Vault-13

SANDRIDGE ENERGY INC SD

COM NEW · Common Stock · CUSIP 80007P869

Oil and natural gas exploration company headquartered in Oklahoma City, Oklahoma

137 institutional holders -1 vs Q1 2023
21,191,09521.2m shares reported held*
57.3% of all shares outstanding*
$323.1mreported value*
25 new 43 added 39 reduced 27 sold out net sold ≈ $16.5m (-942.1k shares)

* Summed across managers. Shares that two managers' reports both contain – a subsidiary's holdings that its parent's report includes too, or a sub-adviser's in its client's – are counted once ($4.8m this quarter). Holder counts are more reliable. Shares outstanding: 37.0m as of 2023-07-27, from the company's own SEC filing; the percentage can still exceed 100%: lent-out shares are counted by the lender and the buyer, and some reports overlap without saying so. Implied quarter-end price ≈ $15.25. Options: 5 managers hold calls ($13.4m notional), 10 hold puts ($12.6m).

Trends to Q2 2023

Institutional holders

Managers reporting a position, each quarter

050100150Q3 22: 143Q4 22: 150Q1 23: 138Q2 23: 137137Q3 22Q4 22Q1 23Q2 23
Numbers
QuarterHolders
Q3 2022143
Q4 2022150
Q1 2023138
Q2 2023137

Buyers vs sellers

Managers adding to or starting a position, vs cutting or selling out

Bought or addedCut or sold out
1000100Q4 22: 62 bought or addedQ4 22: 74 cut or sold outQ4 22Q1 23: 69 bought or addedQ1 23: 68 cut or sold outQ1 23Q2 23: 68 bought or addedQ2 23: 66 cut or sold outQ2 23
Numbers
QuarterBought or addedCut or sold out
Q4 20226274
Q1 20236968
Q2 20236866

Calls vs puts

Options held, notional value, last 4 quarters. P/C = puts ÷ calls

CallsPuts
$0$10m$20m$30m$40mQ3 22 calls: $11.4mQ3 22 puts: $32.3mQ3 22P/C 2.83Q4 22 calls: $12.6mQ4 22 puts: $15.7mQ4 22P/C 1.25Q1 23 calls: $12.0mQ1 23 puts: $13.4mQ1 23P/C 1.12Q2 23 calls: $13.4mQ2 23 puts: $12.6mQ2 23P/C 0.94
Numbers
QuarterCallsPutsP/C
Q3 2022$11.4m$32.3m2.83
Q4 2022$12.6m$15.7m1.25
Q1 2023$12.0m$13.4m1.12
Q2 2023$13.4m$12.6m0.94

Biggest buyers

STIFEL FINANCIAL CORP New +197,707+197.7k
Empowered Funds, LLC New +158,031+158.0k
Lloyd Harbor Capital Management, LLC Added +131,774+131.8k
Russell Investments Group, Ltd. New +79,337+79.3k
SHELL ASSET MANAGEMENT CO New +77,209+77.2k
ExodusPoint Capital Management, LP Added +55,973+56.0k
JANE STREET GROUP, LLC Added +50,108+50.1k
TUDOR INVESTMENT CORP ET AL Added +40,224+40.2k
Virtu Financial LLC New +38,507+38.5k
THOMPSON SIEGEL & WALMSLEY LLC Added +35,407+35.4k

Biggest sellers

Hillsdale Investment Management Inc. Sold out -305,700-305.7k
D. E. Shaw & Co., Inc. Reduced -191,856-191.9k
Assenagon Asset Management S.A. Reduced -184,099-184.1k
RENAISSANCE TECHNOLOGIES LLC Reduced -170,618-170.6k
Soviero Asset Management, LP Reduced -160,000-160.0k
Kerrisdale Advisers, LLC Sold out -155,410-155.4k
Man Group plc Sold out -141,141-141.1k
STRS OHIO Reduced -83,400-83.4k
RAYMOND JAMES & ASSOCIATES Sold out -83,240-83.2k
Quantedge Capital Pte Ltd Reduced -82,900-82.9k

