Canada Pension Plan Investment Board
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Canada Pension Plan Investment Board’s Atmos Energy ATO Stock Holding History

Canada Pension Plan Investment Board’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 		$25.1M Buy
135,704
+95,794
+240% +$16.9M 0.02% 460
2025
Q4 		$6.69M Sell
39,910
-39,700
-50% -$6.86M ﹤0.01% 724
2025
Q3 		$13.6M Sell
79,610
-98,634
-55% -$15.9M 0.01% 562
2025
Q2 		$27.5M Buy
178,244
+79,734
+81% +$12.4M 0.02% 412
2025
Q1 		$15.2M Buy
98,510
+48,039
+95% +$7.01M 0.01% 507
2024
Q4 		$7.03M Buy
50,471
+18,566
+58% +$2.64M 0.01% 654
2024
Q3 		$4.43M Sell
31,905
-198,587
-86% -$25.5M ﹤0.01% 723
2024
Q2 		$26.9M Buy
230,492
+123,904
+116% +$14.4M 0.03% 381
2024
Q1 		$12.7M Sell
106,588
-88,627
-45% -$10.2M 0.01% 558
2023
Q4 		$22.6M Sell
195,215
-57,000
-23% -$6.37M 0.03% 384
2023
Q3 		$26.7M Buy
252,215
+51,300
+26% +$5.99M 0.04% 334
2023
Q2 		$23.4M Buy
200,915
+87,500
+77% +$10.1M 0.04% 346
2023
Q1 		$12.7M Buy
113,415
+108,587
+2,249% +$12.4M 0.02% 419
2022
Q4 		$541K Sell
4,828
-240,447
-98% -$26.4M ﹤0.01% 918
2022
Q3 		$25M Buy
+245,275
New +$28.1M 0.04% 318
2022
Q1 		– Sell
-15,000
Closed -$1.57M – 1317
2021
Q4 		$1.57M Hold
15,000
– – ﹤0.01% 935
2021
Q3 		$1.32M Buy
+15,000
New +$1.45M ﹤0.01% 928
2018
Q2 		– Sell
-6,000
Closed -$505K – 1228
2018
Q1 		$505K Sell
6,000
-14,100
-70% -$1.15M ﹤0.01% 1104
2017
Q4 		$1.73M Sell
20,100
-2,400
-11% -$211K ﹤0.01% 911
2017
Q3 		$1.89M Buy
22,500
+2,400
+12% +$207K ﹤0.01% 860
2017
Q2 		$1.67M Buy
20,100
+8,100
+68% +$664K ﹤0.01% 853
2017
Q1 		$948K Buy
12,000
+5,800
+94% +$445K ﹤0.01% 907
2016
Q4 		$460K Buy
6,200
+3,600
+138% +$260K ﹤0.01% 863
2016
Q3 		$194K Sell
2,600
-4,210
-62% -$324K ﹤0.01% 967
2016
Q2 		$554K Sell
6,810
-5,290
-44% -$392K ﹤0.01% 866
2016
Q1 		$899K Sell
12,100
-5,100
-30% -$350K ﹤0.01% 837
2015
Q4 		$1.08M Buy
17,200
+100
+0.6% +$6.15K 0.01% 800
2015
Q3 		$995K Buy
17,100
+1,300
+8% +$71.4K ﹤0.01% 847
2015
Q2 		$810K Buy
15,800
+10,200
+182% +$547K ﹤0.01% 872
2015
Q1 		$310K Sell
5,600
-900
-14% -$49.5K ﹤0.01% 997
2014
Q4 		$362K Hold
6,500
– – ﹤0.01% 1032
2014
Q3 		$310K Buy
6,500
+1,800
+38% +$89.8K ﹤0.01% 938
2014
Q2 		$251K Buy
4,700
+1,600
+52% +$80.9K ﹤0.01% 953
2014
Q1 		$146K Buy
3,100
+500
+19% +$23K ﹤0.01% 993
2013
Q4 		$118K Buy
2,600
+1,200
+86% +$53K ﹤0.01% 993
2013
Q3 		$60K Sell
1,400
-1,100
-44% -$46.5K ﹤0.01% 960
2013
Q2 		$103K Buy
+2,500
New +$107K ﹤0.01% 762

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

Canada Pension Plan Investment Board's ATO Position: Q1 2026 in Review

Canada Pension Plan Investment Board increased its Atmos Energy (ATO) stake by 240% in Q1 2026, buying an estimated $16.9M and bringing the position to 135,704 shares worth $25.1M. The position accounts for 0.02% of the portfolio, ranked #460.

Canada Pension Plan Investment Board first reported a position in ATO in Q2 2013 and has held it in 37 quarters since. The position peaked at $27.5M in Q2 2025. 1,013 funds tracked by Wall St. Rank hold ATO as of Q1 2026.

  • Canada Pension Plan Investment Board held 135,704 shares of Atmos Energy worth $25.1M as of Q1 2026.
  • Canada Pension Plan Investment Board bought 95,794 Atmos Energy shares in Q1 2026, an estimated $16.9M.
  • Atmos Energy made up 0.02% of Canada Pension Plan Investment Board's portfolio in Q1 2026, its #460 holding.
  • Canada Pension Plan Investment Board first reported a position in Atmos Energy in Q2 2013 and has held it in 37 quarters since.
  • Canada Pension Plan Investment Board's Atmos Energy position peaked at $27.5M in Q2 2025.
  • 1,013 funds tracked by Wall St. Rank held Atmos Energy as of Q1 2026.

Based on Canada Pension Plan Investment Board's 13F filing for Q1 2026, filed 15 May 2026.