Location
Boston, MA
Holdings as of
12/31/2025
Date filed
2/17/2026
Form type
13F-HR
Num holdings
19
Total value ($000)
$1,305,661
Net value change ($000)
-201,015 (-13.3%)
New positions
0
Sold out positions
2
Turnover %
22.3%
Sector allocation + QoQ delta (equities-only)

Holdings aggregated across other managers listed in the original SEC filing. View detailed breakdown

Prev filing: 11/14/2025 Next filing: — SEC filing

Snapshot: Change Analysis

Compared to Q3 2025
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)
OLMA 145,714 217.5%
SVRA 43,298 68.9%
XFOR 23,537 282.5%
CCCC 11,230 455.0%
ANNX 10,340 64.6%
KYTX 9,024 44.7%
MRSN 7,337 272.9%
AVIR 1,666 23.1%
XLO 872 22.7%
Top Reduces (Value $000, Stocks/ETFs)
CDTX -289,290 -100.0%
HTFL -56,141 -13.4%
NAMS -48,537 -15.9%
DNTH -21,137 -40.8%
TNGX -16,991 -74.6%
UPB -9,791 -21.3%
SLDB -4,193 -8.6%
RPID -3,711 -13.2%
IPSC -1,762 -100.0%
PHVS -1,615 -2.0%
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