William Blair & Company
BTBT icon

William Blair & Company’s Bit Digital BTBT Stock Holding History

William Blair & Company’s Portfolio BTBT Stock Details BTBT Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$163K Buy
90,659
+659
+0.7% +$1.16K ﹤0.01% 1610
2026
Q1 		$118K Hold
90,000
– – ﹤0.01% 1567
2025
Q4 		$170K Hold
90,000
– – ﹤0.01% 1496
2025
Q3 		$270K Hold
90,000
– – ﹤0.01% 1342
2025
Q2 		$197K Hold
90,000
– – ﹤0.01% 1424
2025
Q1 		$182K Hold
90,000
– – ﹤0.01% 1415
2024
Q4 		$264K Buy
+90,000
New +$354K ﹤0.01% 1334

Other funds holding BTBT

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.38T AUM 44.17% 1-Year Est. Return
Millennium Management
Millennium Management New York $276B AUM 44.8% 1-Year Est. Return
Charles Schwab
Charles Schwab San Francisco, California $751B AUM 38.74% 1-Year Est. Return
Citadel Advisors
Citadel Advisors Miami, Florida $875B AUM 40.89% 1-Year Est. Return
Allspring Global Investments
Allspring Global Investments Charlotte, North Carolina $65.2B AUM 39.42% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return
Jane Street
Jane Street New York $1.21T AUM 78.12% 1-Year Est. Return

William Blair & Company's BTBT Position: Q2 2026 in Review

William Blair & Company increased its Bit Digital (BTBT) stake by 0.73% in Q2 2026, buying an estimated $1.16K and bringing the position to 90,659 shares worth $163K. The position accounts for ﹤0.01% of the portfolio, ranked #1610.

William Blair & Company first reported a position in BTBT in Q4 2024 and has held it in 7 quarters since. The position peaked at $270K in Q3 2025. 222 funds tracked by Wall St. Rank hold BTBT as of Q2 2026.

  • William Blair & Company held 90,659 shares of Bit Digital worth $163K as of Q2 2026.
  • William Blair & Company bought 659 Bit Digital shares in Q2 2026, an estimated $1.16K.
  • Bit Digital made up ﹤0.01% of William Blair & Company's portfolio in Q2 2026, its #1610 holding.
  • William Blair & Company first reported a position in Bit Digital in Q4 2024 and has held it in 7 quarters since.
  • William Blair & Company's Bit Digital position peaked at $270K in Q3 2025.
  • 222 funds tracked by Wall St. Rank held Bit Digital as of Q2 2026.

Based on William Blair & Company's 13F filing for Q2 2026, filed 11 Aug 2026.