Tour v531
CSIQ
CANADIAN SOLAR INC
$9.81 -7.19%
$9.79 (-0.20%)🌙
as of 10/16 09:51 PM
(10/14 18:01) ◀
|
Friday, October 16, 2026 (9:51pm)
January 2026
|
▶
◀ 10/16 21:51

Option Volume

Detail
ℹ
Current (10/16) 2,795
Calls: 1,043 (37%)
Puts: 1,752 (63%)
Prior (10/14) 2,929
Calls: 1,709 (58%)
Puts: 1,220 (42%)
Current vs Prior -4.57%
Calls: -38.97% (Calls)
Puts: +43.61% (Puts)
Prior 7-Day Total 20,580
Calls: 8,438 (41%)
Puts: 12,142 (59%)
Prior 7-Day Average 2,940
Calls: 1,205 (41%)
Puts: 1,734 (59%)
Current vs Prior 7-Day Avg -4.93%
Calls: -13.47%
Puts: +1.00%
Sentiment BEARISH

Dollar Volume

Detail
ℹ
Current (10/16) $311.5K
Calls: $78.5K (25%)
Puts: $233.0K (75%)
Prior (10/14) $402.6K
Calls: $138.1K (34%)
Puts: $264.5K (66%)
Current vs Prior -22.63%
Calls: -43.15%
Puts: -11.92%
Prior 7-Day Total $2.44M
Calls: $572.7K (24%)
Puts: $1.86M (76%)
Prior 7-Day Average $348.0K
Calls: $81.8K (24%)
Puts: $266.2K (76%)
Current vs Prior 7-Day Avg -10.49%
Calls: -4.01%
Puts: -12.48%
Sentiment BEARISH

Put/Call Ratio

Detail
ℹ
Current (10/16) 1.68
Prior (10/14) 0.71
Current vs Prior +135.31%
Prior 7-Day Average 1.41
Current vs Prior 7-Day Avg +19.51%
Sentiment BEARISH

Open Interest

Detail
ℹ
Current (10/16) 59,357
Calls: 47,973 (81%)
Puts: 11,384 (19%)
Prior (10/14) 165,960
Calls: 121,559 (73%)
Puts: 44,401 (27%)
Current vs Prior -64.23%
Prior 7-Day Total 1,121,309
Calls: 843,361 (75%)
Puts: 277,948 (25%)
Prior 7-Day Average 160,187
Calls: 120,480 (75%)
Puts: 39,706 (25%)
Current vs Prior 7-Day Avg -62.95%
Sentiment BEARISH

Expected Move

Detail
ℹ
Expiry (10/16) | Next (10/23)Expiry (10/16) | Next (11/20)
Current 2.85% | 7.95%2.85% | 19.88%
Prior 8.03% | 11.91%8.03% | 19.94%
Current vs Prior -1.04% | -3.26%-64.48% | -0.32%
Prior 7-Day Avg 8.02% | 11.60%10.14% | 20.70%
Current vs 7-Day Avg -0.82% | -0.74%-71.85% | -3.97%
Prior 7-Day Eod 8.03% | 11.91%8.03% | 19.94%
Current vs 7-Day Eod -1.04% | -3.26%-64.48% | -0.32%
Sentiment BULLISHBULLISH

Relative Spread

Detail
ℹ
Expiry | Next
Current 25.39% | 16.23%
Calls: 22.22% | 14.29%
Puts: 28.57% | 18.18%
Prior 25.39% | 16.23%
Calls: 22.22% | 14.29%
Puts: 28.57% | 18.18%
Current vs Prior +0.00% | +0.00%
Prior 7-Day Avg 29.48% | 16.77%
Calls: 30.11% | 17.39%
Puts: 28.84% | 16.14%
Current vs 7-Day Avg -13.86% | -3.20%
Liquidity Expensive
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🤖 AI Insights

Moderately bearish flow with 75% put dollar volume ($233.0K). Extreme bearish P/C ratio of 1.68 - heavy put buying. P/C ratio rising 135% - increased hedging/bearish positioning. Call-heavy open interest (47,973 calls vs 11,384 puts) suggests bullish positioning.

