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CSIQ
Canadian Solar Inc. Common Shares (ON)
stock NASDAQ

At Close

Feb 6, 2026 3:59:53 PM EST

19.90USD+4.847%(+0.92)2,464,793

0.00Bid 0.00Ask 0.00Spread

Pre-market

Feb 6, 2026 9:09:30 AM EST

19.33USD+1.844%(+0.35)2,576

After-hours

Feb 6, 2026 4:14:30 PM EST

19.81USD-0.452%(-0.09)3,529

OverviewOption ChainHistoricalExchangesShortsMore

Expiration Dates

Feb 6, 2026 Feb 13, 2026 Feb 20, 2026 Feb 27, 2026 Mar 6, 2026 Mar 13, 2026 Mar 20, 2026 Mar 27, 2026 Apr 17, 2026 May 15, 2026 Jul 17, 2026 Jan 15, 2027 Dec 17, 2027 Jan 21, 2028

ITM/OTM for Apr 17, 2026View All Dates

Calls ITM	Calls OTM	Puts ITM	Puts OTM
5,033	16,773	5,435	4,268

CSIQ Apr 17, 2026 Exp. - Volume by Strike

Puts

Calls

CSIQ Apr 17, 2026 Exp. - Open Interest by Strike

Puts

Calls

CSIQ Apr 17, 2026 Exp. - Max Pain @ $20.00

Puts

Calls

CSIQ Apr 17, 2026 Exp. - Option Chain

In the Money (ITM)

Calls

Strike	Price	Change	Vol	OI	Last	Contract Name
49 C	0.35	-53.33%	1	62	01-15	CSIQ260417C00049000
48 C	2.40	+26.32%	12	14	12-01	CSIQ260417C00048000
47 C	0.30	-64.71%	4	11	02-04	CSIQ260417C00047000
46 C	0.17	-81.11%	2	7	02-05	CSIQ260417C00046000
45 C	0.52	+52.94%	3	13	01-30	CSIQ260417C00045000
44 C	0.25	0%	2	0	02-04	CSIQ260417C00044000
43 C	0.18	-40.00%	2	4	02-05	CSIQ260417C00043000
42 C	1.15	-42.50%	1	4	12-29	CSIQ260417C00042000
41 C	0.15	-86.96%	2	4	02-05	CSIQ260417C00041000
40 C	0.29	-21.62%	1	134	02-05	CSIQ260417C00040000
39 C	0.23	-48.89%	4	8	02-05	CSIQ260417C00039000
38 C	0.45	-43.75%	2	3	02-04	CSIQ260417C00038000
37 C	0.28	-34.88%	2	267	02-05	CSIQ260417C00037000
36 C	0.33	-37.74%	2	115	02-05	CSIQ260417C00036000
35 C	0.30	-62.50%	6	110	02-05	CSIQ260417C00035000
34 C	0.45	-30.77%	2	26	02-05	CSIQ260417C00034000
33 C	0.45	-44.44%	2	148	02-05	CSIQ260417C00033000
32 C	0.50	-16.67%	2	141	02-05	CSIQ260417C00032000
31 C	0.60	-7.69%	2	10	02-05	CSIQ260417C00031000
30 C	0.60	-32.58%	8	2,853	02-05	CSIQ260417C00030000
29 C	0.80	+23.08%	3	104	02-05	CSIQ260417C00029000
28 C	1.20	+20.00%	1	5,140	02-04	CSIQ260417C00028000
27 C	1.19	-35.33%	7	101	02-04	CSIQ260417C00027000
26 C	1.06	-11.67%	2	155	02-05	CSIQ260417C00026000
25 C	1.25	-30.56%	310	5,371	02-05	CSIQ260417C00025000
24 C	2.00	+17.65%	22	214	02-04	CSIQ260417C00024000
23 C	1.75	+2.94%	33	541	02-03	CSIQ260417C00023000
22 C	1.90	-15.18%	3	244	02-05	CSIQ260417C00022000
21 C	2.30	-28.13%	20	186	02-05	CSIQ260417C00021000
20 C	2.55	-28.17%	57	783	02-05	CSIQ260417C00020000
19 C	2.95	-15.71%	10	401	02-02	CSIQ260417C00019000
18 C	3.57	-24.04%	3	2,820	02-02	CSIQ260417C00018000
17 C	6.35	+31.20%	4	109	01-14	CSIQ260417C00017000
16 C	4.95	-18.85%	2	293	01-30	CSIQ260417C00016000
15 C	5.40	-3.57%	20	455	01-30	CSIQ260417C00015000
14 C	6.70	-22.09%	2	367	01-29	CSIQ260417C00014000
13 C	8.00	-17.53%	1	209	02-04	CSIQ260417C00013000
12 C	8.13	-13.05%	1	101	01-29	CSIQ260417C00012000
11 C	12.20	-33.70%	1	174	01-06	CSIQ260417C00011000
10 C	9.20	-1.08%	5	41	02-02	CSIQ260417C00010000
9 C	18.00	+25.87%	1	24	11-06	CSIQ260417C00009000
8 C	15.70	-21.50%	8	18	12-31	CSIQ260417C00008000
7 C	23.70	+3.95%	3	3	11-14	CSIQ260417C00007000
6 C	28.00	+8.11%	10	18	11-14	CSIQ260417C00006000
5 C	0	0%	0			CSIQ260417C00005000
4 C	0	0%	0			CSIQ260417C00004000
3 C	0	0%	0			CSIQ260417C00003000

