$240 Million is the total value of MPM ASSET MANAGEMENT LLC's 9 reported holdings in Q1 2023. The portfolio turnover from Q4 2022 to Q1 2023 was 0.0% .
| Value | Shares | ↓ Weighting | ||||||
|---|---|---|---|---|---|---|---|---|
| Entrada Therapeutics, Inc. | $64,173,868 | +7.2% | 4,425,784 | 0.0% | 26.74% | +6.8% | ||
| DYN | Dyne Therapeutics, Inc. | $57,039,011 | -0.6% | 4,951,303 | 0.0% | 23.77% | -1.0% | |
| AMYT | Amryt Pharma plc | $38,911,731 | +99.7% | 2,668,843 | 0.0% | 16.21% | +98.9% | |
| ITOS | iTeos Therapeutics, Inc. | $37,274,864 | -30.3% | 2,738,785 | 0.0% | 15.53% | -30.6% | |
| RPTX | Repare Therapeutics, Inc. | $22,067,538 | -33.1% | 2,242,636 | 0.0% | 9.20% | -33.4% | |
| HOWL | Werewolf Therapeutics, Inc. | $11,138,847 | +26.8% | 4,284,172 | 0.0% | 4.64% | +26.3% | |
| TCRR | TCR2 Therapeutics, Inc. | $6,076,298 | +50.2% | 4,050,865 | 0.0% | 2.53% | +49.6% | |
| HARP | Harpoon Therapeutics, Inc. | $2,329,753 | +2.5% | 3,131,388 | 0.0% | 0.97% | +2.1% | |
| ONCR | Oncorus, Inc. | $980,216 | +36.0% | 2,849,464 | 0.0% | 0.41% | +35.1% |
Original filings
The following EDGAR filing(s) were analyzed to create this report:
- View 13F-HR filed 2023-05-12
Top long-term holdings
| Name | Quarters owned | Latest quarter owned | Max weighting |
|---|---|---|---|
| Chiasma, Inc. | 24 | Q2 2021 | 19.8% |
| Aratana Therapeutics, Inc. | 24 | Q1 2019 | 26.8% |
| Conatus Pharmaceuticals, Inc. | 23 | Q1 2019 | 9.7% |
| Rhythm Pharmaceuticals, Inc. | 19 | Q2 2022 | 69.9% |
| Harpoon Therapeutics, Inc. | 19 | Q3 2023 | 31.9% |
| Syndax Pharmaceuticals, Inc. | 19 | Q3 2020 | 14.5% |
| Radius Health, Inc. | 17 | Q2 2018 | 76.4% |
| TCR2 Therapeutics, Inc. | 17 | Q1 2023 | 29.1% |
| Proteon Therapeutics, Inc. | 17 | Q4 2018 | 3.0% |
| EpiZyme, Inc. | 15 | Q4 2016 | 35.9% |
View MPM ASSET MANAGEMENT LLC's complete holdings history.
Latest filings
| Type | Filed |
|---|---|
| 13F-HR | 2024-02-13 |
| 13F-HR | 2023-11-14 |
| 13F-HR/A | 2023-09-07 |
| 13F-HR | 2023-08-14 |
| 4 | 2023-06-05 |
| 4 | 2023-05-24 |
| 13F-HR | 2023-05-12 |
| 13F-HR | 2023-02-14 |
| 13F-HR | 2022-11-14 |
| 13F-HR | 2022-08-11 |
View MPM ASSET MANAGEMENT LLC's complete filings history.
All filings
- Holdings (13F-HR)
- Significant ownership (13-D/G)
- Insider transactions (4, 5, 6)
- Events (8-K)
- Shareholder votes (proxy)
View complete filings history.