PRAIRIE OPER CO PROP
COM · Common Stock · CUSIP 739650109
Producer of multi-genre fan conventions
- SectorEnergy
- IndustryCrude Petroleum & Natural Gas
- HeadquartersHouston, TX
- Founded1991
- Websitewizardworld.com
- FilingsSEC EDGAR
* 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 ($26.6k this quarter). Holder counts are more reliable. Shares outstanding: 112.8m as of 2026-08-10, 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 ≈ $0.72. Options: 7 managers hold calls ($903.1k notional), 6 hold puts ($428.4k).
Trends to Q2 2026
Institutional holders
Managers reporting a position, each quarter
Numbers
| Quarter | Holders |
|---|---|
| Q4 2023 | 4 |
| Q1 2024 | 15 |
| Q2 2024 | 36 |
| Q3 2024 | 37 |
| Q4 2024 | 47 |
| Q1 2025 | 68 |
| Q2 2025 | 81 |
| Q3 2025 | 94 |
| Q4 2025 | 102 |
| Q1 2026 | 119 |
| Q2 2026 | 110 |
Buyers vs sellers
Managers adding to or starting a position, vs cutting or selling out
Numbers
| Quarter | Bought or added | Cut or sold out |
|---|---|---|
| Q3 2024 | 17 | 10 |
| Q4 2024 | 29 | 9 |
| Q1 2025 | 41 | 16 |
| Q2 2025 | 64 | 16 |
| Q3 2025 | 64 | 30 |
| Q4 2025 | 53 | 30 |
| Q1 2026 | 70 | 34 |
| Q2 2026 | 69 | 64 |
Calls vs puts
Options held, notional value, last 4 quarters. P/C = puts ÷ calls
Numbers
| Quarter | Calls | Puts | P/C |
|---|---|---|---|
| Q3 2025 | $1.1m | $151.1k | 0.14 |
| Q4 2025 | $427.7k | $253.8k | 0.59 |
| Q1 2026 | $1.5m | $1.9m | 1.26 |
| Q2 2026 | $903.1k | $428.4k | 0.47 |
Biggest buyers
| AQR CAPITAL MANAGEMENT LLC | Added | +2.1m |
| VANGUARD CAPITAL MANAGEMENT LLC | Added | +1.3m |
| LAZARD ASSET MANAGEMENT LLC | Added | +979.1k |
| UBS Group AG | Added | +709.3k |
| MILLENNIUM MANAGEMENT LLC | New | +525.9k |
| Corient Private Wealth LP | Added | +363.2k |
| Fore Capital, LLC | New | +315.0k |
| TRANSCEND CAPITAL ADVISORS, LLC | New | +267.0k |
| Marex Group Ltd | New | +250.2k |
| BNP PARIBAS FINANCIAL MARKETS | Added | +232.4k |
Biggest sellers
| Hudson Bay Capital Management LP | Sold out | -1.5m |
| BlackRock, Inc. | Reduced | -1.2m |
| CastleKnight Management LP | Sold out | -1.1m |
| JANE STREET GROUP, LLC | Reduced | -823.5k |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | Reduced | -522.2k |
| GOLDMAN SACHS GROUP INC | Reduced | -503.6k |
| Diametric Capital, LP | Sold out | -481.7k |
| STATE STREET CORP | Reduced | -256.5k |
| VANGUARD PORTFOLIO MANAGEMENT LLC | Sold out | -199.0k |
| Caitong International Asset Management Co., Ltd | Sold out | -195.7k |
Biggest calls
| SIMPLEX TRADING, LLC | Added | $348.8k483.5k shares |
| CITADEL ADVISORS LLC | Added | $141.8k196.5k shares |
| JANE STREET GROUP, LLC | Added | $138.5k192.0k shares |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | Added | $117.4k163.1k shares |
| IMC-Chicago, LLC | Added | $73.8k102.3k shares |
| GROUP ONE TRADING LLC | Reduced | $47.8k66.2k shares |
| Warberg Asset Management LLC | Added | $35.0k48.5k shares |
Biggest puts
| GROUP ONE TRADING LLC | Added | $179.6k248.9k shares |
| CITADEL ADVISORS LLC | Reduced | $107.0k148.3k shares |
| IMC-Chicago, LLC | Reduced | $44.0k61.0k shares |
| JANE STREET GROUP, LLC | Reduced | $42.9k59.5k shares |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | Reduced | $33.7k46.8k shares |
| SIMPLEX TRADING, LLC | Reduced | $21.2k29.4k 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.
| Holder | Stake |
|---|---|
| Narrogal Nominees Pty Ltd ATF Gregory K O'Neill Family Trust 13D · may seek influence +1.9 pts · filed 2025-12-16 | 32.1% |
| PSM Holdings LLC 13G · passive investor new · filed 2026-08-04 | 8.6% |
Fell to 5% or below in the last year: THRC Holdings, LP (4.2%, 2025-11-21), BRISTOL INVESTMENT FUND LTD (0.0%, 2025-11-14)
Insider purchases and sales since 1 Apr 2026
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.
