Sigma Planning Corp

Position in ATO — Atmos Energy Corp

CIK 1449126 ANN ARBOR, MI

Position in ATO

as of Jun 30, 2026 · filed Aug 7, 2026 Compact

Position Value

$657,726

-$50,490 QoQ

Shares Held

3,818

-0.4% QoQ

Ownership

0.002%

of shares outstanding

% of Portfolio

0.03%

of 13F equity value

Holder Rank

#551

of 1,035 holders

Holding Since

Mar 2020

26 quarters on record

Voting authority Sole 0% Shared 0% None 100%

Utilities · as of Jun 30, 2026

Sigma Planning Corp holds $2,593,971 across 5 Utilities - Regulated Gas names. ATO ranks #2 (25.4% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	CTRI	Centuri Holdings, Inc.	30,000	$907,200
2	ATO	Atmos Energy Corp This page	3,818	$657,726
3	NI	Nisource Inc.	12,625	$600,318
4	UGI	Ugi Corp /Pa/	6,280	$216,911
5	BKH	Black Hills Corp /Sd/	2,847	$211,816

26 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$657,726	3,818	-0.4%	Shares	Sole	2026-08-07
2026-03-31	$708,216	3,834	-0.1%	Shares	Sole	2026-05-04
2025-12-31	$643,531	3,839	-0.3%	Shares	Sole	2026-01-30
2025-09-30	$657,729	3,852	-3.6%	Shares	Sole	2025-11-10
2025-06-30	$615,515	3,994	+0.8%	Shares	Sole	2025-08-05
2025-03-31	$612,600	3,963	+16.5%	Shares	Sole	2025-05-02
2024-12-31	$473,796	3,402	-34.3%	Shares	Sole	2025-02-03
2024-09-30	$718,517	5,180	-6.0%	Shares	Sole	2024-11-04
2024-06-30	$642,974	5,512	+49.4%	Shares	Sole	2024-08-06
2024-03-31	$438,630	3,690	+32.7%	Shares	Sole	2024-05-02
2023-12-31	$322,202	2,780	-22.8%	Shares	Sole	2024-02-01
2023-09-30	$381,453	3,601	+4.6%	Shares	Sole	2023-11-06
2023-06-30	$400,325	3,441	-15.2%	Shares	Sole	2023-08-02
2023-03-31	$455,732	4,056	+48.4%	Shares	Sole	2023-05-08
2022-12-31	$306,287	2,733	-7.6%	Shares	Sole	2023-01-24
2022-09-30	$301,170	2,957	+6.0%	Shares	Sole	2022-11-10
2022-06-30	$312,646	2,789	-2.6%	Shares	Sole	2022-08-11
2022-03-31	$342,219	2,864	-36.1%	Shares	Sole	2022-04-20
2021-12-31	$469,264	4,479	-5.9%	Shares	Sole	2022-02-02
2021-09-30	$419,743	4,759	+12.9%	Shares	Sole	2021-10-28
2021-06-30	$405,007	4,214	+49.6%	Shares	Sole	2021-08-13
2021-03-31	$278,361	2,816	-1.0%	Shares	Sole	2021-05-06
2020-12-31	$271,402	2,844	+6.2%	Shares	Sole	2021-02-09
2020-09-30	$255,894	2,677	+0.5%	Shares	Sole	2020-11-03
2020-06-30	$265,380	2,665	+4.1%	Shares	Sole	2020-07-31
2020-03-31	$254,128	2,561	—	Shares	Sole	2020-05-01
No filing history on record for this holder in this stock.