Biggest calls

SUSQUEHANNA INTERNATIONAL GROUP, LLP Reduced $6.0m395.1k shares
CITADEL ADVISORS LLC Added $5.9m384.6k shares
WOLVERINE TRADING, LLC Reduced $898.2k58.9k shares
PEAK6 Investments LLC Added $573.4k37.6k shares
Cutler Group LLC / CA Added $25.0k19.7k shares

Biggest puts

SUSQUEHANNA INTERNATIONAL GROUP, LLP Reduced $5.3m350.2k shares
CITADEL ADVISORS LLC Reduced $3.2m209.9k shares
WOLVERINE TRADING, LLC Added $962.3k63.1k shares
JANE STREET GROUP, LLC Reduced $927.2k60.8k shares
GROUP ONE TRADING LLC Added $776.2k50.9k shares
SIMPLEX TRADING, LLC Reduced $663.0k43.5k shares
PEAK6 Investments LLC Added $381.2k25.0k shares
Cubist Systematic Strategies, LLC New $301.9k19.8k shares
CONCOURSE FINANCIAL GROUP SECURITIES, INC. Unchanged $00 shares
Cutler Group LLC / CA Reduced $01.0k shares

Options at notional value: the value of the shares the contracts control, as filers report them, not what the options cost. Not included in the holders, shares or buying above.

Major shareholders (over 5%)

Anyone who owns more than 5% of a class of the company's shares has to say so: on Schedule 13D if they may try to influence or control the company, on 13G if they're a passive investor, and update it as the stake changes. Each holder's latest filing, from 19 Dec 2024 on; percentages are of the share class, as the holder worked them out.

HolderStakeChangeShares Last filed
ICAHN CARL C 13D · may seek influence filed 2025-07-22
Stated purposeItem 4 of the Schedule 13D is hereby amended to add the following paragraph at the end thereof: On July 22, 2025, in connection with the appointment of Mr. Brett Icahn to the Board of Directors of the Issuer, the Reporting Persons and the Issuer entered into a confidentiality agreement, a copy of which is filed herewith as an exhibit and incorporated herein by reference. Full filing
13.1% 4.8m≈ $66.0m 2025-07-22

Fell to 5% or below in the last year: VANGUARD GROUP INC (0.0%, 2026-03-27)

Insider purchases and sales in Q2 2023

Shares bought or sold by the company's own officers, directors and 10% owners, in the open market or privately, as they reported to the SEC on Form 4 (due within two business days of the trade). Grants, option exercises, shares withheld for tax and gifts aren't included.

None reported in Q2 2023.

