Oil States International, Inc
OIS- Exchange
- NYSE
- Industry
- Oil & Gas Field Machinery & Equipment
- SEC CIK
- 0001121484
No open-market purchases or sales by Oil States International, Inc insiders were filed in the last 90 days; 200 institutions reported holding it in 13F filings for Q2 2026, worth $428.5M in total; no superinvestor holds it.
13F holders, Q2 2026
Institutional positions in Oil States International, Inc as of Jun 30, 2026. 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
- 200
- −16 vs. Q1 2026
- Shares held
- 53.5M
- −704.8K (−1.3%) vs. Q1 2026
- Total value
- $428.5M
- −$201.7M (−32.0%) vs. Q1 2026
- New holders
- 24
- 76 more added
- Sold out
- 40
- 73 more reduced
3 institutions that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2026: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting OIS 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 | 200 | $428.5M |
| Q1 2026 | 219 | $631.3M |
| Q4 2025 | 182 | $345.5M |
| Q3 2025 | 159 | $321.9M |
| Q2 2025 | 152 | $277.5M |
| Q1 2025 | 157 | $262.4M |
| Q4 2024 | 150 | $248.4M |
| Q3 2024 | 154 | $227.2M |
| Q2 2024 | 149 | $234.2M |
| Q1 2024 | 173 | $347.7M |
| Q4 2023 | 181 | $403.4M |
| Q3 2023 | 175 | $479.0M |
| Q2 2023 | 173 | $428.5M |
| Q1 2023 | 171 | $477.2M |
| Q4 2022 | 158 | $433.0M |
| Q3 2022 | 164 | $221.7M |
| Q2 2022 | 164 | $309.1M |
| Q1 2022 | 165 | $400.9M |
| Q4 2021 | 145 | $268.3M |
| Q3 2021 | 147 | $344.8M |
| Q2 2021 | 150 | $433.4M |
| Q1 2021 | 146 | $305.7M |
Institutions, Q2 2026
Shares, value and share of portfolio for each institution holding Oil States International, Inc; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| State Board of Administration of Florida Retirement System | 34,752 | $278.4K | 0.00% | −188,041−84.4% | Reduced |
| MetLife Investment Management | 34,186 | $273.8K | 0.00% | +3,455+11.2% | Added |
| Canada Pension Plan Investment Board | 33,600 | $269.1K | 0.00% | +33,600 | New |
| Robeco Institutional Asset Management B.V. | 31,614 | $253.2K | 0.00% | +31,614 | New |
| Gsa Capital Partners LLP | 31,141 | $249.0K | 0.02% | +576+1.9% | Added |
| Zacks Investment Management | 30,260 | $242.4K | 0.00% | −20.0% | Reduced |
| EntryPoint Capital, LLC | 29,476 | $236.1K | 0.06% | +11,723+66.0% | Added |
| Cerity Partners LLC | 29,044 | $232.6K | 0.00% | −16,454−36.2% | Reduced |
| DRW Securities, LLC | 28,849 | $231.1K | 0.01% | +7,666+36.2% | Added |
| SG Americas Securities, LLC | 27,427 | $220.0K | 0.00% | −7,241−20.9% | Reduced |
| Diversified Trust Co | 27,024 | $216.5K | 0.00% | +25+0.1% | Added |
| Lazard Asset Management LLC | 26,710 | $213.9K | 0.00% | +3,671+15.9% | Added |
| Citigroup Inc | 26,401 | $211.5K | 0.00% | −58,785−69.0% | Reduced |
| Mirae Asset Global ETFs Holdings Ltd. | 26,340 | $211.0K | 0.00% | −109−0.4% | Reduced |
| Assenagon Asset Management S.A. | 25,328 | $202.9K | 0.00% | −74,356−74.6% | Reduced |
| XTX Topco Ltd | 24,801 | $198.7K | 0.00% | −5,855−19.1% | Reduced |
| Susquehanna International Group, LLP | 24,772 | $198.4K | 0.00% | −75,118−75.2% | Reduced |
| Entropy Technologies, LP | 23,981 | $192.1K | 0.01% | +13,774+134.9% | Added |
