TigerOak Management’s Grayscale Bitcoin Trust GBTC Stock Holding History

TigerOak Management’s Portfolio GBTC Stock Details GBTC Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$1.64M	Sell	36,131 -1	-0%	-$56	0.46%	34
2026 Q1	$1.91M	Sell	36,132 -300	-0.8%	-$17.9K	0.6%	28
2025 Q4	$2.49M	Sell	36,432 -143	-0.4%	-$11.2K	0.76%	22
2025 Q3	$3.28M	Hold	36,575	–	–	1.02%	20
2025 Q2	$3.1M	Hold	36,575	–	–	1.06%	19
2025 Q1	$2.38M	Sell	36,575 -148	-0.4%	-$10.9K	0.92%	21
2024 Q4	$2.72M	Buy	+36,723	New	+$2.42M	0.99%	19

Other funds holding GBTC

HKAM

Horizon Kinetics Asset Management New York $8.82B AUM 23.05% 1-Year Est. Return

LPL Financial San Diego, California $445B AUM 25.58% 1-Year Est. Return

HighTower Advisors Chicago, Illinois $104B AUM 28.3% 1-Year Est. Return

Virtu Financial New York $3.18B AUM 65.92% 1-Year Est. Return

MRI

Mad River Investors Boston, Massachusetts $268M AUM 31.54% 1-Year Est. Return

ECM

EagleClaw Capital Management Boston, Massachusetts $745M AUM 23.99% 1-Year Est. Return

Jane Street New York $1.21T AUM 78.12% 1-Year Est. Return

Citadel Advisors Miami, Florida $875B AUM 40.89% 1-Year Est. Return

Moors & Cabot Boston, Massachusetts $2.57B AUM 37.84% 1-Year Est. Return

Mariner Overland Park, Kansas $95.2B AUM 32.92% 1-Year Est. Return

TigerOak Management's GBTC Position: Q2 2026 in Review

TigerOak Management reduced its Grayscale Bitcoin Trust (GBTC) stake by 0% in Q2 2026, selling an estimated $56 and leaving 36,131 shares worth $1.64M. The position accounts for 0.46% of the portfolio, ranked #34.

TigerOak Management first reported a position in GBTC in Q4 2024 and has held it in 7 quarters since. The position peaked at $3.28M in Q3 2025. 597 funds tracked by Wall St. Rank hold GBTC as of Q2 2026.

TigerOak Management held 36,131 shares of Grayscale Bitcoin Trust worth $1.64M as of Q2 2026.
TigerOak Management sold 1 Grayscale Bitcoin Trust share in Q2 2026, an estimated $56.
Grayscale Bitcoin Trust made up 0.46% of TigerOak Management's portfolio in Q2 2026, its #34 holding.
TigerOak Management first reported a position in Grayscale Bitcoin Trust in Q4 2024 and has held it in 7 quarters since.
TigerOak Management's Grayscale Bitcoin Trust position peaked at $3.28M in Q3 2025.
597 funds tracked by Wall St. Rank held Grayscale Bitcoin Trust as of Q2 2026.

Based on TigerOak Management's 13F filing for Q2 2026, filed 11 Aug 2026.