Smart Money BEARISH
Retail Flow BEARISH
Overall BEARISH
Dollar Volume
Option Volume
Put/Call Ratio
Open Interest
Expected Move
Current BEARISH
Prior BEARISH
7-Day Avg BEARISH
Current BEARISH
Prior BULLISH
7-Day Avg NEUTRAL
Current BEARISH
Prior NEUTRAL
7-Day Avg NEUTRAL
Current BULLISH
Prior BULLISH
7-Day Avg NEUTRAL
Current BEARISH
Prior BULLISH
7-Day Avg BULLISH

📈 Options Analysis

🎯 Tightest Spreads
💰 Best Value Under $1
📊 High Delta (ITM)
🔥 High Volume
⏰ Backwardation
📈 Debit Spreads
📉 Credit Spreads
📅 Calendar Spreads
⚡ Straddles
🔀 Strangles
🦅 Iron Condors
🦋 Butterflies
⚖️ Ratio Spreads
🛡️ Covered Calls

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

No options available for this category

Affordable options under $1.00 per contract. Great for defined-risk strategies with minimal capital. 5 found (avg $0.65, cheapest $0.65)

CALLS (2)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$10.00Nov 60.600.70$0.6515.4%40.503
$11.00Nov 200.500.60$0.5518.2%60.3795
PUTS (3)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$10.00Oct 300.600.70$0.6515.4%600.53143
$9.50Nov 60.500.60$0.5518.2%150.4020
$10.00Nov 60.750.90$0.8318.1%10.51--

In-the-money options with delta >0.50. Higher probability of profit, lower leverage. 20 found (avg delta 0.71, highest 0.92)

CALLS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$8.00Oct 161.752.20$1.9822.7%40.85--
$8.50Oct 161.201.75$1.4837.2%60.822
$9.00Oct 160.551.05$0.8062.5%60.7713
$9.50Oct 160.050.55$0.30166.7%200.7413
$9.50Oct 230.450.65$0.5536.4%60.66--
PUTS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$11.00Oct 161.001.45$1.2336.6%2200.921.2K
$11.00Oct 231.051.40$1.2328.5%320.8673
$11.50Oct 301.601.90$1.7517.1%2470.8348
$11.50Oct 161.301.95$1.6339.9%2450.81361
$11.00Oct 301.251.50$1.3818.1%1810.76--

Most actively traded options today. High liquidity = easy entry/exit. 49 active (total vol 1.7K, top 247)

CALLS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$10.50Oct 230.100.20$0.1566.7%570.2793
$10.00Oct 300.400.55$0.4831.3%510.4812
$10.00Oct 160.000.15$0.08187.5%410.31166
$10.50Oct 160.000.35$0.18194.4%270.28467
$9.50Oct 160.050.55$0.30166.7%200.7413
PUTS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$11.50Oct 301.601.90$1.7517.1%2470.8348
$11.50Oct 161.301.95$1.6339.9%2450.81361
$11.00Oct 161.001.45$1.2336.6%2200.921.2K
$11.00Oct 301.251.50$1.3818.1%1810.76--
$10.00Oct 230.400.55$0.4831.3%860.56204

Term structure inversion — near-term IV higher than far-term IV at the same strike. Signals expected near-term catalyst or volatility event. 7 strikes (avg 1538.4%, max 2715.0%)

CALLS (3)
StrikeNear ExpFar ExpNear IVFar IVBack%VolOI
$10.50Oct 16Nov 131439.4%78.6%1730.4%28467
$9.50Oct 16Oct 23645.4%69.0%835.5%2613
$10.00Oct 16Nov 20522.0%81.5%540.6%42166
PUTS (4)
StrikeNear ExpFar ExpNear IVFar IVBack%VolOI
$8.50Oct 16Nov 132253.0%80.0%2715.0%1121
$11.50Oct 16Oct 302165.9%78.8%2649.4%492409
$10.50Oct 16Nov 61439.4%77.5%1757.3%43414
$10.00Oct 16Nov 20522.0%81.5%540.6%501.5K

