NASDAQ:CLMT | Historical Stock Price | Calumet, Inc. /DE

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
2006-01-26 to 2026-09-04
Data captured

Stock Price Chart

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

$0.98$2.57$6.78$17.83$46.92$123.462006-01-262026-08-27

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

View year

Historical Stock Price — 2018

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2018-12-31$2.21$5.49472,600
2018-12-28$2.15$5.34587,100
2018-12-27$2.15$5.34521,300
2018-12-26$2.10$5.22532,400
2018-12-24$2.02$5.02335,400
2018-12-21$2.07$5.14670,900
2018-12-20$2.23$5.54454,000
2018-12-19$2.40$5.96518,900
2018-12-18$2.26$5.62424,900
2018-12-17$2.40$5.96663,000
2018-12-14$2.66$6.61772,700
2018-12-13$2.86$7.11372,300
2018-12-12$3.05$7.58237,100
2018-12-11$3.11$7.73268,400
2018-12-10$3.05$7.58208,700
2018-12-07$3.17$7.88358,900
2018-12-06$2.99$7.43526,500
2018-12-04$3.08$7.65336,600
2018-12-03$3.16$7.85379,500
2018-11-30$3.03$7.53376,200
2018-11-29$3.05$7.58373,900
2018-11-28$3.17$7.88451,900
2018-11-27$3.21$7.98370,100
2018-11-26$3.32$8.25215,700
2018-11-23$3.41$8.47215,100
2018-11-21$3.50$8.70578,800
2018-11-20$3.54$8.80312,100
2018-11-19$3.56$8.85394,800
2018-11-16$3.44$8.55820,500
2018-11-15$3.50$8.70493,800
2018-11-14$3.59$8.92308,000
2018-11-13$3.62$9.00615,800
2018-11-12$3.65$9.07720,800
2018-11-09$3.86$9.59928,400
2018-11-08$4.66$11.58316,000
2018-11-07$4.80$11.93129,600
2018-11-06$4.88$12.13299,500
2018-11-05$4.71$11.70170,800
2018-11-02$4.73$11.75238,200
2018-11-01$4.87$12.10538,700
2018-10-31$4.64$11.53633,800
2018-10-30$4.55$11.31442,000
2018-10-29$4.44$11.03423,400
2018-10-26$4.79$11.901,043,500
2018-10-25$5.30$13.17276,800
2018-10-24$5.35$13.29183,500
2018-10-23$5.54$13.77292,800
2018-10-22$5.51$13.69193,700
2018-10-19$5.51$13.69222,800
2018-10-18$5.54$13.77278,500
2018-10-17$5.83$14.49105,500
2018-10-16$5.85$14.54148,100
2018-10-15$5.82$14.46205,000
2018-10-12$5.88$14.61166,600
2018-10-11$5.90$14.66361,700
2018-10-10$5.99$14.88321,200
2018-10-09$6.23$15.48160,900
2018-10-08$6.27$15.58281,900
2018-10-05$6.28$15.60183,600
2018-10-04$6.35$15.78162,700
2018-10-03$6.40$15.90156,400
2018-10-02$6.36$15.8098,700
2018-10-01$6.31$15.68185,000
2018-09-28$6.40$15.90144,200
2018-09-27$6.45$16.03106,200
2018-09-26$6.65$16.52167,800
2018-09-25$6.40$15.90182,600
2018-09-24$6.30$15.65131,600
2018-09-21$6.55$16.28133,200
2018-09-20$6.60$16.40260,500
2018-09-19$6.25$15.53252,000
2018-09-18$6.40$15.90228,500
2018-09-17$6.40$15.90204,800
2018-09-14$6.45$16.03143,600
