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CLMT
Calumet, Inc. Common Stock
stock NASDAQ

At Close

Sep 21, 2026 3:59:57 PM EDT

58.11USD-1.508%(-0.89)1,554,246

0.00Bid 0.00Ask 0.00Spread

Pre-market

Sep 21, 2026 9:29:30 AM EDT

58.01USD-1.678%(-0.99)4,057

After-hours

Sep 18, 2026 4:24:30 PM EDT

58.38USD-0.989%(-0.58)0

OverviewOption ChainHistoricalExchangesShortsMore

Expiration Dates

Oct 16, 2026 Nov 20, 2026 Jan 15, 2027 Feb 19, 2027 Mar 19, 2027 May 21, 2027 Dec 17, 2027 Jan 21, 2028 Dec 15, 2028 Jan 19, 2029

ITM/OTM for Oct 16, 2026View All Dates

Calls ITM	Calls OTM	Puts ITM	Puts OTM
1,068	1,797	158	1,485

CLMT Oct 16, 2026 Exp. - Volume by Strike

Puts

Calls

CLMT Oct 16, 2026 Exp. - Open Interest by Strike

Puts

Calls

CLMT Oct 16, 2026 Exp. - Max Pain @ $55.00

Puts

Calls

CLMT Oct 16, 2026 Exp. - Option Chain

In the Money (ITM)

Calls

Strike	Price	Change	Vol	OI	Last	Contract Name
75 C	0.65	-13.33%	10	135	09-18	CLMT261016C00075000
70 C	1.01	-12.17%	336	691	09-18	CLMT261016C00070000
65 C	1.90	-11.63%	107	367	09-18	CLMT261016C00065000
60 C	3.43	-9.97%	61	604	09-18	CLMT261016C00060000
55 C	6.15	-3.91%	60	602	09-18	CLMT261016C00055000
50 C	9.79	-3.93%	23	163	09-18	CLMT261016C00050000
49 C	9.40	+24.17%	51	50	09-11	CLMT261016C00049000
48 C	11.87	+24.95%	10	18	09-18	CLMT261016C00048000
47 C	4.30	+0.47%	6	23	08-25	CLMT261016C00047000
46 C	13.53	+176.12%	2	109	09-17	CLMT261016C00046000
45 C	7.35	+36.11%	1	74	09-01	CLMT261016C00045000
44 C	0	0%	0			CLMT261016C00044000
43 C	6.60	0%	24	24	08-28	CLMT261016C00043000
42 C	0	0%	0			CLMT261016C00042000
41 C	0	0%	0			CLMT261016C00041000
40 C	14.11	+39.43%	1	5	09-04	CLMT261016C00040000
39 C	0	0%	0			CLMT261016C00039000
35 C	0	0%	0			CLMT261016C00035000

Puts

Strike	Price	Change	Vol	OI	Last	Contract Name
75 P	0	0%	0			CLMT261016P00075000
70 P	0	0%	0			CLMT261016P00070000
65 P	7.70	-2.53%	2	12	09-18	CLMT261016P00065000
60 P	4.25	-3.41%	14	146	09-18	CLMT261016P00060000
55 P	2.00	-9.09%	307	595	09-18	CLMT261016P00055000
50 P	0.87	-13.00%	12	217	09-18	CLMT261016P00050000
49 P	0.70	-19.54%	10	45	09-18	CLMT261016P00049000
48 P	0.96	-22.58%	1	5	09-11	CLMT261016P00048000
47 P	0.75	-13.79%	3	24	09-16	CLMT261016P00047000
46 P	0.40	-38.46%	2	163	09-18	CLMT261016P00046000
45 P	0.35	-31.37%	67	94	09-17	CLMT261016P00045000
44 P	0.45	-30.77%	1	3	09-11	CLMT261016P00044000
43 P	0.51	-27.14%	1	51	09-09	CLMT261016P00043000
42 P	0.35	-82.14%	50	29	09-10	CLMT261016P00042000
41 P	0.64	-50.00%	5	5	09-02	CLMT261016P00041000
40 P	0.10	-68.75%	251	253	09-17	CLMT261016P00040000
39 P	0	0%	0			CLMT261016P00039000
35 P	0.10	-54.55%	1	1	09-16	CLMT261016P00035000

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