Atmos Energy Corporation
US ˙ NYSE ˙ US0495601058

SecurityATO / Atmos Energy Corporation
InstitutionCovestor Ltd
Latest Disclosed Ownership76 shares
Latest Disclosed Value $ 14
Covestor Ltd reports 82.41% decrease in ownership of ATO / Atmos Energy Corporation

On May 5, 2026 - Covestor Ltd filed a 13F-HR form disclosing ownership of 76 shares of Atmos Energy Corporation (US:ATO) valued at $14,039 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 6, 2026 disclosing 432 shares of Atmos Energy Corporation. The current value of the position is $12,765 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date
Effective
Date
Form Security Class ID Avg Price
Paid (Est)
Reported
Shares
ΔShares ΔShares
(%)
Reported
Value
(x1000)
ΔValue
(%)
Alloc
(%)
ΔAlloc ΔAlloc (%) Cost Basis
(x1000)
Unrealized
Gain/Loss
(x1000)
2026-05-05 2026-03-31 13F ATMOS ENERGY COMMON 049560105 76 -356 -82.41 0 0.0097
2026-02-06 2025-12-31 13F ATMOS ENERGY COMMON 049560105 432 23 5.62 0 0.0382
2025-10-30 2025-09-30 13F ATMOS ENERGY COMMON 049560105 409 -297 -42.07 0 0.0386
2025-08-11 2025-06-30 13F ATMOS ENERGY COMMON 049560105 706 235 49.89 0 0.0643
2025-05-12 2025-03-31 13F ATMOS ENERGY COMMON 049560105 471 -318 -40.30 0 0.0487
2025-02-13 2024-12-31 13F ATMOS ENERGY COMMON 049560105 789 4 0.51 0 0.0689
2024-11-01 2024-09-30 13F ATMOS ENERGY COMMON 049560105 785 72 10.10 0 0.0683
2024-08-09 2024-06-30 13F ATMOS ENERGY COMMON 049560105 713 -92 -11.43 0 0.0537
2024-05-10 2024-03-31 13F ATMOS ENERGY COMMON 049560105 805 574 248.48 0 0.0610
2024-02-09 2023-12-31 13F ATMOS ENERGY COMMON 049560105 231 17 7.94 0 0.0185
2023-11-13 2023-09-30 13F ATMOS ENERGY COMMON 049560105 214 6 2.88 0 0.0166
2023-08-11 2023-06-30 13F ATMOS ENERGY COMMON 049560105 208 -310 -59.85 0 0.0183
2023-05-15 2023-03-31 13F ATMOS ENERGY COMMON 049560105 518 218 72.67 0 -100.00 0.0505
2023-02-14 2022-12-31 13F/A-1 ATMOS ENERGY COMMON 049560105 300 -203 -40.36 34 -33.33 0.0277
2023-02-14 2022-12-31 13F ATMOS ENERGY COMMON 049560105 300 -203 34 27.7252
2022-11-14 2022-09-30 13F ATMOS ENERGY COMMON 049560105 503 -247 -32.93 51 -39.29 0.0449
2022-08-10 2022-06-30 13F ATMOS ENERGY COM 049560105 750 -522 -41.04 84 -44.74 0.0665
2022-05-13 2022-03-31 13F ATMOS ENERGY COM 049560105 1,272 379 42.44 152 61.70 0.1012
2022-02-10 2021-12-31 13F ATMOS ENERGY COM 049560105 893 893 94 0.1317
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.