Holders, Q2 2023

#ManagerLocationShares Value% of their portfolioChangeShares change
1 ICAHN CARL C 0.47% of their portfolio SUNNY ISLES BEACH, FL 4,818,8324.8m $73.5m $73.5m 0.47% Unchanged
2 VANGUARD GROUP INC 0.00% of their portfolio Valley Forge, PA 1,654,9041.7m $25.2m $25.2m 0.00% Reduced -44.1k -44,089
3 BlackRock Inc. 0.00% of their portfolio New York, NY 1,544,7981.5m $23.6m $23.6m 0.00% Reduced -61.8k -61,848
4 Soviero Asset Management, LP 9.69% of their portfolio NEW YORK, NY 1,280,0001.3m $19.5m $19.5m 9.69% Reduced -160.0k -160,000
5 FIRST WILSHIRE SECURITIES MANAGEMENT INC 6.64% of their portfolio PASADENA, CA 1,268,7761.3m $19.3m $19.3m 6.64% Added +11.1k +11,145
6 RENAISSANCE TECHNOLOGIES LLC 0.03% of their portfolio NEW YORK, NY 1,264,8471.3m $19.3m $19.3m 0.03% Reduced -170.6k -170,618
7 DIMENSIONAL FUND ADVISORS LP 0.01% of their portfolio AUSTIN, TX 1,252,1201.3m $19.1m $19.1m 0.01% Added +4.2k +4,213
8 GEODE CAPITAL MANAGEMENT, LLC 0.00% of their portfolio BOSTON, MA 618,613618.6k $9.4m $9.4m 0.00% Added +32.5k +32,526
9 STATE STREET CORP 0.00% of their portfolio BOSTON, MA 592,348592.3k $9.0m $9.0m 0.00% Added +25.6k +25,566
10 AMERICAN CENTURY COMPANIES INC 0.00% of their portfolio KANSAS CITY, MO 432,814432.8k $6.6m $6.6m 0.00% Added +26.6k +26,646
11 Trek Financial, LLC 0.54% of their portfolio Scottsdale, AZ 404,609404.6k $6.2m $6.2m 0.54% Added +16.0k +15,997
12 THOMPSON SIEGEL & WALMSLEY LLC 0.10% of their portfolio RICHMOND, VA 399,518399.5k $6.1m $6.1m 0.10% Added +35.4k +35,407
13 Lloyd Harbor Capital Management, LLC 2.97% of their portfolio COLD SPRING HARBOR, NY 347,074347.1k $5.3m $5.3m 2.97% Added +131.8k +131,774
14 FIRST TRUST ADVISORS LP 0.01% of their portfolio Wheaton, IL 328,446328.4k $5.0m $5.0m 0.01% Added +2.2k +2,230
15 Invenomic Capital Management LP 0.25% of their portfolio BOSTON, MA 297,733297.7k $4.5m $4.5m 0.25% Reduced -27.0k -26,992
16 NORTHERN TRUST CORP 0.00% of their portfolio CHICAGO, IL 289,920289.9k $4.4m $4.4m 0.00% Reduced -973 -973
17 Bank of New York Mellon Corp 0.00% of their portfolio NEW YORK, NY 282,744282.7k $4.3m $4.3m 0.00% Reduced -3.7k -3,701
18 BRIDGEWAY CAPITAL MANAGEMENT, LLC 0.09% of their portfolio HOUSTON, TX 258,581258.6k $3.9m $3.9m 0.09% Added +3.1k +3,118
19 STIFEL FINANCIAL CORP 0.00% of their portfolio ST. LOUIS, MO 197,707197.7k $3.0m $3.0m 0.00% New
20 MORGAN STANLEY 0.00% of their portfolio NEW YORK, NY 184,993185.0k $2.8m $2.8m 0.00% Reduced -23.1k -23,091
21 FULLER & THALER ASSET MANAGEMENT, INC. 0.02% of their portfolio SAN MATEO, CA 177,680177.7k $2.7m $2.7m 0.02% Added +575 +575
22 Empowered Funds, LLC 0.08% of their portfolio NEWTOWN SQUARE, PA 158,031158.0k $2.4m $2.4m 0.08% New
23 EA Series Trust 0.08% of their portfolio HAVERTOWN, PA 158,031158.0k $2.4m $2.4m 0.08% First filing
24 AQR CAPITAL MANAGEMENT LLC 0.00% of their portfolio Greenwich, CT 150,653150.7k $2.3m $2.3m 0.00% Reduced -23.0k -23,042