2018-09-13$6.35$15.78664,800
2018-09-12$6.83$16.97380,800
2018-09-11$6.75$16.77289,800
2018-09-10$7.05$17.52214,000
2018-09-07$6.90$17.15677,800
2018-09-06$6.35$15.78177,600
2018-09-05$6.43$15.98525,600
2018-09-04$6.65$16.52361,300
2018-08-31$6.90$17.15127,100
2018-08-30$6.85$17.02142,500
2018-08-29$7.00$17.39114,000
2018-08-28$7.00$17.39186,500
2018-08-27$7.03$17.47234,100
2018-08-24$7.05$17.52201,000
2018-08-23$7.00$17.39295,500
2018-08-22$6.90$17.15141,400
2018-08-21$6.75$16.77143,800
2018-08-20$6.70$16.65351,700
2018-08-17$6.78$16.85215,000
2018-08-16$6.80$16.90243,200
2018-08-15$6.70$16.65130,000
2018-08-14$6.68$16.60490,600
2018-08-13$6.48$16.10450,100
2018-08-10$6.88$17.10385,300
2018-08-09$6.90$17.151,054,500
2018-08-08$7.65$19.01158,000
2018-08-07$7.60$18.88273,800
2018-08-06$7.60$18.88102,400
2018-08-03$7.55$18.76240,700
2018-08-02$7.75$19.26668,600
2018-08-01$7.70$19.1390,900
2018-07-31$7.70$19.13150,600
2018-07-30$7.80$19.38142,300
2018-07-27$7.65$19.01160,500
2018-07-26$7.70$19.13229,200
2018-07-25$7.65$19.01137,800
2018-07-24$7.60$18.88170,700
2018-07-23$7.60$18.88170,800
2018-07-20$7.75$19.26212,900
2018-07-19$7.85$19.51150,500
2018-07-18$7.80$19.38118,100
2018-07-17$7.65$19.01253,900
2018-07-16$7.85$19.51219,100
2018-07-13$7.75$19.2690,100
2018-07-12$7.70$19.13218,700
2018-07-11$7.78$19.33340,700
2018-07-10$7.75$19.26358,700
2018-07-09$7.50$18.64210,500
2018-07-06$7.40$18.39268,100
2018-07-05$7.35$18.26127,500
2018-07-03$7.50$18.6457,700
2018-07-02$7.40$18.3954,500
2018-06-29$7.45$18.5139,300
2018-06-28$7.45$18.5176,600
2018-06-27$7.50$18.6465,800
2018-06-26$7.45$18.5186,300
2018-06-25$7.45$18.51165,300
2018-06-22$7.75$19.26112,600
2018-06-21$7.65$19.01302,600
2018-06-20$8.07$20.05117,200
2018-06-19$8.15$20.25134,600
2018-06-18$8.15$20.25142,800
2018-06-15$8.05$20.00221,000
2018-06-14$8.10$20.13162,700
2018-06-13$7.95$19.75117,700
2018-06-12$8.00$19.88154,200
2018-06-11$8.10$20.13212,300
2018-06-08$8.25$20.5059,700
2018-06-07$8.25$20.50123,700
2018-06-06$8.25$20.50263,700
2018-06-05$8.25$20.50200,200
2018-06-04$8.45$21.00423,300
2018-06-01$8.55$21.25934,400
2018-05-31$7.90$19.63517,100
2018-05-30$7.60$18.88368,100
2018-05-29$7.25$18.02279,000
2018-05-25$6.90$17.15433,300
2018-05-24$7.13$17.72197,300
2018-05-23$7.23$17.97219,300
2018-05-22$7.30$18.14594,900
2018-05-21$7.45$18.51474,500
2018-05-18$7.30$18.14533,500
2018-05-17$7.65$19.01566,000
2018-05-16$8.10$20.13921,100
2018-05-15$7.95$19.75767,400
2018-05-14$7.65$19.01297,000
2018-05-11$7.20$17.89289,300
2018-05-10$7.25$18.02208,100
2018-05-09$7.20$17.89349,600
