CSIQ - Options Database

CSIQ

CANADIAN SOLAR INC

$15.05 +2.10%

(7/16 18:01) ◀

Friday, July 17, 2026 (3:05pm)

▶ (7/17 18:03)

◀ 7/17 15:07 ▶

Option Volume

Detail

ℹ

Current (07/17 3:05pm) 3,783

Calls: 2,462 (65%)

Puts: 1,321 (35%)

Prior (07/16) 5,072

Calls: 3,203 (63%)

Puts: 1,869 (37%)

Current vs Prior -25.41%

Calls: -23.13% (Calls)

Puts: -29.32% (Puts)

Prior 7-Day Total 22,421

Calls: 15,297 (68%)

Puts: 7,124 (32%)

Prior 7-Day Average 3,203

Calls: 2,185 (68%)

Puts: 1,017 (32%)

Current vs Prior 7-Day Avg +18.11%

Calls: +12.66%

Puts: +29.80%

Sentiment BULLISH

Dollar Volume

Detail

ℹ

Current (07/17 3:05pm) $504.9K

Calls: $322.0K (64%)

Puts: $182.9K (36%)

Prior (07/16) $824.5K

Calls: $302.2K (37%)

Puts: $522.3K (63%)

Current vs Prior -38.77%

Calls: +6.56%

Puts: -64.99%

Prior 7-Day Total $3.55M

Calls: $2.06M (58%)

Puts: $1.48M (42%)

Prior 7-Day Average $506.5K

Calls: $294.7K (58%)

Puts: $211.7K (42%)

Current vs Prior 7-Day Avg -0.31%

Calls: +9.25%

Puts: -13.62%

Sentiment BULLISH

Put/Call Ratio

Detail

ℹ

Current (07/17 3:05pm) 0.54

Prior (07/16) 0.58

Current vs Prior -8.05%

Prior 7-Day Average 0.52

Current vs Prior 7-Day Avg +2.50%

Sentiment BULLISH

Open Interest

Detail

ℹ

Current (07/17 3:05pm) 173,517

Calls: 137,046 (79%)

Puts: 36,471 (21%)

Prior (07/16) 170,553

Calls: 134,458 (79%)

Puts: 36,095 (21%)

Current vs Prior +1.74%

Prior 7-Day Total 1,179,144

Calls: 922,066 (78%)

Puts: 257,078 (22%)

Prior 7-Day Average 168,449

Calls: 131,723 (78%)

Puts: 36,725 (22%)

Current vs Prior 7-Day Avg +3.01%

Sentiment BEARISH

Expected Move

Detail

ℹ

WKMO Expiry (07/17) | Next (07/24)Expiry (07/17) | Next (08/21)

Current 3.72% | 12.29%3.72% | 23.79%

Prior 9.55% | 13.69%9.55% | 24.25%

Current vs Prior -61.03% | -10.18%-61.03% | -1.92%

Prior 7-Day Avg 9.08% | 14.20%12.37% | 25.59%

Current vs 7-Day Avg -59.03% | -13.42%-69.92% | -7.03%

Prior 7-Day Eod 9.55% | 13.69%5.50% | 24.08%

Current vs 7-Day Eod -61.03% | -10.18%-32.29% | -1.23%

Sentiment BULLISHBULLISH

Relative Spread

Detail

ℹ

Expiry | Next

Current 106.25% | 11.01%

Calls: 100.00% | 12.50%

Puts: 112.50% | 9.52%

Prior 59.74% | 13.99%

Calls: 90.91% | 14.71%

Puts: 28.57% | 13.27%

Current vs Prior +77.85% | -21.30%

Prior 7-Day Avg 37.04% | 15.92%

Calls: 46.82% | 16.74%

Puts: 27.25% | 15.10%

Current vs 7-Day Avg +186.89% | -30.84%

Liquidity Expensive

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Moderately bullish flow with 64% call dollar volume ($322.0K). Bullish P/C ratio of 0.54. Call-heavy open interest (137,046 calls vs 36,471 puts) suggests bullish positioning.

