Janus Henderson Group’s Atmos Energy ATO Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q1
$2.68M Buy
14,521
+6,624
+84% +$1.17M ﹤0.01% 1208
2025
Q4
$1.32M Buy
7,897
+320
+4% +$55.3K ﹤0.01% 1545
2025
Q3
$1.29M Sell
7,577
-1,474
-16% -$238K ﹤0.01% 1525
2025
Q2
$1.39M Sell
9,051
-331
-4% -$51.4K ﹤0.01% 1455
2025
Q1
$1.43M Sell
9,382
-5,958
-39% -$869K ﹤0.01% 1442
2024
Q4
$2.14M Sell
15,340
-244
-2% -$34.7K ﹤0.01% 1272
2024
Q3
$2.16M Hold
15,584
﹤0.01% 1274
2024
Q2
$1.82M Sell
15,584
-4,180
-21% -$487K ﹤0.01% 1309
2024
Q1
$2.35M Buy
19,764
+17
+0.1% +$1.95K ﹤0.01% 1217
2023
Q4
$2.29M Sell
19,747
-119
-0.6% -$13.3K ﹤0.01% 1168
2023
Q3
$2.1M Sell
19,866
-1,416
-7% -$165K ﹤0.01% 1161
2023
Q2
$2.48M Sell
21,282
-1,456
-6% -$169K ﹤0.01% 1134
2023
Q1
$2.55M Sell
22,738
-34,195
-60% -$3.89M ﹤0.01% 1138
2022
Q4
$6.38M Buy
56,933
+21,717
+62% +$2.39M ﹤0.01% 812
2022
Q3
$3.59M Buy
35,216
+17,687
+101% +$2.03M ﹤0.01% 1085
2022
Q2
$1.97M Sell
17,529
-37,079
-68% -$4.25M ﹤0.01% 1056
2022
Q1
$6.53M Buy
54,608
+7,857
+17% +$858K ﹤0.01% 961
2021
Q4
$4.9M Sell
46,751
-13,825
-23% -$1.31M ﹤0.01% 1071
2021
Q3
$5.34M Sell
60,576
-136,474
-69% -$13.2M ﹤0.01% 1042
2021
Q2
$18.9M Buy
197,050
+79,958
+68% +$8.02M 0.01% 797
2021
Q1
$11.6M Buy
117,092
+67,480
+136% +$6.14M 0.01% 871
2020
Q4
$4.73M Sell
49,612
-124,485
-72% -$12M ﹤0.01% 970
2020
Q3
$16.6M Sell
174,097
-91,975
-35% -$9.18M 0.01% 747
2020
Q2
$26.5M Buy
266,072
+8,549
+3% +$862K 0.01% 640
2020
Q1
$25.6M Sell
257,523
-325,739
-56% -$35.8M 0.02% 616
2019
Q4
$65.2M Sell
583,262
-154,266
-21% -$16.9M 0.03% 503
2019
Q3
$84M Sell
737,528
-106,978
-13% -$11.7M 0.05% 422
2019
Q2
$89.1M Sell
844,506
-15,310
-2% -$1.57M 0.05% 409
2019
Q1
$88.5M Buy
859,816
+416,842
+94% +$40.6M 0.05% 418
2018
Q4
$41.1M Buy
442,974
+346,510
+359% +$33.1M 0.03% 585
2018
Q3
$9.06M Buy
96,464
+49,200
+104% +$4.54M ﹤0.01% 943
2018
Q2
$4.26M Sell
47,264
-58,200
-55% -$5.04M ﹤0.01% 1041
2018
Q1
$8.88M Buy
105,464
+28,200
+36% +$2.3M 0.01% 920
2017
Q4
$6.64M Buy
77,264
+48,200
+166% +$4.24M ﹤0.01% 939
2017
Q3
$2.44M Sell
29,064
-9,610
-25% -$829K ﹤0.01% 1090
2017
Q2
$3.21M Buy
38,674
+28,960
+298% +$2.38M ﹤0.01% 1046
2017
Q1
$767K Hold
9,714
0.01% 727
2016
Q4
$720K Buy
9,714
+1,500
+18% +$108K 0.01% 739
2016
Q3
$612K Hold
8,214
﹤0.01% 745
2016
Q2
$668K Hold
8,214
0.01% 709
2016
Q1
$610K Buy
+8,214
New +$564K ﹤0.01% 735

Other funds holding ATO

Janus Henderson Group's ATO Position: Q1 2026 in Review

Janus Henderson Group increased its Atmos Energy (ATO) stake by 84% in Q1 2026, buying an estimated $1.17M and bringing the position to 14,521 shares worth $2.68M. The position accounts for ﹤0.01% of the portfolio, ranked #1208.

Janus Henderson Group first reported a position in ATO in Q1 2016 and has held it in 41 quarters since. The position peaked at $89.1M in Q2 2019. 1,012 funds tracked by Wall St. Rank hold ATO as of Q1 2026.

  • Janus Henderson Group held 14,521 shares of Atmos Energy worth $2.68M as of Q1 2026.
  • Janus Henderson Group bought 6,624 Atmos Energy shares in Q1 2026, an estimated $1.17M.
  • Atmos Energy made up ﹤0.01% of Janus Henderson Group's portfolio in Q1 2026, its #1208 holding.
  • Janus Henderson Group first reported a position in Atmos Energy in Q1 2016 and has held it in 41 quarters since.
  • Janus Henderson Group's Atmos Energy position peaked at $89.1M in Q2 2019.
  • 1,012 funds tracked by Wall St. Rank held Atmos Energy as of Q1 2026.

Based on Janus Henderson Group's 13F filing for Q1 2026, filed 15 May 2026.