Atlas Venture Life Science Advisors, LLC
CIK 1917529 · Holdings on Sep 30, 2023 · First reported Nov 13, 2023
Top ten holdings
Q3 2023- IRON19.98%
- DAWN14.46%
- DYN13.72%
- KYMR12.61%
- THRD10.80%
- REPL5.56%
- VIGL4.87%
- 37148K1004.86%
- 0080641074.29%
- 45175G1083.37%
Share classes counted separately94.52%
Portfolio value by quarter
Top 10 holdings 15
USD · B = billion · M = million; expand a row for exact values| # | Security | Value | Weight | Quantity | Weight / quantity change | Activity | |
|---|---|---|---|---|---|---|---|
| 01 | IRONDISC MEDICINE INCCommon Stock View history and evidence | $128.98M | 19.98% | 2.75M shares | — | ↗▾ | |
| 02 | DAWNDAY ONE BIOPHARMACEUTICALS ICommon Stock View history and evidence | $93.35M | 14.46% | 7.61M shares | — | ↗▾ | |
| 03 | DYNDYNE THERAPEUTICS INCCommon Stock View history and evidence | $88.57M | 13.72% | 9.89M shares | — | ↗▾ | |
| 04 | KYMRKYMERA THERAPEUTICS INCCommon Stock View history and evidence | $81.43M | 12.61% | 5.86M shares | — | ↗▾ | |
| 05 | THRDTHIRD HARMONIC BIO INCCommon Stock View history and evidence | $69.70M | 10.80% | 10.91M shares | — | ↗▾ | |
| 06 | REPLREPLIMUNE GROUP INCCommon Stock View history and evidence | $35.90M | 5.56% | 2.10M shares | — | ↗▾ | |
| 07 | VIGLVIGIL NEUROSCIENCE INCCommon Stock View history and evidence | $31.46M | 4.87% | 5.84M shares | — | ↗▾ | |
| 08 | 37148K100GENERATION BIO COCommon Stock View history and evidence | $31.38M | 4.86% | 8.28M shares | — | ↗▾ | |
| 09 | 008064107Aerovate Therapeutics, Inc.Common Stock View history and evidence | $27.67M | 4.29% | 2.04M shares | — | ↗▾ | |
| 10 | 45175G108Ikena Oncology, Inc.Common Stock View history and evidence | $21.73M | 3.37% | 5.02M shares | — | ↗▾ |
Options overlay 0
No options reported this quarter.
Exited positions 1
| Security | Type | Shares out | Value out | Previous filing | This filing |
|---|---|---|---|---|---|
| 55910K108 Magenta Therapeutics, Inc. | Non-derivative | — | — | SEC filing ↗ |
1 / 1 preview exits. Up to 30 exit records are previewed. Exit means absent from the current filing; execution date, price and proceeds are unknown.
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CIK 1917529 · Period 2023-09-30
Data loaded 2026-09-23 · First reported 2023-11-13
Amendments and versions
{
"amendments_merged": null,
"prior_versions": null,
"cover_table_value": 645631364
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