Parkman Healthcare Partners LLC
Hedge Fund • Long/Short
Parkman Healthcare Partners LLC is a Long/Short Hedge Fund based in Stamford, CT led by Gregory Arthur Martinez, reporting $1.2B in AUM as of Q3 2025 with 93% Healthcare concentration.
CIOGregory Arthur Martinez
- Portfolio Value
- $910.1M
- Positions
- 89
- Top Holding
- BSX at 4.66%
- Last Reported
- Q3 2025
Top Holdings
Largest long holdings in Parkman Healthcare Partners LLC's portfolio (31.9% of total portfolio)
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| Holding | Sector | Position | Weight | Traded | Ownership |
|---|---|---|---|---|---|
Medical - Devices Healthcare | $42.4M | 4.66% | +$14.8M Bought | 0.03% 434.4K shares | |
Biotechnology Healthcare | $40.0M | 4.39% | -$2.1M Sold | 0.07% 87.7K shares | |
Medical - Devices Healthcare | $35.9M | 3.94% | +$3.2M Bought | 0.17% 116.2K shares | |
Medical - Healthcare Plans Healthcare | $28.6M | 3.14% | -$10.4M Sold | 0.03% 379.5K shares | |
Biotechnology Healthcare | $26.1M | 2.87% | +$7.1M Bought | 0.91% 671.6K shares | |
Biotechnology Healthcare | $24.9M | 2.74% | -$3.1M Sold | 1.41% 1.2M shares | |
Medical - Devices Healthcare | $24.8M | 2.72% | +$1.1M Bought | 0.13% 251.4K shares | |
Medical - Devices Healthcare | $23.7M | 2.60% | +$5.1M Bought | 0.02% 64.1K shares | |
Medical - Diagnostics & Research Healthcare | $22.3M | 2.46% | +$91.7K Bought | 0.23% 500.2K shares | |
Medical - Distribution Healthcare | $22.0M | 2.42% | +$8.6M Bought | 0.02% 28.5K shares |
Changes
Portfolio activity, position movements, and quarter-over-quarter changes in Parkman Healthcare Partners LLC's latest filing
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Market Value
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Net Flows % of MV
Turnover Ratio
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Reduced Holdings
Increased Positions
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Decreased Positions
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Analytics
Portfolio insights and performance metrics for Parkman Healthcare Partners LLC
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