Ursa Fund Management, LLC
Follow13F filer, CIK 1693838, Danville, CA
Ursa Fund Management, LLC reported $107,532,150 across 20 holdings for the quarter ended 2026-03-31, in a 13F-HR filed 2026-05-15. Its ten largest share positions make up 99.36% of the portfolio.
Filed (acceptance time not in the bulk data set), ingested 13F-HR 0001693838-26-000003
- Period
- 2026-03-31
- Reported value
- $108M
- Holdings
- 20
- Top 10 weight
- 99.36%
- New
- 15
- Sold out
- 39
Largest buys vs the previous quarter
| Security | Shares change | Approx. value |
|---|---|---|
| PENnew | +35,000 | $11.5M |
| CLBKnew | +500,000 | $8.76M |
| GABnew | +367,924 | $2.06M |
| SGOVnew | +15,000 | $1.51M |
| NFBKnew | +100,000 | $1.35M |
Ranked by the share change valued at this quarter's implied price (value over shares in the 13F). A position sold out is valued at the previous quarter's price, its last report.
Largest sells vs the previous quarter
| Security | Shares change | Approx. value |
|---|---|---|
| MSFTexited | -1,337,400 | -$647M |
| AAPLexited | -500,000 | -$136M |
| JPMexited | -370,000 | -$119M |
| NVDAexited | -580,900 | -$108M |
| AMZNexited | -233,500 | -$53.9M |
Ranked by the share change valued at this quarter's implied price (value over shares in the 13F). A position sold out is valued at the previous quarter's price, its last report.
Holdings, Q1 2026
Share positions as resolved from 13F-HR 0001693838-26-000003, largest first. % of portfolio is the value over $32,685,275, the sum of the share positions whose value is usable for ratios (method).
| Security | History | Shares | Value | % of portfolio | Change | Latest event | Timeline |
|---|---|---|---|---|---|---|---|
| PENPENUMBRA INC | 35,000 | $11.5M | 35.16% | new | Timeline | ||
| CLBKCOLUMBIA FINL INC | 500,000 | $8.76M | 26.79% | new | Timeline | ||
| IBITISHARES BITCOIN TRUST ETF | 68,000 | $2.61M | 7.99% | +10,800 | Timeline | ||
| GABGABELLI EQUITY TR INC | 367,924 | $2.06M | 6.3% | new | Timeline | ||
| SGOVISHARES TR | 15,000 | $1.51M | 4.62% | new | Timeline | ||
| NFBKNORTHFIELD BANCORP INC DEL | 100,000 | $1.35M | 4.14% | new | Timeline | ||
| WIXWIX COM LTD | 15,000 | $1.35M | 4.13% | new | Timeline | ||
| XCAFXMORGAN STANLEY CHINA A SH FD | 70,100 | $1.23M | 3.75% | new | Timeline | ||
| WHEELER REAL ESTATE INVT TRWHEELER REAL ESTATE INVT TR | 160,000 | $1.11M | 3.4% | +11,408 | |||
| PPLIPEOPLE INC | 25,000 | $1M | 3.06% | -50,000 | Timeline | ||
| GABELLI EQUITY TR INCGABELLI EQUITY TR INC | 29,991,406 | $210K | 0.64% | new |
Options
Puts and calls, as filed. The amount and value describe the underlying shares, not the option premium, so they stay out of % of portfolio (H5).
| Security | Type | Amount | Value | Change |
|---|---|---|---|---|
| SPYSTATE STR SPDR S&P 500 ETF T SHS | put | 50,000 | $32.5M | new |
| PENPENUMBRA INC Stock | put | 49,800 | $16.4M | new |
| IWMISHARES TR SHS | put | 30,000 | $7.44M | -20,000 |
| KRESPDR SERIES TRUST ST STR SP REGBNK | put | 100,000 | $6.51M | new |
| KRESPDR SERIES TRUST ST STR SP REGBNK | call | 100,000 | $6.51M | new |
| WIXWIX COM LTD Stock | put | 20,000 | $1.8M | new |
| XCAFXMORGAN STANLEY CHINA A SH FD COM | put | 60,100 | $1.78M | new |
| WOLFWOLFSPEED INC COMMON STOCK | call | 100,300 | $1.64M | new |
| HAPNHAPPEN INC Stock | call | 20,000 | $286K | 0 |
Sold out in Q1 2026
Positions in the previous quarter's report that this quarter's report no longer lists.
