Optiver Holding
DIOD icon

Optiver Holding’s Diodes DIOD Stock Holding History

Optiver Holding’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 		$44.4K Buy
406
+326
+408% +$33.1K ﹤0.01% 1191
2026
Q1 		$5.46K Buy
+80
New +$5.05K ﹤0.01% 1387
2025
Q4 		– Sell
-177
Closed -$9.42K – 2609
2025
Q3 		$9.42K Buy
177
+70
+65% +$3.75K ﹤0.01% 1338
2025
Q2 		$5.66K Sell
107
-40
-27% -$1.76K ﹤0.01% 1162
2025
Q1 		$6.35K Buy
+147
New +$7.93K ﹤0.01% 1030

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

Optiver Holding's DIOD Position: Q2 2026 in Review

Optiver Holding increased its Diodes (DIOD) stake by 408% in Q2 2026, buying an estimated $33.1K and bringing the position to 406 shares worth $44.4K. The position accounts for ﹤0.01% of the portfolio, ranked #1191.

Optiver Holding first reported a position in DIOD in Q1 2025 and has held it in 5 quarters since. 398 funds tracked by Wall St. Rank hold DIOD as of Q2 2026.

  • Optiver Holding held 406 shares of Diodes worth $44.4K as of Q2 2026.
  • Optiver Holding bought 326 Diodes shares in Q2 2026, an estimated $33.1K.
  • Diodes made up ﹤0.01% of Optiver Holding's portfolio in Q2 2026, its #1191 holding.
  • Optiver Holding first reported a position in Diodes in Q1 2025 and has held it in 5 quarters since.
  • 398 funds tracked by Wall St. Rank held Diodes as of Q2 2026.

Based on Optiver Holding's 13F filing for Q2 2026, filed 12 Aug 2026.