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 $401.5M in total; Starboard Value is the only superinvestor holding it.
13F holders, Q3 2024
Institutional positions in Acacia Research Corp as of Sep 30, 2024. 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
- 103
- +3 vs. Q2 2024
- Shares held
- 84.9M
- +2.01M (+2.4%) vs. Q2 2024
- Total value
- $395.7M
- −$19.7M (−4.7%) vs. Q2 2024
- New holders
- 15
- 32 more added
- Sold out
- 12
- 36 more reduced
3 institutions that held it in Q2 2024 haven't filed for Q3 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2024: 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 | $401.5M |
| Q1 2026 | 118 | $407.4M |
| Q4 2025 | 94 | $313.8M |
| Q3 2025 | 89 | $274.2M |
| Q2 2025 | 86 | $299.6M |
| Q1 2025 | 89 | $265.9M |
| Q4 2024 | 95 | $362.5M |
| Q3 2024 | 103 | $395.8M |
| Q2 2024 | 103 | $432.5M |
| Q1 2024 | 92 | $461.0M |
| Q4 2023 | 95 | $340.1M |
| Q3 2023 | 89 | $314.2M |
| Q2 2023 | 84 | $186.4M |
| Q1 2023 | 81 | $161.0M |
| Q4 2022 | 84 | $102.2M |
| Q3 2022 | 77 | $79.2M |
| Q2 2022 | 85 | $108.7M |
| Q1 2022 | 96 | $123.9M |
| Q4 2021 | 110 | $151.1M |
| Q3 2021 | 102 | $193.9M |
| Q2 2021 | 96 | $198.4M |
| Q1 2021 | 112 | $200.7M |
Institutions, Q3 2024
Shares, value and share of portfolio for each institution holding Acacia Research Corp; share changes are against Q2 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Starboard Value LPSuperinvestorStarboard Value | 61,123,595 | $284.8M | 6.06% | 00.0% | Unchanged |
| State Street Corp | 3,151,647 | $14.7M | 0.00% | +265,993+9.2% | Added |
| BlackRock, Inc. | 2,602,547 | $12.1M | 0.00% | +2,602,547 | New |
| Vanguard Group Inc | 2,263,964 | $10.6M | 0.00% | +42,833+1.9% | Added |
| Dimensional Fund Advisors LP | 2,080,094 | $9.69M | 0.00% | +307,799+17.4% | Added |
| Goldman Sachs Group Inc | 1,844,498 | $8.60M | 0.00% | +1,696,485+1,146.2% | Added |
| Renaissance Technologies LLC | 1,642,800 | $7.66M | 0.01% | +132,557+8.8% | Added |
| Royce & Associates LP | 1,117,915 | $5.21M | 0.05% | −166,079−12.9% | Reduced |
| Formidable Asset Management, LLC | 992,665 | $4.63M | 0.74% | −199,514−16.7% | Reduced |
| Krilogy Financial LLC | 968,600 | $4.51M | 0.31% | +155,600+19.1% | Added |
| Pacific Ridge Capital Partners, LLC | 932,001 | $4.34M | 1.03% | −92,559−9.0% | Reduced |
| Geode Capital Management, LLC | 917,406 | $4.28M | 0.00% | −7,399−0.8% | Reduced |
| Acuitas Investments, LLC | 472,566 | $2.20M | 0.98% | −25,350−5.1% | Reduced |
| Toroso Investments, LLC | 393,584 | $1.83M | 0.02% | +31,352+8.7% | Added |
| American Century Companies Inc | 367,625 | $1.71M | 0.00% | +225,543+158.7% | Added |
| Northern Trust Corp | 323,766 | $1.51M | 0.00% | +346+0.1% | Added |
| Westerly Capital Management, LLC | 275,000 | $1.28M | 0.73% | +25,000+10.0% | Added |
| Brandywine Global Investment Management, LLC | 247,953 | $1.14M | 0.01% | −7,410−2.9% | Reduced |
| Prescott Group Capital Management, L.L.C. | 176,982 | $824.7K | 0.12% | +176,982 | New |
| Morgan Stanley | 173,788 | $809.9K | 0.00% | +55,251+46.6% | Added |
| Clayton Partners LLC | 158,837 | $740.2K | 0.53% | +83,837+111.8% | Added |
