Boston, MACIK 19907174 filings on record
Reported 13F value by quarter
Portfolio value trend — upgrade to see history
UpgradeLargest positions by weight
3 positions · Q4 2025
| # | Security | Shares | Value | % Port. | Δ Shares | Activity |
|---|---|---|---|---|---|---|
| 1 | Rapport Therapeutics Inc | 7.14M | $216.48M | 50.4% | 0 | Held |
| 2 | Septerna Inc | 6.22M | $173.29M | 40.4% | 0 | Held |
| 3 | Maze Therapeutics Inc | 950.8K | $39.39M | 9.2% | 0 | Held |