2018-05-08$7.60$18.88120,400
2018-05-07$7.60$18.88154,100
2018-05-04$7.55$18.76153,200
2018-05-03$7.40$18.39181,100
2018-05-02$7.50$18.64493,800
2018-05-01$7.45$18.51304,200
2018-04-30$7.10$17.64196,200
2018-04-27$7.10$17.64158,000
2018-04-26$7.05$17.52219,400
2018-04-25$7.03$17.4798,300
2018-04-24$7.10$17.64137,500
2018-04-23$7.20$17.89130,900
2018-04-20$7.20$17.8977,700
2018-04-19$7.30$18.1458,700
2018-04-18$7.40$18.39137,500
2018-04-17$7.35$18.26141,200
2018-04-16$7.20$17.89166,300
2018-04-13$7.20$17.8985,400
2018-04-12$7.35$18.26210,200
2018-04-11$7.13$17.7288,700
2018-04-10$7.10$17.64157,700
2018-04-09$6.90$17.15127,100
2018-04-06$7.05$17.52121,400
2018-04-05$7.10$17.64113,300
2018-04-04$6.90$17.15112,700
2018-04-03$6.95$17.27113,800
2018-04-02$6.90$17.15358,300
2018-03-29$7.05$17.52240,900
2018-03-28$7.00$17.39187,600
2018-03-27$7.05$17.52236,000
2018-03-26$6.90$17.15162,800
2018-03-23$6.90$17.15260,100
2018-03-22$7.00$17.39225,200
2018-03-21$7.20$17.89285,900
2018-03-20$6.95$17.27212,900
2018-03-19$6.85$17.02934,600
2018-03-16$7.70$19.13181,300
2018-03-15$7.70$19.13232,600
2018-03-14$7.80$19.38220,600
2018-03-13$7.83$19.46246,600
2018-03-12$7.80$19.38292,000
2018-03-09$7.70$19.13366,400
2018-03-08$7.83$19.461,007,600
2018-03-07$7.50$18.64482,800
2018-03-06$7.10$17.64483,900
2018-03-05$6.70$16.65499,700
2018-03-02$6.75$16.77429,800
2018-03-01$6.65$16.52488,200
2018-02-28$6.60$16.40844,100
2018-02-27$6.75$16.77412,500
2018-02-26$7.05$17.52208,000
2018-02-23$7.00$17.39144,600
2018-02-22$6.85$17.02479,800
2018-02-21$7.05$17.52314,800
2018-02-20$7.15$17.77248,300
2018-02-16$7.45$18.51229,600
2018-02-15$7.50$18.64191,300
2018-02-14$7.40$18.39168,000
2018-02-13$7.35$18.26124,900
2018-02-12$7.40$18.39250,100
2018-02-09$7.03$17.47648,300
2018-02-08$7.25$18.02229,500
2018-02-07$7.20$17.89280,900
2018-02-06$7.20$17.89415,900
2018-02-05$7.30$18.14423,500
2018-02-02$7.35$18.26284,200
2018-02-01$7.65$19.01220,500
2018-01-31$7.55$18.76212,000
2018-01-30$7.60$18.88350,400
2018-01-29$7.85$19.51238,700
2018-01-26$8.00$19.88199,500
2018-01-25$7.95$19.75200,300
2018-01-24$8.10$20.13201,400
2018-01-23$8.10$20.13181,100
2018-01-22$8.10$20.13183,800
2018-01-19$7.85$19.51144,800
2018-01-18$7.85$19.51239,400
2018-01-17$7.85$19.51389,600
2018-01-16$7.65$19.01414,200
2018-01-12$7.90$19.63465,200
2018-01-11$7.70$19.13466,800
2018-01-10$7.38$18.34270,000
2018-01-09$7.25$18.02438,600
2018-01-08$7.53$18.71199,000
2018-01-05$7.58$18.84310,500
2018-01-04$7.65$19.01423,500
2018-01-03$7.50$18.64716,100
2018-01-02$7.35$18.26931,300