GBTC

GRAYSCALE BITCOIN TRUST ETF

Data as of 2026 Q2 (06-30) · 13F snapshot

Summary

GRAYSCALE BITCOIN TRUST ETF (GBTC) is held as common stock by 2 tracked hedge-fund managers, with a combined reported value of ~$18.89M; the largest are Ken Griffin, Izzy Englander. 1 tracked manager also disclosed PUT or CALL positions, reported separately below. This quarter: 1 new, 1 closed. Data as of 2026 Q2, from public SEC 13F filings, delayed up to ~45 days.

Attention · LowThis quarter · Quiet

Common-stock holders21 also report options

Congress trades0

Price$64.58vs quarter-end+41.87%

Sectors0

This quarter's moves

New1

Added0

Trimmed / sold1

Top holder

Ken Griffin

Common-stock positions

PUT and CALL disclosures are excluded from these holder counts and values.

Izzy EnglanderHold

Value $4.55M0.0% of portfolio100,0002026 Q2

Investor	Period	Value	Shares	% of portfolio	Action
Izzy Englander	2026 Q2	$4.55M	100,000	0.0%	Hold

PUT / CALL disclosures

Reported separately: 13F option values are not common-stock ownership and do not reveal the full strategy or economic exposure.

Ken GriffinCALL—

Value $9.40M— of portfolio206,5002026 Q2

Ken GriffinPUT—

Value $7.64M— of portfolio167,8002026 Q2

Investor	Period	Value	Shares	% of portfolio	Action
Ken GriffinCALL	2026 Q2	$9.40M	206,500	—	—
Ken GriffinPUT	2026 Q2	$7.64M	167,800	—	—

Public SEC 13F filings may appear up to 45 days after quarter-end; STOCK Act / OGE trade filings are generally due within 45 days but may be late. Partial data only — research, not investment advice.