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.
13F holders, Q2 2023
Institutional positions in Acacia Research Corp as of Jun 30, 2023. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 84
- +3 vs. Q1 2023
- Shares held
- 44.8M
- +3.73M (+9.1%) vs. Q1 2023
- Total value
- $186.4M
- +$27.6M (+17.4%) vs. Q1 2023
- New holders
- 23
- 25 more added
- Sold out
- 20
- 23 more reduced
Compare with Q1 2023: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting ACTG on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 122 | $401.0M |
| Q1 2026 | 118 | $407.4M |
| Q4 2025 | 94 | $313.8M |
| Q3 2025 | 89 | $273.8M |
| Q2 2025 | 86 | $299.3M |
| Q1 2025 | 89 | $265.9M |
| Q4 2024 | 95 | $362.5M |
| Q3 2024 | 103 | $395.7M |
| Q2 2024 | 103 | $432.3M |
| Q1 2024 | 92 | $458.4M |
| Q4 2023 | 95 | $339.2M |
| Q3 2023 | 89 | $314.2M |
| Q2 2023 | 84 | $186.4M |
| Q1 2023 | 81 | $158.8M |
| Q4 2022 | 84 | $102.2M |
| Q3 2022 | 77 | $79.2M |
| Q2 2022 | 85 | $108.7M |
| Q1 2022 | 96 | $123.9M |
| Q4 2021 | 110 | $150.2M |
| Q3 2021 | 102 | $193.9M |
| Q2 2021 | 96 | $198.2M |
| Q1 2021 | 112 | $200.7M |
Institutions, Q2 2023
Shares, value and share of portfolio for each institution holding Acacia Research Corp; share changes are against Q1 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Simplex Trading, LLC | 72 | $0 | 0.00% | +72 | New |
| Coppell Advisory Solutions LLC | 52 | $216 | 0.00% | +52 | New |
| Deutsche Bank AG | 87 | $362 | 0.00% | 00.0% | Unchanged |
| Tower Research Capital LLC (TRC) | 1,061 | $4.41K | 0.00% | −15,115−93.4% | Reduced |
| The PNC Financial Services Group, Inc. | 1,513 | $6.29K | 0.00% | 00.0% | Unchanged |
| Metropolitan Life Insurance Co | 2,092 | $8.70K | 0.00% | +2,092 | New |
| Ameritas Investment Partners, Inc. | 3,139 | $13.1K | 0.00% | +3,139 | New |
| Legal & General Group Plc | 3,480 | $14.5K | 0.00% | +3,480 | New |
| Amalgamated Bank | 3,697 | $15.0K | 0.00% | +3,697 | New |
| Barclays PLC | 7,596 | $31.6K | 0.00% | −7,516−49.7% | Reduced |
| CWM, LLC | 9,750 | $41.0K | 0.00% | −116,037−92.2% | Reduced |
| Horizon Wealth Management, LLC | 10,000 | $41.6K | 0.02% | 00.0% | Unchanged |
| State Board of Administration of Florida Retirement System | 10,790 | $44.9K | 0.00% | +10,790 | New |
| Citigroup Inc | 11,318 | $47.1K | 0.00% | −133,669−92.2% | Reduced |
| Gateway Advisory, LLC | 12,000 | $49.9K | 0.01% | 00.0% | Unchanged |
| California State Teachers Retirement System | 12,645 | $52.6K | 0.00% | +12,645 | New |
| BNP Paribas Arbitrage, SA | 13,194 | $54.9K | 0.00% | +13,194 | New |
| Stokes Family Office, LLC | 13,857 | $57.6K | 0.01% | −3,023−17.9% | Reduced |
| Wells Fargo & Company | 14,632 | $60.9K | 0.00% | +14,331+4,761.1% | Added |
| Shufro Rose & Co LLC | 15,000 | $62.4K | 0.01% | −3,015−16.7% | Reduced |
| Royal Bank of Canada | 16,666 | $69.0K | 0.00% | −9,507−36.3% | Reduced |
| American Century Companies Inc | 16,956 | $70.5K | 0.00% | +16,956 | New |
| Investors Research Corp | 18,100 | $75.3K | 0.02% | 00.0% | Unchanged |
