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MARTINGALE ASSET MANAGEMENT L P

Position in DTE — Dte Energy Co

CIK 936944 BOSTON, MA

Position in DTE

as of Jun 30, 2026 · filed Aug 13, 2026
Position Value
$23,595,103
-$700,812 QoQ
Shares Held
154,854
-6.8% QoQ
Ownership
0.074%
of shares outstanding
% of Portfolio
0.56%
of 13F equity value
Holder Rank
#96
of 1,036 holders
Holding Since
Mar 2020
26 quarters on record
Voting authority Sole 76% Shared 0% None 24%

Common Shares in DTE Over Time

Shares Held

Position Value (USD)

Position in Utilities - Regulated Electric

Utilities · as of Jun 30, 2026

MARTINGALE ASSET MANAGEMENT L P holds $222,459,976 across 20 Utilities - Regulated Electric names. DTE ranks #2 (10.6% of the industry book) .

# Ticker Company Shares Value (USD) Open
2 DTE
Dte Energy Co
This page
154,854 $23,595,103

All Filings in DTE

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26 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $23,595,103 154,854
2026-03-31 $24,295,915 166,160
2025-12-31 $22,470,637 174,218
2025-09-30 $24,347,315 172,151
2025-06-30 $22,366,135 168,852
2025-03-31 $22,115,180 159,942
2024-12-31 $20,170,441 167,043
2024-09-30 $21,429,060 166,880
2024-06-30 $21,756,738 195,989
2024-03-31 $24,132,527 215,200
2023-12-31 $25,256,927 229,067
2023-09-30 $24,000,641 241,747
2023-06-30 $27,666,398 251,467
2023-03-31 $28,782,620 262,759
2022-12-31 $31,047,429 264,166
2022-09-30 $34,129,696 296,651
2022-06-30 $38,271,021 301,941
2022-03-31 $42,659,671 322,666
2021-12-31 $42,843,613 358,404
2021-09-30 $39,929,845 357,442
2021-06-30 $51,141,208 394,608
2021-03-31 $54,285,685 407,734
2020-12-31 $43,656,988 359,583
2020-09-30 $33,017,290 287,007
2020-06-30 $31,858,390 296,357
2020-03-31 $33,710,537 354,960