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.

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Historical Stock Price — 2026

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2026-09-04$52.7126,800
2026-09-03$53.4555,181
2026-09-02$52.9861,029
2026-09-01$51.22102,460
2026-08-31$48.8049,135
2026-08-28$47.0467,922
2026-08-27$45.77$113.731,001,500$47.8197,622
2026-08-26$47.79$118.75823,900$47.3555,121
2026-08-25$47.03$116.86834,500$47.6543,198
2026-08-24$47.32$117.58966,200$48.0750,904
2026-08-21$49.01$121.78889,100$48.7747,133
2026-08-20$48.29$119.99835,000$49.3352,730
2026-08-19$49.19$122.231,064,400$50.6849,859
2026-08-18$50.81$126.251,385,600$48.7562,767
2026-08-17$48.35$120.14923,200$47.7744,872
2026-08-14$47.72$118.58758,500$48.6234,182
2026-08-13$48.79$121.241,286,000$46.8587,585
2026-08-12$47.19$117.261,460,500$46.3992,871
2026-08-11$46.04$114.401,578,300$45.9191,775
2026-08-10$45.47$112.992,670,800$39.63188,429
2026-08-07$39.48$98.102,261,300$40.68199,437
2026-08-06$41.88$104.061,391,600$41.0777,706
2026-08-05$40.26$100.041,161,400$42.0663,602
2026-08-04$41.56$103.271,194,000$42.2397,788
2026-08-03$42.37$105.281,347,600$43.2862,611
2026-07-31$44.19$109.80742,100$44.4834,688
2026-07-30$43.75$108.711,228,500$42.5072,171
2026-07-29$42.40$105.36778,400$42.1944,476
2026-07-28$41.48$103.07903,500$41.7942,034
2026-07-27$41.28$102.571,056,400$40.6659,918
2026-07-24$41.69$103.591,424,800$42.8186,905
2026-07-23$42.82$106.401,279,900$44.6445,610
2026-07-22$44.14$109.68755,800$44.4747,438
2026-07-21$44.17$109.76856,600$43.8646,439
2026-07-20$43.44$107.94867,500$42.8239,782
2026-07-17$42.83$106.432,744,400
2026-07-16$41.08$102.081,729,600
2026-07-15$40.01$99.421,081,000
2026-07-14$39.57$98.321,290,100
2026-07-13$39.58$98.351,727,000
2026-07-10$39.47$98.08665,500
2026-07-09$39.00$96.91839,100
2026-07-08$38.79$96.391,097,900
2026-07-07$37.17$92.36816,100
2026-07-06$36.87$91.62537,100
2026-07-02$36.42$90.50744,800
2026-07-01$36.43$90.52863,000
2026-06-30$36.02$89.50657,400
2026-06-29$35.83$89.03770,800
2026-06-26$35.08$87.172,688,500
2026-06-25$34.27$85.16505,200
2026-06-24$32.74$81.35856,800
2026-06-23$32.83$81.58699,700
2026-06-22$33.25$82.62641,600
2026-06-18$32.64$81.111,333,000
2026-06-17$33.15$82.37652,300
2026-06-16$32.69$81.23781,900
2026-06-15$33.41$83.02916,900
2026-06-12$34.42$85.53657,900
2026-06-11$34.92$86.77686,500
2026-06-10$34.65$86.10679,600
2026-06-09$34.05$84.611,076,000
2026-06-08$35.50$88.21560,000
2026-06-05$35.17$87.391,334,600
2026-06-04$37.41$92.96609,800
2026-06-03$37.37$92.861,444,000
2026-06-02$36.11$89.73778,100
2026-06-01$35.82$89.01720,800
2026-05-29$35.47$88.14909,300
2026-05-28$35.50$88.21840,400
2026-05-27$34.08$84.68655,100
2026-05-26$33.97$84.41879,700
2026-05-22$34.22$85.03898,700
2026-05-21$32.87$81.68719,500
2026-05-20$31.92$79.32714,600
2026-05-19$32.23$80.09708,800
2026-05-18$32.35$80.38561,200
