.00
O'SHAUGHNESSY ASSET MANAGEMENT, LLC	31 Dec, 2025	56,496	-14,665	-20.61%	$4,301,605.00
De Lisle Partners LLP	31 Dec, 2025	48,842	0	0.00%	$3,705,039.00
AQR CAPITAL MANAGEMENT LLC	31 Dec, 2025	37,581	7,904	26.63%	$2,861,418.00
NORTHERN TRUST CORP	31 Dec, 2025	36,313	-1,473	-3.90%	$2,764,872.00
LAZARD ASSET MANAGEMENT LLC	31 Dec, 2025	35,226	1,290	3.80%	$2,682,108.00

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