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ATO historical OHLC prices

Download ATO daily OHLC history, export CSV, and review long-term price data.

Atmos Energy (ATO) — OHLC preview (1983-12-28 to 2026-07-17)

ATO historical OHLC — price trend

ATO historical OHLC
Date	Open	High	Low	Close	Volume
2026-07-17	176.04	181.47	176.88	177.68	—
2026-07-16	175.2	178.21	175.19	178.04	—
2026-07-15	177.65	178.22	174.68	174.98	—
2026-07-14	179.47	180.85	178.07	178.45	—
2026-07-13	177.35	179.96	177.1	179.5	—
2026-07-10	174.56	176.6	174.8	176.2	—


2026-07-17	176.0	181.5	176.9	177.7	+0.9%
2026-07-16	175.2	178.2	175.2	178.0	+1.6%
2026-07-15	177.7	178.2	174.7	175.0	-1.5%
2026-07-14	179.5	180.9	178.1	178.5	-0.6%
2026-07-13	177.4	180.0	177.1	179.5	+1.2%
2026-07-10	174.6	176.6	174.8	176.2	+0.9%
2026-07-09	177.0	177.2	174.5	174.7	-1.3%
2026-07-08	178.1	179.1	176.2	177.1	-0.6%
2026-07-07	175.7	179.8	175.0	177.6	+1.1%
2026-07-06	176.8	176.8	173.5	173.8	-1.7%
2026-07-02	174.3	176.9	173.1	176.9	+1.5%
2026-07-01	172.1	173.9	172.0	173.0	+0.5%
2026-06-30	173.4	174.2	172.2	172.3	-0.6%
2026-06-29	174.3	175.4	173.8	174.8	+0.3%
2026-06-26	171.7	174.9	173.4	175.2	+2.0%
2026-06-25	173.0	175.3	173.0	173.7	+0.4%
2026-06-24	173.5	173.7	171.6	172.6	-0.5%
2026-06-23	170.9	172.8	170.0	171.1	+0.1%
2026-06-22	169.2	170.8	168.9	169.6	+0.2%
2026-06-18	169.6	171.2	169.0	170.1	+0.3%
2026-06-17	168.6	170.0	168.3	169.6	+0.6%
2026-06-16	170.2	171.3	168.9	169.6	-0.3%
2026-06-15	168.8	170.9	168.6	169.6	+0.5%
2026-06-12	168.2	170.0	167.8	170.0	+1.0%
2026-06-11	170.3	170.6	167.7	168.2	-1.2%
2026-06-10	169.0	169.9	168.0	169.3	+0.2%
2026-06-09	168.3	168.9	166.7	167.6	-0.4%
2026-06-05	168.9	171.9	168.5	170.2	+0.8%
2026-06-04	169.8	170.1	166.3	168.0	-1.1%
2026-06-03	169.3	171.3	168.3	168.3	-0.6%