Price Alert

Canadian Solar Inc. (CSIQ)

NASDAQ: CSIQ · Real-Time Price · USD

12.91

-0.04 (-0.31%)

At close: Sep 29, 2025, 3:59 PM

13.05

1.08%

After-hours: Sep 29, 2025, 05:41 PM EDT

CSIQ Option Overview

Overview for all option chains of CSIQ. As of September 28, 2025, CSIQ options have an IV of 148.12% and an IV rank of 67.64%. The volume is 5,330 contracts, which is 274.88% of average daily volume of 1,939 contracts. The volume put-call ratio is 0.18, indicating a bullish sentiment in the market.

Implied Volatility

Implied Volatility (30d)

148.12%

IV Rank

67.64%

Historical Volatility

99.7%

IV Low

66.34% on Oct 01, 2024

IV High

187.25% on Sep 25, 2025

Open Interest (OI)

Today's Open Interest

81,555

Put-Call Ratio

0.37

Put Open Interest

22,236

Call Open Interest

59,319

Open Interest Avg (30-day)

69,484

Today vs Open Interest Avg (30-day)

117.37%

Option Volume

Today's Volume

5,330

Put-Call Ratio

0.18

Put Volume

796

Call Volume

4,534

Volume Avg (30-day)

1,939

Today vs Volume Avg (30-day)

274.88%

Option Chain Statistics

This table provides a comprehensive overview of all CSIQ options grouped by their expiration dates.

Expiration	Call Vol	Put Vol	P/C Vol	Call OI	Put OI	P/C OI	Implied Volatility	Max Pain
Oct 03, 2025	897	219	0.24	1,848	1,236	0.67	267.88%	12
Oct 10, 2025	356	115	0.32	981	558	0.57	153.39%	12
Oct 17, 2025	113	73	0.65	8,301	7,358	0.89	117.3%	11
Oct 24, 2025	43	10	0.23	262	172	0.66	142.84%	13
Oct 31, 2025	5	39	7.8	495	329	0.66	100.26%	12
Nov 07, 2025	0	51	0	0	2	0	90.95%	7
Nov 21, 2025	305	225	0.74	3,438	484	0.14	84.03%	13
Jan 16, 2026	2,168	55	0.03	18,269	8,493	0.46	80.91%	10
Apr 17, 2026	63	0	0	2,395	2,286	0.95	71.99%	10
Jan 15, 2027	557	3	0.01	22,202	1,252	0.06	69.64%	10
Dec 17, 2027	27	0	0	1,059	61	0.06	65.68%	8
Jan 21, 2028	0	6	0	69	5	0.07	67.33%	5