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NYSE: OIS
Oil States International Inc Stock Ownership - Who owns Oil States International?

OverviewForecastEarningsRevenueDividendOwnership

Insider buying vs selling

Have Oil States International Inc insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
Robert L. PotterDirector2026-06-301,561$8.01
$12.50kBuy
Darrell E. HollekDirector2026-03-3142,511$11.61
$493.55kSell
Robert L. PotterDirector2026-03-311,074$11.64
$12.50kBuy
Cindy B. TaylorPresident CEO2026-02-2042,061$12.53
$527.02kSell
Brian E. TaylorSr. VP Controller CAO2026-02-209,858$12.53
$123.52kSell
Lloyd A. HajdikExecutive VP CFO Treasurer2026-02-2016,430$12.53
$205.87kSell
Philip Scott MosesEVP Chief Operating Officer2026-02-2015,266$12.53
$191.28kSell
Lloyd A. HajdikExecutive VP CFO Treasurer2026-02-1812,057$9.43
$113.70kSell
Philip Scott MosesEVP Chief Operating Officer2026-02-1811,203$9.43
$105.64kSell
Cindy B. TaylorPresident CEO2026-02-1834,726$9.43
$327.47kSell

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Net Insider Buy/Sell (L12M) Ownership

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OIS Shareholders

What type of owners hold Oil States International Inc stock?

Institutional
Insider
Retail
NameHoldSharesValueType
Blackrock Inc10.48%6,309,631$50.54MInstitution
Jana Partners LLC8.34%5,017,228$40.19MInsider
Dimensional Fund Advisors LP5.85%3,522,143$28.21MInstitution
Holdings Bv Hcperf4.55%2,736,033$21.92MInsider
Vanguard Capital Management LLC4.02%2,417,559$19.36MInstitution
Acadian Asset Management LLC3.91%2,352,385$18.84MInstitution
Cindy B. Taylor3.66%2,205,388$17.67MInsider
D E Shaw Co Inc3.60%2,167,272$17.36MInstitution
First Eagle Investment Management LLC3.40%2,043,709$16.37MInstitution
American Century Companies Inc3.07%1,848,308$14.80MInstitution

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OIS vs Oil & Gas Equipment & Service Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
OIS79.02%20.98%Net SellingNet Buying
NGS69.05%30.95%Net SellingNet Selling
CLB81.50%18.50%Net SellingNet Selling
FET3.36%96.64%Net SellingNet Selling
RNGR41.20%58.80%Net Selling
View Top Oil & Gas Equipment & Service Stocks

Oil States International Stock Ownership FAQ

Who owns Oil States International?

Oil States International (NYSE: OIS) is owned by 90.12% institutional shareholders, 23.92% Oil States International insiders, and 0.00% retail investors. Jana Partners LLC is the largest individual Oil States International shareholder, owning 5.02M shares representing 8.34% of the company. Jana Partners LLC's Oil States International shares are currently valued at $39.69M.

If you're new to stock investing, here's how to buy Oil States International stock.
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