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Disclosery

SD SANDRIDGE ENERGY INC

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COM NEW (common), issuer CIK 1349436

149 managers (151 13F filers) reported a position in SD shares at 2025-09-30, 26,638,568 shares in all. 18 filers opened a position and 21 filers sold out during the quarter.

Managers
149
13F filers
151
New
18
Added
57
Reduced
41
Sold out
21
Shares held by filers
26,638,568

Shares held by filers adds up every 13F filer's report, so a share reported by a parent and by its subsidiary counts twice (H9). Managers counts each filer group once.

13D and 13G filers

No 13D or 13G on this security in the data. Structured 13D/G data starts 2024-12-18.

Insider trades

No Form 4 transaction on this security in the data.

13F holders, Q3 2025

Filers in the available 13F reports with a share position at 2025-09-30, filer groups collapsed to one row (method), largest first. Options and principal amounts are left out. A group row states no % of portfolio, since each member reports its own portfolio: the members' percents are listed under it. A value about 1,000 times or 1/1,000 of the price other filers imply is shown as filed but neither ranks the row nor enters a sum.

HolderSharesValue% of portfolioChangeSource
ICAHN CARL Cin group ICAHN CARL C4,870,233$54.9M0.6%+51,40113F-HRTimelineGroupThe filing omitted confidential holdings, a later amendment may add them.
BlackRock, Inc.in group BlackRock, Inc.3,024,192$34.1M<0.01%+140,82313F-HRTimelineGroup
VANGUARD GROUP INCgroup of 2 filers holding2,278,990$25.7M+13,265Timeline
RENAISSANCE TECHNOLOGIES LLC1,593,735$18M0.02%+10,92313F-HRTimeline
FIRST WILSHIRE SECURITIES MANAGEMENT INC1,331,884$15M4%+93,30313F-HRTimeline
ROYCE & ASSOCIATES LP1,275,040$14.4M0.14%+31,78913F-HRTimeline
DIMENSIONAL FUND ADVISORS LPin group DIMENSIONAL FUND ADVISORS LP1,244,441$14M<0.01%+1,58413F-HRTimelineGroup
AMERICAN CENTURY COMPANIES INCin group AMERICAN CENTURY COMPANIES INC1,195,294$13.5M0.01%+87,95313F-HRTimelineGroup
STATE STREET CORPin group STATE STREET CORP1,138,560$12.8M<0.01%+102,93313F-HRTimelineGroup
GEODE CAPITAL MANAGEMENT, LLCin group GEODE CAPITAL MANAGEMENT, LLC821,956$9.27M<0.01%-1,23513F-HRTimelineGroup
Azarias Capital Management, L.P.481,704$5.43M2.15%+135,63413F-HRTimeline
Bank of New York Mellon Corpin group Bank of New York Mellon Corp429,136$4.84M<0.01%-4,37313F-HRTimelineGroup
AQR CAPITAL MANAGEMENT LLCin group AQR CAPITAL MANAGEMENT LLC389,968$4.4M<0.01%+215,71913F-HRTimelineGroup
TWO SIGMA INVESTMENTS, LPgroup of 2 filers holding376,837$4.25M-6,049Timeline
NORTHERN TRUST CORPin group NORTHERN TRUST CORP347,630$3.92M<0.01%-8,07113F-HRTimelineGroup
THIRD AVENUE MANAGEMENT LLC330,698$3.87M0.73%013F-HRTimeline
RAYMOND JAMES FINANCIAL INCin group RAYMOND JAMES FINANCIAL INC341,671$3.85M<0.01%+86,35813F-HRTimelineGroup
DENALI ADVISORS LLC334,900$3.78M0.43%-36413F-HRTimeline
CHARLES SCHWAB INVESTMENT MANAGEMENT INCin group Charles Schwab Trust Co275,499$3.11M<0.01%-1,80413F-HRTimelineGroup
Creative Planningin group Creative Planning272,575$3.07M<0.01%+33,93613F-HRTimelineGroup
ARROWSTREET CAPITAL, LIMITED PARTNERSHIPin group ARROWSTREET CAPITAL, LIMITED …268,262$3.03M<0.01%-25513F-HRTimelineGroup