Puts

Strike	Price	Change	Vol	OI	Last	Contract Name
49 P	0	0%	0			CSIQ260417P00049000
48 P	0	0%	0			CSIQ260417P00048000
47 P	0	0%	0			CSIQ260417P00047000
46 P	0	0%	0			CSIQ260417P00046000
45 P	24.70	0%	8	8	01-21	CSIQ260417P00045000
44 P	21.30	0%	20	20	01-06	CSIQ260417P00044000
43 P	0	0%	0			CSIQ260417P00043000
42 P	16.80	0%	1	1	11-13	CSIQ260417P00042000
41 P	0	0%	0			CSIQ260417P00041000
40 P	0	0%	0			CSIQ260417P00040000
39 P	0	0%	0			CSIQ260417P00039000
38 P	13.20	0%	2	2	11-14	CSIQ260417P00038000
37 P	12.50	-2.34%	1	8	11-14	CSIQ260417P00037000
36 P	13.20	0%	2	2	11-18	CSIQ260417P00036000
35 P	12.50	0%	2	2	11-18	CSIQ260417P00035000
34 P	11.70	0%	2	2	11-18	CSIQ260417P00034000
33 P	9.30	-9.71%	4	2	01-05	CSIQ260417P00033000
32 P	11.10	+14.43%	13	757	12-03	CSIQ260417P00032000
31 P	7.96	+5.99%	1	21	12-22	CSIQ260417P00031000
30 P	8.50	-15.08%	1	61	11-26	CSIQ260417P00030000
29 P	10.23	-6.15%	1	213	02-05	CSIQ260417P00029000
28 P	6.68	+15.17%	3	12	12-29	CSIQ260417P00028000
27 P	6.90	-0.72%	5	5	12-17	CSIQ260417P00027000
26 P	8.17	+73.09%	4	43	01-09	CSIQ260417P00026000
25 P	5.90	+5.36%	2	440	01-15	CSIQ260417P00025000
24 P	6.00	-9.23%	5	46	01-20	CSIQ260417P00024000
23 P	4.91	+29.21%	4	410	02-03	CSIQ260417P00023000
22 P	4.41	-8.32%	8	106	02-03	CSIQ260417P00022000
21 P	4.10	+17.14%	6	138	02-05	CSIQ260417P00021000
20 P	3.60	+20.00%	115	3,136	02-05	CSIQ260417P00020000
19 P	3.00	+17.65%	63	1,061	02-05	CSIQ260417P00019000
18 P	2.03	-7.73%	10	338	02-04	CSIQ260417P00018000
17 P	1.70	+6.25%	1	103	02-05	CSIQ260417P00017000
16 P	1.70	+21.43%	40	139	02-05	CSIQ260417P00016000
15 P	1.27	+49.41%	10	169	02-02	CSIQ260417P00015000
14 P	1.00	-13.04%	4	67	01-21	CSIQ260417P00014000
13 P	0.60	-20.00%	5	137	02-05	CSIQ260417P00013000
12 P	0.90	+157.14%	5	86	02-02	CSIQ260417P00012000
11 P	0.50	0.00%	3	23	01-09	CSIQ260417P00011000
10 P	0.30	-25.00%	5	230	02-02	CSIQ260417P00010000
9 P	0.26	+30.00%	1	242	02-03	CSIQ260417P00009000
8 P	0.59	+11.32%	3	116	10-10	CSIQ260417P00008000
7 P	0.05	0.00%	1	1,517	01-29	CSIQ260417P00007000
6 P	0.31	+34.78%	1	2	10-15	CSIQ260417P00006000
5 P	0.03	-40.00%	1	8	01-30	CSIQ260417P00005000
4 P	0	0%	0			CSIQ260417P00004000
3 P	0.05	0%	30	30	09-11	CSIQ260417P00003000