SandRidge Energy, Inc.
US ˙ NYSE ˙ US80007P8692

SecuritySD / SandRidge Energy, Inc.
InstitutionInvesco Ltd.
Latest Disclosed Ownership86,744 shares
Latest Disclosed Value $ 1,414,795
Invesco Ltd. reports 6.86% decrease in ownership of SD / SandRidge Energy, Inc.

On May 12, 2026 - Invesco Ltd. filed a 13F-HR form disclosing ownership of 86,744 shares of SandRidge Energy, Inc. (US:SD) valued at $1,414,795 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 19, 2026 disclosing 93,128 shares of SandRidge Energy, Inc.. This represents a change in shares of -6.86% during the quarter. The current value of the position is $1,332,388 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)
2026-05-12 2026-03-31 13F SANDRIDGE ENERGY COM NEW 80007P869 86,744 -6,384 -6.86 1,415 5.29 0.0000
2026-02-19 2025-12-31 13F SANDRIDGE ENERGY COM NEW 80007P869 93,128 11,777 14.48 1,344 46.46 0.0002
2025-11-13 2025-09-30 13F SANDRIDGE ENERGY COM NEW 80007P869 81,351 21,535 36.00 918 41.73 0.0001
2025-08-13 2025-06-30 13F SANDRIDGE ENERGY COM NEW 80007P869 59,816 907 1.54 647 -3.72 0.0001
2025-05-12 2025-03-31 13F SANDRIDGE ENERGY COM NEW 80007P869 58,909 850 1.46 673 -1.03 0.0001
2025-02-13 2024-12-31 13F SANDRIDGE ENERGY COM NEW 80007P869 58,059 431 0.75 680 -3.55 0.0001
2024-11-12 2024-09-30 13F SANDRIDGE ENERGY COM NEW 80007P869 57,628 -39,869 -40.89 705 -44.13 0.0001
2024-08-13 2024-06-30 13F SANDRIDGE ENERGY COM NEW 80007P869 97,497 -34,892 -26.36 1,261 -34.65 0.0003
2024-05-14 2024-03-31 13F SANDRIDGE ENERGY COM NEW 80007P869 132,389 83,732 172.09 1,929 189.92 0.0004
2024-02-13 2023-12-31 13F SANDRIDGE ENERGY COM NEW 80007P869 48,657 9,340 23.76 665 8.13 0.0002
2023-11-13 2023-09-30 13F SANDRIDGE ENERGY COM NEW 80007P869 39,317 5,828 17.40 616 20.59 0.0002
2023-08-11 2023-06-30 13F SANDRIDGE ENERGY COM NEW 80007P869 33,489 -4,181 -11.10 511 -5.90 0.0001
2023-05-12 2023-03-31 13F SANDRIDGE ENERGY COM NEW 80007P869 37,670 -318,646 -89.43 543 -91.07 0.0002
2023-02-13 2022-12-31 13F SANDRIDGE ENERGY COM NEW 80007P869 356,316 -270,793 -43.18 6,068 -40.67 0.0018
2022-11-14 2022-09-30 13F SANDRIDGE ENERGY COM NEW 80007P869 627,109 352,315 128.21 10,228 137.53 0.0033
2022-08-15 2022-06-30 13F SANDRIDGE ENERGY COM NEW 80007P869 274,794 -102,347 -27.14 4,306 -28.73 0.0013
2022-05-16 2022-03-31 13F SANDRIDGE ENERGY COM NEW 80007P869 377,141 264,484 234.77 6,042 412.90 0.0015
2022-02-14 2021-12-31 13F SANDRIDGE ENERGY COM NEW 80007P869 112,657 -445,377 -79.81 1,178 -83.77 0.0003
2021-11-15 2021-09-30 13F SANDRIDGE ENERGY COM NEW 80007P869 558,034 141,188 33.87 7,260 177.31 0.0018
2021-08-17 2021-06-30 13F SANDRIDGE ENERGY COM NEW 80007P869 416,846 300,119 257.11 2,618 474.12 0.0006