25 SUSQUEHANNA INTERNATIONAL GROUP, LLP 0.00% of their portfolio BALA CYNWYD, PA 131,426131.4k $2.0m $2.0m 0.00% Reduced -25.3k -25,311
26 Federation des caisses Desjardins du Quebec 0.02% of their portfolio LEVIS, A8 128,435128.4k $2.0m $2.0m 0.02% Added +1.8k +1,750
27 AMERIPRISE FINANCIAL INC 0.00% of their portfolio MINNEAPOLIS, MN 117,462117.5k $1.8m $1.8m 0.00% Reduced -2.6k -2,554
28 GOLDMAN SACHS GROUP INC 0.00% of their portfolio NEW YORK, NY 116,090116.1k $1.8m $1.8m 0.00% Reduced -32.3k -32,284
29 JPMORGAN CHASE & CO 0.00% of their portfolio NEW YORK, NY 105,560105.6k $1.6m $1.6m 0.00% Added +1.9k +1,901
30 ExodusPoint Capital Management, LP 0.02% of their portfolio NEW YORK, NY 98,23398.2k $1.5m $1.5m 0.02% Added +56.0k +55,973
31 JANE STREET GROUP, LLC 0.00% of their portfolio NEW YORK, NY 90,31590.3k $1.4m $1.4m 0.00% Added +50.1k +50,108
32 CHARLES SCHWAB INVESTMENT MANAGEMENT INC 0.00% of their portfolio SAN FRANCISCO, CA 85,67785.7k $1.3m $1.3m 0.00% Added +240 +240
33 Nuveen Asset Management, LLC 0.00% of their portfolio CHICAGO, IL 80,29280.3k $1.2m $1.2m 0.00% Reduced -76.6k -76,578
34 RHUMBLINE ADVISERS 0.00% of their portfolio BOSTON, MA 79,93879.9k $1.2m $1.2m 0.00% Added +23.9k +23,903
35 Russell Investments Group, Ltd. 0.00% of their portfolio Seattle, WA 79,33779.3k $1.2m $1.2m 0.00% New
36 SHELL ASSET MANAGEMENT CO 0.05% of their portfolio THE HAGUE, P7 77,20977.2k $1.2m $1.2m 0.05% New
37 TWO SIGMA INVESTMENTS, LP 0.00% of their portfolio NEW YORK, NY 72,63372.6k $1.1m $1.1m 0.00% Added +20.8k +20,774
38 Swiss National Bank 0.00% of their portfolio ZURICH, V8 67,70067.7k $1.0m $1.0m 0.00% Unchanged
39 FRANKLIN RESOURCES INC 0.00% of their portfolio San Mateo, CA 64,33664.3k $981.1k $981.1k 0.00% Added +20.8k +20,823
40 D. E. Shaw & Co., Inc. 0.00% of their portfolio New York, NY 63,80963.8k $973.1k $973.1k 0.00% Reduced -191.9k -191,856
41 MILLENNIUM MANAGEMENT LLC 0.00% of their portfolio NEW YORK, NY 58,68758.7k $895.0k $895.0k 0.00% Reduced -22.1k -22,110
42 JACOBS LEVY EQUITY MANAGEMENT, INC 0.01% of their portfolio FLORHAM PARK, NJ 58,40058.4k $890.6k $890.6k 0.01% Unchanged
43 TUDOR INVESTMENT CORP ET AL 0.01% of their portfolio STAMFORD, CT 53,82153.8k $820.8k $820.8k 0.01% Added +40.2k +40,224
44 BRIGADE CAPITAL MANAGEMENT, LP 0.67% of their portfolio NEW YORK, NY 48,88248.9k $745.5k $745.5k 0.67% Unchanged
45 WELLS FARGO & COMPANY/MN 0.00% of their portfolio SAN FRANCISCO, CA 48,83748.8k $744.8k $744.8k 0.00% Added +15.3k +15,325
46 Pekin Hardy Strauss, Inc. 0.11% of their portfolio CHICAGO, IL 48,25048.2k $735.8k $735.8k 0.11% Added +500 +500
47 TWO SIGMA ADVISERS, LP 0.00% of their portfolio NEW YORK, NY 46,10046.1k $703.0k $703.0k 0.00% Reduced -12.5k -12,500
48 ALLIANCEBERNSTEIN L.P. 0.00% of their portfolio NASHVILLE, TN 45,70345.7k $697.0k $697.0k 0.00% Unchanged
49 Next Level Private LLC 0.43% of their portfolio HARRISON, NY 43,27443.3k $665.6k $665.6k 0.43% Added +6.9k +6,906