FIRST TRUST ADVISORS LPin group FIRST TRUST ADVISORS LP243,478$2.75M<0.01%-69,85213F-HRTimelineGroup
Nuveen, LLCin group TIAA230,608$2.6M<0.01%013F-HRTimelineGroup
BRIDGEWAY CAPITAL MANAGEMENT, LLC214,814$2.42M0.05%+54013F-HRTimeline
GOLDMAN SACHS GROUP INCin group GOLDMAN SACHS GROUP INC205,765$2.32M<0.01%+136,54813F-HRTimelineGroup
MORGAN STANLEYin group MORGAN STANLEY187,495$2.11M<0.01%-24,39813F-HR/ATimelineGroup
D. E. Shaw & Co., Inc.in group D. E. Shaw & Co., Inc.168,357$1.9M<0.01%+101,60113F-HRTimelineGroup
BANK OF AMERICA CORP /DE/in group BANK OF AMERICA CORP /DE/131,880$1.49M<0.01%+16,17913F-HR/ATimelineGroup
LAZARD ASSET MANAGEMENT LLCin group LAZARD ASSET MANAGEMENT LLC130,130$1.47M<0.01%+128,09213F-HRTimelineGroup
Empowered Funds, LLC127,464$1.44M0.01%+3,74013F-HRTimeline
NEW YORK STATE COMMON RETIREMENT FUND107,986$1.22M<0.01%013F-HRTimeline
BARCLAYS PLCin group BARCLAYS PLC105,929$1.19M<0.01%-5,88213F-HR/ATimelineGroup
KLEIN PAVLIS & PEASLEY FINANCIAL, INC.100,946$1.14M0.7%+5,60313F-HRTimeline
Federation des caisses Desjardins du Qu…97,180$1.1M<0.01%-2,34013F-HRTimeline
JPMORGAN CHASE & COin group JPMORGAN CHASE & CO93,568$1.06M<0.01%+27,85013F-HR/ATimelineGroup
Invesco Ltd.in group Invesco Ltd.81,351$918K<0.01%+21,53513F-HRTimelineGroup
LSV ASSET MANAGEMENT80,600$909K<0.01%+14,80013F-HRTimeline
UBS Group AGin group UBS Group AG77,339$872K<0.01%+28,92513F-HRTimelineGroup
RHUMBLINE ADVISERS70,530$796K<0.01%-3,29313F-HRTimeline
PRICE T ROWE ASSOCIATES INC /MD/60,894$687K<0.01%-9,94813F-HRTimeline
Thomist Capital Management, LP59,200$666K0.21%new13F-HRTimeline
Next Level Private LLC48,199$592K0.17%013F-HRTimeline
Connor, Clark & Lunn Investment Managem…51,820$585K<0.01%+19,68613F-HRTimeline
WELLS FARGO & COMPANY/MNin group WELLS FARGO & COMPANY/MN50,626$571K<0.01%+2,97313F-HRTimelineGroup
Privium Fund Management B.V.50,392$568K0.1%+13,37013F-HRTimeline
FRANKLIN RESOURCES INCin group Franklin Resources47,792$539K<0.01%+26,43713F-HRTimelineGroup
Campbell & CO Investment Adviser LLC46,041$519K0.04%-13,80213F-HRTimeline
Koss-Olinger Consulting, LLC47,425$513K0.04%013F-HRTimeline
ALPS ADVISORS INCin group ALPS ADVISORS INC39,930$450K<0.01%new13F-HRTimelineGroup
AlphaQuest LLC38,802$438K0.03%+1,39613F-HRTimeline
Qube Research & Technologies Ltd38,714$437K<0.01%-66,22213F-HRTimeline
ALLIANCEBERNSTEIN L.P.38,515$434K<0.01%013F-HRTimeline
MILLENNIUM MANAGEMENT LLCin group MILLENNIUM MANAGEMENT LLC36,610$413K<0.01%-50,38713F-HRTimelineGroup
BNP PARIBAS FINANCIAL MARKETSin group BNP PARIBAS FINANCIAL MARKETS35,162$397K<0.01%+2,68013F-HRTimelineGroup
Quantinno Capital Management LP32,196$363K<0.01%+15,55513F-HRTimeline
XTX Topco Ltdin group XTX Topco Ltd28,931$326K0.02%+14,44613F-HRTimelineGroup
Rafferty Asset Management, LLC28,741$324K<0.01%+3,68813F-HRTimeline
Forum Financial Management, LPin group Forum Financial Management, LP28,591$323K<0.01%013F-HRTimelineGroup
Engineers Gate Manager LP28,544$322K<0.01%-9,09113F-HRTimeline
Jump Financial, LLCin group Jump Financial, LLC27,789$313K<0.01%+5,08213F-HR/ATimelineGroup
THOMPSON SIEGEL & WALMSLEY LLC26,436$298K<0.01%+5,41313F-HRTimeline
