Jane Street
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Jane Street’s Willdan Group WLDN Stock Holding History

Jane Street’s Portfolio WLDN Stock Details WLDN Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$1.04M Buy
13,200
+8,800
+200% +$749K ﹤0.01% 6464
2026
Q1 		$337K Buy
+4,400
New +$466K ﹤0.01% 8973

Other funds holding WLDN

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
DSCM
Divisadero Street Capital Management Miami, Florida $4.41B AUM 90.53% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
NPIC
Neumeier Poma Investment Counsel Carmel, California $1.46B AUM 71.13% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Allspring Global Investments
Allspring Global Investments Charlotte, North Carolina $65.2B AUM 39.42% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
First Trust Advisors
First Trust Advisors Wheaton, Illinois $170B AUM 46.21% 1-Year Est. Return
AFCM
Alta Fox Capital Management Fort Worth, Texas $497M AUM 48.91% 1-Year Est. Return
Swedbank
Swedbank Stockholm, Sweden $116B AUM 46.87% 1-Year Est. Return

Jane Street's WLDN Position: Q2 2026 in Review

Jane Street reduced its Willdan Group (WLDN) stake by 37% in Q2 2026, selling an estimated $4.48M and leaving 89,929 shares worth $7.11M. The position accounts for ﹤0.01% of the portfolio, ranked #3241.

Jane Street first reported a position in WLDN in Q1 2021 and has held it in 12 quarters since. The position peaked at $11.2M in Q3 2025. 245 funds tracked by Wall St. Rank hold WLDN as of Q2 2026.

  • Jane Street held 89,929 shares of Willdan Group worth $7.11M as of Q2 2026.
  • Jane Street sold 52,643 Willdan Group shares in Q2 2026, an estimated $4.48M.
  • Willdan Group made up ﹤0.01% of Jane Street's portfolio in Q2 2026, its #3241 holding.
  • Jane Street first reported a position in Willdan Group in Q1 2021 and has held it in 12 quarters since.
  • Jane Street's Willdan Group position peaked at $11.2M in Q3 2025.
  • 245 funds tracked by Wall St. Rank held Willdan Group as of Q2 2026.

Based on Jane Street's 13F filing for Q2 2026, filed 14 Aug 2026.