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Oil States International, Inc. 13F holders

199 funds reported a position in Oil States International, Inc. in their 13F for the quarter ended 30 June 2026, together 55.5 million shares worth $444.8 million. Against the quarter before, 21 opened a position, 74 added, 70 trimmed and 40 sold out; together they sold a net 1.0 million shares. The largest holders: BlackRock, Inc., First Eagle Investment Management, LLC and Dimensional Fund Advisors LP.

Funds holding199-18 on Q1 2026
Shares they held55.5Mworth $444.8 million
Net sold on the quarter1.0M sharesabout $8.3 million at the funds' values
Funds buying to selling95 to 110opened or added, to cut or sold
Opened 21Added 74Held 34Trimmed 70Sold out 40
Opened: 21 fundsAdded: 74 fundsHeld: 34 fundsTrimmed: 70 fundsSold out: 40 funds

What each fund did in OIS against its 13F for the quarter before; a change under 0.1% of a holding counts as held

Q3 2024: 154 funds, 49.8 million shares154Q3 2024Q4 2024: 150 funds, 49.3 million shares150Q4 2024Q1 2025: 157 funds, 51.0 million shares157Q1 2025Q2 2025: 152 funds, 51.8 million shares152Q2 2025Q3 2025: 159 funds, 54.4 million shares159Q3 2025Q4 2025: 181 funds, 51.1 million shares181Q4 2025Q1 2026: 217 funds, 54.3 million shares217Q1 2026Q2 2026: 199 funds, 55.5 million shares199Q2 2026

Funds reporting a position in OIS in their 13F, each quarter; hover a bar for the shares they held

Filed so far for the quarter to 30 September 2026

3,241 funds have filed their 13F for the quarter so far; the rest are due by 16 November 2026. Of those, 30 reported a position in Oil States International, Inc.: 4 opened one, 9 added, 6 trimmed and 6 sold out, a net 249,237 shares sold.

The largest moves in the name among the funds that have filed, against each fund's previous 13F.

The well-known funds

Of the 44 funds followed here, 7 reported a position in Oil States International, Inc. in a 13F for the quarter ended 30 June 2026. The largest: Geode Capital Management, 1.4 million shares worth $11.6 million, 0.0% of its reported book. Sold out: Renaissance Technologies. In the quarter, 5 funds added or opened a position and 2 trimmed or sold out; together they bought a net 767,085 shares, about $6.1 million at the funds' own value per share on 30 June 2026. A change under 0.1% of a holding counts as held.

FundSharesValueOf its bookChange on the quarterStatusQuarter endedFiling
Geode Capital Management1,445,708$11.6 million0.0%+87,918added30 June 202613F
Two Sigma Investments1,444,776$11.6 million0.0%+371,472added30 June 202613F
Millennium Management667,842$5.3 million0.0%-36,569trimmed30 June 202613F
FMR LLC558,454$4.5 million0.0%+291,851added30 June 202613F
Norges Bank445,100$3.6 million0.0%held30 June 202613F
Point72 Asset Management118,762$951,2840.0%+48,419added30 June 202613F
Citadel Advisors74,976$600,5580.0%+32,494added30 June 202613F
Renaissance Technologies0$00.0%-28,500exited30 June 202613F
Value is what the fund reported.
Read moreChange is shares against the fund's previous 13F; a fund with one filing read shows no change. 13Fs cover long US positions of managers above $100 million and are filed up to 45 days after the quarter.

