Latest Ridgeback Capital Investments L.P. Stock Portfolio
About Ridgeback Capital Investments L.P. and 13F Hedge Fund Stock Holdings
On 2026-08-14, the fund reported it's updated stock portfolio. In the 13F Holdings report, Ridgeback Capital Investments L.P. reported an equity portfolio of $80.9 Millions as of 30 Jun, 2026. <br><br> The top stock holdings of Ridgeback Capital Investments L.P. are REPL. The fund has invested 100% of it's portfolio in REPLIMUNE GROUP INC. and NA% of portfolio in NA. <br><br> Ridgeback Capital Investments L.P. opened new stock positions in REPLIMUNE GROUP INC. (REPL).
Ridgeback Capital Investments L.P. Annual Return Estimates Vs S&P 500
- Performance
New Buys
| Ticker | $ Bought |
|---|---|
| replimune group inc. | 80,929,000 |
New stocks bought by Ridgeback Capital Investments L.P.
Additions
No additions were made to existing positions by Ridgeback Capital Investments L.P.
Reductions
None of the existing positions were reduced by Ridgeback Capital Investments L.P.
Sold off
None of the stocks were completely sold off by Ridgeback Capital Investments L.P.
Sector Distribution
- Healthcare
| Sector | % |
|---|---|
| Healthcare | 100 |
Market Cap. Distribution
- SMALL-CAP
| Category | % |
|---|---|
| SMALL-CAP | 100 |
Stocks belong to which Index?
- RUSSELL 2000
| Index | % |
|---|---|
| RUSSELL 2000 | 100 |
| Top 5 Winners (%) | % | |
|---|---|---|
| Top 5 Winners ($) | $ | |
|---|---|---|
| Top 5 Losers (%) | % | |
|---|---|---|
| Top 5 Losers ($) | $ | |
|---|---|---|
Ridgeback Capital Investments L.P. Holdings Map
This heatmap illustrates the top 50 positions within the fund's portfolio.
Current Stock Holdings of Ridgeback Capital Investments L.P.
$80.93MTotal Value
1.00Positions
14 Aug, 2026Last Reported
| Expand | Holdingsorted ascending | % Portfolio | Shares Held | $ Value | % Change |
|---|---|---|---|---|---|
 Replimune Group Inc. Ridgeback Capital Investments L.P.'s holding in Replimune Group Inc. over time | 100% | 7,310,660 | $80.93M 100% | Newnew position | |