Atmos Energy Corporation
MX ˙ BMV ˙ US0495601058
SecurityMX:ATO / Atmos Energy Corporation
InstitutionBanque Cantonale Vaudoise
Latest Disclosed Ownership832 shares
Latest Disclosed Value $ 154,000
Banque Cantonale Vaudoise ownership in ATO / Atmos Energy Corporation

On April 20, 2026 - Banque Cantonale Vaudoise filed a 13F-HR form disclosing ownership of 832 shares of Atmos Energy Corporation (MX:ATO) valued at $154,000 USD as of March 31, 2026. The entity filed a previous 13F-HR on April 10, 2024 disclosing 0 shares of Atmos Energy Corporation.

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)
2026-04-20 2026-03-31 13F ATMOS ENERGY COM 049560105 832 832 154 0.0058
2024-04-10 2024-03-31 13F ATMOS ENERGY COM 049560105 0 -3,673 -100.00 0 0.0000
2024-02-07 2023-12-31 13F ATMOS ENERGY COM 049560105 3,673 -1,919 -34.32 0 0.0185
2023-11-08 2023-09-30 13F ATMOS ENERGY COM 049560105 5,592 2,139 61.95 1 0.0296
2023-08-09 2023-06-30 13F ATMOS ENERGY COM 049560105 3,453 500 16.93 0 0.0187
2023-04-20 2023-03-31 13F ATMOS ENERGY COM 049560105 2,953 0 0.00 0 0.0163
2023-02-10 2022-12-31 13F ATMOS ENERGY COM 049560105 2,953 0 0.00 0 -100.00 0.0173
2022-10-17 2022-09-30 13F ATMOS ENERGY COM 049560105 2,953 0 0.00 301 -9.06 0.0171
2022-08-02 2022-06-30 13F ATMOS ENERGY COM 049560105 2,953 -700 -19.16 331 -24.26 0.0171
2022-05-09 2022-03-31 13F ATMOS ENERGY COM 049560105 3,653 -15,444 -80.87 437 -78.15 0.0188
2022-02-14 2021-12-31 13F ATMOS ENERGY COM 049560105 19,097 0 0.00 2,000 18.76 0.0780
2021-10-29 2021-09-30 13F ATMOS ENERGY COM 049560105 19,097 -10,900 -36.34 1,684 -41.59 0.0724
2021-08-11 2021-06-30 13F ATMOS ENERGY COM 049560105 29,997 -2,656 -8.13 2,883 -10.69 0.1281
2021-05-11 2021-03-31 13F ATMOS ENERGY COM 049560105 32,653 29,200 845.64 3,228 881.16 0.1639
2021-02-05 2020-12-31 13F ATMOS ENERGY COM 049560105 3,453 0 0.00 329 0.00 0.0182
2020-10-30 2020-09-30 13F ATMOS ENERGY COM 049560105 3,453 -400 -10.38 329 -14.32 0.0211
2020-07-22 2020-06-30 13F ATMOS ENERGY COM 049560105 3,853 -1,400 -26.65 384 -26.30 0.0280
2020-05-14 2020-03-31 13F ATMOS ENERGY COM 049560105 5,253 0 0.00 521 -11.39 0.0442
2020-02-10 2019-12-31 13F ATMOS ENERGY COM 049560105 5,253 5,253 588 0.0402
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.