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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
PFSRSONJ
76
Police & Firemen's Retirement System of New Jersey
New Jersey
$61.4K
VGA
77
Vanguard Global Advisers
Pennsylvania
$61.4K +$53.8K +12,759 New
Manulife (Manufacturers Life Insurance)
78
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$60.8K -$8.29K -1,967 -13%
Mariner
79
Mariner
Kansas
$58.4K +$51.2K +12,145 New
GIA
80
Gem Investment Advisors
New Jersey
$54.1K
JF
81
Jump Financial
Illinois
$53.4K +$46.8K +11,100 New
Victory Capital Management
82
Victory Capital Management
Texas
$52.4K -$274 -65 -0.6%
IIM
83
INTECH Investment Management
Florida
$49K -$14.9K -3,535 -26%
HWM
84
Horizon Wealth Management
Illinois
$48.1K
ZBNA
85
Zions Bancorporation, National Association
Utah
$43.1K -$4.8K -1,138 -11%
New York State Common Retirement Fund
86
New York State Common Retirement Fund
New York
$42.9K
BNP Paribas Financial Markets
87
BNP Paribas Financial Markets
France
$38.8K -$1.66K -394 -5%
Barclays
88
Barclays
United Kingdom
$31.7K -$198K -46,875 -88%
MCM
89
MAI Capital Management
Ohio
$31.2K +$72 +17 +0.3%
CAL
90
Capital Advisors Ltd
Ohio
$29K -$8.43K -2,000 -25%
Carson Wealth (CWM LLC)
91
Carson Wealth (CWM LLC)
Nebraska
$22.3K +$6.25K +1,483 +47%
Citigroup
92
Citigroup
New York
$15.2K +$9.97K +2,366 +296%
AIP
93
Ameritas Investment Partners
Nebraska
$15.1K
Russell Investments Group
94
Russell Investments Group
United Kingdom
$14.6K
Legal & General Group
95
Legal & General Group
United Kingdom
$14.1K
Osaic Holdings
96
Osaic Holdings
Arizona
$14.1K +$9.8K +2,325 +388%
TRCT
97
Tower Research Capital (TRC)
New York
$11.7K -$3.56K -845 -26%
California State Teachers Retirement System (CalSTRS)
98
California State Teachers Retirement System (CalSTRS)
California
$8.9K -$1.06K -252 -12%
PNC Financial Services Group
99
PNC Financial Services Group
Pennsylvania
$8.62K +$1.17K +278 +18%
SCM
100
Sterling Capital Management
North Carolina
$5.45K -$3.54K -839 -43%

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.