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

Market Open

Oct 2, 2026 10:32:14 AM EDT

11.88USD+4.854%(+0.55)1,221,701

11.87Bid 11.89Ask 0.02Spread

Pre-market

Oct 2, 2026 9:28:30 AM EDT

11.48USD+1.324%(+0.15)39,389

After-hours

Oct 1, 2026 4:53:30 PM EDT

11.41USD+0.573%(+0.06)0

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 Oct 9, 2026View All Dates

Calls ITM	Calls OTM	Puts ITM	Puts OTM
404	8,480	335	3,203

SLS Oct 9, 2026 Exp. - Volume by Strike

Puts

Calls

SLS Oct 9, 2026 Exp. - Open Interest by Strike

Puts

Calls

SLS Oct 9, 2026 Exp. - Max Pain @ $11.50

Puts

Calls

SLS Oct 9, 2026 Exp. - Option Chain

In the Money (ITM)

Calls

Strike	Price	Change	Vol	OI	Last	Contract Name
30.00 C	0.05	0.00%	1	81	09-30	SLS261009C00030000
29.00 C	0	0%	0			SLS261009C00029000
28.00 C	0	0%	0			SLS261009C00028000
27.00 C	0.30	-64.29%	15	15	09-11	SLS261009C00027000
26.00 C	0.15	0.00%	3	23	09-18	SLS261009C00026000
25.00 C	0.05	-90.91%	100	115	09-25	SLS261009C00025000
24.00 C	0.15	0%	148	148	09-18	SLS261009C00024000
23.00 C	0.20	0%	182	182	09-18	SLS261009C00023000
22.50 C	0	0%	0			SLS261009C00022500
22.00 C	0.15	0%	102	102	09-18	SLS261009C00022000
21.50 C	0	0%	0			SLS261009C00021500
21.00 C	0.15	0.00%	1	191	09-22	SLS261009C00021000
20.50 C	0	0%	0			SLS261009C00020500
20.00 C	0.07	-30.00%	140	1,924	09-30	SLS261009C00020000
19.50 C	0	0%	0			SLS261009C00019500
19.00 C	1.52	-1.94%	2	2	09-09	SLS261009C00019000
18.50 C	0.05	-50.00%	2	3	10-01	SLS261009C00018500
18.00 C	0.11	+37.50%	30	106	10-01	SLS261009C00018000
17.50 C	0.13	+30.00%	2	67	09-30	SLS261009C00017500
17.00 C	0.10	-50.00%	58	70	09-30	SLS261009C00017000
16.50 C	0.20	-69.70%	32	36	09-30	SLS261009C00016500
16.00 C	0.19	-52.50%	28	29	09-30	SLS261009C00016000
15.50 C	0.15	+50.00%	39	52	09-30	SLS261009C00015500
15.00 C	0.13	-48.00%	29	683	10-01	SLS261009C00015000
14.50 C	0.15	-46.43%	32	128	10-01	SLS261009C00014500
14.00 C	0.16	-63.64%	119	517	10-01	SLS261009C00014000
13.50 C	0.20	-52.38%	85	1,035	10-01	SLS261009C00013500
13.00 C	0.25	-59.68%	241	1,690	10-01	SLS261009C00013000
12.50 C	0.30	-64.29%	182	331	10-01	SLS261009C00012500
12.00 C	0.40	-61.90%	363	950	10-01	SLS261009C00012000
11.50 C	0.60	-51.22%	28	328	10-01	SLS261009C00011500
11.00 C	0.85	-44.81%	12	28	10-01	SLS261009C00011000
10.50 C	1.57	-13.74%	1	1	09-28	SLS261009C00010500
10.00 C	1.95	-8.45%	38	41	10-01	SLS261009C00010000
9.50 C	2.55	0%	2	0	10-01	SLS261009C00009500
9.00 C	2.97	0%	2	0	10-01	SLS261009C00009000
8.50 C	0	0%	0			SLS261009C00008500
8.00 C	0	0%	0			SLS261009C00008000
7.50 C	0	0%	0			SLS261009C00007500
7.00 C	0	0%	0			SLS261009C00007000
6.50 C	0	0%	0			SLS261009C00006500
6.00 C	0	0%	0			SLS261009C00006000
5.00 C	6.54	-28.91%	1	4	09-29	SLS261009C00005000
4.00 C	7.25	0%	8	2	09-15	SLS261009C00004000
3.00 C	0	0%	0			SLS261009C00003000
2.00 C	0	0%	0			SLS261009C00002000
1.00 C	10.63	+3.91%	37	0	09-25	SLS261009C00001000

