Jane Street
ACTG icon

Jane Street’s Acacia Research ACTG Stock Holding History

Jane Street’s Portfolio ACTG Stock Details ACTG Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2021
Q3 		– Sell
-26,200
Closed -$177K – 9833
2021
Q2 		$177K Buy
26,200
+15,100
+136% +$89.9K ﹤0.01% 8917
2021
Q1 		$74K Buy
+11,100
New +$69.9K ﹤0.01% 8736

Other funds holding ACTG

SV
Starboard Value New York $4.57B AUM 4.97% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
Renaissance Technologies
Renaissance Technologies New York $63.9B AUM 45.56% 1-Year Est. Return
KF
Krilogy Financial St. Louis, Missouri $3.11B AUM 20.67% 1-Year Est. Return
PLC
Peapod Lane Capital Bedford Hills, New York $122M AUM 67.29% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
PRCP
Pacific Ridge Capital Partners Lake Oswego, Oregon $462M AUM 40.76% 1-Year Est. Return

Jane Street's ACTG Position: Q1 2026 in Review

Jane Street increased its Acacia Research (ACTG) stake by 233% in Q1 2026, buying an estimated $517K and bringing the position to 175,411 shares worth $844K. The position accounts for ﹤0.01% of the portfolio, ranked #6884.

Jane Street first reported a position in ACTG in Q1 2014 and has held it in 17 quarters since. 118 funds tracked by Wall St. Rank hold ACTG as of Q1 2026.

  • Jane Street held 175,411 shares of Acacia Research worth $844K as of Q1 2026.
  • Jane Street bought 122,787 Acacia Research shares in Q1 2026, an estimated $517K.
  • Acacia Research made up ﹤0.01% of Jane Street's portfolio in Q1 2026, its #6884 holding.
  • Jane Street first reported a position in Acacia Research in Q1 2014 and has held it in 17 quarters since.
  • 118 funds tracked by Wall St. Rank held Acacia Research as of Q1 2026.

Based on Jane Street's 13F filing for Q1 2026, filed 12 May 2026.