SANDRIDGE ENERGY INC (SD) Top Institutional Shareholders
SANDRIDGE ENERGY INC (SD) is currently reported in institutional portfolios tracked by InsiderSet based on the latest available SEC Form 13F filings for the quarter ended March 31, 2026. The institutional investors covered on this page collectively reported approximately $471.18M in SD holdings during the latest filing period.
Icahn Capital Management is currently the largest disclosed institutional shareholder of SD tracked by InsiderSet, reporting ownership valued at approximately $80.70M in its March 31, 2026 SEC Form 13F filing. Based on current market prices and the latest disclosed share count, the position is now estimated to be worth approximately $69.96M, representing an estimated loss of -13.30% since the filing period.
The top 10 institutional shareholders tracked on this page collectively account for approximately 63% of the total disclosed SD value among the investors covered in this analysis. Major shareholders include Icahn Capital Management, Blackrock, Inc., Renaissance Technologies LLC, and several other long-term asset managers with concentrated positions in SANDRIDGE ENERGY INC (SD).
This page ranks the largest institutional SD shareholders using publicly disclosed SEC Form 13F data, including reported values, estimated current holding values, portfolio allocation percentages, ownership concentration metrics, and historical holding changes across major hedge funds and investment firms.
Institutional Holders
168
Total Reported Value
$471.18M
Largest Holder
Icahn Capital Management
Largest Position
$80.70M
Insider Transactions (90d)
0
Latest Filing Quarter
Q1 2026
New Institutional Positions
192
Funds Exiting Positions
0
| Name | Investor/Manager | Portfolio % | Quantity | Reported Balance | Current Estimated Value | Gain/loss Since Filing | Estimated Portfolio Performance |
|---|---|---|---|---|---|---|---|
| Icahn Capital Management | Carl Icahn | 0.94% | 4,947,701 | $80,697,003 | $69,960,492 | -$10,736,511 | -13.30% |
| Blackrock, Inc. | 0.00% | 2,960,673 | $48,288,574 | $41,863,916 | -$6,424,658 | -13.30% | |
| Renaissance Technologies LLC | Jim Simons | 0.04% | 1,503,564 | $24,523,129 | $21,260,395 | -$3,262,734 | -13.30% |
| First Wilshire Securities Management Inc | 5.17% | 1,407,863 | $22,962,246 | $19,907,183 | -$3,055,063 | -13.30% | |
| Vanguard Capital Management Llc | 0.00% | 1,367,744 | $22,307,905 | $19,339,900 | -$2,968,005 | -13.30% | |
| State Street Corp | 0.00% | 1,304,623 | $21,278,401 | $18,447,369 | -$2,831,032 | -13.30% | |
| American Century Companies Inc | 0.01% | 1,282,068 | $20,910,529 | $18,128,442 | -$2,782,087 | -13.30% | |
| Royce & Associates Lp | 0.20% | 1,260,685 | $20,561,772 | $17,826,086 | -$2,735,686 | -13.30% | |
| Dimensional Fund Advisors Lp | 0.00% | 1,252,665 | $20,433,055 | $17,712,683 | -$2,720,372 | -13.31% | |
| Vanguard Portfolio Management Llc | 0.00% | 864,492 | $14,099,865 | $12,223,917 | -$1,875,948 | -13.30% | |
| Arrowstreet Capital, Limited Partnership | 0.01% | 853,130 | $13,914,550 | $12,063,258 | -$1,851,292 | -13.30% | |
| Geode Capital Management, Llc | 0.00% | 767,698 | $12,524,241 | $10,855,250 | -$1,668,991 | -13.33% | |
| Goldman Sachs Group Inc | 0.00% | 569,671 | $9,291,334 | $8,055,148 | -$1,236,186 | -13.30% | |
| Two Sigma Investments, Lp | 0.01% | 494,600 | $8,066,926 | $6,993,644 | -$1,073,282 | -13.30% | |
| Aqr Capital Management Llc | 0.00% | 456,142 | $7,439,683 | $6,449,848 | -$989,835 | -13.30% | |
| First Trust Advisors Lp | 0.00% | 419,445 | $6,841,147 | $5,930,952 | -$910,195 | -13.30% | |
| Denali Advisors Llc | 0.74% | 407,451 | $6,645,526 | $5,761,357 | -$884,169 | -13.30% | |
| Bank Of New York Mellon Corp | 0.00% | 368,148 | $6,004,494 | $5,205,613 | -$798,881 | -13.30% | |
| Creative Planning | 0.00% | 362,212 | $5,907,685 | $5,121,678 | -$786,007 | -13.30% | |
| Prudential Financial Inc | 0.01% | 343,105 | $5,596,043 | $4,851,505 | -$744,538 | -13.30% | |
| Third Avenue Management | Marty Whitman | 0.88% | 330,818 | $5,395,642 | $4,677,767 | -$717,875 | -13.30% |
