Sumitomo Mitsui Trust Group
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Sumitomo Mitsui Trust Group’s Atmos Energy ATO Stock Holding History

Sumitomo Mitsui Trust Group’s Portfolio ATO Stock Details ATO Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$72.9M Sell
394,689
-13,513
-3% -$2.39M 0.05% 342
2025
Q4 		$68.4M Sell
408,202
-10,787
-3% -$1.87M 0.04% 370
2025
Q3 		$71.5M Sell
418,989
-5,945
-1% -$960K 0.04% 368
2025
Q2 		$65.5M Buy
424,934
+6,291
+2% +$977K 0.04% 387
2025
Q1 		$64.7M Sell
418,643
-6,397
-2% -$933K 0.05% 374
2024
Q4 		$59.2M Buy
425,040
+5,382
+1% +$766K 0.04% 410
2024
Q3 		$58.2M Sell
419,658
-63
-0% -$8.09K 0.04% 409
2024
Q2 		$49M Buy
419,721
+14,440
+4% +$1.68M 0.04% 431
2024
Q1 		$48.2M Sell
405,281
-6,495
-2% -$745K 0.03% 503
2023
Q4 		$47.7M Buy
411,776
+20,520
+5% +$2.29M 0.04% 481
2023
Q3 		$41.4M Sell
391,256
-5,455
-1% -$636K 0.03% 505
2023
Q2 		$46.2M Sell
396,711
-29,878
-7% -$3.46M 0.04% 495
2023
Q1 		$47.9M Sell
426,589
-108,590
-20% -$12.4M 0.04% 512
2022
Q4 		$60M Sell
535,179
-55,528
-9% -$6.11M 0.05% 437
2022
Q3 		$60.2M Sell
590,707
-4,125
-0.7% -$473K 0.05% 423
2022
Q2 		$66.7M Buy
594,832
+203,700
+52% +$23.3M 0.05% 409
2022
Q1 		$46.7M Sell
391,132
-4,262
-1% -$465K 0.03% 553
2021
Q4 		$41.4M Sell
395,394
-14,045
-3% -$1.33M 0.03% 597
2021
Q3 		$36.1M Sell
409,439
-47,797
-10% -$4.62M 0.02% 620
2021
Q2 		$43.9M Buy
457,236
+24,267
+6% +$2.43M 0.03% 583
2021
Q1 		$42.8M Sell
432,969
-505
-0.1% -$46K 0.03% 584
2020
Q4 		$41.4M Sell
433,474
-39,067
-8% -$3.77M 0.03% 586
2020
Q3 		$45.2M Sell
472,541
-33,496
-7% -$3.34M 0.03% 519
2020
Q2 		$50.4M Sell
506,037
-8,005
-2% -$807K 0.04% 493
2020
Q1 		$51M Buy
514,042
+58,153
+13% +$6.39M 0.04% 433
2019
Q4 		$51M Sell
455,889
-2,417
-0.5% -$265K 0.04% 478
2019
Q3 		$52.2M Sell
458,306
-1,714
-0.4% -$187K 0.05% 430
2019
Q2 		$48.6M Buy
460,020
+8,581
+2% +$879K 0.04% 444
2019
Q1 		$46.5M Buy
451,439
+39,888
+10% +$3.89M 0.04% 446
2018
Q4 		$37.7M Buy
411,551
+69,041
+20% +$6.6M 0.04% 469
2018
Q3 		$32.2M Buy
342,510
+5,555
+2% +$513K 0.03% 512
2018
Q2 		$30.4M Buy
336,955
+26,792
+9% +$2.32M 0.04% 518
2018
Q1 		$26.1M Buy
310,163
+938
+0.3% +$76.4K 0.03% 537
2017
Q4 		$26.6M Buy
309,225
+12,800
+4% +$1.13M 0.03% 541
2017
Q3 		$24.9M Sell
296,425
-16,946
-5% -$1.46M 0.04% 530
2017
Q2 		$26M Sell
313,371
-1,800
-0.6% -$148K 0.04% 508
2017
Q1 		$24.9M Sell
315,171
-17,703
-5% -$1.36M 0.04% 506
2016
Q4 		$24.7M Buy
332,874
+14,915
+5% +$1.08M 0.04% 490
2016
Q3 		$23.7M Sell
317,959
-16,600
-5% -$1.28M 0.04% 507
2016
Q2 		$27.2M Buy
334,559
+19,562
+6% +$1.45M 0.05% 440
2016
Q1 		$23.4M Buy
+314,997
New +$21.6M 0.04% 489

Other funds holding ATO

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
Wellington Management Group
Wellington Management Group Boston, Massachusetts $535B AUM 26.23% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
Capital International Investors
Capital International Investors Los Angeles, California $427B AUM 29.17% 1-Year Est. Return
Aristotle Capital Management
Aristotle Capital Management Los Angeles, California $47.8B AUM 13.38% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Bank of America
Bank of America Charlotte, North Carolina $1.37T AUM 24.88% 1-Year Est. Return
Capital Research Global Investors
Capital Research Global Investors Los Angeles, California $645B AUM 30.41% 1-Year Est. Return

Sumitomo Mitsui Trust Group's ATO Position: Q1 2026 in Review

Sumitomo Mitsui Trust Group reduced its Atmos Energy (ATO) stake by 3.3% in Q1 2026, selling an estimated $2.39M and leaving 394,689 shares worth $72.9M. The position accounts for 0.05% of the portfolio, ranked #342.

Sumitomo Mitsui Trust Group first reported a position in ATO in Q1 2016 and has held it in 41 quarters since. 1,012 funds tracked by Wall St. Rank hold ATO as of Q1 2026.

  • Sumitomo Mitsui Trust Group held 394,689 shares of Atmos Energy worth $72.9M as of Q1 2026.
  • Sumitomo Mitsui Trust Group sold 13,513 Atmos Energy shares in Q1 2026, an estimated $2.39M.
  • Atmos Energy made up 0.05% of Sumitomo Mitsui Trust Group's portfolio in Q1 2026, its #342 holding.
  • Sumitomo Mitsui Trust Group first reported a position in Atmos Energy in Q1 2016 and has held it in 41 quarters since.
  • 1,012 funds tracked by Wall St. Rank held Atmos Energy as of Q1 2026.

Based on Sumitomo Mitsui Trust Group's 13F filing for Q1 2026, filed 30 Apr 2026.