NYSE:ECVT | Historical Stock Price | Ecovyst 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
2017-09-29 to 2026-09-04
Data captured

Stock Price Chart

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

$5.29$7.02$9.30$12.34$16.36$21.692017-09-292026-08-27

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

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Historical Stock Price — 2024

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2024-12-31$7.64$10.75974,000
2024-12-30$7.50$10.56261,600
2024-12-27$7.52$10.58505,200
2024-12-26$7.67$10.79597,800
2024-12-24$7.61$10.71229,900
2024-12-23$7.69$10.82991,900
2024-12-20$7.52$10.581,934,000
2024-12-19$7.30$10.27971,100
2024-12-18$7.32$10.301,057,600
2024-12-17$7.52$10.58788,800
2024-12-16$7.68$10.811,233,600
2024-12-13$7.48$10.53622,700
2024-12-12$7.57$10.65446,700
2024-12-11$7.72$10.86499,800
2024-12-10$7.73$10.88842,800
2024-12-09$7.91$11.13807,600
2024-12-06$8.06$11.34508,800
2024-12-05$8.00$11.26577,100
2024-12-04$8.17$11.50557,800
2024-12-03$8.25$11.61910,200
2024-12-02$8.62$12.132,821,900
2024-11-29$7.95$11.19486,500
2024-11-27$7.95$11.19496,800
2024-11-26$8.00$11.26554,100
2024-11-25$8.14$11.46997,300
2024-11-22$8.19$11.53558,100
2024-11-21$8.12$11.431,187,000
2024-11-20$8.00$11.26670,600
2024-11-19$8.11$11.411,002,700
2024-11-18$8.08$11.37491,500
2024-11-15$8.16$11.48803,000
2024-11-14$8.11$11.41700,800
2024-11-13$8.18$11.51621,200
2024-11-12$8.14$11.46802,600
2024-11-11$8.22$11.57699,700
2024-11-08$8.03$11.30957,500
2024-11-07$8.25$11.61995,500
2024-11-06$8.25$11.611,851,000
2024-11-05$7.78$10.951,054,800
2024-11-04$7.63$10.741,289,200
2024-11-01$7.62$10.723,431,100
2024-10-31$6.66$9.372,391,400
2024-10-30$6.37$8.96836,400
2024-10-29$6.28$8.84554,500
2024-10-28$6.34$8.921,950,600
2024-10-25$6.15$8.66858,300
2024-10-24$6.18$8.70969,100
2024-10-23$6.34$8.92801,000
2024-10-22$6.33$8.91593,500
2024-10-21$6.44$9.06850,600
2024-10-18$6.58$9.26831,800
2024-10-17$6.68$9.40731,000
2024-10-16$6.58$9.26607,800
2024-10-15$6.44$9.06639,400
2024-10-14$6.42$9.04736,800
2024-10-11$6.70$9.433,054,000
2024-10-10$6.57$9.25896,400
2024-10-09$6.56$9.23934,600
2024-10-08$6.56$9.23445,100
2024-10-07$6.78$9.54684,300
2024-10-04$6.66$9.37599,800
2024-10-03$6.57$9.25429,300
2024-10-02$6.63$9.33472,300
2024-10-01$6.73$9.47384,400
2024-09-30$6.85$9.64555,200
2024-09-27$6.93$9.75800,400
2024-09-26$6.96$9.80987,100
2024-09-25$6.56$9.23870,200
2024-09-24$6.64$9.34657,600
2024-09-23$6.47$9.11509,900
2024-09-20$6.50$9.152,187,200
2024-09-19$6.62$9.32683,900
2024-09-18$6.51$9.16578,300
2024-09-17$6.58$9.26499,300