Smart Money BULLISH

Retail Flow BULLISH

Overall BULLISH

Dollar Volume

Option Volume

Put/Call Ratio

Open Interest

Expected Move

Current BULLISH

Prior BEARISH

7-Day Avg BULLISH

Current BULLISH

Prior BULLISH

7-Day Avg NEUTRAL

Current BULLISH

Prior BULLISH

7-Day Avg NEUTRAL

Current BULLISH

Prior BULLISH

7-Day Avg NEUTRAL

Current BEARISH

Prior BULLISH

7-Day Avg BULLISH

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📉 Credit Spreads

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⚡ Straddles

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Best Value <$1

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Covered Calls

Options with the tightest bid-ask spreads (<10%). Lower spreads = better fills and less slippage. Showing top 6 of results (avg 8.0%, best 5.7%)

CALLS (1)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$17.00	Aug 21	1.00	1.10	$1.05	9.5%	3	0.40	282

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$16.50	Jul 24	1.70	1.80	$1.75	5.7%	63	0.73	57
$17.50	Jul 31	2.70	2.90	$2.80	7.1%	1	0.76	--
$18.00	Aug 21	3.60	3.90	$3.75	8.0%	1	0.67	21
$17.00	Jul 31	2.30	2.50	$2.40	8.3%	--	0.71	33
$15.50	Jul 24	1.00	1.10	$1.05	9.5%	--	0.56	155

Affordable options under $1.00 per contract. Great for defined-risk strategies with minimal capital. 6 found (avg $0.71, cheapest $0.43)

CALLS (2)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$15.50	Jul 24	0.55	0.65	$0.60	16.7%	19	0.44	34
$15.00	Jul 24	0.75	0.85	$0.80	12.5%	122	0.53	320

PUTS (4)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$13.50	Jul 31	0.40	0.45	$0.43	11.6%	1	0.24	45
$15.00	Jul 24	0.70	0.80	$0.75	13.3%	12	0.47	117
$14.50	Jul 31	0.80	0.90	$0.85	11.8%	16	0.38	49
$14.00	Aug 7	0.80	0.90	$0.85	11.8%	--	0.33	27

In-the-money options with delta >0.50. Higher probability of profit, lower leverage. 37 found (avg delta 0.72, highest 0.96)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$14.50	Jul 17	0.40	1.10	$0.75	93.3%	4	0.92	93
$14.00	Jul 17	0.85	1.60	$1.23	61.0%	189	0.90	1.3K
$13.50	Jul 17	0.85	2.00	$1.43	80.4%	75	0.86	75
$12.50	Jul 17	1.50	3.10	$2.30	69.6%	5	0.83	9
$13.00	Jul 17	1.40	2.50	$1.95	56.4%	4	0.82	150

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$18.00	Jul 17	2.50	3.10	$2.80	21.4%	3	0.96	201
$17.00	Jul 17	1.30	2.10	$1.70	47.1%	4	0.94	152
$16.50	Jul 17	1.35	2.55	$1.95	61.5%	60	0.93	86
$18.00	Jul 24	2.65	3.30	$2.97	21.9%	1	0.88	11
$15.50	Jul 17	0.15	0.60	$0.38	118.4%	100	0.87	233

Most actively traded options today. High liquidity = easy entry/exit. 72 active (total vol 2.4K, top 466)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$15.00	Jul 17	0.10	0.25	$0.18	83.3%	466	0.53	1.1K
$14.00	Jul 17	0.85	1.60	$1.23	61.0%	189	0.90	1.3K
$14.00	Jul 24	1.30	1.50	$1.40	14.3%	128	0.73	3
$15.00	Jul 24	0.75	0.85	$0.80	12.5%	122	0.53	320
$13.50	Jul 17	0.85	2.00	$1.43	80.4%	75	0.86	75

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$16.00	Jul 31	1.55	1.75	$1.65	12.1%	195	0.59	23
$16.00	Jul 17	0.45	1.10	$0.78	83.3%	177	0.87	279
$14.00	Jul 31	0.55	0.70	$0.63	23.8%	160	0.31	181
$15.00	Jul 31	0.95	1.15	$1.05	19.0%	105	0.45	122
$15.50	Jul 17	0.15	0.60	$0.38	118.4%	100	0.87	233

Term structure inversion — near-term IV higher than far-term IV at the same strike. Signals expected near-term catalyst or volatility event. 22 strikes (avg 678.6%, max 1869.0%)

