SandRidge Energy, Inc.
US ˙ NYSE ˙ US80007P8692

SecuritySD / SandRidge Energy, Inc.
InstitutionGeode Capital Management, Llc
Latest Disclosed Ownership767,698 shares
Latest Disclosed Value $ 12,524,241
Geode Capital Management, Llc reports 5.82% decrease in ownership of SD / SandRidge Energy, Inc.

On May 15, 2026 - Geode Capital Management, Llc filed a 13F-HR form disclosing ownership of 767,698 shares of SandRidge Energy, Inc. (US:SD) valued at $12,521,154 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 9, 2026 disclosing 815,172 shares of SandRidge Energy, Inc.. This represents a change in shares of -5.82% during the quarter. The current value of the position is $11,369,607 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)
2026-05-15 2026-03-31 13F SANDRIDGE ENERGY COM NEW 80007P869 767,698 -47,474 -5.82 12,524 6.45 0.0004
2026-02-09 2025-12-31 13F SANDRIDGE ENERGY COM NEW 80007P869 815,172 -6,784 -0.83 11,766 26.87 0.0007
2025-11-12 2025-09-30 13F SANDRIDGE ENERGY COM NEW 80007P869 821,956 -1,235 -0.15 9,274 4.10 0.0006
2025-08-08 2025-06-30 13F SANDRIDGE ENERGY COM NEW 80007P869 823,191 61,586 8.09 8,909 2.40 0.0006
2025-05-13 2025-03-31 13F SANDRIDGE ENERGY COM NEW 80007P869 761,605 32,169 4.41 8,700 1.81 0.0007
2025-02-12 2024-12-31 13F SANDRIDGE ENERGY COM NEW 80007P869 729,436 -12,733 -1.72 8,544 -5.88 0.0007
2024-11-12 2024-09-30 13F SANDRIDGE ENERGY COM NEW 80007P869 742,169 11,300 1.55 9,079 -3.95 0.0007
2024-08-09 2024-06-30 13F SANDRIDGE ENERGY COM NEW 80007P869 730,869 39,330 5.69 9,452 -6.21 0.0008
2024-05-13 2024-03-31 13F SANDRIDGE ENERGY COM NEW 80007P869 691,539 13,306 1.96 10,077 8.68 0.0009
2024-02-13 2023-12-31 13F SANDRIDGE ENERGY COM NEW 80007P869 678,233 34,408 5.34 9,272 -8.04 0.0010
2023-11-13 2023-09-30 13F SANDRIDGE ENERGY COM NEW 80007P869 643,825 25,212 4.08 10,084 6.89 0.0012
2023-08-11 2023-06-30 13F SANDRIDGE ENERGY COM NEW 80007P869 618,613 32,526 5.55 9,434 11.70 0.0011
2023-05-15 2023-03-31 13F SANDRIDGE ENERGY COM NEW 80007P869 586,087 23,584 4.19 8,446 93,733.33 0.0011
2023-02-13 2022-12-31 13F SANDRIDGE ENERGY COM NEW 80007P869 562,503 26,678 4.98 10 -99.90 0.0013
2022-11-14 2022-09-30 13F SANDRIDGE ENERGY COM NEW 80007P869 535,825 9,826 1.87 8,739 6.03 0.0013
2022-08-12 2022-06-30 13F SANDRIDGE ENERGY COM NEW 80007P869 525,999 264,603 101.23 8,242 96.85 0.0012
2022-05-13 2022-03-31 13F SANDRIDGE ENERGY COM NEW 80007P869 261,396 -11,963 -4.38 4,187 46.45 0.0005
2022-02-11 2021-12-31 13F SANDRIDGE ENERGY COM NEW 80007P869 273,359 4,960 1.85 2,859 -18.10 0.0003
2021-11-12 2021-09-30 13F SANDRIDGE ENERGY COM NEW 80007P869 268,399 -925 -0.34 3,491 106.45 0.0005
2021-08-13 2021-06-30 13F SANDRIDGE ENERGY COM NEW 80007P869 269,324 4,869 1.84 1,691 63.54 0.0002
2021-05-12 2021-03-31 13F SANDRIDGE ENERGY COM NEW 80007P869 264,455 6,920 2.69 1,034 29.74 0.0002
2021-02-12 2020-12-31 13F SANDRIDGE ENERGY COM NEW 80007P869 257,535 3,331 1.31 797 90.21 0.0001
2020-11-13 2020-09-30 13F SANDRIDGE ENERGY COM NEW 80007P869 254,204 -715 -0.28 419 27.74 0.0001
