# F-STAR THERAPEUTICS INC (FSTX)

> Institutional ownership reported to the SEC as of Q4 2022, from Form 13F filings. Source: https://holderbook.com/stocks/FSTX/

- Reporting holders: 62
- Reported value: $63.0M
- Held through calls: 0.5%
- Held through puts: 7.6%

A 13F reports long US equity positions only. Shorts, bonds, foreign listings and cash are not visible here, and positions are disclosed up to 45 days after the quarter ends.

## Largest holders

| Manager | Value | Shares | Share of their book | Quarters held |
|---|---|---|---|---|
| [ARMISTICE CAPITAL, LLC](https://holderbook.com/funds/1601086-armistice-capital-llc/) | $6.3M | 1,000,000 | 0.1% | 1 |
| [Rock Springs Capital Management LP](https://holderbook.com/funds/1595725-rock-springs-capital-management-lp/) | $4.8M | 751,889 | 0.1% | 7 |
| [Trium Capital LLP](https://holderbook.com/funds/1963860-trium-capital-llp/) | $4.3M | 679,744 | 1.6% | 1 |
| [Atlas Venture Life Science Advisors, LLC](https://holderbook.com/funds/1917529-atlas-venture-life-science-advisors-llc/) | $3.8M | 599,524 | 0.5% | 5 |
| [DAFNA Capital Management LLC](https://holderbook.com/funds/1389933-dafna-capital-management-llc/) | $3.6M | 576,881 | 1.0% | 7 |
| [Atlas Venture Advisors, Inc.](https://holderbook.com/funds/1767432-atlas-venture-advisors-inc/) | $3.6M | 574,996 | 1.3% | 9 |
| [Weiss Asset Management LP](https://holderbook.com/funds/1357550-weiss-asset-management-lp/) | $3.5M | 548,189 | 0.0% | 1 |
| [Balyasny Asset Management LLC](https://holderbook.com/funds/1218710-balyasny-asset-management-llc/) | $3.2M | 0 | 0.0% | 2 |
| [Russell Investments Group, Ltd.](https://holderbook.com/funds/1692234-russell-investments-group-ltd/) | $2.7M | 432,125 | 0.0% | 7 |
| [Crystalline Management Inc.](https://holderbook.com/funds/1891834-crystalline-management-inc/) | $2.4M | 375,000 | 1.2% | 1 |
| [BlackRock Inc.](https://holderbook.com/funds/1364742-blackrock-inc/) | $1.9M | 297,433 | 0.0% | 9 |
| [VANGUARD GROUP INC](https://holderbook.com/funds/102909-vanguard-group-inc/) | $1.8M | 292,664 | 0.0% | 9 |
| [SUSQUEHANNA INTERNATIONAL GROUP, LLP](https://holderbook.com/funds/1446194-susquehanna-international-group-llp/) | $1.4M | 55,066 | 0.0% | 3 |
| [BARCLAYS PLC](https://holderbook.com/funds/312069-barclays-plc/) | $1.4M | 226,433 | 0.0% | 4 |
| [CITIGROUP INC](https://holderbook.com/funds/831001-citigroup-inc/) | $1.3M | 206,400 | 0.0% | 3 |
| [GABELLI FUNDS LLC](https://holderbook.com/funds/1081407-gabelli-funds-llc/) | $1.3M | 204,651 | 0.0% | 3 |
| [GEODE CAPITAL MANAGEMENT, LLC](https://holderbook.com/funds/1214717-geode-capital-management-llc/) | $1.2M | 185,982 | 0.0% | 9 |
| [Quinn Opportunity Partners LLC](https://holderbook.com/funds/1633275-quinn-opportunity-partners-llc/) | $1.1M | 179,705 | 0.1% | 1 |
| [RENAISSANCE TECHNOLOGIES LLC](https://holderbook.com/funds/1037389-renaissance-technologies-llc/) | $1.1M | 171,911 | 0.0% | 9 |
| [Murchinson Ltd.](https://holderbook.com/funds/1838556-murchinson-ltd/) | $1.1M | 166,906 | 0.1% | 2 |
| [GABELLI & Co INVESTMENT ADVISERS, INC.](https://holderbook.com/funds/932724-gabelli-co-investment-advisers-inc/) | $898.1K | 142,110 | 0.2% | 3 |
| [BCK Capital Management LP](https://holderbook.com/funds/1819275-bck-capital-management-lp/) | $868.7K | 137,459 | 0.9% | 3 |
| [Vazirani Asset Management LLC](https://holderbook.com/funds/1716476-vazirani-asset-management-llc/) | $790.0K | 125,000 | 1.3% | 1 |
| [PRELUDE CAPITAL MANAGEMENT, LLC](https://holderbook.com/funds/1387508-prelude-capital-management-llc/) | $697.8K | 60,807 | 0.0% | 3 |
| [GOLDMAN SACHS GROUP INC](https://holderbook.com/funds/886982-goldman-sachs-group-inc/) | $661.6K | 104,690 | 0.0% | 4 |

## Quarter by quarter

| Quarter | Holders | Reported value |
|---|---|---|
| Q4 2022 | 62 | $63.0M |
| Q3 2022 | 55 | $37.0M |
| Q2 2022 | 55 | $47.2M |
| Q1 2022 | 39 | $29.1M |
| Q4 2021 | 43 | $53.8M |
| Q3 2021 | 40 | $72.5M |
| Q2 2021 | 42 | $93.8M |
| Q1 2021 | 25 | $19.4M |
| Q4 2020 | 20 | $14.1M |