Officers and directors buying vs selling
Number of people, by quarter (10% owners not included)
Numbers
| Quarter | Buying | Bought | Selling | Sold | Sold under a plan |
|---|---|---|---|---|---|
| Q4 2024 | 0 | — | 0 | — | — |
| Q1 2025 | 0 | — | 0 | — | — |
| Q2 2025 | 7 | $730.3k | 0 | — | — |
| Q3 2025 | 6 | $958.3k | 0 | — | — |
| Q4 2025 | 0 | — | 0 | — | — |
| Q1 2026 | 0 | — | 0 | — | — |
| Q2 2026 | 2 | $79.9k | 0 | — | — |
| Q3 2026 | 0 | — | 0 | — | — |
| Date | Insider | Trade | Value |
|---|---|---|---|
| 2026-05-19 | Frommer Richard N. Director | Bought | $65.7k75.5k shares |
| 2026-05-19 | Sweeney Daniel T. EVP, GC and Corp. Sec. | Bought | $14.2k15.9k shares |
Their holding: how much the trade added to or took from the insider's holding (direct, or the trust or fund named). The same trade is sometimes reported by more than one insider, such as a fund and the director who represents it; totals count it once. A value is left blank where the reported price is far from the market price (usually a typo).
Holders, Q2 2026
| Manager | Shares | Change |
|---|---|---|
| VANGUARD CAPITAL MANAGEMENT LLC 0.00% of their portfolio | 2.8m $2.0m | Added +1.3m |
| AQR CAPITAL MANAGEMENT LLC 0.00% of their portfolio | 2.4m $1.7m | Added +2.1m |
| Arax Advisory Partners 0.01% of their portfolio | 1.4m $1.0m | Added +37.2k |
| LAZARD ASSET MANAGEMENT LLC 0.00% of their portfolio | 1.1m $820.9k | Added +979.1k |
| UBS Group AG 0.00% of their portfolio | 1.0m $728.1k | Added +709.3k |
| BlackRock, Inc. 0.00% of their portfolio | 880.0k $634.9k | Reduced -1.2m |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP 0.00% of their portfolio | 860.8k $621.1k | Reduced -522.2k |
| GEODE CAPITAL MANAGEMENT, LLC 0.00% of their portfolio | 860.0k $620.6k | Reduced -27.4k |
| GROUP ONE TRADING LLC 0.01% of their portfolio | 600.5k $433.3k | Added +169.4k |
| MILLENNIUM MANAGEMENT LLC 0.00% of their portfolio | 525.9k $379.4k | New |
| VANGUARD FIDUCIARY TRUST CO 0.00% of their portfolio | 444.8k $321.2k | Added +208.0k |
| Corient Private Wealth LP 0.00% of their portfolio | 433.2k $312.5k | Added +363.2k |
| MORGAN STANLEY 0.00% of their portfolio | 366.5k $264.4k | Reduced -86.4k |
| Fore Capital, LLC 0.30% of their portfolio | 315.0k $227.3k | New |
| STATE STREET CORP 0.00% of their portfolio | 311.4k $224.7k | Reduced -256.5k |
| ELCO Management Co., LLC 0.09% of their portfolio | 302.0k $217.9k | Added +160.1k |
| TRANSCEND CAPITAL ADVISORS, LLC 0.01% of their portfolio | 267.0k $192.7k | New |
| GSA CAPITAL PARTNERS LLP 0.01% of their portfolio | 264.5k $191.0k | Added +206.8k |
| Marex Group Ltd 0.00% of their portfolio | 250.2k $180.5k | New |
| WELLINGTON MANAGEMENT GROUP LLP 0.00% of their portfolio | 248.8k $179.5k | Added +178.0k |
| BNP PARIBAS FINANCIAL MARKETS 0.00% of their portfolio | 239.4k $172.7k | Added +232.4k |
| HSBC HOLDINGS PLC 0.00% of their portfolio | 227.1k $154.4k | New |
| BANK OF AMERICA CORP /DE/ 0.00% of their portfolio | 187.9k $135.5k | Added +52.0k |
| IEQ CAPITAL, LLC 0.00% of their portfolio | 177.7k $128.2k | Added +164.0k |
