# Ridgeback Capital Investments L.P.: Form 13F holdings

An institutional investment manager in MIAMI BEACH, FL. SEC CIK 1423994.

- Quarter ended: 2026-06-30
- Filed: 2026-08-14
- Reported value: $80.9m
- Positions: 1 (1 lines in the filing's table; lines for the same security and option type are added together here)
- Compared with: the 13F for the quarter ended 2026-03-31
- Filing: https://www.sec.gov/Archives/edgar/data/1423994/000110465926097050/

## Holdings

As filed, largest first. Reported value is what the manager stated at the quarter end (Jun 30, 2026), in US dollars; it is filing data, not a price. Weight is the share of the total reported value.

| Issuer | Class | Reported value | Weight | Shares | Put or call | Change on the quarter before |
| --- | --- | ---: | ---: | ---: | --- | --- |
| [Replimune Group Inc. (REPL)](/companies/repl.md) | COM | $80.9m | 100.0% | 7,310,656 |  | New +7,310,656 |

## Sold out

Held at the end of the quarter before and not reported this quarter.

| Issuer | Class | Reported value | Weight | Shares | Put or call | Change on the quarter before |
| --- | --- | ---: | ---: | ---: | --- | --- |
| 0 | 0 | $0 | 0.0% | 0 |  | Sold out 0 |

Source: SEC EDGAR, Form 13F-HR, accession 0001104659-26-097050. Last ingested by Listed: Oct 22, 2026, 05:26 ET. No prices; not investment advice.