William Blair & Company
DIOD icon

William Blair & Company’s Diodes DIOD Stock Holding History

William Blair & Company’s Portfolio DIOD Stock Details DIOD Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$1.53M Sell
13,960
-45
-0.3% -$4.57K ﹤0.01% 846
2026
Q1 		$956K Buy
+14,005
New +$883K ﹤0.01% 961

Other funds holding DIOD

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
William Blair Investment Management
William Blair Investment Management Chicago, Illinois $33.3B AUM 44.76% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return

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

William Blair & Company reduced its Diodes (DIOD) stake by 0.32% in Q2 2026, selling an estimated $4.57K and leaving 13,960 shares worth $1.53M. The position accounts for ﹤0.01% of the portfolio, ranked #846.

William Blair & Company first reported a position in DIOD in Q1 2026 and has held it in 2 quarters since. 398 funds tracked by Wall St. Rank hold DIOD as of Q2 2026.

  • William Blair & Company held 13,960 shares of Diodes worth $1.53M as of Q2 2026.
  • William Blair & Company sold 45 Diodes shares in Q2 2026, an estimated $4.57K.
  • Diodes made up ﹤0.01% of William Blair & Company's portfolio in Q2 2026, its #846 holding.
  • William Blair & Company first reported a position in Diodes in Q1 2026 and has held it in 2 quarters since.
  • 398 funds tracked by Wall St. Rank held Diodes as of Q2 2026.

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