Oil States International, Inc.
DE ˙ DB ˙ US6780261052
7,17 € ↑0,03 (0,35%)
2026-06-01
DEL PRIS
SecurityDE:OI2 / Oil States International, Inc.
InstitutionNorthern Trust Corp
Latest Disclosed Ownership461,591 shares
Latest Disclosed Value $ 5,372,919
Northern Trust Corp reports 4.77% increase in ownership of OI2 / Oil States International, Inc.

On May 14, 2026 - Northern Trust Corp filed a 13F-HR form disclosing ownership of 461,591 shares of Oil States International, Inc. (DE:OI2) valued at $4,592,830 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 440,563 shares of Oil States International, Inc.. This represents a change in shares of 4.77% during the quarter. The current value of the position is $3,309,607 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-05-14 2026-03-31 13F OIL STS INTL COM 678026105 461,591 21,028 4.77 5,373 80.15 0.0001
2026-02-17 2025-12-31 13F OIL STS INTL COM 678026105 440,563 -54,490 -11.01 2,983 -0.60 0.0004
2025-11-14 2025-09-30 13F OIL STS INTL COM 678026105 495,053 -7,009 -1.40 3,000 11.48 0.0004
2025-08-13 2025-06-30 13F OIL STS INTL COM 678026105 502,062 -28,332 -5.34 2,691 -1.46 0.0004
2025-05-13 2025-03-31 13F OIL STS INTL COM 678026105 530,394 -32,007 -5.69 2,732 -4.01 0.0004
2025-02-14 2024-12-31 13F OIL STS INTL COM 678026105 562,401 -13,409 -2.33 2,846 7.44 0.0004
2024-11-13 2024-09-30 13F OIL STS INTL COM 678026105 575,810 -27,747 -4.60 2,649 -1.16 0.0004
2024-08-14 2024-06-30 13F OIL STS INTL COM 678026105 603,557 -45,681 -7.04 2,680 -33.01 0.0005
2024-05-14 2024-03-31 13F OIL STS INTL COM 678026105 649,238 -84,433 -11.51 3,999 -19.71 0.0007
2024-02-13 2023-12-31 13F OIL STS INTL COM 678026105 733,671 -53,893 -6.84 4,982 -24.43 0.0009
2023-11-13 2023-09-30 13F OIL STS INTL COM 678026105 787,564 6,629 0.85 6,592 13.00 0.0013
2023-08-11 2023-06-30 13F OIL STS INTL COM 678026105 780,935 154,956 24.75 5,834 11.87 0.0011
2023-05-15 2023-03-31 13F OIL STS INTL COM 678026105 625,979 12,909 2.11 5,214 14.02 0.0010
2023-02-13 2022-12-31 13F OIL STS INTL COM 678026105 613,070 8,396 1.39 4,574 94.43 0.0010
2022-11-14 2022-09-30 13F OIL STS INTL COM 678026105 604,674 5,302 0.88 2,352 -27.59 0.0005
2022-08-12 2022-06-30 13F OIL STS INTL COM 678026105 599,372 2,074 0.35 3,248 -21.75 0.0007
2022-05-13 2022-03-31 13F OIL STS INTL COM 678026105 597,298 -14,492 -2.37 4,151 36.55 0.0007
2022-02-08 2021-12-31 13F OIL STS INTL COM 678026105 611,790 -142,405 -18.88 3,040 -36.92 0.0005
2021-11-15 2021-09-30 13F OIL STS INTL COM 678026105 754,195 -129,387 -14.64 4,819 -30.52 0.0009
2021-08-13 2021-06-30 13F OIL STS INTL COM 678026105 883,582 -20,375 -2.25 6,936 27.24 0.0012
2021-05-12 2021-03-31 13F OIL STS INTL COM 678026105 903,957 203,230 29.00 5,451 54.90 0.0010
2021-02-11 2020-12-31 13F OIL STS INTL COM 678026105 700,727 -134,466 -16.10 3,519 54.34 0.0007
2020-11-16 2020-09-30 13F OIL STS INTL COM 678026105 835,193 -47,277 -5.36 2,280 -45.61 0.0005
