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MILLENNIUM MANAGEMENT LLC

Position in OIS — Oil States International, Inc

CIK 1273087 NEW YORK, NY

Position in OIS

as of Mar 31, 2026 · filed May 15, 2026
Position Value
$8,199,344
+$8,115,491 QoQ
Shares Held
704,411
+5587.2% QoQ
Ownership
1.17%
of shares outstanding
% of Portfolio
0.01%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Mar 2020
23 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in OIS Over Time

Shares Held

Position Value (USD)

Position in Oil & Gas Equipment & Services

Energy · as of Mar 31, 2026

MILLENNIUM MANAGEMENT LLC holds $972,690,149 across 38 Oil & Gas Equipment & Services names. OIS ranks #16 (0.8% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in OIS

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23 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $8,199,344 704,411
2025-12-31 $83,853 12,386
2025-09-30 $84,100 13,878
2025-06-30 $80,287 14,979
2025-03-31 $2,696,869 523,664
2024-12-31 $479,723 94,807
2024-09-30 $1,998,014 434,351
2024-06-30 $3,506,902 789,843
2024-03-31 $12,060,805 1,957,923
2023-12-31 $5,371,589 791,103
2023-09-30 $3,297,512 393,968
2023-06-30 $858,295 114,899
2023-03-31 $4,822,470 578,928
2022-12-31 $10,606,784 1,421,821
2022-09-30 $2,902,220 746,072
2022-06-30 $1,687,099 311,273
2022-03-31 $186,517 26,837
2021-12-31 $1,011,012 203,423
2021-09-30 $379,974 59,464
2020-12-31 $3,183,980 634,259
2020-09-30 $723,351 264,964
2020-06-30 $4,366,233 919,207
2020-03-31 $419,982 206,888