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Acacia Research Corp

ACTG
Exchange
Nasdaq
Industry
Patent Owners & Lessors
SEC CIK
0000934549

In the last 90 days, Acacia Research Corp insiders filed 0 open-market purchases and 4 sales; 122 institutions reported holding it in 13F filings for Q2 2026, worth $401.0M in total; Starboard Value is the only superinvestor holding it.

Q1 2022 vs. Q4 2021

How the institutions holding Acacia Research Corp changed between Q4 2021 and Q1 2022.

All holders in Q1 2022All holders in Q4 2021

13F holders of ACTG: Q4 2021 compared with Q1 2022
MeasureQ4 2021Q1 2022Change
Holders11096−14
Shares29.3M27.5M−1.76M (−6.0%)
Value$150.2M$123.9M−$26.3M (−17.5%)

New holders (9)

Institutions that held Acacia Research Corp at the end of Q1 2022 but not at the end of Q4 2021.

Institutions new to ACTG in Q1 2022
InstitutionSharesValue% of portfolio
Westerly Capital Management, LLC275,000$1.24M0.92%
Wolverine Trading, LLC131,863$551.0K0.02%
Los Angeles Capital Management LLC70,150$316.0K0.00%
Clear Street Markets LLC30,400$137.0K0.04%
STRS Ohio17,900$80.0K0.00%
Amalgamated Bank5,928$27.0K0.00%
Amalgamated Financial Corp.5,928$27.0K0.00%
Quantbot Technologies LP800$3.00K0.00%
Toronto Dominion Bank6$00.00%

Sold out (23)

Institutions that held Acacia Research Corp at the end of Q4 2021 and filed for Q1 2022 without it.