| MARSHALL WACE, LLP 0.00% of their portfolio | 177.6k $127.9k | New |
| NORTHERN TRUST CORP 0.00% of their portfolio | 174.8k $126.1k | Reduced -64.9k |
| Sound View Wealth Advisors Group, LLC 0.01% of their portfolio | 172.8k $124.7k | Added +116.5k |
| BLUEFIN CAPITAL MANAGEMENT, LLC 0.03% of their portfolio | 160.5k $115.8k | New |
| TWO SIGMA INVESTMENTS, LP 0.00% of their portfolio | 148.9k $107.4k | Added +54.2k |
| FOCUS Wealth Advisors, LLC 0.05% of their portfolio | 140.0k $101.0k | Unchanged |
| CIBC Bancorp USA Inc. 0.00% of their portfolio | 133.0k $96.0k | Reduced -11.6k |
| Sankala Group LLC 0.05% of their portfolio | 120.0k $72.3k | New |
| JANE STREET GROUP, LLC 0.00% of their portfolio | 116.9k $84.3k | Reduced -823.5k |
| CIBC WORLD MARKET INC. 0.00% of their portfolio | 114.0k $82.3k | Added +48.0k |
| SIMPLEX TRADING, LLC 0.00% of their portfolio | 114.0k $82.2k | Reduced -190.3k |
| Retirement Planning Group, LLC 0.00% of their portfolio | 114.0k $82.2k | Reduced -33.8k |
| TWO SIGMA SECURITIES, LLC 0.01% of their portfolio | 106.1k $76.6k | New |
| FNY Investment Advisers, LLC 0.02% of their portfolio | 90.0k $64.0k | Added +42.5k |
| Chicago Partners Investment Group LLC 0.00% of their portfolio | 79.5k $63.9k | Added +12.8k |
| Cerity Partners LLC 0.00% of their portfolio | 76.2k $54.9k | New |
| Rockefeller Capital Management L.P. 0.00% of their portfolio | 75.7k $54.6k | Reduced -3.5k |
| Traynor Capital Management, Inc. 0.00% of their portfolio | 62.6k $45.1k | Unchanged |
| WEALTH ENHANCEMENT ADVISORY SERVICES, LLC 0.00% of their portfolio | 53.9k $39.3k | Added +41.4k |
| IMC-Chicago, LLC 0.00% of their portfolio | 46.8k $33.7k | Reduced -107.4k |
| TUDOR INVESTMENT CORP ET AL 0.00% of their portfolio | 40.9k $29.5k | New |
| MERCER GLOBAL ADVISORS INC /ADV 0.00% of their portfolio | 39.2k $28.3k | New |
| Vanguard Personalized Indexing Management, LLC 0.00% of their portfolio | 29.5k $21.2k | New |
| Old Port Advisors 0.00% of their portfolio | 28.0k $20.2k | New |
| BARCLAYS PLC 0.00% of their portfolio | 27.5k $19.9k | Reduced -402 |
| ACT Advisors, LLC. 0.01% of their portfolio | 26.4k $19.1k | New |
| SG Americas Securities, LLC 0.00% of their portfolio | 26.4k $19.0k | New |
| Moss Adams Wealth Advisors LLC 0.00% of their portfolio | 25.0k $18.0k | Unchanged |
| Patriot Financial Group Insurance Agency, LLC 0.00% of their portfolio | 25.0k $18.0k | Reduced -25.0k |
| BRIGHTON JONES LLC 0.00% of their portfolio | 24.9k $17.9k | New |
| Engineers Gate Manager LP 0.00% of their portfolio | 24.9k $17.9k | New |
| Perigon Wealth Management, LLC 0.00% of their portfolio | 24.5k $17.7k | New |
| FMR LLC 0.00% of their portfolio | 23.2k $16.7k | Added +19.1k |
| Cetera Investment Advisers 0.00% of their portfolio | 22.1k $15.9k | Reduced -59.0k |
| Pallas Capital Advisors LLC 0.00% of their portfolio | 21.8k $15.7k | New |
| CAPTRUST FINANCIAL ADVISORS 0.00% of their portfolio | 21.3k $15.4k | New |
| Nuveen, LLC 0.00% of their portfolio | 21.1k $15.2k | Reduced -15.5k |
| GOLDMAN SACHS GROUP INC 0.00% of their portfolio | 18.7k $13.5k | Reduced -503.6k |