| Northern Trust Corp | 0.00% | 313,687 | $5,116,235 | $4,435,534 | -$680,701 | -13.30% | |
| Azarias Capital Management, L.P. | 2.28% | 312,396 | $5,095,179 | $4,417,279 | -$677,900 | -13.30% | |
| Raymond James Financial Inc | 0.00% | 304,836 | $4,971,877 | $4,310,381 | -$661,496 | -13.30% | |
| Charles Schwab Investment Management Inc | 0.00% | 262,392 | $4,279,614 | $3,710,223 | -$569,391 | -13.30% | |
| Bridgeway Capital Management, Llc | 0.07% | 214,814 | $3,503,616 | $3,037,470 | -$466,146 | -13.30% | |
| Connor, Clark & Lunn Investment Management Ltd. | 0.01% | 214,202 | $3,493,635 | $3,028,816 | -$464,819 | -13.30% | |
| Morgan Stanley | 0.00% | 212,385 | $3,464,023 | $3,003,124 | -$460,899 | -13.31% | |
| Vanguard Fiduciary Trust Co | 0.00% | 206,670 | $3,370,788 | $2,922,314 | -$448,474 | -13.30% | |
| Ubs Group Ag | 0.00% | 142,601 | $2,325,822 | $2,016,378 | -$309,444 | -13.30% | |
| Bank Of America Corp | 0.00% | 139,123 | $2,269,096 | $1,967,199 | -$301,897 | -13.30% | |
| Empowered Funds, Llc | 0.01% | 136,824 | $2,231,600 | $1,934,691 | -$296,909 | -13.30% | |
| New York State Common Retirement Fund | 0.00% | 134,886 | $2,199,991 | $1,907,288 | -$292,703 | -13.30% | |
| Universal- Beteiligungs- Und Servicegesellschaft Mbh | 0.00% | 132,086 | $2,154,323 | $1,867,696 | -$286,627 | -13.30% | |
| Portolan Capital Management, Llc | 0.11% | 123,591 | $2,015,769 | $1,747,577 | -$268,192 | -13.30% | |
| Jane Street Group, Llc | 0.00% | 118,238 | $1,928,462 | $1,671,885 | -$256,577 | -13.30% | |
| Point72 Asset Management, L.P. | 0.00% | 115,574 | $1,885,012 | $1,634,216 | -$250,796 | -13.30% | |
| Marshall Wace, Llp | 0.00% | 99,502 | $1,622,877 | $1,406,958 | -$215,919 | -13.30% | |
| Segall Bryant & Hamill, Llc | 0.03% | 94,406 | $1,557,700 | $1,334,901 | -$222,799 | -14.30% | |
| Federation Des Caisses Desjardins Du Quebec | 0.01% | 88,501 | $1,443,446 | $1,251,404 | -$192,042 | -13.30% | |
| Invesco Ltd. | 0.00% | 86,744 | $1,414,795 | $1,226,560 | -$188,235 | -13.30% | |
| Citadel Advisors Llc | 0.00% | 78,344 | $1,277,791 | $1,107,784 | -$170,007 | -13.30% | |
| Trexquant Investment Lp | 0.01% | 68,496 | $1,117,170 | $968,533 | -$148,637 | -13.30% | |
| Campbell & Co Investment Adviser Llc | 0.06% | 66,782 | $1,089,214 | $944,297 | -$144,917 | -13.30% | |
| Susquehanna International Group, Llp | 0.00% | 65,906 | $1,074,927 | $931,911 | -$143,016 | -13.30% | |
| Barclays Plc | 0.00% | 63,593 | $1,037,202 | $899,205 | -$137,997 | -13.30% | |
| Klein Pavlis & Peasley Financial, Inc. | 0.57% | 63,109 | $1,029,307 | $892,361 | -$136,946 | -13.30% | |
| Vanguard Global Advisers, Llc | 0.00% | 62,698 | $1,022,604 | $886,550 | -$136,054 | -13.30% | |
| D. E. Shaw & Co., Inc. | 0.00% | 61,220 | $998,498 | $865,651 | -$132,847 | -13.30% | |
| Nuveen, Llc | 0.00% | 59,484 | $970,184 | $841,104 | -$129,080 | -13.30% |
Frequently asked questions about SD
Who owns the most SD stock?
The largest holders of SD are typically major institutional investors such as asset managers and hedge funds reporting on Form 13F. The table above ranks tracked superinvestors by reported position size using the latest available filings for SANDRIDGE ENERGY INC (SD).
Is SD widely held by superinvestors?
Many widely followed stocks like SD appear across numerous superinvestor portfolios because of liquidity, index inclusion, and fundamentals. The holder count and table above show how broadly SD is represented among the institutional managers we track.
What do “Current Estimated Value”, “Gain/loss Since Filing”, and “Estimated Portfolio Performance” mean?
Current Estimated Value is reported share quantity from the latest 13F times our most recent split-adjusted U.S. session close. Gain/loss Since Filing is that estimate minus the reported 13F dollar value; Estimated Portfolio Performance is that difference as a percent of the reported value. Green means the estimate is above the filing value; red means below (not purchase cost). If many filers share the same implied filing price per share, the performance % may match across rows. These are not official fund marks or live quotes.