CALLS (5)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$13.00	Jul 17	Aug 21	1529.0%	98.7%	1449.6%	5	157
$17.50	Jul 17	Aug 14	1489.5%	96.5%	1442.9%	3	276
$18.00	Jul 17	Aug 21	892.9%	98.0%	811.4%	--	1.9K
$17.00	Jul 17	Aug 28	660.9%	97.4%	578.8%	4	611
$16.50	Jul 17	Aug 14	532.5%	94.7%	462.1%	6	366

PUTS (5)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$12.50	Jul 17	Aug 7	1844.9%	93.7%	1869.0%	1	37
$13.00	Jul 17	Aug 21	1529.0%	98.7%	1449.6%	--	1.2K
$17.50	Jul 17	Jul 31	1489.5%	96.3%	1447.2%	2	3
$13.50	Jul 17	Jul 31	936.6%	92.1%	916.7%	7	170
$18.00	Jul 17	Aug 21	892.9%	98.0%	811.4%	4	222

Bull call spreads & bear put spreads with the best risk/reward ratios. Pay a debit upfront, defined max loss. 47 found (best R:R 4.88, avg 1.67)

BULL CALL (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	R:R	BE
$17.00	$18.00	Aug 21	$0.17	$0.83	$0.17	4.88	$17.17
$16.50	$17.00	Jul 31	$0.12	$0.38	$0.12	3.17	$16.62
$16.50	$17.00	Aug 14	$0.12	$0.38	$0.12	3.17	$16.62
$17.00	$17.50	Aug 14	$0.12	$0.38	$0.12	3.17	$17.12
$16.00	$16.50	Jul 24	$0.13	$0.37	$0.13	2.85	$16.13

BEAR PUT (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	R:R	BE
$15.00	$14.50	Jul 17	$0.12	$0.38	$0.12	3.17	$14.88
$18.00	$17.50	Jul 17	$0.12	$0.38	$0.12	3.17	$17.88
$14.00	$13.50	Jul 24	$0.12	$0.38	$0.12	3.17	$13.88
$14.50	$14.00	Jul 24	$0.15	$0.35	$0.15	2.33	$14.35
$13.00	$12.50	Aug 7	$0.15	$0.35	$0.15	2.33	$12.85

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 55 found (best R:R 8.09, avg 1.23)

BEAR CALL (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	R:R	BE
$13.00	$14.00	Jul 31	$0.75	$0.75	$0.25	3.00	$13.75
$12.50	$13.00	Jul 17	$0.35	$0.35	$0.15	2.33	$12.85
$14.00	$14.50	Jul 24	$0.32	$0.32	$0.18	1.78	$14.32
$13.00	$14.00	Aug 21	$0.57	$0.57	$0.43	1.33	$13.57
$14.50	$15.00	Jul 24	$0.28	$0.28	$0.22	1.27	$14.78

BULL PUT (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	R:R	BE
$18.00	$17.00	Jul 24	$0.89	$0.89	$0.11	8.09	$17.11
$17.50	$17.00	Jul 31	$0.40	$0.40	$0.10	4.00	$17.10
$18.00	$17.00	Aug 21	$0.80	$0.80	$0.20	4.00	$17.20
$17.00	$16.00	Jul 31	$0.75	$0.75	$0.25	3.00	$16.25
$16.50	$16.00	Jul 24	$0.37	$0.37	$0.13	2.85	$16.13

Same strike, different expirations. Sell near-term, buy far-term. Profits from time decay differential. 18 found (avg debit $0.36, cheapest $0.10)

CALLS (5)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$18.00	Jul 17	Jul 24	$0.10	892.9%	104.8%
$14.00	Jul 17	Jul 24	$0.17	525.3%	94.5%
$17.00	Jul 17	Jul 24	$0.20	660.9%	99.2%
$16.50	Jul 17	Jul 24	$0.27	532.5%	95.7%
$14.50	Jul 17	Jul 24	$0.33	262.1%	90.3%

PUTS (5)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$13.50	Jul 17	Jul 24	$0.10	936.6%	96.1%
$17.50	Jul 17	Jul 31	$0.12	1489.5%	96.3%
$18.00	Jul 17	Jul 24	$0.17	892.9%	104.8%
$14.00	Jul 17	Jul 24	$0.30	525.3%	94.5%
$17.00	Jul 17	Jul 24	$0.38	660.9%	99.2%

Buy call + put at the same strike and expiry. Profits from large moves in either direction. 35 found (cheapest 2.19% of stock, avg 16.13%)

