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Parkman Healthcare Partners LLC
Parkman Healthcare Partners LLC is a hedge fund manager headquartered in Stamford, Connecticut. The firm specializes in investment management focused on public equities in the healthcare sector. Founded in or after 2019, Parkman is led by Gregory Martinez and serves institutional and private fund clients. The firm manages over $780 million in assets and maintains a modest-sized, expert staff.
Investment Strategy
Parkman Healthcare Partners LLC primarily invests in public equities, with a strong focus on healthcare companies including pharmaceuticals, biotechnology, medical devices, and diagnostics. The firm’s investment approach emphasizes fundamental analysis and opportunistic portfolio construction, with frequent buying and selling across leading healthcare names. Their portfolios are diversified across multiple healthcare segments, and holdings data indicates an active, event-driven style aimed at generating alpha within the sector.
Latest 13F Filing Activity
Parkman Healthcare Partners LLC filed their most recent 13F report on Jun 30, 2025 disclosing 84 equity positions and 1 options positions with a total 13F market value of $870M. The fund increased holdings in Iqvia HLDGS Inc., Genedx Holdings Corp., Alnylam Pharmaceuticals Inc. among other positions. Parkman Healthcare Partners LLC reduced exposure to Becton Dickinson & Co., Unitedhealth Group Inc., CVRX Inc. among others.
Top Holdings
Equity Positions (84)
| Ticker | Security | Weight | Market Value | Shares | Avg Cost | Price | Change (QoQ) |
|---|---|---|---|---|---|---|---|
C CVS | CVS HEALTH CORP | 4.11% | $35.7M | 517,807 | $59.85 | $68.98 | +$2.1M |
P PODD | INSULET CORP | 3.82% | $33.2M | 105,762 | $221.23 | $314.18 | -$1.0M |
B BSX | BOSTON SCIENTIFIC CORP | 3.50% | $30.4M | 283,166 | $63.56 | $107.41 | +$7.6M |
A ALNY | ALNYLAM PHARMACEUTICALS INC | 3.46% | $30.1M | 92,338 | $280.65 | $326.09 | +$11.5M |
T THC | TENET HEALTHCARE CORP | 3.42% | $29.7M | 168,884 | $106.82 | $176.00 | +$1.0M |
Options Positions (1)
| Ticker | Security | Action | Type | Notional Value | Contracts | Underlying Price | Premium Paid | Change (Contracts) | Change (Value) |
|---|---|---|---|---|---|---|---|---|---|
A ALKS | ALKERMES PLC | New | Put | $5.7M | 2,000 | $28.61 | $28.61 | +2,000 | +$5.7M |
Industry Allocation
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