50 Assenagon Asset Management S.A. 0.00% of their portfolio SENNINGERBERG, N4 42,37742.4k $646.2k $646.2k 0.00% Reduced -184.1k -184,099
51 STRS OHIO 0.00% of their portfolio COLUMBUS, OH 41,70041.7k $635.0k $635.0k 0.00% Reduced -83.4k -83,400
52 Virtu Financial LLC 0.04% of their portfolio New York, NY 38,50738.5k $587.0k $587.0k 0.04% New
53 CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM 0.00% of their portfolio WEST SACRAMENTO, CA 38,19538.2k $582.5k $582.5k 0.00% Reduced -1.2k -1,151
54 Cubist Systematic Strategies, LLC 0.01% of their portfolio STAMFORD, CT 37,50937.5k $572.0k $572.0k 0.01% Reduced -12.3k -12,323
55 WEDBUSH SECURITIES INC 0.03% of their portfolio PASADENA, CA 34,86134.9k $532.0k $532.0k 0.03% Added +1.5k +1,482
56 NEW YORK STATE COMMON RETIREMENT FUND 0.00% of their portfolio ALBANY, NY 34,85734.9k $531.6k $531.6k 0.00% Reduced -11.7k -11,729
57 Invesco Ltd. 0.00% of their portfolio ATLANTA, GA 33,48933.5k $510.7k $510.7k 0.00% Reduced -4.2k -4,181
58 Forum Financial Management, LP 0.01% of their portfolio LOMBARD, IL 33,18533.2k $506.1k $506.1k 0.01% Added +7.2k +7,188
59 VOYA INVESTMENT MANAGEMENT LLC 0.00% of their portfolio ATLANTA, GA 31,31331.3k $477.5k $477.5k 0.00% Added +1.1k +1,103
60 MYDA Advisors LLC 0.17% of their portfolio WOODMERE, NY 30,00030.0k $457.5k $457.5k 0.17% New
61 TEACHER RETIREMENT SYSTEM OF TEXAS 0.00% of their portfolio AUSTIN, TX 28,63028.6k $437.0k $437.0k 0.00% Added +16.5k +16,532
62 Yorktown Management & Research Co Inc 0.47% of their portfolio Forest, VA 28,50028.5k $434.6k $434.6k 0.47% Reduced -9.3k -9,300
63 BANK OF AMERICA CORP /DE/ 0.00% of their portfolio CHARLOTTE, NC 27,58127.6k $420.6k $420.6k 0.00% Added +6.1k +6,059
64 CREDIT SUISSE AG/ 0.00% of their portfolio ZURICH, V8 27,41927.4k $418.1k $418.1k 0.00% Reduced -3.3k -3,346
65 WESTWOOD HOLDINGS GROUP INC 0.00% of their portfolio DALLAS, TX 26,02126.0k $397.0k $397.0k 0.00% New
66 Legal & General Group Plc 0.00% of their portfolio London, X0 25,53225.5k $389.4k $389.4k 0.00% Added +11.1k +11,137
67 Lavaca Capital LLC 0.12% of their portfolio HOUSTON, TX 25,00025.0k $381.2k $381.2k 0.12% Unchanged
68 PRICE T ROWE ASSOCIATES INC /MD/ 0.00% of their portfolio BALTIMORE, MD 24,68124.7k $377.0k $377.0k 0.00% Added +167 +167
69 LAZARD ASSET MANAGEMENT LLC 0.00% of their portfolio NEW YORK, NY 24,53424.5k $374.0k $374.0k 0.00% Added +5.2k +5,242
70 TITLEIST ASSET MANAGEMENT, LLC 0.08% of their portfolio SAN ANTONIO, TX 24,06224.1k $366.9k $366.9k 0.08% Reduced -2.8k -2,848
71 BARCLAYS PLC 0.00% of their portfolio LONDON, X0 23,81023.8k $363.1k $363.1k 0.00% Reduced -6.1k -6,056
72 ALPS ADVISORS INC 0.00% of their portfolio Denver, CO 23,01423.0k $351.0k $351.0k 0.00% Added +170 +170
73 Freedom Investment Management, Inc. 0.04% of their portfolio SOUTH WINDSOR, CT 22,86722.9k $348.7k $348.7k 0.04% Reduced -6.9k -6,884
74 Graham Capital Management, L.P. 0.01% of their portfolio ROWAYTON, CT 22,45122.5k $342.4k $342.4k 0.01% New
