Location
Boston, MA
Holdings as of
6/30/2026
Date filed
8/14/2026
Form type
13F-HR
Num holdings
155
Total value ($000)
$5,689,523
Net value change ($000)
+1,968,902 (52.9%)
New positions
32
Sold out positions
19
Turnover %
41.8%
Sector allocation + QoQ delta (equities-only)
Prev filing: 5/15/2026 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)
SNDK 235,501 199.8%
SNOW 112,084 NEW
HUT 110,654 NEW
DDOG 103,356 NEW
NBIS 95,062 327.2%
ONTO 87,800 NEW
MKSI 77,408 119.4%
GH 65,477 82.1%
ORKA 62,651 NEW
GKOS 62,410 NEW
Top Reduces (Value $000, Stocks/ETFs)
INSM -106,851 -100.0%
AKAM -66,958 -100.0%
IONS -43,007 -40.8%
ETN -33,979 -100.0%
IOT -33,941 -83.1%
AEIS -33,197 -61.8%
NRG -32,151 -100.0%
WGS -30,788 -100.0%
LNG -28,376 -100.0%
NET -22,285 -100.0%
Instrument mix + QoQ Δ (ex-options)
Derivatives reported exposure ($000): 1,840,414 (32.3% 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