Strike	Expiry	Call$	Put$	Total	BE Low	BE High	Cost%
$15.00	Jul 17	$0.18	$0.15	$0.33	$14.67	$15.33	2.19%
$15.50	Jul 17	$0.03	$0.38	$0.41	$15.09	$15.91	2.72%
$14.50	Jul 17	$0.75	$0.03	$0.78	$13.72	$15.28	5.18%
$16.00	Jul 17	$0.05	$0.78	$0.83	$15.17	$16.83	5.51%
$14.00	Jul 17	$1.23	$0.05	$1.28	$12.72	$15.28	8.50%
$15.00	Jul 24	$0.80	$0.75	$1.55	$13.45	$16.55	10.30%
$13.50	Jul 17	$1.43	$0.13	$1.56	$11.94	$15.06	10.37%
$14.50	Jul 24	$1.08	$0.50	$1.58	$12.92	$16.08	10.50%
$15.50	Jul 24	$0.60	$1.05	$1.65	$13.85	$17.15	10.96%
$17.00	Jul 17	$0.03	$1.70	$1.73	$15.27	$18.73	11.50%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 115 found (cheapest 0.40% of stock, avg 7.48%)

Call K	Put K	Expiry	Call$	Put$	Total	BE Low	BE High
$15.50	$14.50	Jul 17	$0.03	$0.03	$0.06	$14.44	$15.56
$16.50	$14.50	Jul 17	$0.03	$0.03	$0.06	$14.44	$16.56
$17.00	$14.50	Jul 17	$0.03	$0.03	$0.06	$14.44	$17.06
$16.00	$14.50	Jul 17	$0.05	$0.03	$0.08	$14.42	$16.08
$15.50	$13.50	Jul 17	$0.03	$0.13	$0.16	$13.34	$15.66
$16.50	$13.50	Jul 17	$0.03	$0.13	$0.16	$13.34	$16.66
$17.00	$13.50	Jul 17	$0.03	$0.13	$0.16	$13.34	$17.16
$16.00	$13.50	Jul 17	$0.05	$0.13	$0.18	$13.32	$16.18
$15.50	$15.00	Jul 17	$0.03	$0.15	$0.18	$14.82	$15.68
$16.50	$15.00	Jul 17	$0.03	$0.15	$0.18	$14.82	$16.68

Sell OTM put spread + OTM call spread. Collect premium, profit if stock stays between breakevens. 35 found (best R:R 9.00, avg credit $0.50)

Put Spread	Call Spread	Expiry	Credit	Max Loss	R:R	BE Low	BE High
14/15	16/17	Aug 21	$0.90	$0.10	9.00	$14.10	$16.90
13/14	15/16	Aug 21	$0.78	$0.22	3.55	$13.22	$15.78
14/15	16/16	Jul 24	$0.38	$0.12	3.17	$14.62	$16.38
13/14	16/17	Aug 21	$0.75	$0.25	3.00	$13.25	$16.75
14/15	18/18	Jul 17	$0.37	$0.13	2.85	$14.63	$17.87
14/14	16/16	Jul 31	$0.37	$0.13	2.85	$14.13	$16.37
12/13	15/16	Aug 7	$0.37	$0.13	2.85	$12.63	$15.37
15/16	16/17	Jul 31	$0.72	$0.28	2.57	$15.28	$17.22
15/16	17/18	Aug 21	$0.72	$0.28	2.57	$15.28	$17.72
14/14	15/16	Jul 24	$0.35	$0.15	2.33	$14.15	$15.35

Buy lower + upper strikes, sell 2x middle strike. Low cost, max profit at the middle strike at expiry. 25 found (best R:R 19.00, cheapest $0.05)

CALLS (5)

Low	Mid	High	Expiry	Debit	Max Gain	R:R
$13.00	$14.00	$15.00	Aug 21	$0.07	$0.93	13.29
$14.00	$15.00	$16.00	Aug 21	$0.07	$0.93	13.29
$16.00	$16.50	$17.00	Jul 24	$0.06	$0.44	7.33
$17.00	$17.50	$18.00	Jul 24	$0.06	$0.44	7.33
$14.00	$15.00	$16.00	Jul 31	$0.15	$0.85	5.67

PUTS (5)