| First Trust Advisors LP | 130,413 | $607.7K | 0.00% | +130,413 | New |
| Bridgeway Capital Management, LLC | 127,945 | $596.2K | 0.01% | −109,251−46.1% | Reduced |
| Charles Schwab Investment Management Inc | 122,446 | $570.6K | 0.00% | 00.0% | Unchanged |
| Capital Wealth Alliance, LLC | 112,045 | $522.1K | 0.30% | −550−0.5% | Reduced |
| Susquehanna International Group, LLP | 107,530 | $501.1K | 0.00% | +72,397+206.1% | Added |
| Levin Capital Strategies, L.P. | 104,451 | $486.7K | 0.05% | −45,549−30.4% | Reduced |
| Mariner, LLC | 102,745 | $478.8K | 0.00% | −26,612−20.6% | Reduced |
| Bank of New York Mellon Corp | 101,883 | $474.8K | 0.00% | −22,216−17.9% | Reduced |
| Fuller & Thaler Asset Management, Inc. | 94,325 | $439.6K | 0.00% | −325,387−77.5% | Reduced |
| Jefferies Financial Group Inc. | 87,000 | $405.4K | 0.01% | 00.0% | Unchanged |
| Jane Street Group, LLC | 76,818 | $358.0K | 0.00% | +45,031+141.7% | Added |
| Empowered Funds, LLC | 76,545 | $356.7K | 0.01% | −109,251−58.8% | Reduced |
| Sterling Capital Management LLC | 70,990 | $330.8K | 0.00% | +70,990 | New |
| Nuveen Asset Management, LLC | 69,902 | $325.7K | 0.00% | 00.0% | Unchanged |
| Marquette Asset Management, LLC | 69,591 | $324.3K | 0.05% | −23,682−25.4% | Reduced |
| Bank of America Corp | 68,391 | $318.7K | 0.00% | +16,154+30.9% | Added |
| Advisor Group Holdings, Inc. | 63,407 | $295.5K | 0.00% | +3,907+6.6% | Added |
| FMR LLC | 61,698 | $287.5K | 0.00% | +288+0.5% | Added |
| Los Angeles Capital Management LLC | 58,161 | $271.0K | 0.00% | −12,557−17.8% | Reduced |
| Rhumbline Advisers | 58,053 | $270.5K | 0.00% | −2,069−3.4% | Reduced |
| Price T Rowe Associates Inc | 50,818 | $237.0K | 0.00% | −12,036−19.1% | Reduced |
| Barclays PLC | 49,788 | $232.0K | 0.00% | +35,685+253.0% | Added |
| Flagship Harbor Advisors, LLC | 40,000 | $186.4K | 0.01% | 00.0% | Unchanged |
| XTX Topco Ltd | 37,277 | $173.7K | 0.01% | +2,565+7.4% | Added |
| Alliancebernstein L.P. | 33,770 | $157.4K | 0.00% | +2,650+8.5% | Added |
| UBS Group AG | 31,372 | $146.2K | 0.00% | +13,291+73.5% | Added |
| Cubist Systematic Strategies, LLC | 31,277 | $145.8K | 0.00% | +31,277 | New |
| Elkhorn Partners Limited Partnership | 29,000 | $135.0K | 0.09% | +3,000+11.5% | Added |
| JPMorgan Chase & Co | 27,688 | $129.0K | 0.00% | −16,119−36.8% | Reduced |
| Citigroup Inc | 27,599 | $128.6K | 0.00% | +19,025+221.9% | Added |
| ArrowMark Colorado Holdings LLC | 27,399 | $127.7K | 0.00% | −2,376,327−98.9% | Reduced |
| Two Sigma Investments, LP | 27,240 | $126.9K | 0.00% | −41,596−60.4% | Reduced |
| Sherbrooke Park Advisers LLC | 27,187 | $126.7K | 0.03% | +5,405+24.8% | Added |
| Connor, Clark & Lunn Investment Management Ltd. | 25,057 | $116.8K | 0.00% | +25,057 | New |
| Squarepoint Ops LLC | 24,918 | $116.1K | 0.00% | −49,347−66.4% | Reduced |
| Prudential Financial Inc | 22,700 | $105.8K | 0.00% | +800+3.7% | Added |
| SNS Financial Group, LLC | 22,000 | $102.5K | 0.01% | 00.0% | Unchanged |
| Royal Bank of Canada | 21,547 | $100.0K | 0.00% | +596+2.8% | Added |
