Acacia Research Ownership | Who Owns Acacia Research?
Acacia Research Ownership Summary
Acacia Research is owned by 64.17% institutional investors, 1.21% insiders, and 34.62% retail investors. Starboard value lp is the largest institutional shareholder, holding 63.66% of ACTG shares. Strategic Advisers Small-Mid Cap is the top mutual fund, with 2.20% of its assets in Acacia Research shares.
ACTG Ownership Benchmark
| Type | Name | % Inst | % Insiders | % Retail |
|---|---|---|---|---|
| Stock | Acacia Research | 64.17% | 1.21% | 34.62% |
| Sector | Industrials Stocks | 39.05% | 12.85% | 48.10% |
| Industry | Business Services Stocks | 46.94% | 13.68% | 39.38% |
Institutional Shareholders
Top Institutional Shareholders by Total Shares
| Holder | Shares | % Holding | Value |
|---|---|---|---|
| Starboard value lp | 61.12M | 63.66% | $195.60M |
| State street | 2.96M | 2.96% | $12.83M |
| Blackrock | 2.55M | 2.55% | $12.77M |
| Blackrock funding, inc. /de | 2.51M | 2.51% | $10.88M |
| Dimensional fund advisors lp | 2.30M | 2.30% | $9.98M |
| Vanguard group | 2.25M | 2.25% | $9.76M |
| Renaissance | 1.60M | 1.60% | $6.92M |
| Formidable asset management | 1.19M | 1.20% | $5.97M |
| Krilogy financial | 1.04M | 1.04% | $4.50M |
| Pacific ridge capital partners | 1.00M | 1.01% | $4.36M |
Top Institutional Shareholders by % of Total Assets
| Holder | Shares | % Assets | Value |
|---|---|---|---|
| Roumell asset management | 727.46K | 6.84% | $3.64M |
| Starboard value lp | 61.12M | 3.56% | $195.60M |
| Pacific ridge capital partners | 1.00M | 1.00% | $4.36M |
| Formidable asset management | 1.19M | 0.97% | $5.97M |
| Westerly capital management | 300.00K | 0.41% | $960.00K |
| Clayton partners | 141.60K | 0.39% | $453.13K |
| Krilogy financial | 1.04M | 0.30% | $4.50M |
| Capital wealth alliance | 106.07K | 0.26% | $460.34K |
| Elkhorn partners limited partnership | 28.00K | 0.08% | $122.00K |
| Levin capital strategies | 184.00K | 0.08% | $798.54K |
Top Buyers
| Holder | Shares | % Assets | Change |
|---|---|---|---|
| Dimensional fund advisors lp | 2.30M | 0.00% | 220.58K |
| Bank of new york mellon | 247.10K | 0.00% | 145.22K |
| Clayton partners | 141.60K | 0.39% | 141.60K |
| Blackrock | 2.55M | 0.00% | 104.25K |
| Empowered funds | 163.08K | 0.01% | 86.53K |
Top Sellers
| Holder | Shares | % Assets | Change |
|---|---|---|---|
| Goldman sachs group | 551.39K | 0.00% | -1.29M |
| Acuitas investments | - | - | -472.57K |
| Formidable asset management | 1.19M | 0.97% | -364.10K |
| Royce & associates lp | - | - | -358.14K |
| State street | 2.96M | 0.00% | -194.80K |
New Positions
| Holder | Shares | % Assets | Change | Value |
|---|---|---|---|---|
| Virtu financial | 18.28K | 0.01% | 18.28K | $92.00K |
| Raymond james financial | 17.01K | - | 17.01K | $73.84K |
| Intech investment management | 12.99K | 0.00% | 12.99K | $56.40K |
Sold Out
| Holder | Change |
|---|---|
| Federated hermes | -6.00 |
| Nelson, van denburg & campbell wealth management group | -20.00 |
| Farther finance advisors | -24.00 |
| Coppell advisory solutions | -29.00 |
| Rothschild investment | -50.00 |
Institutional Ownership Trends
| Date | Holdings | Change % | Shares | Change % | Ownership | Change % | Increased Position | Change % | Decreased Position | Change % |
|---|---|---|---|---|---|---|---|---|---|---|
| Mar 31, 2025 | 4 | -95.92% | 61,617,896 | -26.20% | 64 | 0.92% | 3 | -92.50% | - | -100.00% |
| Dec 31, 2024 | 97 | -8.49% | 82,488,477 | -2.86% | 82 | 1.14% | 39 | -18.75% | 32 | -11.11% |
| Sep 30, 2024 | 106 | 0.95% | 84,916,413 | -1.42% | 85 | 1.14% | 48 | -7.69% | 36 | 2.86% |
| Jun 30, 2024 | 105 | 6.06% | 86,138,772 | 0.15% | 86 | 1.16% | 52 | 57.58% | 35 | -16.67% |
| Mar 31, 2024 | 99 | 2.06% | 86,012,705 | -0.60% | 86 | 1.14% | 33 | -23.26% | 42 | 40.00% |
Top Mutual Funds Shareholders
| Holder | Shares | % Holding | Change |
|---|---|---|---|
| Strategic Advisers Small-Mid Cap | 2.21M | 2.20% | -169.19K |
| Vanguard US Total Market Shares ETF | 1.37M | 1.42% | - |
| Vanguard Total Stock Mkt Idx Inv | 1.37M | 1.42% | - |
| Pacific Ridge Capital Ptnrs Micro Cp Val | 839.66K | 0.84% | -48.09K |
| iShares Russell 2000 ETF | 747.18K | 0.77% | -14.18K |
| Vanguard Institutional Extnd Mkt Idx Tr | 604.72K | 0.63% | - |
| DFA US Targeted Value I | 411.46K | 0.43% | 25.28K |
| Royce Small-Cap Opportunity Invmt | 412.74K | 0.42% | -83.64K |
| Avantis US Small Cap Value ETF | 408.37K | 0.42% | - |
| FullerThaler Behavioral Micro-Cap Core | 420.71K | 0.42% | 995.00 |
Recent Insider Transactions
| Date | Name | Role | Activity | Value |
|---|---|---|---|---|
| Aug 11, 2025 | Zambito Michael SIKORYAK | Chief Financial Officer | Buy | $25.15K |
| Jun 11, 2025 | Kohlberg Isaac T. | - | Sell | $61.44K |
| May 21, 2025 | Soncini Jason W. | General Counsel | Buy | $26.52K |
| May 19, 2025 | McNulty Martin D. Jr. | Chief Executive Officer | Buy | $19.98K |
| Nov 25, 2024 | Kohlberg Isaac T. | - | Sell | $68.57K |
Insider Transactions Trends
| Date | Buy | Sell |
|---|---|---|
| 2025 Q3 | 1 | - |
| 2025 Q2 | 2 | 1 |
| 2025 Q1 | - | - |
| 2024 Q4 | - | 1 |
| 2024 Q2 | 3 | - |
ACTG Ownership FAQ
Try Tickergate Pro Free
Customize Everything. 100% Flexibility. Fast and Easy to Use (No code or Excel Needed)
Customize your own personal stocks lists, views and charts
Choose from hundreds of fields, up to 15 years of history
Conduct deep comparison analysis
Discover trending investment themes
Find your next best investment
Research stocks using tools