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
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
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return
Citadel Advisors
Citadel Advisors Miami, Florida $618B AUM 30.34% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Charles Schwab
Charles Schwab San Francisco, California $654B AUM 26.35% 1-Year Est. Return
Renaissance Technologies
Renaissance Technologies New York $63.9B AUM 45.56% 1-Year Est. Return
Allspring Global Investments
Allspring Global Investments Charlotte, North Carolina $59.7B AUM 29.08% 1-Year Est. Return
VanEck Associates
VanEck Associates New York $133B AUM 72.99% 1-Year Est. Return
UBS Group
UBS Group Zurich, Switzerland $666B AUM 30.12% 1-Year Est. Return

William Blair & Company's BTBT Position: Q1 2026 in Review

William Blair & Company held its Bit Digital (BTBT) position steady in Q1 2026 at 90,000 shares worth $118K. The position accounts for ﹤0.01% of the portfolio, ranked #1567.

William Blair & Company first reported a position in BTBT in Q4 2024 and has held it in 6 quarters since. The position peaked at $270K in Q3 2025. 205 funds tracked by Wall St. Rank hold BTBT as of Q1 2026.

  • William Blair & Company held 90,000 shares of Bit Digital worth $118K as of Q1 2026.
  • William Blair & Company left its Bit Digital share count unchanged in Q1 2026.
  • Bit Digital made up ﹤0.01% of William Blair & Company's portfolio in Q1 2026, its #1567 holding.
  • William Blair & Company first reported a position in Bit Digital in Q4 2024 and has held it in 6 quarters since.
  • William Blair & Company's Bit Digital position peaked at $270K in Q3 2025.
  • 205 funds tracked by Wall St. Rank held Bit Digital as of Q1 2026.

Based on William Blair & Company's 13F filing for Q1 2026, filed 8 May 2026.