2026-05-15$31.38$77.97771,200
2026-05-14$31.33$77.85570,100
2026-05-13$31.43$78.101,271,600
2026-05-12$32.12$79.81770,400
2026-05-11$32.32$80.311,268,200
2026-05-08$32.08$79.712,220,800
2026-05-07$34.61$86.001,033,700
2026-05-06$34.50$85.731,439,600
2026-05-05$36.02$89.501,351,100
2026-05-04$34.15$84.861,028,400
2026-05-01$33.68$83.69923,400
2026-04-30$32.72$81.30619,200
2026-04-29$32.53$80.831,122,900
2026-04-28$30.51$75.81720,900
2026-04-27$30.75$76.41550,300
2026-04-24$30.59$76.011,398,700
2026-04-23$32.78$81.45644,200
2026-04-22$32.48$80.71639,300
2026-04-21$32.53$80.83650,000
2026-04-20$32.07$79.69803,800
2026-04-17$32.21$80.041,677,500
2026-04-16$32.54$80.861,146,100
2026-04-15$32.00$79.511,140,200
2026-04-14$32.24$80.11637,800
2026-04-13$32.90$81.751,427,900
2026-04-10$33.65$83.611,152,000
2026-04-09$33.45$83.12962,300
2026-04-08$34.50$85.73938,400
2026-04-07$34.73$86.301,451,600
2026-04-06$35.72$88.76668,000
2026-04-02$35.06$87.121,094,100
2026-04-01$34.59$85.952,367,000
2026-03-31$35.90$89.212,357,400
2026-03-30$35.04$87.074,639,900
2026-03-27$32.06$79.661,697,800
2026-03-26$30.79$76.511,226,400
2026-03-25$29.99$74.521,107,700
2026-03-24$29.25$72.681,333,000
2026-03-23$28.06$69.721,185,600
2026-03-20$28.04$69.672,903,900
2026-03-19$28.72$71.361,132,000
2026-03-18$29.11$72.331,026,900
2026-03-17$28.63$71.14950,700
2026-03-16$28.28$70.27661,700
2026-03-13$28.59$71.04830,000
2026-03-12$28.74$71.411,365,800
2026-03-11$29.08$72.261,392,500
2026-03-10$28.85$71.69890,500
2026-03-09$29.34$72.911,349,100
2026-03-06$30.40$75.542,067,800
2026-03-05$30.29$75.271,700,200
2026-03-04$29.32$72.861,474,400
2026-03-03$27.89$69.301,760,500
2026-03-02$27.41$68.111,526,600
2026-02-27$26.96$66.992,680,200
2026-02-26$30.22$75.091,721,700
2026-02-25$29.59$73.53918,000
2026-02-24$29.25$72.68939,100
2026-02-23$29.00$72.061,847,900
2026-02-20$28.14$69.921,189,700
2026-02-19$29.39$73.03916,200
2026-02-18$29.50$73.301,326,400
2026-02-17$28.73$71.391,684,900
2026-02-13$28.61$71.093,098,300
2026-02-12$25.98$64.56912,800
2026-02-11$25.69$63.841,409,700
2026-02-10$25.17$62.54979,300
2026-02-09$25.76$64.011,278,000
2026-02-06$25.19$62.591,700,900
2026-02-05$24.54$60.98936,400
2026-02-04$24.51$60.902,122,700
2026-02-03$23.99$59.612,282,200
2026-02-02$22.73$56.481,217,900
2026-01-30$22.41$55.691,023,900
2026-01-29$22.39$55.641,563,800
2026-01-28$21.59$53.651,441,200
2026-01-27$22.13$54.991,870,200
2026-01-26$21.47$53.351,115,100
2026-01-23$21.13$52.501,611,700
2026-01-22$20.85$51.811,440,900
2026-01-21$20.74$51.54699,900
2026-01-20$20.58$51.141,975,700
2026-01-16$20.33$50.521,820,500
2026-01-15$20.56$51.092,255,000
2026-01-14$20.10$49.95986,700
2026-01-13$19.89$49.42765,700
2026-01-12$19.98$49.65888,800
2026-01-09$19.87$49.371,190,900
2026-01-08$20.13$50.021,269,400
2026-01-07$19.77$49.13860,600
2026-01-06$19.59$48.681,653,000
2026-01-05$19.52$48.501,888,600
2026-01-02$19.55$48.58467,000