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SLS
SELLAS Life Sciences Group, Inc. Common Stock
stock NASDAQ

At Close

Oct 1, 2026 3:59:59 PM EDT

11.35USD-7.839%(-0.96)6,227,229

0.00Bid 0.00Ask 0.00Spread

Pre-market

Oct 1, 2026 9:29:30 AM EDT

12.17USD-1.137%(-0.14)23,605

After-hours

Oct 1, 2026 4:53:30 PM EDT

11.41USD+0.573%(+0.06)54,854

OverviewOption ChainHistoricalExchangesShortsMore

Expiration Dates

Oct 2, 2026 Oct 9, 2026 Oct 16, 2026 Oct 23, 2026 Oct 30, 2026 Nov 6, 2026 Nov 20, 2026 Jan 15, 2027 Apr 16, 2027 Jan 21, 2028 Jan 19, 2029

ITM/OTM for Nov 20, 2026View All Dates

Calls ITM	Calls OTM	Puts ITM	Puts OTM
349	22,855	307	11,359

SLS Nov 20, 2026 Exp. - Volume by Strike

Puts

Calls

SLS Nov 20, 2026 Exp. - Open Interest by Strike

Puts

Calls

SLS Nov 20, 2026 Exp. - Max Pain @ $11.00

Puts

Calls

SLS Nov 20, 2026 Exp. - Option Chain

In the Money (ITM)

Calls

Strike	Price	Change	Vol	OI	Last	Contract Name
24 C	1.20	+15.38%	70	10,553	09-30	SLS261120C00024000
23 C	1.35	-10.00%	1	19	09-30	SLS261120C00023000
22 C	0	0%	0			SLS261120C00022000
21 C	1.65	0%	30	30	09-25	SLS261120C00021000
20 C	1.65	+14.58%	5	103	09-30	SLS261120C00020000
19 C	1.83	+7.65%	3	85	09-30	SLS261120C00019000
18 C	1.93	+13.53%	83	100	09-30	SLS261120C00018000
17 C	2.20	+10.00%	10	221	09-30	SLS261120C00017000
16 C	2.30	+12.20%	9	184	09-30	SLS261120C00016000
15 C	2.75	+19.57%	15	10,865	09-30	SLS261120C00015000
14 C	2.85	+16.33%	38	194	09-30	SLS261120C00014000
13 C	3.33	+28.08%	13	185	09-30	SLS261120C00013000
12 C	3.56	+7.88%	45	316	09-30	SLS261120C00012000
11 C	3.70	-2.63%	7	113	09-28	SLS261120C00011000
10 C	4.20	-10.64%	2	13	09-29	SLS261120C00010000
9 C	4.80	0%	11	11	09-30	SLS261120C00009000
8 C	5.50	0%	12	12	09-18	SLS261120C00008000
7 C	0	0%	0			SLS261120C00007000
6 C	0	0%	0			SLS261120C00006000
5 C	7.55	+2.72%	108	181	09-30	SLS261120C00005000
4 C	7.70	-0.90%	10	19	09-29	SLS261120C00004000
3 C	0	0%	0			SLS261120C00003000

Puts

Strike	Price	Change	Vol	OI	Last	Contract Name
24 P	0	0%	0			SLS261120P00024000
23 P	0	0%	0			SLS261120P00023000
22 P	0	0%	0			SLS261120P00022000
21 P	0	0%	0			SLS261120P00021000
20 P	0	0%	0			SLS261120P00020000
19 P	9.90	-1.00%	8	18	09-21	SLS261120P00019000
18 P	0	0%	0			SLS261120P00018000
17 P	7.40	-16.95%	1	53	09-29	SLS261120P00017000
16 P	0	0%	0			SLS261120P00016000
15 P	5.85	-2.99%	12	29	09-30	SLS261120P00015000
14 P	5.03	-4.37%	11	29	09-30	SLS261120P00014000
13 P	4.55	-10.78%	2	56	09-23	SLS261120P00013000
12 P	3.52	-8.33%	2	122	09-28	SLS261120P00012000
11 P	2.63	-9.31%	5	717	09-30	SLS261120P00011000
10 P	2.00	-13.79%	602	800	09-30	SLS261120P00010000
9 P	1.66	-8.79%	16	1,984	09-30	SLS261120P00009000
8 P	1.21	-7.63%	21	290	09-30	SLS261120P00008000
7 P	0.75	-11.76%	25	403	09-30	SLS261120P00007000
6 P	0.50	-16.67%	66	6,022	09-30	SLS261120P00006000
5 P	0.25	-37.50%	33	226	09-30	SLS261120P00005000
4 P	0.22	-12.00%	12	739	09-30	SLS261120P00004000
3 P	0.10	-16.67%	14	178	09-30	SLS261120P00003000

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