Location
Boston, MA
Holdings as of
3/31/2025
Date filed
5/15/2025
Form type
13F-HR
Num holdings
142
Total value ($000)
$3,892,144
Net value change ($000)
-1,350,742 (-25.8%)
New positions
14
Sold out positions
21
Turnover %
28.4%
Sector allocation + QoQ delta (equities-only)
Prev filing: 2/14/2025 Next filing: 8/14/2025 SEC filing

Snapshot: Change Analysis

Compared to Q4 2024
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)
VRNA 59,165 67.0%
WGS 48,429 83.4%
BBIO 39,050 NEW
ALGM 37,542 192.1%
WAY 33,416 93.2%
MELI 33,238 1056.5%
DOCS 29,233 NEW
ARGX 29,138 160.0%
AKRO 23,478 NEW
TEAM 23,315 NEW
Top Reduces (Value $000, Stocks/ETFs)
ALAB -131,086 -78.4%
RDDT -124,300 -64.7%
TSM -103,708 -76.4%
TSEM -74,522 -68.2%
GKOS -66,036 -60.3%
MRVL -57,544 -100.0%
SRPT -46,101 -100.0%
MDB -45,073 -100.0%
NVDA -41,590 -44.7%
PRIM -40,254 -100.0%
Instrument mix + QoQ Δ (ex-options)
Derivatives reported exposure ($000): 1,806,735 (46.4% of total reported value)
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