2020-08-14 2020-06-30 13F OIL STS INTL COM 678026105 882,470 -14,978 -1.67 4,192 130.08 0.0010
2020-05-14 2020-03-31 13F OIL STS INTL COM 678026105 897,448 -4,117 -0.46 1,822 -87.61 0.0005
2020-02-14 2019-12-31 13F OIL STS INTL COM 678026105 901,565 -485 -0.05 14,703 22.56 0.0033
2019-11-13 2019-09-30 13F OIL STS INTL COM 678026105 902,050 31,951 3.67 11,997 -24.66 0.0029
2019-08-13 2019-06-30 13F OIL STS INTL COM 678026105 870,099 25,948 3.07 15,923 11.22 0.0038
2019-05-13 2019-03-31 13F OIL STS INTL COM 678026105 844,151 -18,014 -2.09 14,317 16.29 0.0035
2019-02-12 2018-12-31 13F OIL STS INTL COM 678026105 862,165 -206,025 -19.29 12,311 -65.29 0.0035
2018-11-14 2018-09-30 13F OIL STS INTL COM 678026105 1,068,190 -63,594 -5.62 35,464 -2.39 0.0087
2018-09-18 2018-06-30 13F/A-1 OIL STS INTL COM 678026105 1,131,784 85,989 8.22 36,331 32.59 0.0092
2018-08-14 2018-06-30 13F OIL STS INTL COM 678026105 1,135,733 89,938 36,458
2018-05-09 2018-03-31 13F OIL STS INTL COM 678026105 1,045,795 25,212 2.47 27,400 -5.13 0.0071
2018-02-14 2017-12-31 13F OIL STS INTL COM 678026105 1,020,583 -156,384 -13.29 28,882 -3.20 0.0073
2017-11-13 2017-09-30 13F OIL STS INTL COM 678026105 1,176,967 -39,482 -3.25 29,837 -9.66 0.0078
2017-08-11 2017-06-30 13F OIL STS INTL COM 678026105 1,216,449 23,384 1.96 33,027 -16.49 0.0092
2017-05-12 2017-03-31 13F OIL STS INTL COM 678026105 1,193,065 7,265 0.61 39,550 -14.48 0.0114
2017-02-13 2016-12-31 13F OIL STS INTL COM 678026105 1,185,800 -57,375 -4.62 46,247 17.83 0.0142
2016-11-09 2016-09-30 13F OIL STS INTL COM 678026105 1,243,175 17,011 1.39 39,248 -2.65 0.0122
2016-08-12 2016-06-30 13F OIL STS INTL COM 678026105 1,226,164 10,614 0.87 40,316 6.50 0.0131
2016-08-19 2016-03-31 13F/A-1 OIL STS INTL COM 678026105 1,215,550 241,787 24.83 37,854 42.66 0.0126
2016-05-13 2016-03-31 13F Oil Sts Intl COMM 678026105 1,215,547 38,314
2016-02-12 2015-12-31 13F Oil Sts Intl COMM 678026105 973,763 -28,769 -2.87 26,535 1.29 0.0088
2015-11-12 2015-09-30 13F Oil Sts Intl COMM 678026105 1,002,532 1,002,532 0.00 26,196 0.0087
2015-08-13 2015-06-30 13F Oil Sts Intl COMM 678026105 0 -760,430 -100.00 0 -100.00
2015-05-14 2015-03-31 13F Oil Sts Intl COMM 678026105 760,430 -9,714 -1.26 30,243 -19.69 0.0091
2015-02-12 2014-12-31 13F Oil Sts Intl COM 678026105 770,144 273,385 55.03 37,660 22.48 0.0114
2014-11-13 2014-09-30 13F Oil Sts Intl COMM 678026105 496,759 69,340 16.22 30,749 12.25 0.0097
2014-08-14 2014-06-30 13F OIL STS INTL com 678026105 427,419 -89,766 -17.36 27,394 -46.28 0.0085
2014-05-14 2014-03-31 13F OIL STS INTL COMM 678026105 517,185 89,973 21.06 50,995 17.35 0.0160
2014-02-21 2013-12-31 13F/A-1 OIL STS INTL COM 678026105 427,212 2,333 0.55 43,456 -1.14 0.0139
2014-02-12 2013-12-31 13F OIL STS INTL COM 678026105 427,212 43,456
2013-11-13 2013-09-30 13F OIL STS INTL COM 678026105 424,879 -2,146 -0.50 43,957 11.12 0.0155
2013-08-09 2013-06-30 13F OIL STS INTL COM 678026105 427,025 427,025 39,559 0.0143
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.