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Acacia Research

118 hedge funds and large institutions have $407M invested in Acacia Research in 2026 Q1 according to their latest regulatory filings, with 31 funds opening new positions, 38 increasing their positions, 30 reducing their positions, and 6 closing their positions.

New
Increased
Maintained
Reduced
Closed

417% more first-time investments, than exits

New positions opened: 31 | Existing positions closed: 6

106% more call options, than puts

Call options by funds: $293K | Put options by funds: $142K

100% more funds holding in top 10

Funds holding in top 10: 12 (+1)

30% more capital invested

Capital invested by funds: $314M → $407M (+$93.6M)

27% more repeat investments, than reductions

Existing positions increased: 38 | Existing positions reduced: 30

26% more funds holding

Funds holding: 94118 (+24)

0.88% more ownership

Funds ownership: 86.94%87.82% (+0.88%)

Holders
118
Holders Change
+24
Holders Change %
+25.53%
% of All Funds
1.45%
Holding in Top 10
2
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+100%
% of All Funds
0.02%
New
31
Increased
38
Reduced
30
Closed
6
Calls
$293K
Puts
$142K
Net Calls
+$151K
Net Calls Change
+$39K
Name Holding Trade Value Shares
Change
Change in
Stake
HCA
101
Harbor Capital Advisors
Illinois
$4K +$29 +7 +0.8%
TM
102
Torren Management
California
$2.71K -$877 -208 -27%
PWMG
103
Private Wealth Management Group
New Jersey
$2.09K +$324 +77 +22%
US Bancorp
104
US Bancorp
Minnesota
$1.64K +$1.43K +340 New
SS
105
SBI Securities
Japan
$1.27K +$63 +15 +6%
EWA
106
EverSource Wealth Advisors
Alabama
$986 +$88 +21 +11%
EP
107
Essential Partners
California
$962 +$653 +155 +344%
CMBA
108
C.M. Bidwell & Associates
Hawaii
$649 +$569 +135 New
RIL
109
Rothschild Investment LLC
Illinois
$558 +$25 +6 +5%
GI
110
GAMMA Investing
California
$380 +$333 +79 New
AF
111
Allworth Financial
California
$366 +$320 +76 New
RFP
112
Root Financial Partners
California
$308 +$270 +64 New
AAP
113
Arax Advisory Partners
Colorado
$303 +$265 +63 New
IA
114
IFP Advisors
Florida
$159
TFA
115
Transamerica Financial Advisors
Florida
$96
FFA
116
Farther Finance Advisors
California
$30 +$25 +6 New
TWD
117
True Wealth Design
Ohio
$10
CIAM
118
Caitong International Asset Management
Hong Kong
$10 +$8 +2 New
JFG
119
Jefferies Financial Group
New York
-$318K -85,000 Closed
CFG
120
Citizens Financial Group
Rhode Island
-$187K -50,000 Closed
PHS
121
Pekin Hardy Strauss
Illinois
-$37.4K -10,000 Closed
AB
122
Amalgamated Bank
New York
-$4K -1,074 Closed
Royal Bank of Canada
123
Royal Bank of Canada
Ontario, Canada
-$4K -1,031 Closed
Optiver Holding
124
Optiver Holding
Netherlands
-$2.03K -542 Closed

ACTG Hedge Fund Activity: Q1 2026 in Review

118 of the 8,126 institutional investors tracked by Wall St. Rank reported a position in Acacia Research (ACTG) for Q1 2026, worth a combined $407M — up 30% from $314M a quarter earlier.

Buyers outnumbered sellers: 31 funds opened new ACTG positions and 6 closed out — a net gain of 25 holders — while 38 added to existing stakes and 30 trimmed.

The largest buyer was Aegis Financial, opening a new position worth an estimated $2.07M. The largest seller was Levin Capital Strategies, cutting an estimated $4.02M.

  • 118 institutional investors held Acacia Research (ACTG) as of Q1 2026, up from 94 in Q4 2025.
  • Funds reported $407M of Acacia Research stock for Q1 2026, up 30% quarter-over-quarter.
  • 31 funds opened new Acacia Research positions in Q1 2026 and 6 closed out, a net change of +25 holders.
  • The largest Acacia Research buyer in Q1 2026 was Aegis Financial, an estimated $2.07M added.
  • The largest Acacia Research seller in Q1 2026 was Levin Capital Strategies, an estimated $4.02M sold.

Based on aggregated 13F filings for Q1 2026.