| Mirae Asset Global ETFs Holdings Ltd. | 20,769 | $96.8K | 0.00% | +1,245+6.4% | Added |
| Corebridge Financial, Inc. | 20,187 | $94.1K | 0.00% | −124−0.6% | Reduced |
| Ancora Advisors, LLC | 20,025 | $93.3K | 0.00% | −106,977−84.2% | Reduced |
| NJ State Employees Deferred Compensation Plan | 20,000 | $93.2K | 0.01% | 00.0% | Unchanged |
| O'Shaughnessy Asset Management, LLC | 18,925 | $86.9K | 0.00% | +890+4.9% | Added |
| Wells Fargo & Company | 17,335 | $80.8K | 0.00% | +746+4.5% | Added |
| Tokio Marine Asset Management Co Ltd | 17,100 | $79.7K | 0.00% | 00.0% | Unchanged |
| Raymond James & Associates | 16,800 | $78.3K | 0.00% | −302−1.8% | Reduced |
| Manufacturers Life Insurance Company, The | 16,503 | $76.9K | 0.00% | −87−0.5% | Reduced |
| SG Americas Securities, LLC | 15,408 | $72.0K | 0.00% | +851+5.8% | Added |
| Invesco Ltd. | 14,937 | $69.6K | 0.00% | −15,535−51.0% | Reduced |
| Salem Investment Counselors Inc | 14,664 | $68.3K | 0.00% | 00.0% | Unchanged |
| Investors Research Corp | 14,609 | $68.1K | 0.01% | −400−2.7% | Reduced |
| Ritholtz Wealth Management | 13,895 | $64.8K | 0.00% | −1,051−7.0% | Reduced |
| Occudo Quantitative Strategies LP | 13,370 | $62.3K | 0.01% | −9,945−42.7% | Reduced |
| Victory Capital Management Inc | 12,517 | $58.3K | 0.00% | −4,996−28.5% | Reduced |
| Citadel Advisors LLC | 12,356 | $57.6K | 0.00% | −24,858−66.8% | Reduced |
| Atom Investors LP | 12,047 | $56.1K | 0.01% | +12,047 | New |
| HRT Financial LP | 11,712 | $54.0K | 0.00% | +11,712 | New |
| Horizon Wealth Management, LLC | 10,000 | $46.6K | 0.01% | 00.0% | Unchanged |
| New York State Common Retirement Fund | 8,921 | $41.6K | 0.00% | 00.0% | Unchanged |
| BNP Paribas Arbitrage, SA | 7,563 | $35.2K | 0.00% | −887−10.5% | Reduced |
| Tower Research Capital LLC (TRC) | 7,529 | $35.1K | 0.00% | +268+3.7% | Added |
| MetLife Investment Management | 7,250 | $33.8K | 0.00% | −14,819−67.1% | Reduced |
| Group One Trading, L.P. | 4,646 | $21.6K | 0.00% | −6,591−58.7% | Reduced |
| Legal & General Group Plc | 3,480 | $16.2K | 0.00% | 00.0% | Unchanged |
| Ameritas Investment Partners, Inc. | 3,139 | $14.6K | 0.00% | 00.0% | Unchanged |
| nVerses Capital, LLC | 2,800 | $13.0K | 0.01% | +2,800 | New |
| California State Teachers Retirement System | 2,736 | $12.8K | 0.00% | 00.0% | Unchanged |
| The PNC Financial Services Group, Inc. | 1,513 | $7.05K | 0.00% | 00.0% | Unchanged |
| Amalgamated Bank | 1,282 | $6.00K | 0.00% | 00.0% | Unchanged |
| CWM, LLC | 1,074 | $5.00K | 0.00% | −5,409−83.4% | Reduced |
| Russell Investments Group, Ltd. | 778 | $3.63K | 0.00% | +778 | New |
| Harbor Capital Advisors, Inc. | 588 | $3.00K | 0.00% | +588 | New |
| SRS Capital Advisors, Inc. | 334 | $1.56K | 0.00% | 00.0% | Unchanged |
| Covestor Ltd | 319 | $1.00K | 0.00% | +319 | New |
| Nisa Investment Advisors, LLC | 140 | $652 | 0.00% | −4,865−97.2% | Reduced |
| Pacific Capital Wealth Advisors, Inc | 100 | $466 | 0.00% | 00.0% | Unchanged |
| Capital Performance Advisors LLP | 79 | $368 | 0.00% | +79 | New |
| SJS Investment Consulting Inc. | 65 | $303 | 0.00% | 00.0% | Unchanged |
| Rothschild Investment LLC | 50 | $233 | 0.00% | +50 | New |