Mass General Brigham, Inc
- SEC CIK
- 0001678378
- Latest filing
- Aug 7, 2026
Holdings in Q2 2023
Holdings as of Jun 30, 2023, filed Jul 21, 2023. Long positions only; changes compare share counts with Q1 2023.
- Positions
- 7
- +1 vs. Q1 2023
- Portfolio value
- $109.9M
- −$18.4M (−14.3%) vs. Q1 2023
| Security | Class | Shares | Value | % of portfolio | Share change | Action | History |
|---|---|---|---|---|---|---|---|
| iShares Core S&P 500 ETF464287200 | ETF | 120,617 | $53.8M | 48.9% | −44,185−26.8% | Reduced | – |
| iShares Core U.S. Aggregate Bond ETF464287226 | ETF | 328,893 | $32.2M | 29.3% | −101,776−23.6% | Reduced | – |
| IOTSamsara Inc. | Stock | 378,035 | $10.5M | 9.5% | +378,035 | New | History |
| COINCoinbase Global, Inc. | COM CL A | 128,947 | $9.23M | 8.4% | 00.0% | Unchanged | History |
| FLYWFlywire Corp | COM VTG | 58,488 | $1.82M | 1.7% | +58,488 | New | History |
| GTMZoomInfo Technologies Inc. | Stock | 66,415 | $1.69M | 1.5% | +66,415 | New | History |
| RIVNRivian Automotive, Inc. | Stock | 45,074 | $750.9K | 0.7% | 00.0% | Unchanged | History |
Sold out since Q1 2023 (2)
Positions held at the end of Q1 2023 that are gone from this filing.