Bull call spreads & bear put spreads with the best risk/reward ratios. Pay a debit upfront, defined max loss. 21 found (best R:R 1.86, avg 1.60)

BULL CALL (5)
BuySellExpiryDebitMax GainMax LossPOPR:RBE
$10.00$11.00Nov 20$0.35$0.65$0.3552%1.86$10.35
$10.50$11.00Nov 13$0.12$0.38$0.1243%3.17$10.62
$10.00$11.50Nov 6$0.40$1.10$0.4050%2.75$10.40
$9.50$10.00Oct 16$0.22$0.28$0.2274%1.27$9.72
$9.50$10.00Oct 23$0.25$0.25$0.2566%1.00$9.75
BEAR PUT (5)
BuySellExpiryDebitMax GainMax LossPOPR:RBE
$10.50$10.00Oct 23$0.32$0.18$0.3274%0.56$10.18
$9.50$9.00Oct 30$0.15$0.35$0.1538%2.33$9.35
$10.50$10.00Nov 6$0.30$0.20$0.3061%0.67$10.20
$10.00$9.50Oct 30$0.25$0.25$0.2553%1.00$9.75
$10.00$9.50Oct 23$0.25$0.25$0.2556%1.00$9.75

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 11 found (best R:R 0.47, avg 0.47)

BEAR CALL (5)
SellBuyExpiryCreditMax GainMax LossPOPR:RBE
$10.50$11.00Oct 16$0.15$0.15$0.3572%0.43$10.65
$10.00$10.50Oct 23$0.15$0.15$0.3556%0.43$10.15
$10.00$10.50Oct 30$0.18$0.18$0.3252%0.56$10.18
$10.00$11.50Nov 6$0.40$0.40$1.1050%0.36$10.40
$10.50$11.00Nov 13$0.12$0.12$0.3857%0.32$10.62
BULL PUT (5)
SellBuyExpiryCreditMax GainMax LossPOPR:RBE
$9.00$8.00Nov 20$0.32$0.32$0.6868%0.47$8.68
$9.50$8.50Nov 13$0.38$0.38$0.6261%0.61$9.12
$8.50$8.00Nov 13$0.12$0.12$0.3878%0.32$8.38
$9.50$9.00Nov 6$0.20$0.20$0.3060%0.67$9.30
$9.50$9.00Oct 30$0.15$0.15$0.3562%0.43$9.35

Same strike, different expirations. Sell near-term, buy far-term. Profits from time decay differential. 3 found (avg debit $0.22, cheapest $0.22)

CALLS (1)
StrikeNear ExpFar ExpNet DebitNear IVFar IV
$10.00Oct 16Oct 23$0.22522.0%71.5%
PUTS (2)
StrikeNear ExpFar ExpNet DebitNear IVFar IV
$10.00Oct 16Oct 23$0.28522.0%71.5%
$9.50Oct 23Oct 30$0.1769.0%72.4%

Buy call + put at the same strike and expiry. Profits from large moves in either direction. 8 found (cheapest 2.85% of stock, avg 10.46%)

StrikeExpiryCall$Put$TotalBE LowBE HighCost%
$10.00Oct 16$0.08$0.20$0.28$9.72$10.282.85%
$9.50Oct 23$0.55$0.23$0.78$8.72$10.287.95%
$10.00Oct 23$0.30$0.48$0.78$9.22$10.787.95%
$10.50Oct 16$0.18$0.68$0.86$9.64$11.368.77%
$10.50Oct 23$0.15$0.80$0.95$9.55$11.459.68%
$10.00Oct 30$0.48$0.65$1.13$8.87$11.1311.52%
$10.00Nov 6$0.65$0.83$1.48$8.52$11.4815.09%
$10.00Nov 20$0.90$1.05$1.95$8.05$11.9519.88%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 29 found (cheapest 2.14% of stock, avg 6.94%)

