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ACADIAN ASSET MANAGEMENT LLC

Position in AEP — American Electric Power Co Inc

CIK 916542 Boston, MA

Position in AEP

as of Mar 31, 2026 · filed May 13, 2026
Position Value
$51,472,363
-$14,590,696 QoQ
Shares Held
392,679
-31.5% QoQ
Ownership
0.072%
of shares outstanding
% of Portfolio
0.08%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Jun 2020
18 quarters on record
Voting authority Sole 100.ToString("F0")% Shared 0.ToString("F0")% None 0.ToString("F0")%

Common Shares in AEP Over Time

Shares Held

Position Value (USD)

Position in Utilities - Regulated Electric

Utilities · as of Mar 31, 2026

ACADIAN ASSET MANAGEMENT LLC holds $433,056,808 across 25 Utilities - Regulated Electric names. AEP ranks #3 (11.9% of the industry book) .

# Ticker Company Shares Value (USD) Open
3 AEP
American Electric Power Co Inc
This page
392,679 $51,472,363

All Filings in AEP

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18 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $51,472,363 392,679
2025-12-31 $66,063,059 572,917
2025-09-30 $24,411,037 216,987
2025-03-31 $321,363 2,941
2024-06-30 $1,654,513 18,857
2023-12-31 $191,760 2,361
2023-03-31 $545 6
2022-12-31 $1,113,478 11,727
2022-09-30 $16,297,726 188,522
2022-06-30 $19,317,135 201,346
2022-03-31 $190,261 1,907
2021-12-31 $1,732,868 19,477
2021-09-30 $5,601,338 68,999
2021-06-30 $273,817 3,237
2021-03-31 $2,189,579 25,851
2020-12-31 $3,169,506 38,063
2020-09-30 $2,270,295 27,778
2020-06-30 $3,546,687 44,534