SynlogicSYBX
13F holders, Q3 2024 (September 30)At the end of Q3 2024, 17 institutions reported holding Synlogic Inc. (SYBX) in their 13F filings, unchanged from Q2 2024. 1 opened new positions and 1 sold out. The largest holders were Cable Car Capital, LP ($4.9M), NEA Management Company, LLC ($4.4M) and Vanguard Group Inc. ($273K). 2 famous investors held it, including Jim Simons / Peter Brown (0.0% of Renaissance Technologies's portfolio) and Ken Griffin (0.0% of Citadel Advisors's portfolio).
- Company
- Synlogic Inc.
- CUSIP
- 87166L209
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q2 2024 → Q3 2024
| Institutions | Total Value | |
|---|---|---|
| New Positions | 1 | $1 |
| Exits | 1 | $20K |
All 13F filers, Q2 2024 → Q3 2024: 4,650 shares bought and 117,716 shares sold, net −113,066 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 17 holders
| Cable Car Capital, LP | 5.56% | No change | 3,312,219 | $4.9M |
| NEA Management Company, LLC | 0.24% | No change | 2,922,772 | $4.4M |
| Vanguard Group Inc. | 0.00% | No change | 183,002 | $273K |
| FMR LLC | 0.00% | Reduce -27.6% | 166,724 | $248K |
| Renaissance Technologies | 0.00% | Reduce -28.4% | 71,928 | $107K |
| Geode Capital Management, LLC | 0.00% | Add +7.8% | 64,234 | $96K |
| Fiduciary Trust Co | 0.00% | No change | 22,352 | $33K |
| Ikarian Capital, LLC | 0.01% | No change | 20,448 | $30K |
| BlackRock, Inc. | 0.00% | — | 19,757 | $29K |
| Citadel Advisors | 0.00% | Reduce -43.0% | 16,449 | $25K |
| ABG Innovation Capital Partners III GP Ltd | 1.82% | No change | 13,727 | $20K |
| State Street Corp. | 0.00% | No change | 10,176 | $15K |
| Morgan Stanley | 0.00% | No change | 2,125 | $3K |
| Bank of America Corp. | 0.00% | Reduce -3.2% | 61 | $91 |
| Hilltop National Bank | 0.00% | No change | 20 | $30 |
| JPMorgan Chase & Co. | 0.00% | No change | 8 | $11 |
| Danske Bank A/S | 0.00% | New | 1 | $1 |
"% of holder's portfolio" is SYBX's weight in each manager's 13F, not the share of Synlogic Inc. the manager owns.