Oil States Ownership | Who Owns Oil States?
Oil States Ownership Summary
Oil States is owned by 94.39% institutional investors, 7.94% insiders. Blackrock funding, inc. /de is the largest institutional shareholder, holding 11.80% of OIS shares. First Eagle Small Cap Opportunity I is the top mutual fund, with 3.16% of its assets in Oil States shares.
OIS Ownership Benchmark
| Type | Name | % Inst | % Insiders | % Retail |
|---|---|---|---|---|
| Stock | Oil States | 94.39% | 7.94% | -2.34% |
| Sector | Energy Stocks | 62.94% | 15.44% | 21.62% |
| Industry | Oil & Gas Equipment & Services Stocks | 73.88% | 13.79% | 12.33% |
Institutional Shareholders
Top Institutional Shareholders by Total Shares
| Holder | Shares | % Holding | Value |
|---|---|---|---|
| Blackrock funding, inc. /de | 6.82M | 11.80% | $54.61M |
| Blackrock | 7.19M | 11.50% | $31.91M |
| Vanguard group | 4.48M | 7.73% | $30.33M |
| Dimensional fund advisors lp | 3.01M | 5.20% | $24.08M |
| Vanguard capital management | 2.42M | 4.18% | $19.37M |
| American century companies | 2.21M | 3.83% | $17.73M |
| Acadian asset management | 2.04M | 3.53% | $16.35M |
| D. e. shaw | 2.02M | 3.49% | $16.16M |
| First eagle investment management | 2.01M | 3.47% | $16.07M |
| State street | 1.98M | 3.43% | $15.87M |
Top Institutional Shareholders by % of Total Assets
| Holder | Shares | % Assets | Value |
|---|---|---|---|
| Hara capital | 335.82K | 1.42% | $2.69M |
| Kennedy capital management | 1.29M | 0.18% | $10.34M |
| Bridgeway capital management | 840.24K | 0.12% | $6.73M |
| Jb capital partners lp | 85.00K | 0.11% | $680.85K |
| Algert global | 813.97K | 0.08% | $6.52M |
| Counterpoint mutual funds | 82.78K | 0.07% | $663.11K |
| Cambria investment management | 152.47K | 0.06% | $1.22M |
| Entrypoint capital | 29.48K | 0.06% | $236.10K |
| Clarivest asset management | 116.09K | 0.05% | $515.46K |
| Nierenberg investment management company | 11.55K | 0.05% | $92.56K |
Top Buyers
| Holder | Shares | % Assets | Change |
|---|---|---|---|
| Sixth street partners management company | 1.08M | 0.00% | 1.08M |
| Qube research | 1.12M | 0.01% | 923.88K |
| Algert global | 813.97K | 0.08% | 799.76K |
| Blackrock funding, inc. /de | 6.82M | 0.00% | 508.65K |
| Norges bank | 445.10K | 0.00% | 445.10K |
Top Sellers
| Holder | Shares | % Assets | Change |
|---|---|---|---|
| Palisade capital management, lp | - | - | -3.82M |
| Balyasny asset management | - | - | -1.63M |
| Driehaus capital management | - | - | -1.33M |
| Marshall wace, llp | 241.63K | 0.00% | -691.14K |
| Jpmorgan chase | 174.17K | 0.00% | -647.70K |
New Positions
| Holder | Shares | % Assets | Change | Value |
|---|---|---|---|---|
| Sixth street partners management company | 1.08M | 0.00% | 1.08M | $8.68M |
| Norges bank | 445.10K | 0.00% | 445.10K | $3.57M |
| Bleakley financial group | 54.70K | 0.01% | 54.70K | $438.16K |
| Brinker capital investments | 40.63K | 0.00% | 40.63K | $325.43K |
| Canada pension plan investment board | 33.60K | 0.00% | 33.60K | $269.14K |
Sold Out
| Holder | Change |
|---|---|
| Nelson, van denburg & campbell wealth management group | -13.00 |
| Twin peaks wealth advisors | -15.00 |
| Jones financial companies lllp | -16.00 |
| Northwestern mutual wealth management | -51.00 |
| Wealth preservation advisors | -59.00 |
Institutional Ownership Trends
| Date | Holdings | Change % | Shares | Change % | Ownership | Change % | Increased Position | Change % | Decreased Position | Change % |
|---|---|---|---|---|---|---|---|---|---|---|
| Jun 30, 2026 | 200 | -7.83% | 54,545,718 | 0.55% | 94 | 1.11% | 104 | -21.21% | 72 | 22.03% |
| Mar 31, 2026 | 211 | 17.22% | 53,946,791 | 4.95% | 93 | 1.19% | 130 | 42.86% | 57 | -13.64% |
| Dec 31, 2025 | 84 | -47.17% | 23,516,200 | -55.75% | 40 | 0.50% | 39 | -55.68% | 29 | -40.82% |
| Sep 30, 2025 | 73 | -51.66% | 21,620,983 | -58.25% | 36 | 0.48% | 38 | -55.29% | 22 | -58.49% |
| Jun 30, 2025 | 150 | -3.85% | 51,720,396 | 1.55% | 87 | 1.22% | 85 | -7.61% | 53 | 10.42% |
Top Mutual Funds Shareholders
| Holder | Shares | % Holding | Change |
|---|---|---|---|
| First Eagle Small Cap Opportunity I | 1.91M | 3.16% | 145.67K |
| Avantis US Small Cap Value ETF | 1.87M | 3.11% | 2.88K |
| Vanguard US Total Market Shares ETF | 1.92M | 3.10% | - |
| First Eagle US Small Cap Strategy | 1.76M | 2.93% | -18.05K |
| Vanguard Morn Total Stk Mkt Idx Investor | 1.72M | 2.86% | -10.23K |
| Vanguard Total Stock Mkt Idx Inv | 1.72M | 2.86% | -10.23K |
| Vanguard MStar Total Stk Mkt Idx Invest | 1.72M | 2.85% | - |
| iShares Russell 2000 ETF | 1.45M | 2.41% | -25.82K |
| DFA US Small Cap Value I | 725.91K | 1.20% | -58.84K |
| Vanguard Energy ETF | 704.80K | 1.17% | 5.26K |
Recent Insider Transactions
| Date | Name | Role | Activity | Value |
|---|---|---|---|---|
| Mar 31, 2026 | Hollek Darrell E | - | Sell | $493.55K |
| Dec 16, 2025 | TAYLOR CINDY B | President & CEO | Sell | $99.63K |
| Sep 23, 2022 | Moses Philip Scott | EVP, Chief Operating Officer | Buy | $5.78K |
| Sep 23, 2022 | Moses Philip Scott | EVP, Chief Operating Officer | Buy | $23.54K |
| Sep 23, 2022 | Moses Philip Scott | EVP, Chief Operating Officer | Buy | $7.65K |
Insider Transactions Trends
| Date | Buy | Sell |
|---|---|---|
| 2026 Q2 | - | - |
| 2026 Q1 | - | 1 |
| 2025 Q4 | - | 1 |
| 2025 Q3 | - | - |
| 2025 Q2 | - | - |
OIS Ownership FAQ
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