Institutional Manager · CIK 0001697733
Founders Fund V Management, LLC
SAN FRANCISCO, CA · File #028-17902
Latest AUM
$2.2M
Positions
2
Top-10 Concentration
100.0%
Filings
10
Portfolio Value Over Time
2024-03
2024-06
2024-09
2024-12
2025-03
2025-06
2025-09
2025-12
Biggest QoQ Changes
Ranked by conviction flow (share change × current price) so mark-to-market moves don't dominate. Price effect column shows how much of the $ change was just the stock moving.
| Action | Issuer | Ticker / CUSIP | Δ Shares | Flow ($) | Price Effect |
|---|---|---|---|---|---|
| REDUCE | RAFAEL HLDGS INC | RFL | 0 | $0 | -$30,501 |
| REDUCE | RIGETTI COMPUTING INC | RGTIW | 0 | $0 | -$677,065 |
Sector Allocation
Filing History
- 13F HOLDINGS REPORTQ/E Dec 20252 pos · $2.2M
- 13F HOLDINGS REPORTQ/E Sep 20252 pos · $2.9M
- 13F HOLDINGS REPORTQ/E Jun 20254 pos · $1.4M
- 13F HOLDINGS REPORTQ/E Mar 20253 pos · $1.1M
- 13F HOLDINGS REPORT (Amended)Q/E Dec 20244 pos · $571,668
- 13F HOLDINGS REPORTQ/E Dec 20243 pos · $1.7M
- 13F HOLDINGS REPORTQ/E Sep 20244 pos · $10.7M
- 13F HOLDINGS REPORTQ/E Jun 20244 pos · $845,997
- 13F HOLDINGS REPORTQ/E Mar 20244 pos · $1.1M
- 13F HOLDINGS REPORTQ/E Dec 20233 pos · $802,903
Top 2 Holdings — Dec 2025
| # | Issuer | Ticker | Shares | Value | % of Portfolio |
|---|---|---|---|---|---|
| 1 | RIGETTI COMPUTING INC | RGTIW | 88,621 | $2.0M | 90.76% |
| 2 | RAFAEL HLDGS INC | RFL | 169,451 | $199,952 | 9.24% |