| American International Group, Inc. | 18,296 | $76.1K | 0.00% | +18,296 | New |
| Manufacturers Life Insurance Company, The | 18,852 | $78.4K | 0.00% | +18,852 | New |
| NJ State Employees Deferred Compensation Plan | 20,000 | $83.2K | 0.01% | 00.0% | Unchanged |
| Maven Securities LTD | 20,000 | $83.2K | 0.01% | 00.0% | Unchanged |
| MetLife Investment Management | 20,191 | $84.0K | 0.00% | +20,191 | New |
| Susquehanna International Group, LLP | 20,207 | $84.1K | 0.00% | −123,258−85.9% | Reduced |
| UBS Group AG | 21,452 | $89.2K | 0.00% | +18,930+750.6% | Added |
| Raymond James & Associates | 21,700 | $90.3K | 0.00% | 00.0% | Unchanged |
| SNS Financial Group, LLC | 22,000 | $91.5K | 0.01% | 00.0% | Unchanged |
| Mirae Asset Global Investments Co., Ltd. | 22,079 | $91.8K | 0.00% | +22,079 | New |
| New York State Common Retirement Fund | 22,500 | $93.6K | 0.00% | +22,500 | New |
| Brandywine Global Investment Management, LLC | 22,693 | $94.4K | 0.00% | +22,693 | New |
| Bank of America Corp | 27,232 | $113.3K | 0.00% | −4,415−14.0% | Reduced |
| JPMorgan Chase & Co | 30,410 | $126.5K | 0.00% | +30,292+25,671.2% | Added |
| Elkhorn Partners Limited Partnership | 32,300 | $134.0K | 0.09% | +2,300+7.7% | Added |
| Two Sigma Advisers, LP | 32,500 | $135.2K | 0.00% | −49,100−60.2% | Reduced |
| Flagship Harbor Advisors, LLC | 40,000 | $166.4K | 0.01% | 00.0% | Unchanged |
| Occudo Quantitative Strategies LP | 42,296 | $176.0K | 0.02% | +42,296 | New |
| Mariner, LLC | 48,010 | $199.7K | 0.00% | +48,010 | New |
| Levin Capital Strategies, L.P. | 50,000 | $208.0K | 0.02% | −130,000−72.2% | Reduced |
| Price T Rowe Associates Inc | 51,233 | $214.0K | 0.00% | +7,733+17.8% | Added |
| D. E. Shaw & Co., Inc. | 59,693 | $248.3K | 0.00% | −24,362−29.0% | Reduced |
| FMR LLC | 61,804 | $257.1K | 0.00% | +258+0.4% | Added |
| Rhumbline Advisers | 62,960 | $261.9K | 0.00% | +62,960 | New |
| Ritholtz Wealth Management | 65,260 | $271.5K | 0.01% | −1,031−1.6% | Reduced |
| Citadel Advisors LLC | 67,919 | $282.5K | 0.00% | −54,356−44.5% | Reduced |
| Marquette Asset Management, LLC | 93,273 | $388.0K | 0.10% | +56,284+152.2% | Added |
| Advisor Group Holdings, Inc. | 94,915 | $394.8K | 0.00% | −151−0.2% | Reduced |
| Goldman Sachs Group Inc | 95,923 | $399.0K | 0.00% | −41,476−30.2% | Reduced |
| Nuveen Asset Management, LLC | 101,485 | $422.2K | 0.00% | +101,485 | New |
| Charles Schwab Investment Management Inc | 116,573 | $484.9K | 0.00% | +98,018+528.3% | Added |
| Invesco Ltd. | 116,716 | $485.5K | 0.00% | +18,322+18.6% | Added |
| Bank of New York Mellon Corp | 118,895 | $494.6K | 0.00% | +96,642+434.3% | Added |
| Morgan Stanley | 124,393 | $517.5K | 0.00% | −35,370−22.1% | Reduced |
| Ancora Advisors, LLC | 130,292 | $542.0K | 0.01% | 00.0% | Unchanged |
| Empowered Funds, LLC | 133,300 | $554.5K | 0.02% | +133,300 | New |
| EA Series Trust | 133,300 | $554.5K | 0.02% | +133,300 | New |
| O'Shaughnessy Asset Management, LLC | 145,914 | $607.0K | 0.01% | −6,683−4.4% | Reduced |
| First Trust Advisors LP | 157,053 | $653.3K | 0.00% | +41,136+35.5% | Added |
