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SGML
Sigma Lithium Corporation Common Shares
stock NASDAQ

At Close

Aug 13, 2026 3:59:54 PM EDT

11.35USD-4.019%(-0.47)2,151,466

0.00Bid 0.00Ask 0.00Spread

Pre-market

Aug 13, 2026 9:28:30 AM EDT

11.71USD-0.931%(-0.11)7,527

After-hours

Aug 13, 2026 4:27:30 PM EDT

11.80USD+4.011%(+0.45)2,124

OverviewOption ChainHistoricalExchangesShortsMore

Expiration Dates

Aug 14, 2026 Aug 21, 2026 Sep 18, 2026 Oct 16, 2026 Jan 15, 2027 Jan 21, 2028

ITM/OTM for Oct 16, 2026View All Dates

Calls ITM	Calls OTM	Puts ITM	Puts OTM
493	6,349	1,347	1,339

SGML Oct 16, 2026 Exp. - Volume by Strike

Puts

Calls

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

Puts

Calls

SGML Oct 16, 2026 Exp. - Max Pain @ $14.00

Puts

Calls

SGML Oct 16, 2026 Exp. - Option Chain

In the Money (ITM)

Calls

Strike	Price	Change	Vol	OI	Last	Contract Name
34 C	0.25	-16.67%	2	26	07-02	SGML261016C00034000
33 C	0.35	-61.11%	2	35	07-02	SGML261016C00033000
32 C	1.25	+13.64%	2	22	06-01	SGML261016C00032000
31 C	1.40	+3.70%	1	91	06-02	SGML261016C00031000
30 C	0.35	-16.67%	4	733	07-01	SGML261016C00030000
29 C	1.25	+60.26%	1	377	06-12	SGML261016C00029000
28 C	0.30	-82.86%	2	5	06-26	SGML261016C00028000
27 C	1.45	-14.20%	9	28	06-03	SGML261016C00027000
26 C	1.50	+57.89%	1	3	06-12	SGML261016C00026000
25 C	0.10	-64.29%	1	212	08-03	SGML261016C00025000
24 C	0.10	-50.00%	1	76	08-06	SGML261016C00024000
23 C	0.20	+100.00%	1	24	08-04	SGML261016C00023000
22 C	1.85	+2.78%	4	14	06-15	SGML261016C00022000
21 C	0.18	-28.00%	1	41	08-07	SGML261016C00021000
20 C	0.24	-29.41%	1	2,568	08-06	SGML261016C00020000
19 C	0.25	0.00%	50	156	08-03	SGML261016C00019000
18 C	0.35	+40.00%	1	137	08-11	SGML261016C00018000
17 C	0.40	+14.29%	1	29	08-06	SGML261016C00017000
16 C	0.60	-20.00%	5	156	08-07	SGML261016C00016000
15 C	0.77	+18.46%	3	1,190	08-07	SGML261016C00015000
14 C	1.00	+8.70%	1	119	08-12	SGML261016C00014000
13 C	1.45	+52.63%	2	50	08-10	SGML261016C00013000
12 C	1.77	-6.84%	1	257	08-12	SGML261016C00012000
11 C	2.40	+14.83%	3	255	08-12	SGML261016C00011000
10 C	2.99	+61.62%	1	56	08-11	SGML261016C00010000
9 C	3.35	-18.49%	4	139	07-15	SGML261016C00009000
8 C	2.25	-44.44%	5	18	07-29	SGML261016C00008000
7 C	4.75	-14.41%	30	7	07-15	SGML261016C00007000
6 C	5.60	-61.38%	19	13	07-15	SGML261016C00006000
5 C	6.45	0%	12	5	07-15	SGML261016C00005000
3 C	0	0%	0			SGML261016C00003000

Puts

Strike	Price	Change	Vol	OI	Last	Contract Name
34 P	15.40	0%	8	0	04-21	SGML261016P00034000
33 P	0	0%	0			SGML261016P00033000
32 P	0	0%	0			SGML261016P00032000
31 P	0	0%	0			SGML261016P00031000
30 P	12.30	-6.82%	48	79	04-20	SGML261016P00030000
29 P	0	0%	0			SGML261016P00029000
28 P	11.00	+7.84%	2	5	05-06	SGML261016P00028000
27 P	10.90	0%	134	134	04-17	SGML261016P00027000
26 P	9.60	0%	6	6	04-28	SGML261016P00026000
25 P	9.20	0%	69	54	04-17	SGML261016P00025000
24 P	7.83	0%	1	1	04-20	SGML261016P00024000
23 P	7.50	0%	4	4	04-28	SGML261016P00023000
22 P	8.69	+68.74%	4	78	05-21	SGML261016P00022000
21 P	6.20	+6.90%	2	3	04-28	SGML261016P00021000
20 P	8.65	+29.10%	1	10	08-10	SGML261016P00020000
19 P	5.90	+3.51%	36	77	06-16	SGML261016P00019000
18 P	7.19	+43.80%	10	130	07-15	SGML261016P00018000
17 P	5.80	-14.33%	1	17	08-10	SGML261016P00017000
16 P	5.15	-7.37%	1	49	08-07	SGML261016P00016000
15 P	5.00	+11.11%	4	129	08-05	SGML261016P00015000
14 P	4.85	+10.73%	1	128	07-31	SGML261016P00014000
13 P	2.46	-10.55%	1	132	08-12	SGML261016P00013000
12 P	1.92	-25.29%	4	311	08-10	SGML261016P00012000
11 P	1.72	-4.44%	2	329	08-07	SGML261016P00011000
10 P	1.27	-36.50%	60	568	08-06	SGML261016P00010000
9 P	0.93	-33.57%	4	95	08-05	SGML261016P00009000
8 P	0.33	-67.00%	2	5	08-11	SGML261016P00008000
7 P	0.18	-65.38%	2	41	08-11	SGML261016P00007000
6 P	0.20	-13.04%	2	181	08-05	SGML261016P00006000
5 P	0.15	0.00%	13	120	07-29	SGML261016P00005000
3 P	0	0%	0			SGML261016P00003000

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