Fairmount Funds Management LLC
Hedge Fund • Sector
Fairmount Funds Management LLC is a Sector-focused Hedge Fund based in Farmington Hills, MI led by Peter Evan Harwin, reporting $3.2B in AUM as of Q3 2025 with 80% Healthcare concentration and 78% concentrated in top 10 holdings.
Managing PartnerPeter Evan Harwin
- Portfolio Value
- $1.1B
- Positions
- 17
- Top Holding
- DNTH at 11.71%
- Last Reported
- Q3 2025
Top Holdings
Largest long holdings in Fairmount Funds Management LLC's portfolio (77.9% of total portfolio)
GthenH
| Holding | Sector | Position | Weight | Traded | Ownership |
|---|---|---|---|---|---|
Biotechnology Healthcare | $130.1M | 11.71% | +$23.6M Bought | 8.31% 3.3M shares | |
Biotechnology Healthcare | $129.3M | 11.63% | +$39.9M Bought | 6.44% 9.0M shares | |
Biotechnology Healthcare | $99.0M | 8.91% | — | 1.63% 815.2K shares | |
Biotechnology Healthcare | $81.4M | 7.32% | — | 3.44% 2.0M shares | |
Biotechnology Healthcare | $76.0M | 6.84% | — | 6.27% 3.7M shares | |
Biotechnology Healthcare | $74.7M | 6.72% | — | 4.24% 3.5M shares | |
Unknown Unknown | $71.3M | 6.41% | +$6.4M Bought | 7.66% 3.7M shares | |
Biotechnology Healthcare | $68.8M | 6.19% | — | 2.39% 1.8M shares | |
Biotechnology Healthcare | $67.9M | 6.11% | — | 1.90% 1.8M shares | |
Biotechnology Healthcare | $67.3M | 6.06% | — | 6.65% 4.0M shares |
Changes
Portfolio activity, position movements, and quarter-over-quarter changes in Fairmount Funds Management LLC's latest filing
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Market Value
Q/Q Change
Net Flows % of MV
Turnover Ratio
New Purchases
Added To
Sold Out Of
Reduced Holdings
Increased Positions
| Position | Shares Δ |
|---|---|
New | |
+44.62% | |
+22.16% | |
+9.89% |
Decreased Positions
| Position | Shares Δ |
|---|---|
Sold |
Analytics
Portfolio insights and performance metrics for Fairmount Funds Management LLC
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