2021-05-17 2021-03-31 13F SANDRIDGE ENERGY COM NEW 80007P869 116,727 -47,239 -28.81 456 -10.24 0.0001
2021-02-16 2020-12-31 13F SANDRIDGE ENERGY COM NEW 80007P869 163,966 -7,056 -4.13 508 80.14 0.0001
2020-11-16 2020-09-30 13F SANDRIDGE ENERGY COM NEW 80007P869 171,022 -5,656 -3.20 282 23.68 0.0001
2020-08-14 2020-06-30 13F SANDRIDGE ENERGY COM NEW 80007P869 176,678 -25,132 -12.45 228 25.27 0.0001
2020-05-15 2020-03-31 13F SANDRIDGE ENERGY COM NEW 80007P869 201,810 8,720 4.52 182 -77.78 0.0001
2020-02-14 2019-12-31 13F SANDRIDGE ENERGY COM NEW 80007P869 193,090 3,427 1.81 819 -8.08 0.0003
2019-11-14 2019-09-30 13F SANDRIDGE ENERGY COM NEW 80007P869 189,663 -1,407 -0.74 891 -32.60 0.0002
2019-08-14 2019-06-30 13F/A-1 SANDRIDGE ENERGY COM NEW 80007P869 191,070 -6,510 -3.29 1,322 -16.59 0.0003
2019-08-14 2019-06-30 13F SANDRIDGE ENERGY COM NEW 80007P869 191,070 -6,510 1,322
2019-05-15 2019-03-31 13F SANDRIDGE ENERGY COM NEW 80007P869 197,580 62,037 45.77 1,585 53.73 0.0005
2019-02-14 2018-12-31 13F SANDRIDGE ENERGY COM NEW 80007P869 135,543 23,829 21.33 1,031 -15.07 0.0004
2018-11-14 2018-09-30 13F SANDRIDGE ENERGY COM NEW 80007P869 111,714 1,327 1.20 1,214 -38.00 0.0004
2018-08-14 2018-06-30 13F SANDRIDGE ENERGY COM NEW 80007P869 110,387 569 0.52 1,958 22.91 0.0006
2018-05-15 2018-03-31 13F SANDRIDGE ENERGY COM NEW 80007P869 109,818 109,818 1,593 0.0006
2016-05-16 2016-03-31 13F SANDRIDGE ENERGY COM 80007P307 0 -687,184 -100.00 0 -100.00
2016-02-16 2015-12-31 13F SANDRIDGE ENERGY COM 80007P307 687,184 -209,893 -23.40 137 -43.62 0.0001
2015-11-16 2015-09-30 13F SANDRIDGE ENERGY COM 80007P307 897,077 -59,209 -6.19 243 -71.04 0.0001
2015-08-14 2015-06-30 13F SANDRIDGE ENERGY COMMON 80007P307 956,286 -1,465,655 -60.52 839 -80.54 0.0003
2015-05-15 2015-03-31 13F SANDRIDGE ENERGY COMMON 80007P307 2,421,941 1,956,363 420.20 4,311 408.37 0.0017
2015-02-13 2014-12-31 13F SANDRIDGE ENERGY COMMON 80007P307 465,578 -693,037 -59.82 848 -82.94 0.0003
2014-11-14 2014-09-30 13F SANDRIDGE ENERGY COMMON 80007P307 1,158,615 105,482 10.02 4,971 -33.98 0.0020
2014-08-14 2014-06-30 13F SANDRIDGE ENERGY COMMON 80007P307 1,053,133 343,227 48.35 7,529 72.72 0.0030
2014-05-15 2014-03-31 13F SANDRIDGE ENERGY COMMON 80007P307 709,906 -101,472 -12.51 4,359 -11.49 0.0018
2014-02-13 2013-12-31 13F SANDRIDGE ENERGY COMMON 80007P307 811,378 -337,882 -29.40 4,925 -26.89 0.0020
2013-11-13 2013-09-30 13F SANDRIDGE ENERGY COMMON 80007P307 1,149,260 877,040 322.18 6,736 419.75 0.0029
2013-08-14 2013-06-30 13F SANDRIDGE ENERGY COMMON 80007P307 272,220 272,220 1,296 0.0006
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.