阿特莫斯能源公司
MX ˙ BMV ˙ US0495601058
SecurityMX:ATO / Atmos Energy Corporation
InstitutionTd Asset Management Inc
Latest Disclosed Ownership69,408 shares
Latest Disclosed Value $ 12,821,046
Td Asset Management Inc reports 4.05% increase in ownership of ATO / Atmos Energy Corporation

On May 11, 2026 - Td Asset Management Inc filed a 13F-HR form disclosing ownership of 69,408 shares of Atmos Energy Corporation (MX:ATO) valued at $12,821,046 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 10, 2026 disclosing 66,706 shares of Atmos Energy Corporation. This represents a change in shares of 4.05% during the quarter.

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)
2026-05-11 2026-03-31 13F ATMOS ENERGY COM 049560105 69,408 2,702 4.05 12,821 14.67 0.0056
2026-02-10 2025-12-31 13F ATMOS ENERGY COM 049560105 66,706 -100,447 -60.09 11,182 -60.82 0.0090
2025-11-10 2025-09-30 13F ATMOS ENERGY COM 049560105 167,153 -83,362 -33.28 28,541 -26.07 0.0232
2025-07-28 2025-06-30 13F ATMOS ENERGY COM 049560105 250,515 -198,084 -44.16 38,607 -44.33 0.0330
2025-05-07 2025-03-31 13F ATMOS ENERGY COM 049560105 448,599 -24,248 -5.13 69,344 5.30 0.0638
2025-02-11 2024-12-31 13F ATMOS ENERGY COM 049560105 472,847 -20,997 -4.25 65,853 -3.22 0.0583
2024-11-01 2024-09-30 13F ATMOS ENERGY COM 049560105 493,844 8 0.00 68,042 18.12 0.0600
2024-08-02 2024-06-30 13F ATMOS ENERGY COM 049560105 493,836 29,742 6.41 57,606 4.42 0.0537
2024-05-08 2024-03-31 13F ATMOS ENERGY COM 049560105 464,094 -32,916 -6.62 55,167 -4.23 0.0513
2024-02-12 2023-12-31 13F ATMOS ENERGY COM 049560105 497,010 -41,638 -7.73 57,603 0.96 0.0566
2023-10-27 2023-09-30 13F ATMOS ENERGY COM 049560105 538,648 -18,715 -3.36 57,059 -12.01 0.0691
2023-08-09 2023-06-30 13F ATMOS ENERGY COM 049560105 557,363 -50,873 -8.36 64,844 -5.12 0.0738
2023-05-10 2023-03-31 13F ATMOS ENERGY COM 049560105 608,236 -32,563 -5.08 68,341 -4.84 0.0825
2023-02-07 2022-12-31 13F ATMOS ENERGY COM 049560105 640,799 -12,556 -1.92 71,814 5.02 0.0886
2022-11-07 2022-09-30 13F ATMOS ENERGY COM 049560105 653,355 -42,905 -6.16 68,380 -12.39 0.0856
2022-08-04 2022-06-30 13F ATMOS ENERGY COM 049560105 696,260 -9,562 -1.35 78,051 -7.46 0.0904
2022-05-10 2022-03-31 13F ATMOS ENERGY COM 049560105 705,822 -11,550 -1.61 84,339 12.21 0.0498
2022-02-10 2021-12-31 13F ATMOS ENERGY COM 049560105 717,372 -27,308 -3.67 75,159 14.43 0.0629
2021-11-09 2021-09-30 13F ATMOS ENERGY COM 049560105 744,680 -2,763 -0.37 65,681 -10.87 0.0682
2021-08-11 2021-06-30 13F ATMOS ENERGY COM 049560105 747,443 -699 -0.09 73,690 -0.36 0.0748
2021-05-14 2021-03-31 13F ATMOS ENERGY COM 049560105 748,142 1,560 0.21 73,954 3.80 0.0827
2021-02-16 2020-12-31 13F ATMOS ENERGY COM 049560105 746,582 -62,909 -7.77 71,246 -7.93 0.0865
2020-11-10 2020-09-30 13F ATMOS ENERGY COM 049560105 809,491 30,507 3.92 77,379 -0.25 0.1073
2020-08-13 2020-06-30 13F ATMOS ENERGY COM 049560105 778,984 32,606 4.37 77,571 4.74 0.1104
2020-05-15 2020-03-31 13F ATMOS ENERGY COM 049560105 746,378 125,100 20.14 74,063 6.57 0.1253
2020-02-11 2019-12-31 13F ATMOS ENERGY COM 049560105 621,278 63,294 11.34 69,496 9.36 0.1009
2019-11-07 2019-09-30 13F ATMOS ENERGY COM 049560105 557,984 339,020 154.83 63,549 174.94 0.0971
2019-08-01 2019-06-30 13F ATMOS ENERGY COM 049560105 218,964 80,325 57.94 23,114 61.98 0.0346
2019-05-08 2019-03-31 13F ATMOS ENERGY COM 049560105 138,639 47,147 51.53 14,270 68.22 0.0218
2019-02-01 2018-12-31 13F ATMOS ENERGY COM 049560105 91,492 28,530 45.31 8,483 43.46 0.0148
2018-11-01 2018-09-30 13F ATMOS ENERGY COM 049560105 62,962 1,744 2.85 5,913 7.16 0.0087
2018-07-31 2018-06-30 13F ATMOS ENERGY COM 049560105 61,218 2,490 4.24 5,518 11.54 0.0084
2018-05-11 2018-03-31 13F ATMOS ENERGY COM 049560105 58,728 40,091 215.12 4,947 208.99 0.0076
2018-02-02 2017-12-31 13F ATMOS ENERGY COM 049560105 18,637 14,616 363.49 1,601 375.07 0.0023
2017-11-09 2017-09-30 13F ATMOS ENERGY COM 049560105 4,021 -1,014 -20.14 337 -19.38 0.0005
2017-08-01 2017-06-30 13F ATMOS ENERGY COM 049560105 5,035 -6,088 -54.73 418 -52.45 0.0007
2017-05-05 2017-03-31 13F ATMOS ENERGY COM 049560105 11,123 4,360 64.47 879 75.45 0.0014
2017-02-08 2016-12-31 13F ATMOS ENERGY COM 049560105 6,763 -779 -10.33 501 -10.85 0.0008
2016-11-02 2016-09-30 13F ATMOS ENERGY COM 049560105 7,542 100 1.34 562 -7.11 0.0010
2016-08-04 2016-06-30 13F ATMOS ENERGY COM 049560105 7,442 300 4.20 605 14.15 0.0011
2016-05-05 2016-03-31 13F ATMOS ENERGY COM 049560105 7,142 -8,600 -54.63 530 -46.57 0.0010
2016-02-04 2015-12-31 13F ATMOS ENERGY COM 049560105 15,742 1,200 8.25 992 17.26 0.0020
2015-11-12 2015-09-30 13F ATMOS ENERGY COM 049560105 14,542 14,542 0.00 846 0.0017
2015-08-11 2015-06-30 13F ATMOS ENERGY COM 049560105 0 -7,100 -100.00 0 -100.00
2015-04-28 2015-03-31 13F ATMOS ENERGY COM 049560105 7,100 7,100 393 0.0007
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.