Millennium Management
ATO icon

Millennium Management’s Atmos Energy ATO Stock Holding History

Millennium 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
2025
Q4 		– Sell
-13,700
Closed -$2.34M – 5998
2025
Q3 		$2.34M Buy
13,700
+1,400
+11% +$226K ﹤0.01% 3904
2025
Q2 		$1.9M Buy
+12,300
New +$1.91M ﹤0.01% 3929
2023
Q1 		– Sell
-2,400
Closed -$269K – 6347
2022
Q4 		$269K Buy
+2,400
New +$264K ﹤0.01% 5161

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