The largest holders

FundSharesShare of allValueOf its bookChange in sharesFiling
BlackRock, Inc.6,818,28212.29%$54.6 million0.00%+508,65113F
First Eagle Investment Management, LLC4,011,3547.23%$32.1 million0.03%13F
Dimensional Fund Advisors LP3,006,4915.42%$24.1 million0.00%-515,65213F
Vanguard Capital Management LLC2,418,1064.36%$19.4 million0.00%+54713F
American Century Companies Inc.2,213,1773.99%$17.7 million0.01%+364,86913F
Acadian Asset Management LLC2,042,2883.68%$16.4 million0.02%-310,09713F
D. E. Shaw & Co., Inc.2,017,9563.64%$16.2 million0.01%-149,31613F
State Street Corp.1,980,9093.57%$15.9 million0.00%+247,41013F
AQR Capital Management LLC1,736,9103.13%$13.9 million0.01%-87,80513F
Vanguard Portfolio Management LLC1,625,0982.93%$13.0 million0.00%-11,72613F
Geode Capital Management, LLC1,445,7082.60%$11.6 million0.00%+87,91813F
Two Sigma Investments, LP1,444,7762.60%$11.6 million0.01%+371,47213F
Kennedy Capital Management LLC1,291,1402.33%$10.3 million0.18%+212,74113F
Morgan Stanley1,206,1302.17%$9.7 million0.00%-144,03013F
Qube Research & Technologies Ltd1,122,3862.02%$9.0 million0.01%+923,87513F
Hotchkis & Wiley Capital Management LLC1,100,2011.98%$8.8 million0.03%+99,15013F
Charles Schwab Investment Management Inc.1,083,9871.95%$8.7 million0.00%-47,62213F
Bridgeway Capital Management, LLC840,2371.51%$6.7 million0.12%+7,33213F
Algert Global LLC813,9711.47%$6.5 million0.08%+799,76113F
Millennium Management LLC667,8421.20%$5.3 million0.00%-36,56913F
Federated Hermes, Inc.651,7081.17%$5.2 million0.01%+237,58513F
Panagora Asset Management Inc.650,2751.17%$5.2 million0.02%+110,35513F
UBS Group AG646,0121.16%$5.2 million0.00%-207,46213F
Trexquant Investment LP602,9321.09%$4.8 million0.03%+51,74913F
FMR LLC558,4541.01%$4.5 million0.00%+291,85113F
Goldman Sachs Group Inc.542,4420.98%$4.3 million0.00%-159,64313F
Franklin Resources Inc.533,7440.96%$4.3 million0.00%+137,84313F
Northern Trust Corp.498,1260.90%$4.0 million0.00%+36,53513F
Ameriprise Financial Inc.459,4340.83%$3.7 million0.00%+3,31513F
Norges Bank445,1000.80%$3.6 million0.00%13F
Empowered Funds, LLC409,5370.74%$3.3 million0.02%+7,33213F
Connor, Clark & Lunn Investment Management Ltd.404,6500.73%$3.2 million0.01%+43,09613F
Squarepoint Ops LLC399,7060.72%$3.2 million0.01%+369,62113F
Russell Investments Group, Ltd.378,0120.68%$3.0 million0.00%+68,54813F
Vanguard Fiduciary Trust Co.369,4310.67%$3.0 million0.00%+4,38313F
Hara Capital LLC335,8180.61%$2.7 million1.42%-1,01013F
Bank of New York Mellon Corp329,1680.59%$2.6 million0.00%+4,74013F
Deutsche Bank AG309,8700.56%$2.5 million0.00%+8,30413F
Gendell Jeffrey L298,3170.54%$2.4 million0.02%no change13F
Massachusetts Financial Services Co.293,3560.53%$2.3 million0.00%-6,01513F
Arrowstreet Capital, Limited Partnership278,9570.50%$2.2 million0.00%-442,44413F
Y-Intercept (Hong Kong) Ltd250,1650.45%$2.0 million0.04%+145,44213F
Marshall Wace, LLP241,6350.44%$1.9 million0.00%-691,13713F
State of Wisconsin Investment Board220,2310.40%$1.8 million0.00%+59,41613F
LSV Asset Management201,4000.36%$1.6 million0.00%-15,00013F
Fisher Asset Management, LLC198,3050.36%$1.6 million0.00%no change13F
Invesco Ltd.197,2540.36%$1.6 million0.00%-114,23613F
Raymond James Financial Inc.179,3430.32%$1.4 million0.00%-14,58713F
JPMorgan Chase & Co.174,1700.31%$1.4 million0.00%-647,69813F
O'shaughnessy Asset Management, LLC172,6260.31%$1.4 million0.01%+14,89513F
The 50 largest of the 199 funds that reported a position in OIS in their 13F for the quarter ended 30 June 2026, by the value each reported.
Read moreShare of all is the fund's part of all the shares the funds reported. Change is shares against the fund's 13F for the quarter before. A 13F lists a manager's long positions in US-listed shares at the quarter's end. What is a 13F?

Schedule 13D and 13G filed on the name, last twelve months

FiledScheduleWhoHoldingOf the classEvent dateRule or purposeFiling
28 July 202613G/AFranklin Resources, Inc. and 5 others533,7440.9%30 June 2026passive, institutional (13d-1(b))EDGAR
14 July 202613G/ADimensional Fund Advisors LP and 1 other3.0 million5.0%30 June 2026passive, institutional (13d-1(b))EDGAR
27 March 202613G/AThe Vanguard Group and 1 other00.0%13 March 2026passive, institutional (13d-1(b))EDGAR
A Schedule 13D is filed by anyone who crosses 5% of a class with intent to influence; a 13G by a passive holder.
Read moreAmendments (/A) report a change, including an exit to zero. Holding and percentage are as the filer stated them on the cover page; the purpose is the filer's own words, cut short. 13D and 13G

Fails to deliver

Settlement dateShares failedPriceFile
21 September 202621,445$8.41SEC
10 September 202610$8.76SEC
31 August 20264,730$8.61SEC
Shares that failed to deliver at settlement, per day, from the SEC's half-month files, which arrive about two weeks after the period.
Read moreLargest in the window: 21,445 on 21 September 2026. A fail is an operational fact about settlement, not a position.