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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.

Q2 2025 vs. Q1 2025

How the institutions holding Oil States International, Inc changed between Q1 2025 and Q2 2025.

All holders in Q2 2025All holders in Q1 2025

13F holders of OIS: Q1 2025 compared with Q2 2025
MeasureQ1 2025Of which not filed for Q2 2025Q2 2025Change
Holders1571152−4
Shares51.0M13751.8M+814.3K (+1.6%)
Value$262.4M$706$277.5M+$15.1M (+5.7%)

1 institution that held it in Q1 2025 haven't filed for Q2 2025 yet. Not filing isn't selling, so the changes leave them out.

New holders (28)

Institutions that held Oil States International, Inc at the end of Q2 2025 but not at the end of Q1 2025.

Institutions new to OIS in Q2 2025
InstitutionSharesValue% of portfolio
Marshall Wace, LLP94,253$505.2K0.00%
XTX Topco Ltd66,931$358.8K0.01%
Los Angeles Capital Management LLC39,680$212.7K0.00%
Verition Fund Management LLC38,422$205.9K0.00%
Massachusetts Financial Services Co36,818$197.3K0.00%
Axq Capital, LP34,937$187.3K0.06%
Quadrature Capital Ltd33,109$177.5K0.00%
GWM Advisors LLC15,739$84.4K0.00%
Advisor Group Holdings, Inc.14,676$78.6K0.00%
LPL Financial LLC12,415$66.5K0.00%
Sherbrooke Park Advisers LLC11,520$61.7K0.03%
Brighton Jones LLC10,928$58.6K0.00%
Clarius Group, LLC10,325$55.3K0.00%
Lazard Asset Management LLC8,693$46.0K0.00%
Essential Partners LLC7,647$41.0K0.02%
New York State Teachers Retirement System5,480$29.0K0.00%
Allworth Financial LP795$4.26K0.00%
IFP Advisors, Inc656$3.84K0.00%
Caitong International Asset Management Co., Ltd334$1.79K0.00%
Northwestern Mutual Wealth Management Co313$1.68K0.00%
Private Wealth Management Group, LLC266$1.43K0.00%
MAI Capital Management263$1.41K0.00%
Rialto Wealth Management, LLC136$7290.00%
Parkside Financial Bank & Trust105$5630.00%
Fifth Third Bancorp81$4340.00%
Clearstead Advisors, LLC33$1770.00%
Twin Peaks Wealth Advisors, LLC15$770.00%
Boreal Capital Management LLC4$210.00%

Sold out (32)

Institutions that held Oil States International, Inc at the end of Q1 2025 and filed for Q2 2025 without it.

Not filed for Q2 2025 yet (1)

Institutions that held Oil States International, Inc at the end of Q1 2025 and haven't filed a 13F for Q2 2025. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding OIS in Q1 2025 that haven't filed for Q2 2025
InstitutionShares, Q1 2025Value, Q1 2025
Lindbrook Capital, LLC137$706