PRAIRIE OPER CO

Ticker: PROP CUSIP: 739650109 Class: COM

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

InstitutionSharesValue ($000)
BlackRock, Inc.1,797,991$3,039
VANGUARD GROUP INC1,757,344$2,970
LAZARD ASSET MANAGEMENT LLC963,391$1,628
GEODE CAPITAL MANAGEMENT, LLC778,434$1,316
UBS Group AG423,958$716
GSA CAPITAL PARTNERS LLP346,754$1
SUSQUEHANNA INTERNATIONAL GROUP, LLP314,050$531
STATE STREET CORP288,718$488
NORTHERN TRUST CORP230,530$390
MORGAN STANLEY190,044$321
JANE STREET GROUP, LLC188,972$319
Quadrature Capital Ltd184,446$312
CITADEL ADVISORS LLC158,096$267
FOCUS Wealth Advisors, LLC140,000$237
Caitong International Asset Management Co., Ltd116,227$196
GOLDMAN SACHS GROUP INC106,226$180
CIBC Private Wealth Group, LLC102,000$172
CHARLES SCHWAB INVESTMENT MANAGEMENT INC95,904$162
WELLINGTON MANAGEMENT GROUP LLP90,910$154
Aristides Capital LLC79,900$135
Bank of New York Mellon Corp78,593$133
Traynor Capital Management, Inc.74,252$125
Rockefeller Capital Management L.P.69,812$118
MAGNOLIA CAPITAL ADVISORS LLC62,455$106
DEUTSCHE BANK AG\60,292$102
Corient Private Wealth LLC60,065$102
Chicago Partners Investment Group LLC59,516$110
GROUP ONE TRADING, L.P.49,018$83
Squarepoint Ops LLC48,593$82
BARCLAYS PLC45,046$76
ELCO Management Co., LLC41,570$70
ALLIANCEBERNSTEIN L.P.39,100$66
Nuveen, LLC36,648$62
WELLS FARGO & COMPANY/MN34,256$58
Quantbot Technologies LP33,092$56
INTERNATIONAL ASSETS INVESTMENT MANAGEMENT, LLC28,065$47
STIFEL FINANCIAL CORP28,002$47
SageView Advisory Group, LLC26,000$44
Navigation Wealth Management, Inc.25,007$42
Moss Adams Wealth Advisors LLC25,000$42
Tower Research Capital LLC (TRC)24,322$41
BANK OF AMERICA CORP /DE/21,698$37
Russell Investments Group, Ltd.21,152$36
Sequoia Financial Advisors, LLC20,509$35
Cetera Investment Advisers20,246$34
BRAVE ASSET MANAGEMENT INC20,000$34
StoneX Group Inc.19,119$32
Centiva Capital, LP18,753$32
AMERICAN CENTURY COMPANIES INC18,552$31
Retirement Planning Group, LLC16,944$29
RHUMBLINE ADVISERS16,699$28
OSAIC HOLDINGS, INC.15,919$27
Warther Private Wealth, LLC15,500$26
LPL Financial LLC15,168$26
Engineers Gate Manager LP14,936$25
AQR CAPITAL MANAGEMENT LLC14,095$24
Quotient Wealth Partners, LLC13,700$23
COMMONWEALTH EQUITY SERVICES, LLC13,530$23
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.13,322$23
RAYMOND JAMES FINANCIAL INC12,883$22
SRS Capital Advisors, Inc.12,738$2
PRICE T ROWE ASSOCIATES INC /MD/12,524$0
JPMORGAN CHASE & CO12,368$21
Mariner, LLC11,913$20
HOWE & RUSLING INC11,700$20
Visionary Wealth Advisors10,120$17
KESTRA PRIVATE WEALTH SERVICES, LLC10,000$17
Kestra Advisory Services, LLC10,000$17
UNITED CAPITAL FINANCIAL ADVISORS, LLC10,000$17
ZIONS BANCORPORATION, NATIONAL ASSOCIATION /UT/9,799$17
NEW YORK STATE COMMON RETIREMENT FUND9,000$15
Police & Firemen's Retirement System of New Jersey8,106$14
BNP PARIBAS ARBITRAGE, SA6,215$11
JONES FINANCIAL COMPANIES LLLP4,133$7
FMR LLC4,026$7
HUNTINGTON NATIONAL BANK3,001$5
ROYAL BANK OF CANADA2,606$4
Sunbelt Securities, Inc.2,200$4
Garton & Associates Financial Advisors LLC2,100$4
Farther Finance Advisors, LLC2,080$4
Legal & General Group Plc1,966$3
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM1,766$3
Sterling Capital Management LLC1,521$3
Allworth Financial LP1,000$2
HORIZON FINANCIAL SERVICES, LLC1,000$2
AMALGAMATED BANK904$0
CWM, LLC888$0
CITIGROUP INC795$1
Larson Financial Group LLC775$1
PNC Financial Services Group, Inc.759$1
SIMPLEX TRADING, LLC687$1
IFP Advisors, Inc545$1
WHITTIER TRUST CO OF NEVADA INC500$1
NewEdge Advisors, LLC500$1
Ameritas Investment Partners, Inc.410$1
Optiver Holding B.V.179$0
GAMMA Investing LLC109$0
Atlantic Union Bankshares Corp100$0
Sound Income Strategies, LLC100$0
Basepoint Wealth LLC100$0
2 other institutions64$0
Total (102 institutions)9,794,621$15,933