Tour v531
CSIQ
CANADIAN SOLAR INC
$9.59 -0.83%
$9.55 (-0.41%)🌙
as of 10/28 06:09 PM
(10/27 18:07) ◀
|
Wednesday, October 28, 2026 (6:09pm)
January 2026
|
▶ (10/29 15:05)
◀ 10/28 18:09 ▶

Option Volume

Detail
ℹ
Current (10/28) 1,393
Calls: 1,011 (73%)
Puts: 382 (27%)
Prior (10/27) 2,766
Calls: 2,091 (76%)
Puts: 675 (24%)
Current vs Prior -49.64%
Calls: -51.65% (Calls)
Puts: -43.41% (Puts)
Prior 7-Day Total 19,494
Calls: 12,014 (62%)
Puts: 7,480 (38%)
Prior 7-Day Average 2,784
Calls: 1,716 (62%)
Puts: 1,068 (38%)
Current vs Prior 7-Day Avg -49.98%
Calls: -41.09%
Puts: -64.25%
Sentiment BULLISH

Dollar Volume

Detail
ℹ
Current (10/28) $135.7K
Calls: $93.5K (69%)
Puts: $42.2K (31%)
Prior (10/27) $210.4K
Calls: $133.3K (63%)
Puts: $77.1K (37%)
Current vs Prior -35.51%
Calls: -29.85%
Puts: -45.29%
Prior 7-Day Total $1.79M
Calls: $824.1K (46%)
Puts: $963.9K (54%)
Prior 7-Day Average $255.4K
Calls: $117.7K (46%)
Puts: $137.7K (54%)
Current vs Prior 7-Day Avg -46.89%
Calls: -20.59%
Puts: -69.37%
Sentiment BULLISH

Put/Call Ratio

Detail
ℹ
Current (10/28) 0.38
Prior (10/27) 0.32
Current vs Prior +17.05%
Prior 7-Day Average 0.67
Current vs Prior 7-Day Avg -43.76%
Sentiment BULLISH

Open Interest

Detail
ℹ
Current (10/28) 159,651
Calls: 118,532 (74%)
Puts: 41,119 (26%)
Prior (10/27) 158,041
Calls: 117,323 (74%)
Puts: 40,718 (26%)
Current vs Prior +1.02%
Prior 7-Day Total 1,102,269
Calls: 817,669 (74%)
Puts: 284,600 (26%)
Prior 7-Day Average 157,467
Calls: 116,809 (74%)
Puts: 40,657 (26%)
Current vs Prior 7-Day Avg +1.39%
Sentiment BEARISH

Expected Move

Detail
ℹ
Expiry (10/30) | Next (11/06)Expiry (11/20) | Next (12/18)
Current 6.05% | 10.74%17.73% | 25.34%
Prior 7.55% | 11.69%18.41% | 24.51%
Current vs Prior -19.89% | -8.09%-3.70% | +3.39%
Prior 7-Day Avg 6.90% | 11.20%18.66% | 25.03%
Current vs 7-Day Avg -12.30% | -4.12%-4.98% | +1.25%
Prior 7-Day Eod 7.55% | 11.69%18.41% | 24.51%
Current vs 7-Day Eod -19.89% | -8.09%-3.70% | +3.39%
Sentiment BULLISHBULLISH

Relative Spread

Detail
ℹ
Expiry | Next
Current 31.11% | 31.03%
Calls: 22.22% | 22.06%
Puts: 40.00% | 40.00%
Prior 31.11% | 31.03%
Calls: 22.22% | 22.06%
Puts: 40.00% | 40.00%
Current vs Prior +0.00% | +0.00%
Prior 7-Day Avg 38.43% | 20.95%
Calls: 23.16% | 17.55%
Puts: 42.72% | 24.34%
Current vs 7-Day Avg -19.05% | +48.13%
Liquidity Expensive
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🤖 AI Insights

Moderately bullish flow with 69% call dollar volume ($93.5K). Below-average activity with volume down 50% vs prior. Extreme bullish P/C ratio of 0.38 - heavy call buying (1,011 calls vs 382 puts). Call-heavy open interest (118,532 calls vs 41,119 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 BULLISH
7-Day Avg BEARISH
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

📈 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. -- found (avg $--, cheapest $--)

No options available for this category

In-the-money options with delta >0.50. Higher probability of profit, lower leverage. 20 found (avg delta 0.69, highest 0.94)

CALLS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$8.00Oct 301.402.05$1.7337.6%250.9011
$8.50Nov 60.951.35$1.1534.8%--0.83123
$9.00Oct 300.400.75$0.5761.4%30.79228
$9.00Nov 60.651.00$0.8342.2%--0.70100
$9.00Nov 201.001.20$1.1018.2%200.6512
PUTS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$11.00Oct 301.202.05$1.6352.1%30.94239
$10.50Oct 300.801.30$1.0547.6%80.8492
$11.50Oct 301.752.50$2.1335.2%80.82290
$11.50Nov 131.952.40$2.1720.7%--0.8183
$10.50Nov 60.851.35$1.1045.5%--0.7220