Low	Mid	High	Expiry	Debit	Max Gain	R:R
$14.00	$15.00	$16.00	Aug 21	$0.05	$0.95	19.00
$14.50	$15.00	$15.50	Jul 24	$0.05	$0.45	9.00
$16.00	$17.00	$18.00	Aug 21	$0.10	$0.90	9.00
$13.50	$14.00	$14.50	Jul 17	$0.06	$0.44	7.33
$13.00	$13.50	$14.00	Jul 17	$0.07	$0.43	6.14

Buy 1 option, sell 2 at a different strike (1:2 ratio). Can be entered for a credit. Unlimited risk on naked leg. 50 found (best net $-0.20, 44 credits)

CALLS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$15.00	$16.00	1:2	Jul 31	-$0.35	$0.65
$16.00	$17.00	1:2	Aug 7	-$0.40	$0.60
$15.50	$16.00	1:2	Jul 17	-$0.07	$0.43
$17.00	$17.50	1:2	Jul 24	-$0.07	$0.43
$14.00	$15.00	1:2	Jul 31	-$0.60	$0.40

PUTS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$15.50	$14.00	1:2	Aug 14	-$0.20	$1.30
$16.00	$14.50	1:2	Aug 7	-$0.26	$1.24
$14.00	$13.00	1:2	Aug 7	-$0.15	$0.85
$16.00	$14.50	1:2	Aug 28	-$0.78	$0.72
$14.00	$13.00	1:2	Aug 14	-$0.36	$0.64

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 23 found (best yield 9.97%, avg 4.35%)

Strike	Expiry	Bid	Delta	OTM%	Yield%	If Called%	Vol	OI
$16.00	Aug 28	$1.50	0.51	6.3%	9.97%	16.28%	5	--
$16.00	Aug 21	$1.30	0.49	6.3%	8.64%	14.95%	20	238
$17.00	Aug 28	$1.15	0.43	13.0%	7.64%	20.60%	1	--
$15.50	Aug 7	$1.05	0.50	3.0%	6.98%	9.97%	--	11
$17.00	Aug 21	$1.00	0.40	13.0%	6.64%	19.60%	3	282
$16.00	Aug 7	$0.90	0.44	6.3%	5.98%	12.29%	6	17
$16.50	Aug 14	$0.90	0.41	9.6%	5.98%	15.61%	--	25
$17.00	Aug 14	$0.80	0.37	13.0%	5.32%	18.27%	--	141
$18.00	Aug 21	$0.75	0.34	19.6%	4.98%	24.58%	--	217
$16.00	Jul 31	$0.65	0.41	6.3%	4.32%	10.63%	4	24

Current 5-Minute Volume Snapshots

Time (HH:MM)	Total Volume	Call Volume	Put Volume	Volume Change
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Prior's 5-Minute Volume Snapshots

Time (HH:MM)	Total Volume	Call Volume	Put Volume	Volume Change
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Current Put/Call Breakdown

Total Calls 2,462

Total Puts 1,321

Put/Call Ratio 0.54

Net Difference 1,141

Prior's Put/Call Breakdown

Total Calls 3,203

Total Puts 1,869

Put/Call Ratio 0.58

Net Difference 1,334

Prior 7-Day Put/Call Summary

Total Calls 15,297

Total Puts 7,124

Average Put/Call Ratio 0.52

Ratio Trend Falling

Daily Put/Call History (Last 7 Days)

Date	Calls	Puts	Ratio	Net Diff
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Upcoming Earnings - 2 Weeks Prior

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Upcoming Earnings - 1 Week Prior

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Earnings This Week

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Earnings - Day Before / Day After

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Options Activity Around Earnings

Ticker	Earnings Date	Days Away	Call Volume	Put Volume	IV Rank
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Option Volume

Dollar Volume

Put/Call Ratio

Open Interest

Expected Move

Relative Spread

🤖 AI Insights

📈 Options Analysis

Current 5-Minute Volume Snapshots

Prior's 5-Minute Volume Snapshots

Current Put/Call Breakdown

Prior's Put/Call Breakdown

Prior 7-Day Put/Call Summary

Daily Put/Call History (Last 7 Days)

Upcoming Earnings - 2 Weeks Prior

Upcoming Earnings - 1 Week Prior

Earnings This Week

Earnings - Day Before / Day After

Options Activity Around Earnings

Chart Title

Price — Past 7 Days

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