NYSE:ATI | Historical Stock Price | ATI INC

Complete retained daily price history on its own workbook tab. Split-adjusted close keeps every historical share price on one comparable split basis. Cumulative dividend-reinvested close is the daily close of a rebased total-return index: it starts with one share at the earliest retained close, reinvests every distribution, and normalizes every forward and reverse split exactly once. Admitted exchange opening prices remain a distinct current-session series.

Available history
1999-11-29 to 2026-09-04
Data captured

Stock Price Chart

Blue: Split-adjusted close · Orange: Cumulative dividend-reinvested close

$2.63$6.95$18.34$48.42$127.82$337.431999-11-292026-08-27

Logarithmic scale. Both lines share the same starting value for the selected range.

View year

Historical Stock Price — 2022

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2022-12-30$29.86$44.43697,500
2022-12-29$30.50$45.38712,600
2022-12-28$30.55$45.451,104,300
2022-12-27$31.45$46.791,048,300
2022-12-23$30.29$45.07457,700
2022-12-22$29.99$44.62959,500
2022-12-21$30.97$46.081,590,600
2022-12-20$29.42$43.77913,600
2022-12-19$28.72$42.731,116,300
2022-12-16$29.34$43.652,930,000
2022-12-15$29.12$43.332,279,600
2022-12-14$30.27$45.042,559,300
2022-12-13$30.07$44.741,523,100
2022-12-12$29.98$44.611,527,300
2022-12-09$29.52$43.92978,300
2022-12-08$30.27$45.041,142,200
2022-12-07$30.20$44.93997,800
2022-12-06$31.15$46.351,117,900
2022-12-05$30.39$45.221,001,700
2022-12-02$31.12$46.301,296,300
2022-12-01$30.02$44.671,808,500
2022-11-30$30.51$45.392,150,400
2022-11-29$28.63$42.601,216,100
2022-11-28$27.98$41.632,173,400
2022-11-25$29.51$43.91290,400
2022-11-23$29.24$43.50896,600
2022-11-22$29.45$43.82677,400
2022-11-21$28.67$42.66768,300
2022-11-18$28.91$43.01652,500
2022-11-17$28.76$42.79600,900
2022-11-16$28.53$42.45618,800
2022-11-15$29.02$43.18992,400
2022-11-14$28.87$42.95776,000
2022-11-11$29.17$43.401,459,200
2022-11-10$29.97$44.591,238,900
2022-11-09$29.54$43.951,099,600
2022-11-08$29.59$44.031,721,000
2022-11-07$29.07$43.251,080,100
2022-11-04$28.88$42.971,858,100
2022-11-03$27.33$40.661,938,500
2022-11-02$26.33$39.183,425,400
2022-11-01$31.09$46.261,881,100
2022-10-31$29.76$44.28911,900
2022-10-28$29.87$44.44991,900
2022-10-27$30.03$44.68736,400
2022-10-26$29.86$44.431,442,200
2022-10-25$30.08$44.75733,400
2022-10-24$29.23$43.49704,900
2022-10-21$29.26$43.53764,600
2022-10-20$28.08$41.78657,100
2022-10-19$28.49$42.39778,900
2022-10-18$28.48$42.37809,200
2022-10-17$27.77$41.32775,500
2022-10-14$27.00$40.17850,800
2022-10-13$27.75$41.29754,300
2022-10-12$27.27$40.57587,200
2022-10-11$27.77$41.32827,000
2022-10-10$28.20$41.96706,400
2022-10-07$27.96$41.601,282,900
2022-10-06$28.35$42.18720,100
2022-10-05$28.90$43.00792,500
2022-10-04$29.44$43.801,074,200
2022-10-03$28.31$42.121,173,300
2022-09-30$26.61$39.591,110,800
2022-09-29$27.58$41.041,332,800
2022-09-28$28.60$42.551,083,700
