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ACT Capital Management’s Grayscale Bitcoin Trust GBTC Stock Holding History

ACT Capital 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 		$701K Hold
15,400
– – 0.46% 33
2026
Q1 		$813K Sell
15,400
-19,000
-55% -$1.13M 0.64% 20
2025
Q4 		$2.35M Buy
+34,400
New +$2.7M 1.9% 14

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VF
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
Jane Street New York $1.21T AUM 78.12% 1-Year Est. Return
Citadel Advisors
Citadel Advisors Miami, Florida $875B AUM 40.89% 1-Year Est. Return
MC
Moors & Cabot Boston, Massachusetts $2.57B AUM 37.84% 1-Year Est. Return
Mariner
Mariner Overland Park, Kansas $95.2B AUM 32.92% 1-Year Est. Return

ACT Capital Management's GBTC Position: Q2 2026 in Review

ACT Capital Management held its Grayscale Bitcoin Trust (GBTC) position steady in Q2 2026 at 15,400 shares worth $701K. The position accounts for 0.46% of the portfolio, ranked #33.

ACT Capital Management first reported a position in GBTC in Q4 2025 and has held it in 3 quarters since. The position peaked at $2.35M in Q4 2025. 598 funds tracked by Wall St. Rank hold GBTC as of Q2 2026.

  • ACT Capital Management held 15,400 shares of Grayscale Bitcoin Trust worth $701K as of Q2 2026.
  • ACT Capital Management left its Grayscale Bitcoin Trust share count unchanged in Q2 2026.
  • Grayscale Bitcoin Trust made up 0.46% of ACT Capital Management's portfolio in Q2 2026, its #33 holding.
  • ACT Capital Management first reported a position in Grayscale Bitcoin Trust in Q4 2025 and has held it in 3 quarters since.
  • ACT Capital Management's Grayscale Bitcoin Trust position peaked at $2.35M in Q4 2025.
  • 598 funds tracked by Wall St. Rank held Grayscale Bitcoin Trust as of Q2 2026.

Based on ACT Capital Management's 13F filing for Q2 2026, filed 29 Jul 2026.