SLAM
ATO icon

Swiss Life Asset Management’s Atmos Energy ATO Stock Holding History

Swiss Life Asset Management’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
Q2 		$5.82M Buy
33,766
+4,248
+14% +$761K 0.02% 433
2026
Q1 		$5.45M Buy
29,518
+2,113
+8% +$373K 0.03% 400
2025
Q4 		$4.59M Sell
27,405
-12,499
-31% -$2.16M 0.02% 423
2025
Q3 		$6.81M Buy
39,904
+22,784
+133% +$3.68M 0.04% 337
2025
Q2 		$2.64M Buy
17,120
+1,171
+7% +$182K 0.02% 508
2025
Q1 		$2.47M Sell
15,949
-27,935
-64% -$4.08M 0.02% 458
2024
Q4 		$6.11M Buy
43,884
+37,412
+578% +$5.32M 0.05% 283
2024
Q3 		$897K Sell
6,472
-5,071
-44% -$651K 0.01% 468
2024
Q2 		$1.35M Sell
11,543
-3,957
-26% -$461K 0.02% 423
2024
Q1 		$1.84M Sell
15,500
-1,932
-11% -$222K 0.03% 348
2023
Q4 		$2.03M Sell
17,432
-1,570
-8% -$175K 0.02% 438
2023
Q3 		$2.01M Buy
+19,002
New +$2.22M 0.03% 468
2022
Q3 		– Sell
-7,200
Closed -$809K – 584
2022
Q2 		$809K Sell
7,200
-4,002
-36% -$459K 0.01% 497
2022
Q1 		$1.33M Sell
11,202
-450
-4% -$49.1K 0.02% 454
2021
Q4 		$1.22M Sell
11,652
-1
-0% -$95 0.02% 460
2021
Q3 		$1.03M Buy
11,653
+3,953
+51% +$382K 0.01% 458
2021
Q2 		$1.57M Buy
+7,700
New +$772K 0.02% 449
2021
Q1 		– Sell
-22,019
Closed -$2.1M – 509
2020
Q4 		$2.1M Buy
22,019
+12,969
+143% +$1.25M 0.03% 415
2020
Q3 		$865K Sell
9,050
-5,165
-36% -$516K 0.01% 382
2020
Q2 		$1.42M Buy
+14,215
New +$1.43M 0.02% 357
2019
Q3 		– Sell
-11,340
Closed -$1.2M – 510
2019
Q2 		$1.2M Hold
11,340
– – 0.01% 375
2019
Q1 		$1.17M Buy
+11,340
New +$1.11M 0.01% 356
2017
Q3 		– Sell
-15,202
Closed -$1.26M – 453
2017
Q2 		$1.26M Buy
15,202
+1,375
+10% +$113K 0.03% 266
2017
Q1 		$1.09M Buy
+13,827
New +$1.06M 0.03% 262

Other funds holding ATO

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Capital International Investors
Capital International Investors Los Angeles, California $484B AUM 34.9% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Deutsche Bank
Deutsche Bank Frankfurt Am Main Ge, Germany $344B AUM 42.99% 1-Year Est. Return
Norges Bank
Norges Bank Oslo, Norway $1T AUM
Massachusetts Financial Services
Massachusetts Financial Services Boston, Massachusetts $315B AUM 27.84% 1-Year Est. Return
Amundi
Amundi Paris, France $413B AUM 44.57% 1-Year Est. Return
Capital Research Global Investors
Capital Research Global Investors Los Angeles, California $717B AUM 35.42% 1-Year Est. Return
Pictet Asset Management
Pictet Asset Management Carouge, Switzerland $105B AUM 38.07% 1-Year Est. Return

Swiss Life Asset Management's ATO Position: Q2 2026 in Review

Swiss Life Asset Management increased its Atmos Energy (ATO) stake by 14% in Q2 2026, buying an estimated $761K and bringing the position to 33,766 shares worth $5.82M. The position accounts for 0.02% of the portfolio, ranked #433.

Swiss Life Asset Management first reported a position in ATO in Q1 2017 and has held it in 24 quarters since. The position peaked at $6.81M in Q3 2025. 752 funds tracked by Wall St. Rank hold ATO as of Q2 2026.

  • Swiss Life Asset Management held 33,766 shares of Atmos Energy worth $5.82M as of Q2 2026.
  • Swiss Life Asset Management bought 4,248 Atmos Energy shares in Q2 2026, an estimated $761K.
  • Atmos Energy made up 0.02% of Swiss Life Asset Management's portfolio in Q2 2026, its #433 holding.
  • Swiss Life Asset Management first reported a position in Atmos Energy in Q1 2017 and has held it in 24 quarters since.
  • Swiss Life Asset Management's Atmos Energy position peaked at $6.81M in Q3 2025.
  • 752 funds tracked by Wall St. Rank held Atmos Energy as of Q2 2026.

Based on Swiss Life Asset Management's 13F filing for Q2 2026, filed 29 Jul 2026.