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MARTINGALE ASSET MANAGEMENT L P

Position in DIOD — Diodes Inc /Del/

CIK 936944 BOSTON, MA

Position in DIOD

as of Mar 31, 2026 · filed May 13, 2026
Position Value
$2,739,615
+$2,049,941 QoQ
Shares Held
40,135
+187.1% QoQ
Ownership
0.087%
of shares outstanding
% of Portfolio
0.07%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Mar 2020
21 quarters on record
Voting authority Sole 39% Shared 0% None 61%

Common Shares in DIOD Over Time

Shares Held

Position Value (USD)

Position in Semiconductors

Technology · as of Mar 31, 2026

MARTINGALE ASSET MANAGEMENT L P holds $96,396,525 across 11 Semiconductors names. DIOD ranks #6 (2.8% of the industry book) .

# Ticker Company Shares Value (USD) Open
6 DIOD
Diodes Inc /Del/
This page
40,135 $2,739,615

All Filings in DIOD

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21 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $2,739,615 40,135
2025-12-31 $689,674 13,978
2024-09-30 $909,757 14,195
2024-06-30 $2,763,910 38,425
2024-03-31 $2,956,699 41,939
2023-12-31 $3,345,122 41,544
2023-09-30 $3,342,973 42,402
2023-06-30 $3,513,602 37,989
2023-03-31 $3,431,562 36,994
2022-12-31 $2,542,999 33,399
2022-09-30 $2,596,529 40,002
2022-06-30 $2,595,843 40,202
2022-03-31 $3,335,282 38,341
2021-12-31 $4,278,087 38,959
2021-09-30 $3,943,291 43,529
2021-06-30 $2,340,850 29,345
2021-03-31 $2,230,889 27,942
2020-12-31 $2,005,020 28,440
2020-09-30 $4,382,721 77,639
2020-06-30 $2,709,813 53,448
2020-03-31 $2,334,605 57,446