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STATE OF WISCONSIN INVESTMENT BOARD

Position in DIOD — Diodes Inc /Del/

CIK 854157 MADISON, WI

Position in DIOD

as of Mar 31, 2026 · filed May 15, 2026
Position Value
$2,093,807
+$348,504 QoQ
Shares Held
30,674
-13.3% QoQ
Ownership
0.067%
of shares outstanding
% of Portfolio
0.01%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Sep 2020
23 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in DIOD Over Time

Shares Held

Position Value (USD)

Position in Semiconductors

Technology · as of Mar 31, 2026

STATE OF WISCONSIN INVESTMENT BOARD holds $4,030,751,853 across 38 Semiconductors names. DIOD ranks #29 (0.1% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in DIOD

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23 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $2,093,807 30,674
2025-12-31 $1,745,303 35,373
2025-09-30 $2,089,609 39,271
2025-06-30 $971,271 18,364
2025-03-31 $1,609,636 37,286
2024-12-31 $428,914 6,955
2024-09-30 $249,502 3,893
2024-06-30 $280,023 3,893
2024-03-31 $1,975,198 28,017
2023-12-31 $3,303,816 41,031
2023-09-30 $3,194,439 40,518
2023-06-30 $3,885,782 42,013
2023-03-31 $4,093,127 44,126
2022-12-31 $3,743,727 49,169
2022-09-30 $3,370,971 51,933
2022-06-30 $3,981,192 61,657
2022-03-31 $6,271,979 72,100
2021-12-31 $7,917,301 72,100
2021-09-30 $6,531,539 72,100
2021-06-30 $5,480,199 68,700
2021-03-31 $5,485,008 68,700
2020-12-31 $4,751,700 67,400
2020-09-30 $4,798,250 85,000