SANDRIDGE ENERGY INC

Ticker: SD CUSIP: 80007P869 Class: Common Stock

Note: Option positions (PUT/CALL) are excluded.

InstitutionSharesValue ($000)
ICAHN CARL C4,911,564$70,874
BlackRock, Inc.3,163,446$45,649
VANGUARD GROUP INC2,368,553$34,178
RENAISSANCE TECHNOLOGIES LLC1,513,812$21,844
FIRST WILSHIRE SECURITIES MANAGEMENT INC1,400,977$20,216
DIMENSIONAL FUND ADVISORS LP1,255,062$18,111
AMERICAN CENTURY COMPANIES INC1,216,725$17,557
ROYCE & ASSOCIATES LP1,216,170$17,549
STATE STREET CORP1,038,596$14,987
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP894,658$12,910
GEODE CAPITAL MANAGEMENT, LLC815,172$11,766
AQR CAPITAL MANAGEMENT LLC476,801$6,880
Azarias Capital Management, L.P.410,574$5,925
DENALI ADVISORS LLC405,993$5,858
Bank of New York Mellon Corp381,988$5,512
Creative Planning366,034$5,282
RAYMOND JAMES FINANCIAL INC351,583$5,073
THIRD AVENUE MANAGEMENT LLC330,818$4,774
FIRST TRUST ADVISORS LP328,921$4,746
NORTHERN TRUST CORP327,730$4,729
CHARLES SCHWAB INVESTMENT MANAGEMENT INC275,521$3,976
TWO SIGMA INVESTMENTS, LP245,693$3,545
PRUDENTIAL FINANCIAL INC221,845$3,201
BRIDGEWAY CAPITAL MANAGEMENT, LLC214,814$3,100
GOLDMAN SACHS GROUP INC209,135$3,018
BANK OF AMERICA CORP /DE/185,485$2,677
LSV ASSET MANAGEMENT182,868$3
MORGAN STANLEY179,048$2,584
UBS Group AG148,696$2,146
NEW YORK STATE COMMON RETIREMENT FUND138,286$1,995
Portolan Capital Management, LLC134,000$1,934
Empowered Funds, LLC124,264$1,793
BARCLAYS PLC114,618$1,654
Nuveen, LLC110,138$1,589
Federation des caisses Desjardins du Quebec98,080$1,415
JPMORGAN CHASE & CO98,001$1,414
Invesco Ltd.93,128$1,344
D. E. Shaw & Co., Inc.92,189$1,330
PRICE T ROWE ASSOCIATES INC /MD/74,159$1
CITADEL ADVISORS LLC68,018$982
KLEIN PAVLIS & PEASLEY FINANCIAL, INC.67,779$978
WELLS FARGO & COMPANY/MN63,000$909
Connor, Clark & Lunn Investment Management Ltd.61,990$895
RHUMBLINE ADVISERS61,827$892
Campbell & CO Investment Adviser LLC58,562$845
AlphaQuest LLC56,318$813
Trexquant Investment LP54,273$783
Next Level Private LLC48,199$696
FRANKLIN RESOURCES INC46,748$675
Quantinno Capital Management LP44,850$647
Koss-Olinger Consulting, LLC42,596$615
BNP PARIBAS ARBITRAGE, SA42,183$609
ALPS ADVISORS INC40,274$581
GROUP ONE TRADING, L.P.40,097$579
LAZARD ASSET MANAGEMENT LLC39,539$571
Privium Fund Management B.V.38,792$560
ALLIANCEBERNSTEIN L.P.35,203$508
INCEPTIONR LLC32,494$469
Point72 Asset Management, L.P.31,190$450
IEQ CAPITAL, LLC31,176$450
Quantbot Technologies LP28,678$414
Forum Financial Management, LP28,591$413
Sterling Capital Management LLC28,256$408
Mariner, LLC26,562$384
Russell Investments Group, Ltd.26,003$375
Lakewood Asset Management LLC24,724$357
nVerses Capital, LLC23,885$345
Verition Fund Management LLC23,662$341
COMMONWEALTH EQUITY SERVICES, LLC23,379$337
SG Americas Securities, LLC22,926$0
STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM22,409$323
Rafferty Asset Management, LLC22,211$321
MERCER GLOBAL ADVISORS INC /ADV21,646$312
Vanguard Personalized Indexing Management, LLC18,660$269
MetLife Investment Management, LLC18,418$266
DEUTSCHE BANK AG\18,259$263
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.17,794$257
GABELLI FUNDS LLC17,546$253
FMR LLC17,488$252
SUSQUEHANNA INTERNATIONAL GROUP, LLP17,330$250
CWM, LLC17,311$0
OXFORD ASSET MANAGEMENT LLP16,625$240
GSA CAPITAL PARTNERS LLP16,167$0
TWO SIGMA ADVISERS, LP15,600$225
INTECH INVESTMENT MANAGEMENT LLC15,474$223
NewEdge Advisors, LLC15,000$216
LPL Financial LLC14,633$211
Diametric Capital, LP14,391$208
SIMPLEX TRADING, LLC13,174$190
Dynamic Technology Lab Private Ltd12,539$181
State of Tennessee, Department of Treasury12,418$197
Sanctuary Advisors, LLC11,867$171
Walleye Capital LLC11,457$165
STONERIDGE INVESTMENT PARTNERS LLC11,092$0
QUADRANT CAPITAL GROUP LLC10,872$157
MANUFACTURERS LIFE INSURANCE COMPANY, THE10,854$157
Ruggaard & Associates LLC10,667$154
AXQ CAPITAL, LP10,424$150
Independent Advisor Alliance10,143$146
Police & Firemen's Retirement System of New Jersey10,057$145
59 other institutions83,601$1,059
Total (159 institutions)27,913,046$397,981