William Blair Investment Management
SNOW icon

William Blair Investment Management’s Snowflake SNOW Stock Holding History

William Blair Investment Management’s Portfolio SNOW Stock Details SNOW Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$229M Sell
901,087
-226,438
-20% -$41.7M 0.69% 28
2026
Q1 		$170M Sell
1,127,525
-219,473
-16% -$40.6M 0.56% 42
2025
Q4 		$295M Buy
1,346,998
+828,789
+160% +$202M 0.82% 17
2025
Q3 		$117M Buy
+518,209
New +$111M 0.3% 89

Other funds holding SNOW

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
JP Morgan Chase
JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Jennison Associates
Jennison Associates New York $167B AUM 44.17% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return
Wellington Management Group
Wellington Management Group Boston, Massachusetts $580B AUM 38.23% 1-Year Est. Return

William Blair Investment Management's SNOW Position: Q2 2026 in Review

William Blair Investment Management reduced its Snowflake (SNOW) stake by 20% in Q2 2026, selling an estimated $41.7M and leaving 901,087 shares worth $229M. The position accounts for 0.69% of the portfolio, ranked #28.

William Blair Investment Management first reported a position in SNOW in Q3 2025 and has held it in 4 quarters since. The position peaked at $295M in Q4 2025. 1,456 funds tracked by Wall St. Rank hold SNOW as of Q2 2026.

  • William Blair Investment Management held 901,087 shares of Snowflake worth $229M as of Q2 2026.
  • William Blair Investment Management sold 226,438 Snowflake shares in Q2 2026, an estimated $41.7M.
  • Snowflake made up 0.69% of William Blair Investment Management's portfolio in Q2 2026, its #28 holding.
  • William Blair Investment Management first reported a position in Snowflake in Q3 2025 and has held it in 4 quarters since.
  • William Blair Investment Management's Snowflake position peaked at $295M in Q4 2025.
  • 1,456 funds tracked by Wall St. Rank held Snowflake as of Q2 2026.

Based on William Blair Investment Management's 13F filing for Q2 2026, filed 12 Aug 2026.