| Vanguard Global Advisers, LLC 0.00% of their portfolio | 17.1k $12.4k | Unchanged |
| Abel Hall, LLC 0.00% of their portfolio | 15.6k $11.2k | New |
| Navigation Wealth Management, Inc. 0.02% of their portfolio | 15.4k $11.1k | Reduced -9.6k |
| LPL Financial LLC 0.00% of their portfolio | 15.4k $11.1k | Added +835 |
| Capital Investment Advisors, LLC 0.00% of their portfolio | 14.7k $10.6k | New |
| Creative Planning 0.00% of their portfolio | 14.4k $10.4k | Added +2.3k |
| Quotient Wealth Partners, LLC 0.00% of their portfolio | 13.7k $9.9k | Unchanged |
| COMMONWEALTH EQUITY SERVICES, LLC 0.00% of their portfolio | 13.5k $9.8k | Unchanged |
| OSAIC HOLDINGS, INC. 0.00% of their portfolio | 13.2k $9.5k | Added +500 |
| Schonfeld Strategic Advisors LLC 0.00% of their portfolio | 12.2k $8.8k | New |
| KESTRA PRIVATE WEALTH SERVICES, LLC 0.00% of their portfolio | 12.0k $8.7k | Added +2.0k |
| HOWE & RUSLING INC 0.00% of their portfolio | 11.7k $8.4k | Unchanged |
| ZIONS BANCORPORATION, NATIONAL ASSOCIATION /UT/ 0.00% of their portfolio | 11.6k $8.4k | Added +1.1k |
| HBK Sorce Advisory LLC 0.00% of their portfolio | 11.2k $8.2k | New |
| POINCIANA ADVISORS GROUP, LLC 0.01% of their portfolio | 10.4k $7.5k | New |
| Kestra Advisory Services, LLC 0.00% of their portfolio | 10.0k $7.2k | Unchanged |
| Forum Financial Management, LP 0.00% of their portfolio | 10.0k $7.2k | Unchanged |
| JPMORGAN CHASE & CO 0.00% of their portfolio | 10.0k $6.9k | Reduced -4.6k |
| Integrated Wealth Concepts LLC 0.00% of their portfolio | 8.8k $6.3k | New |
| Tower Research Capital LLC (TRC) 0.00% of their portfolio | 8.2k $5.9k | Added +806 |
| Your Advocates Ltd., LLP 0.00% of their portfolio | 7.0k $5.0k | New |
| JONES FINANCIAL COMPANIES LLLP 0.00% of their portfolio | 5.8k $3.8k | Added +1.2k |
| ROYAL BANK OF CANADA 0.00% of their portfolio | 5.1k $4.0k | Added +681 |
| EverSource Wealth Advisors, LLC 0.00% of their portfolio | 4.0k $2.9k | Added +2.8k |
| WELLS FARGO & COMPANY/MN 0.00% of their portfolio | 4.0k $2.9k | Reduced -12.9k |
| HUNTINGTON NATIONAL BANK 0.00% of their portfolio | 3.0k $2.2k | Unchanged |
| INTERNATIONAL ASSETS INVESTMENT MANAGEMENT, LLC 0.00% of their portfolio | 3.0k $2.1k | Reduced -21.7k |
| Farther Finance Advisors, LLC 0.00% of their portfolio | 2.7k $1.9k | Added +586 |
| Essential Partners LLC 0.00% of their portfolio | 2.6k $1.8k | Reduced -3.5k |
| Allworth Financial LP 0.00% of their portfolio | 2.4k $1.8k | Added +1.2k |
| PNC Financial Services Group, Inc. 0.00% of their portfolio | 2.0k $1.4k | Added +125 |
| True Wealth Design, LLC 0.00% of their portfolio | 1.3k $957 | Added +1.1k |
| Larson Financial Group LLC 0.00% of their portfolio | 1.0k $725 | Added +230 |
| HORIZON FINANCIAL SERVICES, LLC 0.00% of their portfolio | 1.0k $722 | Unchanged |
| Fortitude Family Office, LLC 0.00% of their portfolio | 845 $610 | New |
| IFP Advisors, Inc 0.00% of their portfolio | 765 $552 | Added +201 |
| ROTHSCHILD INVESTMENT LLC 0.00% of their portfolio | 655 $473 | Added +260 |
| WHITTIER TRUST CO OF NEVADA INC 0.00% of their portfolio | 500 $401 | Unchanged |