애트모스 에너지 코퍼레이션
MX ˙ BMV ˙ US0495601058
SecurityMX:ATO / Atmos Energy Corporation
InstitutionBLB&B Advisors, LLC
Latest Disclosed Ownership1,815 shares
Latest Disclosed Value $ 335,268
BLB&B Advisors, LLC reports 30.88% decrease in ownership of ATO / Atmos Energy Corporation

On April 28, 2026 - BLB&B Advisors, LLC filed a 13F-HR form disclosing ownership of 1,815 shares of Atmos Energy Corporation (MX:ATO) valued at $335,268 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 26, 2026 disclosing 2,626 shares of Atmos Energy Corporation. This represents a change in shares of -30.88% 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.

Upgrade to unlock premium data and export to Excel .

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)
2026-04-28 2026-03-31 13F ATMOS ENERGY COM 049560105 1,815 -811 -30.88 335 -23.86 0.0117
2026-01-26 2025-12-31 13F ATMOS ENERGY COM 049560105 2,626 6 0.23 440 -1.57 0.0184
2025-10-31 2025-09-30 13F ATMOS ENERGY COM 049560105 2,620 -51 -1.91 447 8.76 0.0193
2025-08-04 2025-06-30 13F ATMOS ENERGY COM 049560105 2,671 0 0.00 412 -0.24 0.0192
2025-04-28 2025-03-31 13F ATMOS ENERGY COM 049560105 2,671 0 0.00 413 11.05 0.0210
2025-01-28 2024-12-31 13F ATMOS ENERGY COM 049560105 2,671 -240 -8.24 372 -7.94 0.0190
2024-10-22 2024-09-30 13F ATMOS ENERGY COM 049560105 2,911 621 27.12 404 50.94 0.0206
2024-07-26 2024-06-30 13F ATMOS ENERGY COM 049560105 2,290 0 0.00 267 -1.84 0.0146
2024-04-26 2024-03-31 13F ATMOS ENERGY COM 049560105 2,290 -440 -16.12 272 -13.92 0.0154
2024-01-19 2023-12-31 13F ATMOS ENERGY COM 049560105 2,730 17 0.63 316 10.10 0.0200
2023-10-25 2023-09-30 13F ATMOS ENERGY COM 049560105 2,713 223 8.96 287 -0.69 0.0205
2023-07-20 2023-06-30 13F ATMOS ENERGY COM 049560105 2,490 0 0.00 290 3.58 0.0202
2023-04-24 2023-03-31 13F ATMOS ENERGY COM 049560105 2,490 -10 -0.40 280 -0.36 0.0208
2023-01-18 2022-12-31 13F ATMOS ENERGY COM 049560105 2,500 0 0.00 280 9.80 0.0217
2022-10-14 2022-09-30 13F ATMOS ENERGY COM 049560105 2,500 0 0.00 255 -8.93 0.0212
2022-07-18 2022-06-30 13F ATMOS ENERGY COM 049560105 2,500 -10 -0.40 280 -6.67 0.0222
2022-04-20 2022-03-31 13F ATMOS ENERGY COM 049560105 2,510 -630 -20.06 300 -8.81 0.0202
2022-01-21 2021-12-31 13F ATMOS ENERGY COM 049560105 3,140 -30 -0.95 329 17.50 0.0214
2021-10-19 2021-09-30 13F ATMOS ENERGY COM 049560105 3,170 0 0.00 280 -8.20 0.0187
2021-07-20 2021-06-30 13F ATMOS ENERGY COM 049560105 3,170 -30 -0.94 305 -3.48 0.0221
2021-04-19 2021-03-31 13F ATMOS ENERGY COM 049560105 3,200 -500 -13.51 316 -10.48 0.0248
2021-01-19 2020-12-31 13F ATMOS ENERGY COM 049560105 3,700 0 0.00 353 -0.28 0.0286
2020-10-20 2020-09-30 13F ATMOS ENERGY COM 049560105 3,700 0 0.00 354 -3.80 0.0356
2020-07-16 2020-06-30 13F ATMOS ENERGY COM 049560105 3,700 -200 -5.13 368 -4.91 0.0399
2020-04-21 2020-03-31 13F ATMOS ENERGY COM 049560105 3,900 -50 -1.27 387 -12.44 0.0505
2020-01-21 2019-12-31 13F ATMOS ENERGY COM 049560105 3,950 0 0.00 442 -1.78 0.0460
2019-10-22 2019-09-30 13F ATMOS ENERGY COM 049560105 3,950 -15 -0.38 450 7.40 0.0507
2019-07-29 2019-06-30 13F ATMOS ENERGY COM 049560105 3,965 0 0.00 419 2.70 0.0481
2019-04-19 2019-03-31 13F ATMOS ENERGY COM 049560105 3,965 0 0.00 408 10.87 0.0480
2019-01-17 2018-12-31 13F ATMOS ENERGY COM 049560105 3,965 0 0.00 368 -1.08 0.0505
2018-10-12 2018-09-30 13F ATMOS ENERGY COM 049560105 3,965 0 0.00 372 4.20 0.0463
2018-07-11 2018-06-30 13F ATMOS ENERGY COM 049560105 3,965 0 0.00 357 6.89 0.0485
2018-04-09 2018-03-31 13F ATMOS ENERGY COM 049560105 3,965 0 0.00 334 -2.05 0.0446
2018-01-16 2017-12-31 13F ATMOS ENERGY COM 049560105 3,965 -35 -0.88 341 1.79 0.0487
2017-10-16 2017-09-30 13F ATMOS ENERGY COM 049560105 4,000 0 0.00 335 0.90 0.0516
2017-08-04 2017-06-30 13F/A-1 ATMOS ENERGY COM 049560105 4,000 250 6.67 332 12.16 0.0551
2017-07-20 2017-06-30 13F ATMOS ENERGY COM 049560105 3,750 0 296
2017-04-14 2017-03-31 13F ATMOS ENERGY COM 049560105 3,750 0 0.00 296 6.47 0.0503
2017-02-03 2016-12-31 13F ATMOS ENERGY COM 049560105 3,750 0 0.00 278 -0.36 0.0484
2016-10-17 2016-09-30 13F ATMOS ENERGY COM 049560105 3,750 -104 -2.70 279 -10.86 0.0508
2016-07-19 2016-06-30 13F ATMOS ENERGY COM 049560105 3,854 104 2.77 313 12.59 0.0591
2016-04-18 2016-03-31 13F ATMOS ENERGY COM 049560105 3,750 -500 -11.76 278 3.73 0.0559
2016-01-15 2015-12-31 13F ATMOS ENERGY COM 049560105 4,250 0 0.00 268 8.50 0.0567
2015-10-20 2015-09-30 13F ATMOS ENERGY COM 049560105 4,250 0 0.00 247 13.30 0.0547
2015-07-16 2015-06-30 13F ATMOS ENERGY COM 049560105 4,250 0 0.00 218 -7.23 0.0453
2015-04-17 2015-03-31 13F ATMOS ENERGY COM 049560105 4,250 0 0.00 235 -0.84 0.0490
2015-01-22 2014-12-31 13F ATMOS ENERGY COM 049560105 4,250 0 0.00 237 16.75 0.0501
2014-10-21 2014-09-30 13F ATMOS ENERGY COM 049560105 4,250 0 0.00 203 -10.57 0.0439
2014-07-17 2014-06-30 13F ATMOS ENERGY COM 049560105 4,250 4,250 227 0.0485
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.