Most actively traded options today. High liquidity = easy entry/exit. 28 active (total vol 704, top 200)

CALLS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$10.00Nov 60.250.45$0.3557.1%2000.40308
$10.50Nov 60.150.30$0.2268.2%1570.28220
$8.00Oct 301.402.05$1.7337.6%250.9011
$9.50Oct 300.250.40$0.3345.5%220.56193
$9.00Nov 201.001.20$1.1018.2%200.6512
PUTS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$8.00Nov 200.200.35$0.2853.6%1070.19201
$9.00Oct 300.000.20$0.10200.0%220.21694
$8.50Nov 60.050.20$0.13115.4%90.1771
$10.50Oct 300.801.30$1.0547.6%80.8492
$11.50Oct 301.752.50$2.1335.2%80.82290

Term structure inversion — near-term IV higher than far-term IV at the same strike. Signals expected near-term catalyst or volatility event. 10 strikes (avg 60.0%, max 176.3%)

CALLS (5)
StrikeNear ExpFar ExpNear IVFar IVBack%VolOI
$11.50Oct 30Nov 20247.6%89.6%176.3%--58
$10.50Oct 30Nov 20126.3%85.8%47.2%29287
$10.00Oct 30Nov 27112.8%82.8%36.2%18644
$9.00Oct 30Nov 20113.4%89.7%26.4%23240
$9.50Oct 30Nov 20103.3%87.9%17.4%22277
PUTS (5)
StrikeNear ExpFar ExpNear IVFar IVBack%VolOI
$11.50Oct 30Nov 13247.6%92.8%166.7%8373
$9.00Oct 30Nov 27113.4%81.4%39.3%23710
$10.50Oct 30Nov 6126.3%91.9%37.3%8112
$10.00Oct 30Nov 27112.8%82.8%36.2%5151
$9.50Oct 30Nov 20103.3%87.9%17.4%6241

Bull call spreads & bear put spreads with the best risk/reward ratios. Pay a debit upfront, defined max loss. 28 found (best R:R 1.50, avg 1.77)

BULL CALL (5)
BuySellExpiryDebitMax GainMax LossPOPR:RBE
$9.00$9.50Nov 20$0.20$0.30$0.2065%1.50$9.20
$9.00$9.50Oct 30$0.24$0.26$0.2479%1.08$9.24
$10.00$11.00Nov 27$0.27$0.73$0.2746%2.70$10.27
$10.00$11.00Nov 13$0.23$0.77$0.2343%3.35$10.23
$8.50$9.00Nov 6$0.32$0.18$0.3283%0.56$8.82
BEAR PUT (5)
BuySellExpiryDebitMax GainMax LossPOPR:RBE
$10.50$10.00Nov 6$0.32$0.18$0.3272%0.56$10.18
$9.50$9.00Oct 30$0.15$0.35$0.1545%2.33$9.35
$9.00$8.50Nov 13$0.15$0.35$0.1535%2.33$8.85
$9.50$9.00Nov 6$0.20$0.30$0.2045%1.50$9.30
$10.00$9.50Nov 6$0.30$0.20$0.3060%0.67$9.70

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 15 found (best R:R 0.41, avg 0.48)

BEAR CALL (5)
SellBuyExpiryCreditMax GainMax LossPOPR:RBE
$11.00$11.50Nov 13$0.12$0.12$0.3873%0.32$11.12
$10.00$10.50Nov 20$0.20$0.20$0.3053%0.67$10.20
$11.00$11.50Nov 20$0.12$0.12$0.3868%0.32$11.12
$10.00$10.50Nov 6$0.13$0.13$0.3760%0.35$10.13
$10.00$11.00Nov 13$0.23$0.23$0.7757%0.30$10.23
BULL PUT (5)
SellBuyExpiryCreditMax GainMax LossPOPR:RBE
$9.00$8.00Nov 20$0.29$0.29$0.7165%0.41$8.71
$9.00$8.00Nov 27$0.30$0.30$0.7064%0.43$8.70
$9.00$8.50Nov 6$0.15$0.15$0.3570%0.43$8.85
$9.50$9.00Nov 20$0.23$0.23$0.2756%0.85$9.27
$9.50$9.00Nov 13$0.23$0.23$0.2754%0.85$9.27

Same strike, different expirations. Sell near-term, buy far-term. Profits from time decay differential. 4 found (avg debit $0.21, cheapest $0.18)

CALLS (2)
StrikeNear ExpFar ExpNet DebitNear IVFar IV
$10.00Oct 30Nov 6$0.20112.8%88.3%
$9.50Oct 30Nov 6$0.22103.3%85.1%
PUTS (2)
StrikeNear ExpFar ExpNet DebitNear IVFar IV
$10.00Oct 30Nov 6$0.18112.8%88.3%
$9.50Oct 30Nov 6$0.23103.3%85.1%