Puts

Strike	Price	Change	Vol	OI	Last	Contract Name
30.00 P	0	0%	0			SLS261009P00030000
29.00 P	0	0%	0			SLS261009P00029000
28.00 P	0	0%	0			SLS261009P00028000
27.00 P	0	0%	0			SLS261009P00027000
26.00 P	0	0%	0			SLS261009P00026000
25.00 P	0	0%	0			SLS261009P00025000
24.00 P	0	0%	0			SLS261009P00024000
23.00 P	0	0%	0			SLS261009P00023000
22.50 P	0	0%	0			SLS261009P00022500
22.00 P	0	0%	0			SLS261009P00022000
21.50 P	0	0%	0			SLS261009P00021500
21.00 P	0	0%	0			SLS261009P00021000
20.50 P	0	0%	0			SLS261009P00020500
20.00 P	8.30	0%	12	5	10-01	SLS261009P00020000
19.50 P	0	0%	0			SLS261009P00019500
19.00 P	0	0%	0			SLS261009P00019000
18.50 P	0	0%	0			SLS261009P00018500
18.00 P	0	0%	0			SLS261009P00018000
17.50 P	0	0%	0			SLS261009P00017500
17.00 P	0	0%	0			SLS261009P00017000
16.50 P	0	0%	0			SLS261009P00016500
16.00 P	0	0%	0			SLS261009P00016000
15.50 P	0	0%	0			SLS261009P00015500
15.00 P	3.44	0%	2	1	10-01	SLS261009P00015000
14.50 P	3.02	0%	2	1	10-01	SLS261009P00014500
14.00 P	2.90	+9.43%	1	71	09-28	SLS261009P00014000
13.50 P	1.79	-18.64%	1	9	09-30	SLS261009P00013500
13.00 P	1.72	+24.64%	8	30	10-01	SLS261009P00013000
12.50 P	1.45	+43.56%	49	51	10-01	SLS261009P00012500
12.00 P	1.00	+66.67%	72	167	10-01	SLS261009P00012000
11.50 P	0.80	+77.78%	429	510	10-01	SLS261009P00011500
11.00 P	0.53	+76.67%	230	638	10-01	SLS261009P00011000
10.50 P	0.35	+29.63%	120	273	10-01	SLS261009P00010500
10.00 P	0.19	+46.15%	89	341	10-01	SLS261009P00010000
9.50 P	0.10	-28.57%	14	42	09-30	SLS261009P00009500
9.00 P	0.05	-50.00%	406	570	09-30	SLS261009P00009000
8.50 P	0.05	0.00%	5	29	09-30	SLS261009P00008500
8.00 P	0.05	-58.33%	20	184	10-01	SLS261009P00008000
7.50 P	0.05	-93.67%	2	121	09-28	SLS261009P00007500
7.00 P	0.05	-75.00%	1	97	10-01	SLS261009P00007000
6.50 P	0.05	-16.67%	9	329	09-25	SLS261009P00006500
6.00 P	0.05	-66.67%	25	40	09-23	SLS261009P00006000
5.00 P	0.04	-60.00%	1	29	09-29	SLS261009P00005000
4.00 P	0	0%	0			SLS261009P00004000
3.00 P	0	0%	0			SLS261009P00003000
2.00 P	0	0%	0			SLS261009P00002000
1.00 P	0	0%	0			SLS261009P00001000

.dark-mode .YVvQLG{ color: white; background-color: #333333; border: 2px solid white; }.light-mode .YVvQLG{ color: #333333; background-color: white; border: 2px solid #333333; }SLSSELLAS Life Sciences Group, Inc. Common Stockstock NASDAQ

SLS Oct 9, 2026 Exp. - Open Interest by Strike

SLS Oct 9, 2026 Exp. - Max Pain @ $11.50

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