2020-08-13 2020-06-30 13F SANDRIDGE ENERGY COM NEW 80007P869 254,919 -192,853 -43.07 328 -18.41 0.0001
2020-05-14 2020-03-31 13F SANDRIDGE ENERGY COM NEW 80007P869 447,772 34,656 8.39 402 -77.04 0.0001
2020-02-20 2019-12-31 13F/A-1 SANDRIDGE ENERGY COM NEW 80007P869 413,116 14,734 3.70 1,751 -6.46 0.0004
2020-02-13 2019-12-31 13F SANDRIDGE ENERGY COM NEW 80007P869 413,116 14,734 1,751 223.1496
2019-11-12 2019-09-30 13F SANDRIDGE ENERGY COM NEW 80007P869 398,382 7,330 1.87 1,872 -30.82 0.0004
2019-08-14 2019-06-30 13F SANDRIDGE ENERGY COM NEW 80007P869 391,052 24,863 6.79 2,706 -7.83 0.0007
2019-05-14 2019-03-31 13F SANDRIDGE ENERGY COM NEW 80007P869 366,189 13,734 3.90 2,936 9.47 0.0008
2019-03-06 2018-12-31 13F/A-1 SANDRIDGE ENERGY COM NEW 80007P869 352,455 19,743 5.93 2,682 -25.83 0.0008
2019-02-13 2018-12-31 13F SANDRIDGE ENERGY COM NEW 80007P869 352,455 19,743 2,682
2018-11-13 2018-09-30 13F SANDRIDGE ENERGY COM NEW 80007P869 332,712 10,985 3.41 3,616 -36.64 0.0010
2018-08-14 2018-06-30 13F SANDRIDGE ENERGY COM NEW 80007P869 321,727 26,286 8.90 5,707 33.15 0.0018
2018-05-15 2018-03-31 13F SANDRIDGE ENERGY COM NEW 80007P869 295,441 23,140 8.50 4,286 -25.29 0.0014
2018-02-13 2017-12-31 13F SANDRIDGE ENERGY COM NEW 80007P869 272,301 20,443 8.12 5,737 13.40 0.0019
2017-11-14 2017-09-30 13F SANDRIDGE ENERGY COM NEW 80007P869 251,858 52,967 26.63 5,059 47.84 0.0019
2017-08-14 2017-06-30 13F SANDRIDGE ENERGY COM NEW 80007P869 198,891 65,626 49.24 3,422 38.88 0.0013
2017-06-21 2017-03-31 13F/A-1 SANDRIDGE ENERGY COM NEW 80007P869 133,265 0 0.00 2,464 -21.48 0.0010
2017-05-12 2017-03-31 13F SANDRIDGE ENERGY COM NEW 80007P869 133,265 2,464
2017-02-14 2016-12-31 13F SANDRIDGE ENERGY COM NEW 80007P869 133,265 133,265 3,138 0.0015
2016-05-13 2016-03-31 13F SANDRIDGE ENERGY COM 80007P307 0 -2,700,081 -100.00 0 -100.00
2016-02-12 2015-12-31 13F SANDRIDGE ENERGY COM 80007P307 2,700,081 31,554 1.18 540 -25.00 0.0003
2015-11-13 2015-09-30 13F SANDRIDGE ENERGY COM 80007P307 2,668,527 368,270 16.01 720 -64.30 0.0004
2015-08-14 2015-06-30 13F SANDRIDGE ENERGY COM 80007P307 2,300,257 101,893 4.63 2,017 -48.45 0.0012
2015-05-14 2015-03-31 13F SANDRIDGE ENERGY COM 80007P307 2,198,364 103,615 4.95 3,913 2.65 0.0022
2015-02-12 2014-12-31 13F SANDRIDGE ENERGY COM 80007P307 2,094,749 95,096 4.76 3,812 -55.56 0.0023
2014-11-14 2014-09-30 13F SANDRIDGE ENERGY COM 80007P307 1,999,653 7,660 0.38 8,578 -39.77 0.0056
2014-08-13 2014-06-30 13F SANDRIDGE ENERGY COM 80007P307 1,991,993 24,239 1.23 14,242 17.88 0.0092
2014-05-14 2014-03-31 13F SANDRIDGE ENERGY COM 80007P307 1,967,754 127,564 6.93 12,082 8.17 0.0081
2014-02-14 2013-12-31 13F SANDRIDGE ENERGY COM 80007P307 1,840,190 309,863 20.25 11,169 24.56 0.0077
2013-11-14 2013-09-30 13F SANDRIDGE ENERGY COM 80007P307 1,530,327 129,502 9.24 8,967 34.48 0.0072
2013-08-14 2013-06-30 13F SANDRIDGE ENERGY COM 80007P307 1,400,825 1,400,825 6,668 0.0059
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.