COMMONWEALTH EQUITY SERVICES, LLC25,089$283K<0.01%-61813F-HRTimeline
Russell Investments Group, Ltd.in group Russell Investments Group, Lt…24,804$280K<0.01%-65,42513F-HRTimelineGroup
EXCHANGE TRADED CONCEPTS, LLC24,532$277K<0.01%+4,24013F-HRTimeline
Lakewood Asset Management LLC22,900$258K0.16%-14413F-HRTimeline
PRUDENTIAL FINANCIAL INCin group PRUDENTIAL FINANCIAL INC22,770$257K<0.01%new13F-HRTimelineGroup
STATE BOARD OF ADMINISTRATION OF FLORID…22,409$253K<0.01%new13F-HRTimeline
MetLife Investment Management, LLCin group MetLife Investment Management…21,826$246K<0.01%013F-HRTimelineGroup
IEQ CAPITAL, LLC21,124$238K<0.01%new13F-HRTimeline
SUSQUEHANNA INTERNATIONAL GROUP, LLPin group SUSQUEHANNA INTERNATIONAL GRO…21,032$237K<0.01%-107,72413F-HRTimelineGroup
Verition Fund Management LLC20,961$236K<0.01%013F-HRTimeline
Mariner, LLCin group Mariner, LLC20,620$233K<0.01%+10,35713F-HRTimelineGroup
Aquatic Capital Management LLC19,971$225K<0.01%-20,77713F-HRTimeline
Squarepoint Ops LLCin group Squarepoint Ops LLC18,890$213K<0.01%-18,04913F-HRTimelineGroup
MERCER GLOBAL ADVISORS INC /ADV18,276$206K<0.01%new13F-HRTimeline
DEUTSCHE BANK AG\in group DEUTSCHE BANK AG\18,259$206K<0.01%013F-HRTimelineGroup
GABELLI FUNDS LLCin group GAMCO Investors (Gabelli)17,546$198K<0.01%013F-HRTimelineGroup
OSAIC HOLDINGS, INC.in group OSAIC HOLDINGS, INC.16,364$194K<0.01%-78113F-HRTimelineGroup
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.in group Mirae Asset Global Investment…17,095$193K<0.01%-2,82213F-HRTimelineGroup
FMR LLCin group FMR LLC16,988$192K<0.01%-1,16313F-HRTimelineGroup
Walleye Capital LLCin group Walleye Capital LLC16,110$182K<0.01%new13F-HRTimelineGroup
INTECH INVESTMENT MANAGEMENT LLC15,210$172K<0.01%+2,39313F-HRTimeline
CWM, LLCin group CWM, LLC13,654$154K<0.01%+8,79413F-HRTimelineGroup
SG Americas Securities, LLC13,652$154K<0.01%new13F-HRTimeline
MANUFACTURERS LIFE INSURANCE COMPANY, T…in group MANUFACTURERS LIFE INSURANCE …13,246$149K<0.01%-74913F-HRTimelineGroup
GSA CAPITAL PARTNERS LLP13,113$148K0.01%+1,73813F-HRTimeline
Diametric Capital, LP13,081$148K0.05%-3,89813F-HRTimeline
WOLVERINE TRADING, LLC12,980$146K<0.01%-9,09413F-HRTimeline
State of Tennessee, Department of Treas…12,418$140K<0.01%new13F-HRTimeline
CoreCommodity Management, LLC11,448$129K0.02%-91,64413F-HRTimeline
CITIGROUP INCin group CITIGROUP INC11,085$125K<0.01%-9,05213F-HRTimelineGroup
QUADRANT CAPITAL GROUP LLC10,892$123K<0.01%new13F-HRTimeline
Sanctuary Advisors, LLC10,873$123K<0.01%+26113F-HR/ATimeline
Independent Advisor Alliance10,143$114K<0.01%new13F-HRTimeline
Police & Firemen's Retirement System of…10,057$113K<0.01%+3,16113F-HRTimeline
SCS Capital Management LLC10,000$113K<0.01%013F-HRTimeline
NewEdge Advisors, LLC10,000$113K<0.01%+1,00013F-HRTimeline
Parallel Advisors, LLC8,167$92.1K<0.01%-19913F-HRTimeline
Arax Advisory Partners4,725$53.3K<0.01%+4,58513F-HRTimeline
Pinnacle Holdings, LLC4,640$52.3K0.02%013F-HRTimeline
Quantbot Technologies LP4,406$49.7K<0.01%-17,36313F-HRTimeline
Copeland Capital Management, LLC3,620$40.8K<0.01%-3413F-HRTimeline
PNC Financial Services Group, Inc.in group PNC Financial Services Group,…3,537$39.9K<0.01%-9513F-HRTimelineGroup
