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DFA decreased J2A position by 11,474 shares

Apr 17, 2026Last updated Jul 9, 2026

This StonkWhisper whale intelligence report documents significant institutional position changes in $J2A based on SEC 13F filings and block-level trading data. Quarterly 13F disclosures are required for institutional investment managers with at least $100 million in qualifying assets under management. These filings reveal long positions in U.S. equities held as of quarter end. Material changes in institutional positioning — particularly from concentrated funds with a history of high-conviction bets — are tracked by StonkWhisper as leading indicators of institutional thesis formation or exit.

DIMENSIONAL FUND ADVISORS LP AUM: $481.4B DECREASED

AUM: $481.4B · 13,635 holdings · Period: 2025-12-31

11,474 Share Change

13,987 Current Shares

$1.4B Current Value

0.00% Portfolio %

-45.1% Change %

Position Change Detail

Issuer WILLDAN GROUP INC

Ticker J2A

Shares 25,461 → 13,987 11,474

Value $2.5B → $1.4B

Portfolio Weight 0.00%

Change Type Decreased

Period of Report 2025-12-31

Other DFA Positions This Period

Ticker	Issuer	Change Type	Share Change	Value
WBD	WARNER BROS DISCOVERY INC	Decreased	1,196,449	$36.2B
RKT	ROCKET COS INC	Increased	+1,107,131	$22.0B
OXY	OCCIDENTAL PETE CORP	Increased	+981,150	$59.5B
HIMS	HIMS & HERS HEALTH INC	Increased	+964,347	$35.2B
SOFI	SOFI TECHNOLOGIES INC	Decreased	925,309	$18.9B
DAY	DAYFORCE INC	Increased	+856,744	$60.5B
NFLX	NETFLIX INC	Increased	+768,866	$79.8B
WULF	TERAWULF INC	Exited	672,547	—
IPG	INTERPUBLIC GROUP COS INC	Exited	662,228	—
ERIC	TELEFONAKTIEBOLAGET LM ERICS	Decreased	614,204	$40.1M

Other Whales Moving J2A This Period

Manager	Change Type	Share Change
Millennium	Decreased	89,656
Marshall Wace	Increased	+40,047
ExodusPoint	Exited	31,349
Renaissance Tech	Decreased	30,400
Invesco	Increased	+24,771
Acadian	Decreased	23,555
Citadel	Decreased	19,800
DE Shaw	New	+9,800
Franklin Templeton	Decreased	9,339
Gotham Asset	Decreased	9,132

View all sentiment, news, and whale activity for J2A (WILLDAN GROUP INC).

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Data sourced from SEC 13F institutional holdings filings. This page does not constitute financial advice. StonkWhisper presents public records — it does not verify or guarantee the accuracy of institutional filings. 13F filings are reported quarterly and may lag actual positions.

Last updated: July 09, 2026 at 06:01 UTC