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HENNESSY ADVISORS INC

Position in CMS — Cms Energy Corp

CIK 1145255 NOVATO, CA

Position in CMS

as of Jun 30, 2026 · filed Jul 16, 2026
Position Value
$10,334,997
-$611,385 QoQ
Shares Held
135,098
-4.3% QoQ
Ownership
0.043%
of shares outstanding
% of Portfolio
0.33%
of 13F equity value
Holder Rank
#154
of 814 holders
Holding Since
Mar 2020
26 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in CMS Over Time

Shares Held

Position Value (USD)

Position in Utilities - Regulated Electric

Utilities · as of Jun 30, 2026

HENNESSY ADVISORS INC holds $184,709,137 across 21 Utilities - Regulated Electric names. CMS ranks #9 (5.6% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in CMS

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26 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $10,334,997 135,098
2026-03-31 $10,946,382 141,098
2025-12-31 $10,188,661 145,698
2025-09-30 $10,673,835 145,698
2025-06-30 $11,604,261 167,498
2025-03-31 $12,220,246 162,698
2024-12-31 $11,377,021 170,698
2024-09-30 $11,738,564 166,198
2024-06-30 $10,280,711 172,698
2024-03-31 $10,372,325 171,898
2023-12-31 $10,347,957 178,198
2023-09-30 $9,926,152 186,898
2023-06-30 $10,845,132 184,598
2023-03-31 $11,551,593 188,198
2022-12-31 $11,918,579 188,198
2022-09-30 $11,642,059 199,898
2022-06-30 $13,864,365 205,398
2022-03-31 $13,526,256 193,398
2021-12-31 $12,691,124 195,098
2021-09-30 $13,624,293 228,098
2021-06-30 $13,848,233 234,398
2021-03-31 $15,004,899 245,098
2020-12-31 $14,953,428 245,098
2020-09-30 $17,397,330 283,298
2020-06-30 $19,453,743 332,998
2020-03-31 $19,945,507 339,498