| Cornerstone Investment Partners, LLC | 20,617 | $165.1K | 0.01% | −980−4.5% | Reduced |
| Merit Financial Group, LLC | 18,429 | $147.6K | 0.00% | +18,429 | New |
| Brighton Jones LLC | 18,130 | $145.2K | 0.00% | −608−3.2% | Reduced |
| New York State Common Retirement Fund | 17,832 | $142.8K | 0.00% | 00.0% | Unchanged |
| Numerai GP LLC | 17,599 | $141.0K | 0.01% | +17,599 | New |
| Gotham Asset Management, LLC | 17,294 | $138.5K | 0.00% | −40,669−70.2% | Reduced |
| Ethic Inc. | 17,114 | $137.1K | 0.00% | +2,862+20.1% | Added |
| Public Employees Retirement System of Ohio | 16,810 | $134.6K | 0.00% | −421−2.4% | Reduced |
| Bailard, Inc. | 16,600 | $133.0K | 0.00% | +16,600 | New |
| Manufacturers Life Insurance Company, The | 15,448 | $123.7K | 0.00% | −25−0.2% | Reduced |
| JustInvest LLC | 15,347 | $122.9K | 0.00% | +974+6.8% | Added |
| One Wealth Advisors, LLC | 15,290 | $122.5K | 0.01% | −107−0.7% | Reduced |
| Captrust Financial Advisors | 15,147 | $121.3K | 0.00% | −1,738−10.3% | Reduced |
| Police & Firemen's Retirement System of New Jersey | 14,813 | $118.7K | 0.00% | 00.0% | Unchanged |
| Intech Investment Management LLC | 14,687 | $117.6K | 0.00% | −5,676−27.9% | Reduced |
| Profund Advisors LLC | 13,803 | $110.6K | 0.00% | −49−0.4% | Reduced |
| Caxton Associates LLP | 13,188 | $105.6K | 0.00% | −13,753−51.0% | Reduced |
| Pathstone Holdings, LLC | 12,976 | $103.9K | 0.00% | −6,801−34.4% | Reduced |
| Prelude Capital Management, LLC | 12,367 | $99.1K | 0.01% | +12,367 | New |
| CI Private Wealth, LLC | 12,120 | $97.1K | 0.00% | +12,120 | New |
| Legal & General Group Plc | 11,702 | $93.7K | 0.00% | +6,877+142.5% | Added |
| Nierenberg Investment Management Company, Inc. | 11,555 | $92.6K | 0.05% | 00.0% | Unchanged |
| Jain Global LLC | 11,525 | $92.3K | 0.00% | +11,525 | New |
| Neuberger Berman Group LLC | 11,479 | $91.9K | 0.00% | −147−1.3% | Reduced |
| Polymer Capital Management (US) LLC | 11,409 | $91.4K | 0.01% | −13,146−53.5% | Reduced |
| Wealthcare Advisory Partners LLC | 10,940 | $87.6K | 0.00% | +10,940 | New |
| Aigen Investment Management, LP | 10,893 | $87.3K | 0.02% | +10,893 | New |
| Pallas Capital Advisors LLC | 10,465 | $83.8K | 0.00% | −215−2.0% | Reduced |
| Colony Group, LLC | 10,416 | $83.4K | 0.00% | −2,681−20.5% | Reduced |
| M&T Bank Corp | 10,043 | $80.4K | 0.00% | −214−2.1% | Reduced |
| UBS Asset Management Americas Inc | 9,189 | $73.6K | 0.00% | 00.0% | Unchanged |
| The PNC Financial Services Group, Inc. | 7,096 | $56.8K | 0.00% | +19+0.3% | Added |
| Rockefeller Capital Management L.P. | 6,969 | $55.8K | 0.00% | 00.0% | Unchanged |
| EverSource Wealth Advisors, LLC | 6,594 | $52.8K | 0.00% | −2,654−28.7% | Reduced |
| Tower Research Capital LLC (TRC) | 5,734 | $45.9K | 0.00% | +1,556+37.2% | Added |
| LOM Asset Management Ltd | 5,659 | $45.3K | 0.01% | +890+18.7% | Added |
| Ameritas Investment Partners, Inc. | 4,942 | $39.6K | 0.00% | 00.0% | Unchanged |
| Allworth Financial LP | 4,208 | $33.7K | 0.00% | −226−5.1% | Reduced |
| US Bancorp | 3,043 | $24.4K | 0.00% | +458+17.7% | Added |
| Advisor Group Holdings, Inc. | 2,368 | $19.0K | 0.00% | +2,368 | New |