2024-09-16$6.61$9.30652,100
2024-09-13$6.68$9.40729,900
2024-09-12$6.44$9.06687,500
2024-09-11$6.36$8.95719,800
2024-09-10$6.40$9.01916,100
2024-09-09$6.52$9.18983,500
2024-09-06$6.61$9.30802,000
2024-09-05$6.82$9.601,063,600
2024-09-04$6.85$9.641,038,200
2024-09-03$6.85$9.641,202,200
2024-08-30$7.18$10.10992,100
2024-08-29$7.15$10.06969,500
2024-08-28$7.02$9.88966,300
2024-08-27$6.88$9.68530,600
2024-08-26$6.90$9.711,400,900
2024-08-23$6.89$9.701,223,200
2024-08-22$6.69$9.421,224,600
2024-08-21$6.80$9.57982,400
2024-08-20$6.82$9.60893,500
2024-08-19$6.84$9.632,081,000
2024-08-16$6.83$9.61624,900
2024-08-15$6.89$9.701,055,600
2024-08-14$6.86$9.651,943,500
2024-08-13$6.69$9.421,349,100
2024-08-12$6.61$9.30963,800
2024-08-09$6.56$9.231,448,400
2024-08-08$6.69$9.421,437,700
2024-08-07$6.50$9.152,470,200
2024-08-06$6.22$8.752,378,800
2024-08-05$6.31$8.882,498,900
2024-08-02$6.69$9.423,337,600
2024-08-01$7.96$11.204,498,100
2024-07-31$9.54$13.431,038,900
2024-07-30$9.40$13.23910,500
2024-07-29$9.25$13.02861,800
2024-07-26$9.58$13.48671,000
2024-07-25$9.62$13.54585,800
2024-07-24$9.55$13.44513,100
2024-07-23$9.76$13.74533,700
2024-07-22$9.68$13.62538,900
2024-07-19$9.40$13.23471,400
2024-07-18$9.56$13.45570,600
2024-07-17$9.65$13.58753,100
2024-07-16$9.64$13.57935,900
2024-07-15$9.36$13.17551,200
2024-07-12$9.32$13.12437,800
2024-07-11$9.31$13.10474,300
2024-07-10$8.94$12.58436,000
2024-07-09$8.89$12.51615,500
2024-07-08$9.09$12.79581,900
2024-07-05$8.88$12.50576,000
2024-07-03$9.00$12.67479,200
2024-07-02$8.88$12.50680,100
2024-07-01$8.70$12.24853,600
2024-06-28$8.97$12.625,323,100
2024-06-27$8.90$12.53634,100
2024-06-26$8.87$12.481,348,000
2024-06-25$8.76$12.33631,700
2024-06-24$8.86$12.47975,200
2024-06-21$8.83$12.431,625,800
2024-06-20$9.11$12.82774,700
2024-06-18$9.09$12.79784,400
2024-06-17$9.07$12.76555,100
2024-06-14$9.00$12.67515,000
2024-06-13$9.14$12.86436,100
2024-06-12$9.36$13.17613,400
2024-06-11$9.37$13.19551,400
2024-06-10$9.28$13.06496,300
2024-06-07$9.26$13.03504,500
2024-06-06$9.32$13.12829,700
2024-06-05$9.19$12.93703,600
2024-06-04$8.90$12.53977,000
2024-06-03$9.19$12.93635,200
2024-05-31$9.30$13.09858,900
2024-05-30$9.23$12.99361,100
2024-05-29$9.15$12.88660,200
2024-05-28$9.29$13.07740,300
2024-05-24$9.30$13.09664,000
2024-05-23$9.23$12.99671,000
2024-05-22$9.45$13.30437,900
2024-05-21$9.77$13.75365,200
2024-05-20$9.75$13.72412,200
2024-05-17$9.83$13.83530,200
2024-05-16$9.68$13.62459,000
2024-05-15$9.60$13.51542,400
2024-05-14$9.57$13.47654,200
2024-05-13$9.67$13.61399,000
2024-05-10$9.78$13.76510,000
2024-05-09$9.80$13.79841,500
2024-05-08$9.83$13.83701,100