2022-09-27$28.23$42.001,037,500
2022-09-26$28.00$41.661,214,300
2022-09-23$27.86$41.45997,800
2022-09-22$29.04$43.211,162,300
2022-09-21$29.67$44.14858,700
2022-09-20$30.29$45.071,260,900
2022-09-19$31.29$46.551,698,200
2022-09-16$30.10$44.783,491,200
2022-09-15$30.59$45.511,625,500
2022-09-14$30.32$45.111,890,200
2022-09-13$30.99$46.11979,500
2022-09-12$31.67$47.121,115,800
2022-09-09$31.12$46.301,090,000
2022-09-08$29.94$44.55891,700
2022-09-07$30.16$44.87894,700
2022-09-06$29.70$44.19810,300
2022-09-02$29.73$44.23882,000
2022-09-01$29.79$44.321,674,500
2022-08-31$29.93$44.532,357,800
2022-08-30$31.51$46.88853,700
2022-08-29$32.11$47.77836,200
2022-08-26$32.34$48.12730,700
2022-08-25$33.09$49.231,927,000
2022-08-24$32.43$48.25963,600
2022-08-23$31.53$46.911,480,800
2022-08-22$31.41$46.732,458,000
2022-08-19$32.56$48.44636,500
2022-08-18$32.85$48.88869,300
2022-08-17$32.52$48.391,742,900
2022-08-16$32.46$48.301,371,400
2022-08-15$32.05$47.691,551,300
2022-08-12$31.41$46.732,654,900
2022-08-11$31.29$46.552,638,300
2022-08-10$30.79$45.811,727,000
2022-08-09$29.74$44.251,678,600
2022-08-08$28.91$43.011,825,400
2022-08-05$29.02$43.183,075,700
2022-08-04$27.40$40.772,796,700
2022-08-03$25.35$37.721,194,600
2022-08-02$25.04$37.261,648,400
2022-08-01$25.06$37.291,433,500
2022-07-29$24.89$37.031,317,600
2022-07-28$24.73$36.791,221,800
2022-07-27$24.10$35.861,154,000
2022-07-26$23.46$34.91881,600
2022-07-25$23.64$35.17869,100
2022-07-22$23.11$34.381,061,200
2022-07-21$23.68$35.231,951,400
2022-07-20$24.25$36.081,653,100
2022-07-19$24.04$35.771,851,900
2022-07-18$22.90$34.07718,700
2022-07-15$22.84$33.98968,500
2022-07-14$22.60$33.631,001,600
2022-07-13$22.82$33.95939,500
2022-07-12$22.53$33.521,038,900
2022-07-11$21.79$32.421,856,600
2022-07-08$21.91$32.601,543,800
2022-07-07$21.58$32.111,225,600
2022-07-06$20.96$31.191,979,500
2022-07-05$21.62$32.171,568,800
2022-07-01$22.33$33.22953,200
2022-06-30$22.71$33.791,043,300
2022-06-29$22.41$33.341,359,900
2022-06-28$23.11$34.381,270,200
2022-06-27$23.39$34.801,139,700
2022-06-24$23.17$34.474,275,700
2022-06-23$21.57$32.091,702,700
2022-06-22$22.65$33.701,480,700
2022-06-21$22.89$34.061,661,800
2022-06-17$22.42$33.363,868,700
2022-06-16$22.07$32.841,779,200
2022-06-15$23.53$35.011,593,000
2022-06-14$23.65$35.191,817,100
2022-06-13$24.11$35.871,612,200
2022-06-10$25.55$38.011,209,800
2022-06-09$25.65$38.161,106,500
2022-06-08$26.93$40.071,522,000
2022-06-07$28.48$42.371,136,600
2022-06-06$28.57$42.512,332,600
2022-06-03$27.34$40.681,215,700
2022-06-02$28.00$41.661,201,400
2022-06-01$26.58$39.551,492,700
2022-05-31$27.50$40.921,234,400
2022-05-27$27.26$40.56966,400
2022-05-26$27.05$40.25953,700
2022-05-25$26.42$39.311,187,100
2022-05-24$26.18$38.95941,600
2022-05-23$26.18$38.951,480,300
2022-05-20$24.73$36.791,790,700
2022-05-19$26.14$38.892,059,200
2022-05-18$27.04$40.232,661,000
2022-05-17$26.96$40.111,810,700
2022-05-16$25.63$38.132,800,400