| Security | Shares before | Value before | Type |
|---|---|---|---|
| MSFTMICROSOFT CORP | 1,359,400 | $657M | put |
| MSFTMICROSOFT CORP | 1,337,400 | $647M | shares |
| AAPLAPPLE INC | 500,000 | $136M | shares |
| AAPLAPPLE INC | 500,000 | $136M | put |
| JPMJPMORGAN CHASE & CO | 370,000 | $119M | shares |
| JPMJPMORGAN CHASE & CO | 370,000 | $119M | put |
| NVDANVIDIA CORPORATION | 580,900 | $108M | shares |
| NVDANVIDIA CORPORATION | 580,900 | $108M | put |
| AMZNAMAZON COM INC | 233,500 | $53.9M | shares |
| AMZNAMAZON COM INC | 233,500 | $53.9M | put |
| GOOGLALPHABET INC | 150,000 | $47M | shares |
| GOOGLALPHABET INC | 150,000 | $47M | put |
| METAMETA PLATFORMS INC | 60,000 | $39.6M | put |
| METAMETA PLATFORMS INC | 55,000 | $36.3M | call |
| TSLATESLA INC | 50,900 | $22.9M | shares |
| TSLATESLA INC | 50,900 | $22.8M | put |
| MSFTMICROSOFT CORP | 22,000 | $10.6M | call |
| KWEBKRANESHARES TRUST | 300,000 | $10.2M | put |
| KWEBKRANESHARES TRUST | 300,000 | $10.2M | call |
| NFLXNETFLIX INC. | 57,000 | $5.34M | shares |
| NFLXNETFLIX INC. | 57,000 | $5.34M | put |
| URAGLOBAL X FDS | 85,700 | $3.66M | shares |
| METAMETA PLATFORMS INC | 5,000 | $3.3M | shares |
| URAGLOBAL X FDS | 75,000 | $3.2M | put |
| AIVAPARTMENT INVT & MGMT CO | 423,600 | $2.52M | shares |
| SILJAMPLIFY ETF TR | 81,500 | $2.26M | shares |
| GLIBALIBERTY CAP CORP | 55,700 | $2.07M | call |
| FBTCFIDELITY WISE ORIGIN BITCOIN | 20,000 | $1.52M | shares |
| SILGLOBAL X FDS | 16,900 | $1.41M | shares |
| SILGLOBAL X FDS | 16,900 | $1.41M | put |
| RIOTRIOT PLATFORMS INC | 50,000 | $634K | call |
| SRGSERITAGE GROWTH PPTYS | 170,000 | $552K | shares |
| HAPNHAPPEN INC | 10,000 | $189K | shares |
| COPXGLOBAL X FDS | 2,400 | $172K | put |
| SLVRSPROTT FDS TR | 1,900 | $159K | put |
| COPXGLOBAL X FDS | 1,900 | $136K | shares |
| STRIVE INCSTRIVE INC | 150,000 | $111K | call |
| SLVRSPROTT FDS TR | 1,900 | $106K | shares |
| STRIVE INCSTRIVE INC | 44,500 | $32.8K | shares |
How Q1 2026 was built
Available 13F filings of this filer for the quarter and their roles: the base report is the latest original or restatement, NEW HOLDINGS amendments filed after it are added (method).
| Filing | Role | Amendment | Filed | Accepted | Ingested |
|---|---|---|---|---|---|
| 13F-HR 0001693838-26-000003 | base | 2026-05-15 | acceptance time not in the bulk data set |