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DEAN INVESTMENT ASSOCIATES, LLC

Position in ATO — Atmos Energy Corp

CIK 846797 BEAVERCREEK, OH

Position in ATO

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$4,815,635
-$246,801 QoQ
Shares Held
27,954
+2.0% QoQ
Ownership
0.017%
of shares outstanding
% of Portfolio
0.68%
of 13F equity value
Holder Rank
#269
of 1,042 holders
Holding Since
Mar 2020
26 quarters on record
Voting authority Sole 99% Shared 0% None 1%

Common Shares in ATO Over Time

Shares Held

Position Value (USD)

Position in Utilities - Regulated Gas

Utilities · as of Jun 30, 2026

DEAN INVESTMENT ASSOCIATES, LLC holds $9,657,514 across 2 Utilities - Regulated Gas names. ATO ranks #2 (49.9% of the industry book) .

# Ticker Company Shares Value (USD) Open
2 ATO
Atmos Energy Corp
This page
27,954 $4,815,635

All Filings in ATO

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26 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $4,815,635 27,954
2026-03-31 $5,062,436 27,406
2025-12-31 $4,484,270 26,751
2025-09-30 $4,484,407 26,263
2025-06-30 $3,799,119 24,652
2025-03-31 $3,665,400 23,712
2024-12-31 $3,147,641 22,601
2024-09-30 $3,339,027 24,072
2024-06-30 $2,889,070 24,767
2024-03-31 $2,117,312 17,812
2023-12-31 $2,042,621 17,624
2023-09-30 $1,762,992 16,643
2023-06-30 $1,714,735 14,739
2023-03-31 $1,701,692 15,145
2022-12-31 $1,730,360 15,440
2022-09-30 $1,511,454 14,840
2022-06-30 $1,695,400 15,124
2022-03-31 $1,808,720 15,137
2021-12-31 $1,614,191 15,407
2021-09-30 $1,447,097 16,407
2021-06-30 $1,438,670 14,969
2021-03-31 $1,493,228 15,106
2020-12-31 $1,252,327 13,123
2020-09-30 $935,539 9,787
2020-06-30 $764,276 7,675
2020-03-31 $948,936 9,563