| Value | Shares | ↓ Weighting | ||||||
|---|---|---|---|---|---|---|---|---|
| Exit | SURROZEN INC*w exp 08/01/2 | $0 | – | -33,333 | -100.0% | -0.06% | – | |
| BRKB | Exit | BERKSHIRE HATHAWAY INC DELcl b new | $0 | – | -1,100 | -100.0% | -0.46% | – |
| COUR | Exit | COURSERA INC | $0 | – | -14,490 | -100.0% | -0.70% | – |
| EVLO | Exit | EVELO BIOSCIENCES INC | $0 | – | -113,850 | -100.0% | -1.23% | – |
| KLDO | Exit | KALEIDO BIOSCIENCES INC | $0 | – | -150,150 | -100.0% | -1.25% | – |
| ONEM | Exit | 1LIFE HEALTHCARE INC | $0 | – | -58,013 | -100.0% | -1.80% | – |
| SFIX | Exit | STITCH FIX INC | $0 | – | -32,631 | -100.0% | -1.99% | – |
| Exit | AMPLITUDE INC | $0 | – | -24,821 | -100.0% | -2.06% | – | |
| VOR | Exit | VOR BIOPHARMA INC | $0 | – | -91,910 | -100.0% | -2.20% | – |
| CLDR | Exit | CLOUDERA INC | $0 | – | -113,458 | -100.0% | -2.77% | – |
| RAPT | Exit | RAPT THERAPEUTICS INC | $0 | – | -73,383 | -100.0% | -3.48% | – |
| BIGC | Exit | BIGCOMMERCE HLDGS INC | $0 | – | -80,432 | -100.0% | -6.23% | – |
| Exit | SURROZEN INC | $0 | – | -718,950 | -100.0% | -7.78% | – | |
| Exit | TENAYA THERAPEUTICS INC | $0 | – | -291,828 | -100.0% | -9.22% | – | |
| SANA | Exit | SANA BIOTECHNOLOGY INC | $0 | – | -281,250 | -100.0% | -9.69% | – |
| BRKA | Exit | BERKSHIRE HATHAWAY INC DELcl a | $0 | – | -78 | -100.0% | -49.07% | – |
Top long-term holdings
| Name | Quarters owned | Latest quarter owned | Max weighting |
|---|---|---|---|
| BERKSHIRE HATHAWAY INC DEL | 8 | Q3 2023 | 74.3% |
| RAPT THERAPEUTICS INC | 8 | Q3 2023 | 3.7% |
| BERKSHIRE HATHAWAY INC DEL | 8 | Q3 2023 | 0.7% |
| VOR BIOPHARMA INC | 7 | Q3 2023 | 9.6% |
| EVELO BIOSCIENCES INC | 6 | Q1 2023 | 2.3% |
| TENAYA THERAPEUTICS INC | 5 | Q3 2023 | 9.2% |
| SURROZEN INC | 5 | Q3 2023 | 7.8% |
| SURROZEN INC | 5 | Q3 2023 | 0.1% |
| SANA BIOTECHNOLOGY INC | 4 | Q3 2023 | 11.4% |
| DISC MEDICINE INC | 4 | Q3 2023 | 7.2% |
View Trustees of Columbia University in the City of New York's complete holdings history.
Latest filings
| Type | Filed |
|---|---|
| 13F-HR | 2024-02-13 |
| 13F-HR | 2023-11-14 |
| 13F-HR | 2023-08-14 |
| 13F-HR | 2023-05-15 |
| 13F-HR | 2023-02-15 |
| 13F-HR | 2021-11-15 |
| 13F-HR | 2021-08-16 |
| 13F-HR | 2021-05-17 |
| 13F-HR | 2021-02-16 |
View Trustees of Columbia University in the City of New York'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.