2024-05-07$9.76$13.74718,600
2024-05-06$9.50$13.371,117,400
2024-05-03$9.80$13.791,105,500
2024-05-02$9.99$14.061,755,100
2024-05-01$9.51$13.38516,400
2024-04-30$9.43$13.27600,200
2024-04-29$9.95$14.00355,200
2024-04-26$9.91$13.95304,800
2024-04-25$9.90$13.93412,400
2024-04-24$10.04$14.13674,300
2024-04-23$10.10$14.21340,100
2024-04-22$9.93$13.98485,600
2024-04-19$9.95$14.00535,100
2024-04-18$9.76$13.74419,200
2024-04-17$9.83$13.83439,900
2024-04-16$9.92$13.96551,400
2024-04-15$10.02$14.10407,600
2024-04-12$10.31$14.51476,600
2024-04-11$10.57$14.88536,300
2024-04-10$10.45$14.71535,400
2024-04-09$10.77$15.161,293,500
2024-04-08$10.71$15.07273,100
2024-04-05$10.72$15.09405,800
2024-04-04$10.74$15.12575,100
2024-04-03$11.04$15.54705,100
2024-04-02$10.89$15.33702,900
2024-04-01$10.95$15.41613,700
2024-03-28$11.15$15.691,612,800
2024-03-27$11.05$15.551,193,300
2024-03-26$10.76$15.143,600,500
2024-03-25$10.52$14.812,316,400
2024-03-22$10.34$14.551,231,300
2024-03-21$10.16$14.302,010,700
2024-03-20$9.99$14.061,168,400
2024-03-19$9.34$13.14872,500
2024-03-18$9.10$12.81631,400
2024-03-15$9.16$12.89867,000
2024-03-14$8.98$12.64805,400
2024-03-13$9.16$12.89887,100
2024-03-12$9.14$12.86489,400
2024-03-11$9.21$12.96468,800
2024-03-08$9.18$12.92819,100
2024-03-07$9.21$12.96735,300
2024-03-06$9.11$12.82774,100
2024-03-05$9.03$12.71743,500
2024-03-04$9.04$12.72806,500
2024-03-01$9.12$12.841,693,100
2024-02-29$9.65$13.581,090,000
2024-02-28$9.58$13.481,145,200
2024-02-27$9.78$13.76631,900
2024-02-26$10.02$14.10638,300
2024-02-23$9.93$13.98442,000
2024-02-22$9.73$13.69455,900
2024-02-21$9.70$13.65331,000
2024-02-20$9.82$13.82506,400
2024-02-16$9.90$13.93639,100
2024-02-15$9.83$13.83595,600
2024-02-14$9.36$13.17594,300
2024-02-13$9.22$12.98908,000
2024-02-12$9.68$13.62456,500
2024-02-09$9.46$13.31516,800
2024-02-08$9.38$13.20347,300
2024-02-07$9.18$12.92397,000
2024-02-06$9.24$13.00352,600
2024-02-05$9.08$12.78429,600
2024-02-02$9.19$12.93683,000
2024-02-01$9.27$13.051,485,100
2024-01-31$9.26$13.03592,500
2024-01-30$9.52$13.40419,100
2024-01-29$9.58$13.48625,300
2024-01-26$9.49$13.36493,000
2024-01-25$9.29$13.07375,900
2024-01-24$9.11$12.82466,700
2024-01-23$9.14$12.86512,400
2024-01-22$9.18$12.921,255,500
2024-01-19$8.91$12.54940,600
2024-01-18$8.87$12.481,186,700
2024-01-17$8.92$12.55482,800
2024-01-16$8.89$12.51595,100
2024-01-12$8.95$12.60367,800
2024-01-11$8.97$12.62539,300
2024-01-10$9.05$12.74494,800
2024-01-09$9.11$12.82437,500
2024-01-08$9.34$13.14764,800
2024-01-05$9.26$13.03557,400
2024-01-04$9.34$13.14446,700
2024-01-03$9.55$13.44525,200
2024-01-02$9.84$13.85479,900