William Blair & Company
TSLA icon

William Blair & Company’s Tesla TSLA Stock Holding History

William Blair & Company’s Portfolio TSLA Stock Details TSLA Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2017
Q3 		– Sell
-7,500
Closed -$181K – 1507
2017
Q2 		$181K Buy
+7,500
New +$165K ﹤0.01% 1365
2017
Q1 		– Sell
-7,500
Closed -$106K – 1504
2016
Q4 		$106K Buy
+7,500
New +$98.6K ﹤0.01% 1215

Other funds holding TSLA

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Capital World Investors
Capital World Investors Los Angeles, California $846B AUM 46.74% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return

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

William Blair & Company reduced its Tesla (TSLA) stake by 7.7% in Q2 2026, selling an estimated $9.09M and leaving 273,193 shares worth $115M. The position accounts for 0.3% of the portfolio, ranked #78.

William Blair & Company first reported a position in TSLA in Q3 2013 and has held it in 52 quarters since. The position peaked at $132M in Q4 2025. 4,303 funds tracked by Wall St. Rank hold TSLA as of Q2 2026.

  • William Blair & Company held 273,193 shares of Tesla worth $115M as of Q2 2026.
  • William Blair & Company sold 22,848 Tesla shares in Q2 2026, an estimated $9.09M.
  • Tesla made up 0.3% of William Blair & Company's portfolio in Q2 2026, its #78 holding.
  • William Blair & Company first reported a position in Tesla in Q3 2013 and has held it in 52 quarters since.
  • William Blair & Company's Tesla position peaked at $132M in Q4 2025.
  • 4,303 funds tracked by Wall St. Rank held Tesla as of Q2 2026.

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