M28 Capital Management LP

Q2 2026 13F-HR Holdings

Location
Stamford, CT
Holdings as of
6/30/2026
Date filed
8/13/2026
Form type
13F-HR
Num holdings
9
Total value ($000)
$47,155
Net value change ($000)
-6,644 (-12.3%)
New positions
0
Sold out positions
0
Turnover %
0.0%
Sector allocation + QoQ delta (equities-only)
Prev filing: 5/14/2026 Next filing: — SEC filing

Snapshot: Change Analysis

Compared to Q1 2026
Methodology: sector metrics are equities-only; instrument mix chart is ex-options; options exposure is shown separately. Why this matters.
Top Adds (Value $000, Stocks/ETFs)
TGTX 1,919 65.4%
ARWR 693 30.0%
GUTS 624 73.4%
SLN 578 108.4%
PRQR 144 14.8%
Top Reduces (Value $000, Stocks/ETFs)
WAVE LIFE SCIENCES LTD -6,607 -19.9%
IVVD -3,955 -32.9%
RCKT -34 -4.5%
CRIS -7 -4.5%
Instrument mix + QoQ Δ (ex-options)
How this table is calculated: SEC VALUE ($000) is used as reported. For derivatives (PUT/CALL/WARRANT/RIGHT), SEC value represents reported underlying exposure, not premium cash paid/received. Column % is bucket-based: non-options share is calculated inside non-option total, options share is calculated inside options total. Details.
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Instrument:
Issuer Name Ticker Sector Industry Class History Value ($000) % Shares Shares Δ Shares Δ% Value Δ ($000) Value Δ% Principal Option Type