Aigen Investment Management’s Atmos Energy ATO Stock Holding History

Aigen Investment 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	$2.07M	Buy	12,034 +8,158	+210%	+$1.46M	0.57%	40
2026 Q1	$716K	Buy	+3,876	New	+$685K	0.18%	151
2023 Q1	–	Sell	-3,984	Closed	-$446K	–	614
2022 Q4	$446K	Buy	+3,984	New	+$438K	0.06%	287
2022 Q3	–	Sell	-4,881	Closed	-$547K	–	581
2022 Q2	$547K	Buy	+4,881	New	+$559K	0.09%	288
2022 Q1	–	Sell	-5,960	Closed	-$583K	–	560
2021 Q4	$583K	Sell	5,960 -11,342	-66%	-$1.08M	0.04%	581
2021 Q3	$1.53M	Buy	+17,302	New	+$1.67M	0.29%	99

Other funds holding ATO

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

Wellington Management Group Boston, Massachusetts $580B AUM 38.23% 1-Year Est. Return

Capital International Investors Los Angeles, California $484B AUM 34.9% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Bank of America Charlotte, North Carolina $1.55T AUM 33.47% 1-Year Est. Return

Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return

Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return

Aigen Investment Management's ATO Position: Q2 2026 in Review

Aigen Investment Management increased its Atmos Energy (ATO) stake by 210% in Q2 2026, buying an estimated $1.46M and bringing the position to 12,034 shares worth $2.07M. The position accounts for 0.57% of the portfolio, ranked #40.

Aigen Investment Management first reported a position in ATO in Q3 2021 and has held it in 6 quarters since. 1,037 funds tracked by Wall St. Rank hold ATO as of Q2 2026.

Aigen Investment Management held 12,034 shares of Atmos Energy worth $2.07M as of Q2 2026.
Aigen Investment Management bought 8,158 Atmos Energy shares in Q2 2026, an estimated $1.46M.
Atmos Energy made up 0.57% of Aigen Investment Management's portfolio in Q2 2026, its #40 holding.
Aigen Investment Management first reported a position in Atmos Energy in Q3 2021 and has held it in 6 quarters since.
1,037 funds tracked by Wall St. Rank held Atmos Energy as of Q2 2026.

Based on Aigen Investment Management's 13F filing for Q2 2026, filed 14 Aug 2026.