75 CAXTON ASSOCIATES LP 0.05% of their portfolio NEW YORK, NY 22,44022.4k $342.2k $342.2k 0.05% New
76 UBS Group AG 0.00% of their portfolio ZURICH, V8 22,38922.4k $341.4k $341.4k 0.00% Added +9.4k +9,388
77 Engineers Gate Manager LP 0.01% of their portfolio NEW YORK, NY 20,74220.7k $316.3k $316.3k 0.01% New
78 CoreCommodity Management, LLC 0.09% of their portfolio STAMFORD, CT 20,00720.0k $305.1k $305.1k 0.09% Added +485 +485
79 Squarepoint Ops LLC 0.00% of their portfolio NEW YORK, NY 18,60618.6k $283.7k $283.7k 0.00% Reduced -14.2k -14,152
80 Dynamic Technology Lab Private Ltd 0.03% of their portfolio SINGAPORE, U0 17,54117.5k $268.0k $268.0k 0.03% New
81 State of Tennessee, Department of Treasury 0.00% of their portfolio NASHVILLE, TN 17,14817.1k $261.5k $261.5k 0.00% New
82 MML INVESTORS SERVICES, LLC 0.00% of their portfolio SPRINGFIELD, MA 16,79916.8k $256.0k $256.0k 0.00% New
83 MetLife Investment Management, LLC 0.00% of their portfolio Whippany, NJ 16,67516.7k $254.3k $254.3k 0.00% Unchanged
84 AMERICAN INTERNATIONAL GROUP, INC. 0.00% of their portfolio New York, NY 15,36615.4k $234.3k $234.3k 0.00% Added +27 +27
85 CORSAIR CAPITAL MANAGEMENT, L.P. 0.08% of their portfolio NEW YORK, NY 14,93214.9k $227.7k $227.7k 0.08% Unchanged
86 Quantedge Capital Pte Ltd 0.10% of their portfolio Singapore, U0 14,50014.5k $221.1k $221.1k 0.10% Reduced -82.9k -82,900
87 Koss-Olinger Consulting, LLC 0.02% of their portfolio GAINESVILLE, FL 13,81113.8k $211.0k $211.0k 0.02% Added +2.2k +2,246
88 Mirae Asset Global Investments Co., Ltd. 0.00% of their portfolio SEOUL, M5 13,76613.8k $209.9k $209.9k 0.00% Unchanged
89 JANUS HENDERSON GROUP PLC 0.00% of their portfolio LONDON, X0 13,71313.7k $209.2k $209.2k 0.00% Added +10 +10
90 Lakewood Asset Management LLC 0.16% of their portfolio NAPERVILLE, IL 13,32913.3k $203.3k $203.3k 0.16% New
91 MANUFACTURERS LIFE INSURANCE COMPANY, THE 0.00% of their portfolio Toronto, A6 13,09613.1k $199.7k $199.7k 0.00% Added +630 +630
92 Qube Research & Technologies Ltd 0.00% of their portfolio LONDON, X0 12,86312.9k $196.2k $196.2k 0.00% New
93 NISA INVESTMENT ADVISORS, LLC 0.00% of their portfolio ST. LOUIS, MO 11,95712.0k $182.3k $182.3k 0.00% Added +11.0k +11,027
94 Regency Capital Management Inc.\DE 0.15% of their portfolio HONOLULU, HI 11,55611.6k $176.2k $176.2k 0.15% New
95 Financial Advocates Investment Management 0.01% of their portfolio OLYMPIA, WA 11,55011.6k $176.1k $176.1k 0.01% New
96 DEUTSCHE BANK AG\ 0.00% of their portfolio FRANKFURT AM MAIN, 2M 11,52711.5k $175.8k $175.8k 0.00% Reduced -9.3k -9,258
97 OSAIC HOLDINGS, INC. 0.00% of their portfolio SCOTTSDALE, AZ 11,20811.2k $171.0k $171.0k 0.00% Reduced -2.2k -2,210
98 Man Group plc 0.00% of their portfolio LONDON, X0 10,50010.5k $160.1k $160.1k 0.00% New
99 BNP PARIBAS FINANCIAL MARKETS 0.00% of their portfolio PARIS, I0 10,45210.5k $159.4k $159.4k 0.00% Reduced -8.5k -8,537
100 CITIGROUP INC 0.00% of their portfolio NEW YORK, NY 10,32410.3k $157.4k $157.4k 0.00% Added +9.5k +9,537