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Atmos Energy Corporation shares owned by Castellan Group

Quarter-by-quarter ownership of Atmos Energy Corporation (ATO) shares owned by Castellan Group from 13F filings

Historical chart of Castellan Group investment in Atmos Energy Corporation

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All positions including Atmos Energy Corporation held by Castellan Group consolidated in one spreadsheet with up to 7 years of data

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Quarterly reported holdings in Atmos Energy Corporation by Castellan Group

Quarter filed Position value Share count Share price at filing
2025-09-30 $3.9M 23k 170.75
2025-06-30 $3.4M 22k 154.11
2025-03-31 $3.3M 21k 154.58