Founders Capital Management3,500$39.5K0.02%013F-HRTimeline
SIGNATUREFD, LLC3,329$37.6K<0.01%+27313F-HRTimeline
Legal & General Group Plcin group Legal & General Group Plc3,296$37.2K<0.01%013F-HRTimelineGroup
Ameritas Investment Partners, Inc.in group Ameritas Investment Partners,…3,148$35.5K<0.01%013F-HRTimelineGroup
Rockefeller Capital Management L.P.in group Rockefeller Capital Managemen…2,625$29.6K<0.01%new13F-HRTimelineGroup
PUBLIC EMPLOYEES RETIREMENT SYSTEM OF O…2,534$28.6K<0.01%-1,03513F-HRTimeline
Sterling Capital Management LLC2,509$28.3K<0.01%+1,52713F-HRTimeline
JTC Employer Solutions Trustee Ltd2,500$28K<0.01%013F-HRTimeline
CALIFORNIA STATE TEACHERS RETIREMENT SY…2,264$25.5K<0.01%new13F-HRTimeline
GAMMA Investing LLC1,456$16.4K<0.01%+89513F-HRTimeline
State of Alaska, Department of Revenue1,345$15K<0.01%new13F-HRTimeline
ROYAL BANK OF CANADAin group ROYAL BANK OF CANADA1,315$15K<0.01%-13,93213F-HRTimelineGroup
AMALGAMATED BANK1,104$12K<0.01%013F-HRTimeline
Tower Research Capital LLC (TRC)in group Tower Research Capital LLC (T…993$11.2K<0.01%-2,85913F-HRTimelineGroup
Essential Partners LLC928$10.5K<0.01%+66513F-HRTimeline
Smartleaf Asset Management LLC879$9.89K<0.01%+46813F-HRTimeline
COMERICA BANK811$9.15K<0.01%013F-HRTimeline
HARBOUR INVESTMENTS, INC.575$6.49K<0.01%013F-HRTimeline
HIGHBRIDGE CAPITAL MANAGEMENT LLC575$6.49K<0.01%013F-HRTimeline
Allworth Financial LP541$6.1K<0.01%+31113F-HRTimeline
Geneos Wealth Management Inc.430$4.85K<0.01%013F-HRTimeline
EverSource Wealth Advisors, LLCin group EverSource Wealth Advisors, L…418$4.71K<0.01%+6913F-HRTimelineGroup
IFP Advisors, Inc416$4.69K<0.01%+9213F-HR/ATimeline
MassMutual Private Wealth & Trust, FSB398$4.49K<0.01%013F-HRTimeline
Optiver Holding B.V.in group Optiver Holding B.V.346$3.9K<0.01%new13F-HRTimelineGroup
JONES FINANCIAL COMPANIES LLLPin group JONES FINANCIAL COMPANIES LLLP300$3.51K<0.01%013F-HRTimelineGroup
Virtus Fixed Income Advisers, LLCin group Virtus Investment Advisers, L…260$2.93K<0.01%013F-HRTimelineGroup
Versant Capital Management, Inc189$2.13K<0.01%013F-HRTimeline
US BANCORP \DE\in group US BANCORP \DE\148$1.67K<0.01%+7513F-HRTimelineGroup
Guerra Advisors Inc143$1.62K<0.01%new13F-HRTimeline
AdvisorNet Financial, Inc140$1.58K<0.01%013F-HRTimeline
Rossby Financial, LCC111$1.3K<0.01%013F-HRTimeline
FEDERATED HERMES, INC.in group FEDERATED HERMES, INC.102$1.15K<0.01%+5513F-HRTimelineGroup
Clearstead Advisors, LLC94$1.06K<0.01%+8313F-HRTimeline
MAI Capital Management60$677<0.01%-24813F-HRTimeline
McIlrath & Eck, LLC55$620<0.01%013F-HRTimeline
NISA INVESTMENT ADVISORS, LLC50$564<0.01%013F-HRTimeline
Rialto Wealth Management, LLC50$564<0.01%013F-HRTimeline
Global Retirement Partners, LLC38$429<0.01%013F-HRTimeline
ROTHSCHILD INVESTMENT LLC36$406<0.01%-2413F-HRTimeline
PRINCIPAL SECURITIES, INC.in group PRINCIPAL FINANCIAL GROUP INC24$271<0.01%013F-HRTimelineGroup
True Wealth Design, LLC21$237<0.01%new13F-HRTimeline
Farther Finance Advisors, LLC15$169<0.01%013F-HRTimeline
BARTLETT & CO. WEALTH MANAGEMENT LLC2$23<0.01%013F-HRTimeline
Wealthspire Advisors, LLC1$12<0.01%new13F-HRTimeline
BESSEMER GROUP INCin group BESSEMER GROUP INC6$00%-1513F-HRTimelineGroupValue filed as zero, left out of ratios.