Ridgeback Capital Investments L.P.
MIAMI BEACH, FL · CIK 1423994 · 13F filing filed 2025-02-14
No investment adviser registration (Form ADV) found for this filer. It may be a parent company whose subsidiaries are the registered advisers, a bank or insurer, or a manager based outside the US.
$560.4k
reported value
1positions
100.0%in top 10
—no comparable previous quarter
This manager withheld holdings under SEC confidential treatment in both Q4 2024 and Q3 2024, so new and sold-out positions can't be determined.
This report includes the holdings of 2 other managers that share the investment decisions:
- Ridgeback Capital Investments LLC – reports through this filing
- Ridgeback Capital Management LLC – reports through this filing
Shares in two reports are counted once in each security's totals.
Holdings, Q4 2024
The small lines show how much was held over the last 4 quarters (adjusted for stock splits).
| Security | Value | Change |
|---|---|---|
| PYXIS ONCOLOGY INC PYXS | $560.4k100.00% | Not comparable |