| Ares Financial Consulting, LLC | 2,158 | $17.3K | 0.01% | 00.0% | Unchanged |
| St Germain D J Co Inc | 1,980 | $15.9K | 0.00% | 00.0% | Unchanged |
| GAMMA Investing LLC | 1,935 | $15.5K | 0.00% | −629−24.5% | Reduced |
| Essential Partners LLC | 1,750 | $14.0K | 0.01% | −7,660−81.4% | Reduced |
| McGuire Capital Advisors Inc | 1,499 | $12.0K | 0.01% | 00.0% | Unchanged |
| Sterling Capital Management LLC | 1,153 | $9.24K | 0.00% | −727−38.7% | Reduced |
| Farther Finance Advisors, LLC | 1,141 | $9.14K | 0.00% | −184−13.9% | Reduced |
| Covestor Ltd | 1,066 | $9.00K | 0.01% | −34−3.1% | Reduced |
| IFP Advisors, Inc | 1,078 | $8.63K | 0.00% | +38+3.7% | Added |
| True Wealth Design, LLC | 1,035 | $8.29K | 0.00% | −15−1.4% | Reduced |
| Smartleaf Asset Management LLC | 1,015 | $8.12K | 0.00% | 00.0% | Unchanged |
| Versant Capital Management, Inc | 937 | $7.50K | 0.00% | 00.0% | Unchanged |
| Caitong International Asset Management Co., Ltd | 897 | $7.18K | 0.00% | −3,500−79.6% | Reduced |
| Fortitude Family Office, LLC | 867 | $6.95K | 0.00% | +23+2.7% | Added |
| Larson Financial Group LLC | 815 | $6.53K | 0.00% | +815 | New |
| California State Teachers Retirement System | 788 | $6.31K | 0.00% | −2,265−74.2% | Reduced |
| Global Retirement Partners, LLC | 700 | $5.61K | 0.00% | +700 | New |
| Rothschild Investment LLC | 685 | $5.49K | 0.00% | −184−21.2% | Reduced |
| Simplex Trading, LLC | 674 | $5.40K | 0.00% | −232−25.6% | Reduced |
| Silver Grove Financial Group, Inc. | 643 | $5.15K | 0.00% | +643 | New |
| UMA Financial Services, Inc. | 610 | $4.89K | 0.00% | 00.0% | Unchanged |
| Financial Consulate, Inc | 500 | $4.00K | 0.00% | 00.0% | Unchanged |
| Parallel Advisors, LLC | 405 | $3.24K | 0.00% | 00.0% | Unchanged |
| VSM Wealth Advisory, LLC | 375 | $3.00K | 0.00% | 00.0% | Unchanged |
| Rialto Wealth Management, LLC | 327 | $2.62K | 0.00% | +191+140.4% | Added |
| Stone House Investment Management, LLC | 288 | $2.31K | 0.00% | +288 | New |
| Private Wealth Management Group, LLC | 266 | $2.13K | 0.00% | 00.0% | Unchanged |
| Optiver Holding B.V. | 232 | $1.86K | 0.00% | −4,748−95.3% | Reduced |
| Picton Mahoney Asset Management | 189 | $1.51K | 0.00% | +189 | New |
| Nisa Investment Advisors, LLC | 159 | $1.27K | 0.00% | 00.0% | Unchanged |
| SJS Investment Consulting Inc. | 105 | $842 | 0.00% | −6−5.4% | Reduced |
| Parkside Financial Bank & Trust | 105 | $842 | 0.00% | 00.0% | Unchanged |
| International Assets Investment Management, LLC | 106 | $838 | 0.00% | 00.0% | Unchanged |
| Torren Management, LLC | 84 | $673 | 0.00% | 00.0% | Unchanged |
| Raffa Wealth Management, LLC | 46 | $368 | 0.00% | 00.0% | Unchanged |
| JPL Wealth Management, LLC | 43 | $345 | 0.00% | −7−14.0% | Reduced |
| Clearstead Advisors, LLC | 41 | $330 | 0.00% | +41 | New |
| National Bank of Canada | 36 | $288 | 0.00% | +36 | New |
| Kilter Group LLC | 33 | $265 | 0.00% | +33 | New |
| SBI Securities Co., Ltd. | 10 | $80 | 0.00% | −2−16.7% | Reduced |
| Boreal Capital Management LLC | 4 | $32 | 0.00% | 00.0% | Unchanged |
| Kingdom Financial Group LLC. | 0 | $4 | 0.00% | 0 | Unchanged |