2022-05-13$25.73$38.281,562,200
2022-05-12$25.77$38.342,881,400
2022-05-11$25.76$38.331,668,000
2022-05-10$25.68$38.212,443,500
2022-05-09$25.61$38.101,815,600
2022-05-06$26.69$39.712,681,300
2022-05-05$26.62$39.612,458,800
2022-05-04$29.04$43.212,330,100
2022-05-03$27.92$41.542,018,700
2022-05-02$27.17$40.421,936,300
2022-04-29$27.18$40.441,738,300
2022-04-28$28.03$41.701,201,900
2022-04-27$27.22$40.501,120,900
2022-04-26$26.94$40.081,483,900
2022-04-25$27.63$41.111,949,600
2022-04-22$28.56$42.491,313,400
2022-04-21$29.11$43.312,662,900
2022-04-20$29.96$44.581,196,800
2022-04-19$29.73$44.231,225,500
2022-04-18$29.40$43.741,694,800
2022-04-14$30.33$45.133,471,400
2022-04-13$28.43$42.301,639,100
2022-04-12$26.98$40.141,196,800
2022-04-11$27.21$40.481,159,100
2022-04-08$27.42$40.801,259,400
2022-04-07$27.67$41.171,259,600
2022-04-06$27.73$41.261,207,200
2022-04-05$27.72$41.242,432,100
2022-04-04$27.85$41.441,951,500
2022-04-01$27.00$40.171,547,800
2022-03-31$26.84$39.931,496,700
2022-03-30$27.54$40.982,760,100
2022-03-29$26.49$39.413,234,600
2022-03-28$27.09$40.311,152,500
2022-03-25$27.91$41.531,159,500
2022-03-24$27.91$41.531,737,300
2022-03-23$27.97$41.622,689,600
2022-03-22$27.07$40.281,745,900
2022-03-21$26.44$39.341,335,700
2022-03-18$26.08$38.803,589,700
2022-03-17$25.85$38.461,723,700
2022-03-16$26.34$39.192,110,800
2022-03-15$26.37$39.231,972,900
2022-03-14$25.74$38.303,317,000
2022-03-11$26.50$39.431,653,600
2022-03-10$26.98$40.142,196,100
2022-03-09$25.67$38.192,956,200
2022-03-08$26.00$38.683,209,200
2022-03-07$26.48$39.404,181,400
2022-03-04$26.05$38.761,892,200
2022-03-03$26.16$38.922,161,000
2022-03-02$26.49$39.412,359,900
2022-03-01$25.46$37.882,191,700
2022-02-28$25.74$38.303,197,300
2022-02-25$25.46$37.882,526,800
2022-02-24$23.77$35.373,047,700
2022-02-23$23.68$35.231,463,900
2022-02-22$23.88$35.531,627,600
2022-02-18$23.97$35.661,646,800
2022-02-17$24.70$36.753,171,400
2022-02-16$24.20$36.012,476,800
2022-02-15$23.93$35.601,381,100
2022-02-14$23.89$35.541,754,900
2022-02-11$23.99$35.692,120,800
2022-02-10$23.57$35.072,580,000
2022-02-09$23.86$35.502,015,900
2022-02-08$23.54$35.022,016,600
2022-02-07$22.94$34.132,047,400
2022-02-04$22.71$33.793,445,100
2022-02-03$22.46$33.425,075,400
2022-02-02$22.02$32.7610,506,300
2022-02-01$18.81$27.992,636,400
2022-01-31$18.29$27.212,234,900
2022-01-28$18.41$27.392,119,700
2022-01-27$18.63$27.722,286,300
2022-01-26$19.15$28.493,806,900
2022-01-25$19.22$28.605,331,400
2022-01-24$19.83$29.502,553,100
2022-01-21$20.00$29.762,563,500
2022-01-20$20.24$30.114,005,900
2022-01-19$20.51$30.522,359,000
2022-01-18$20.38$30.321,876,400
2022-01-14$20.41$30.371,839,200
2022-01-13$20.09$29.893,301,600
2022-01-12$19.26$28.661,557,000
2022-01-11$19.33$28.762,487,500
2022-01-10$18.37$27.332,098,800
2022-01-07$18.26$27.172,741,100
2022-01-06$17.75$26.411,846,700
2022-01-05$17.25$25.675,495,800
2022-01-04$16.78$24.971,506,400
2022-01-03$16.28$24.221,367,900