Call KPut KExpiryCall$Put$TotalBE LowBE High
$11.00$8.00Oct 16$0.03$0.18$0.21$7.79$11.21
$11.00$8.50Oct 16$0.03$0.18$0.21$8.29$11.21
$10.00$8.50Oct 16$0.08$0.18$0.26$8.24$10.26
$10.00$8.00Oct 16$0.08$0.18$0.26$7.74$10.26
$11.50$9.50Oct 23$0.05$0.23$0.28$9.22$11.78
$11.00$9.50Oct 23$0.08$0.23$0.31$9.19$11.31
$10.50$8.50Oct 16$0.18$0.18$0.36$8.14$10.86
$10.50$9.50Oct 23$0.15$0.23$0.38$9.12$10.88
$10.50$8.00Oct 16$0.18$0.18$0.36$7.64$10.86
$11.00$9.00Oct 30$0.20$0.25$0.45$8.55$11.45

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

No iron condor setups found

Buy lower + upper strikes, sell 2x middle strike. Low cost, max profit at the middle strike at expiry. 13 found (best R:R 6.14, cheapest $0.07)

CALLS (5)
LowMidHighExpiryDebitMax GainPOPR:R
$9.50$10.00$10.50Oct 23$0.10$0.4039%4.00
$10.00$10.50$11.00Oct 23$0.08$0.4230%5.25
$10.00$10.50$11.00Oct 30$0.08$0.4223%5.25
$9.00$9.50$10.00Oct 16$0.28$0.2246%0.79
$9.50$10.00$10.50Oct 16$0.32$0.1846%0.56
PUTS (5)
LowMidHighExpiryDebitMax GainPOPR:R
$9.50$10.00$10.50Oct 23$0.07$0.4339%6.14
$8.00$9.00$10.00Nov 20$0.16$0.8431%5.25
$9.00$10.00$11.00Nov 20$0.17$0.8331%4.88
$10.00$10.50$11.00Oct 16$0.07$0.4323%6.14
$9.00$9.50$10.00Nov 6$0.08$0.4222%5.25

Buy 1 option, sell 2 at a different strike (1:2 ratio). Can be entered for a credit. Unlimited risk on naked leg. 27 found (best net $-0.12, 18 credits)

CALLS (5)
Buy KSell KRatioExpiryNetMax Gain
$8.50$9.001:2Oct 16-$0.12$0.38
$10.00$11.001:2Nov 20-$0.20$0.80
$10.00$10.501:2Oct 30-$0.12$0.38
$10.50$11.001:2Oct 30-$0.10$0.40
$10.00$10.501:2Oct 16-$0.28$0.22
PUTS (5)
Buy KSell KRatioExpiryNetMax Gain
$11.00$10.501:2Oct 16-$0.13$0.37
$10.00$9.001:2Nov 20-$0.09$0.91
$10.00$8.501:2Oct 16-$0.16$1.34
$10.50$10.001:2Oct 23-$0.16$0.34
$11.00$10.001:2Nov 20-$0.40$0.60

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 12 found (best yield 5.61%, avg 3.99%)

StrikeExpiryBidDeltaOTM%Yield%If Called%VolOI
$11.00Nov 27$0.550.3912.1%5.61%17.74%41
$11.00Nov 20$0.500.3712.1%5.10%17.23%695
$10.00Nov 20$0.800.521.9%8.15%10.09%1--
$11.00Nov 13$0.400.3612.1%4.08%16.21%1--
$10.50Nov 13$0.500.437.0%5.10%12.13%1--
$10.00Nov 6$0.600.501.9%6.12%8.05%43
$11.50Nov 6$0.200.2417.2%2.04%19.27%1--
$10.00Oct 30$0.400.481.9%4.08%6.01%5112
$10.50Oct 30$0.250.347.0%2.55%9.58%10--
$11.00Oct 30$0.150.2512.1%1.53%13.66%10--

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 1,043
Total Puts 1,752
Put/Call Ratio 1.68
Net Difference -709

Prior's Put/Call Breakdown

Total Calls 1,709
Total Puts 1,220
Put/Call Ratio 0.71
Net Difference 489

Prior 7-Day Put/Call Summary

Total Calls 8,438
Total Puts 12,142
Average Put/Call Ratio 1.41
Ratio Trend Rising

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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Chart Title

Price — Past 7 Days

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