| Capital Wealth Alliance, LLC | 166,174 | $691.3K | 0.52% | −88,649−34.8% | Reduced |
| Krilogy Financial LLC | 246,750 | $1.03M | 0.09% | +93,000+60.5% | Added |
| Westerly Capital Management, LLC | 250,000 | $1.04M | 0.67% | −200,000−44.4% | Reduced |
| Northern Trust Corp | 369,371 | $1.54M | 0.00% | +270,156+272.3% | Added |
| Acuitas Investments, LLC | 439,495 | $1.83M | 1.06% | +439,495 | New |
| Difesa Capital Management, LP | 473,052 | $1.97M | 5.17% | +168,129+55.1% | Added |
| Toroso Investments, LLC | 511,001 | $2.13M | 0.06% | 00.0% | Unchanged |
| Fuller & Thaler Asset Management, Inc. | 552,168 | $2.30M | 0.01% | +1,775+0.3% | Added |
| Roumell Asset Management, LLC | 595,351 | $2.48M | 4.87% | +125,115+26.6% | Added |
| Bridgeway Capital Management, LLC | 699,500 | $2.91M | 0.07% | +105,810+17.8% | Added |
| Geode Capital Management, LLC | 986,154 | $4.10M | 0.00% | +562,574+132.8% | Added |
| Royce & Associates LP | 1,023,217 | $4.26M | 0.04% | +136,800+15.4% | Added |
| Portolan Capital Management, LLC | 1,122,402 | $4.67M | 0.41% | −318,005−22.1% | Reduced |
| Pacific Ridge Capital Partners, LLC | 1,165,013 | $4.85M | 1.10% | +52,517+4.7% | Added |
| State Street Corp | 1,220,940 | $5.08M | 0.00% | +906,112+287.8% | Added |
| Dimensional Fund Advisors LP | 1,570,934 | $6.54M | 0.00% | +95,625+6.5% | Added |
| Renaissance Technologies LLC | 1,645,100 | $6.84M | 0.01% | −2,412−0.1% | Reduced |
| Formidable Asset Management, LLC | 1,728,857 | $7.19M | 1.57% | −37,315−2.1% | Reduced |
| ArrowMark Colorado Holdings LLC | 2,033,895 | $8.46M | 0.09% | +38,550+1.9% | Added |
| Vanguard Group Inc | 2,657,712 | $11.1M | 0.00% | +291,606+12.3% | Added |
| BlackRock Inc. | 2,678,779 | $11.1M | 0.00% | +1,751,680+188.9% | Added |
| Starboard Value LPSuperinvestorStarboard Value | 20,000,000 | $83.2M | 1.80% | 00.0% | Unchanged |
| Millennium Management LLC | 0 | $0 | 0.00% | −318,606−100.0% | Sold out |
| Jane Street Group, LLC | 0 | $0 | 0.00% | −130,677−100.0% | Sold out |
| HRT Financial LP | 0 | $0 | 0.00% | −88,757−100.0% | Sold out |
| Marshall Wace, LLP | 0 | $0 | 0.00% | −59,930−100.0% | Sold out |
| Tudor Investment Corp Et Al | 0 | $0 | 0.00% | −51,110−100.0% | Sold out |
| 683 Capital Management, LLC | 0 | $0 | 0.00% | −41,000−100.0% | Sold out |
| Squarepoint Ops LLC | 0 | $0 | 0.00% | −39,506−100.0% | Sold out |
| Qube Research & Technologies Ltd | 0 | $0 | 0.00% | −37,034−100.0% | Sold out |
| Jump Financial, LLC | 0 | $0 | 0.00% | −32,786−100.0% | Sold out |
| Man Group plc | 0 | $0 | 0.00% | – | Sold out |
| Sea Otter Advisors LLC | 0 | $0 | 0.00% | −31,877−100.0% | Sold out |
| Gsa Capital Partners LLP | 0 | $0 | 0.00% | −31,131−100.0% | Sold out |
| State of Wisconsin Investment Board | 0 | $0 | 0.00% | −29,500−100.0% | Sold out |
| LMR Partners LLP | 0 | $0 | 0.00% | −26,623−100.0% | Sold out |
| Boothbay Fund Management, LLC | 0 | $0 | 0.00% | −18,000−100.0% | Sold out |
| Balyasny Asset Management LLC | 0 | $0 | 0.00% | −16,279−100.0% | Sold out |