Buy call + put at the same strike and expiry. Profits from large moves in either direction. 14 found (cheapest 6.05% of stock, avg 13.12%)

StrikeExpiryCall$Put$TotalBE LowBE HighCost%
$9.50Oct 30$0.33$0.25$0.58$8.92$10.086.05%
$9.00Oct 30$0.57$0.10$0.67$8.33$9.676.99%
$10.00Oct 30$0.15$0.60$0.75$9.25$10.757.82%
$9.50Nov 6$0.55$0.48$1.03$8.47$10.5310.74%
$9.00Nov 6$0.83$0.28$1.11$7.89$10.1111.57%
$10.50Oct 30$0.08$1.05$1.13$9.37$11.6311.78%
$10.00Nov 6$0.35$0.78$1.13$8.87$11.1311.78%
$10.50Nov 6$0.22$1.10$1.32$9.18$11.8213.76%
$9.50Nov 13$0.70$0.68$1.38$8.12$10.8814.39%
$10.00Nov 13$0.53$0.98$1.51$8.49$11.5115.75%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 60 found (cheapest 0.83% of stock, avg 6.22%)

Call KPut KExpiryCall$Put$TotalBE LowBE High
$11.00$8.50Oct 30$0.03$0.05$0.08$8.42$11.08
$11.00$8.00Oct 30$0.03$0.08$0.11$7.89$11.11
$10.50$8.50Oct 30$0.08$0.05$0.13$8.37$10.63
$11.00$9.00Oct 30$0.03$0.10$0.13$8.87$11.13
$10.50$8.00Oct 30$0.08$0.08$0.16$7.84$10.66
$11.50$8.00Nov 6$0.10$0.08$0.18$7.82$11.68
$10.50$9.00Oct 30$0.08$0.10$0.18$8.82$10.68
$11.50$8.50Oct 30$0.15$0.05$0.20$8.30$11.70
$11.00$8.00Nov 6$0.13$0.08$0.21$7.79$11.21
$11.50$8.50Nov 6$0.10$0.13$0.23$8.27$11.73

Sell OTM put spread + OTM call spread. Collect premium, profit if stock stays between breakevens. 3 found (best R:R 0.92, avg credit $0.31)

Put SpreadCall SpreadExpiryCreditMax LossPOPR:RBE LowBE High
8/811/12Nov 13$0.24$0.2648%0.92$8.26$11.24
8/911/12Nov 13$0.27$0.2338%1.17$8.73$11.27
8/911/12Nov 20$0.41$0.5934%0.69$8.59$11.41

Buy lower + upper strikes, sell 2x middle strike. Low cost, max profit at the middle strike at expiry. 18 found (best R:R 7.33, cheapest $0.06)

CALLS (5)
LowMidHighExpiryDebitMax GainPOPR:R
$9.00$9.50$10.00Oct 30$0.06$0.4448%7.33
$9.50$10.00$10.50Oct 30$0.11$0.3939%3.55
$9.00$9.50$10.00Nov 6$0.08$0.4230%5.25
$9.50$10.00$10.50Nov 6$0.07$0.4326%6.14
$10.50$11.00$11.50Nov 6$0.06$0.4414%7.33
PUTS (5)
LowMidHighExpiryDebitMax GainPOPR:R
$9.50$10.00$10.50Oct 30$0.10$0.4039%4.00
$8.50$9.00$9.50Oct 30$0.10$0.4034%4.00
$9.00$9.50$10.00Nov 13$0.07$0.4322%6.14
$9.00$9.50$10.00Nov 6$0.10$0.4030%4.00
$9.00$9.50$10.00Nov 20$0.07$0.4318%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. 30 found (best net $-0.11, 27 credits)

CALLS (5)
Buy KSell KRatioExpiryNetMax Gain
$10.00$11.001:2Nov 13-$0.07$0.93
$9.00$9.501:2Oct 30-$0.09$0.41
$10.00$11.001:2Nov 27-$0.16$0.84
$9.50$10.001:2Nov 6-$0.15$0.35
$10.00$10.501:2Nov 6-$0.09$0.41
PUTS (5)
Buy KSell KRatioExpiryNetMax Gain
$10.00$9.001:2Nov 27-$0.11$0.89
$11.00$10.001:2Nov 20-$0.35$0.65
$10.50$10.001:2Oct 30-$0.15$0.35
$9.50$9.001:2Nov 6-$0.08$0.42
$10.00$9.501:2Nov 6-$0.18$0.32

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 10 found (best yield 3.65%, avg 3.65%)

StrikeExpiryBidDeltaOTM%Yield%If Called%VolOI
$11.00Nov 20$0.350.3214.7%3.65%18.35%2300
$11.00Nov 27$0.350.3214.7%3.65%18.35%--63
$10.00Nov 20$0.600.474.3%6.26%10.53%1350
$10.00Nov 27$0.600.464.3%6.26%10.53%--152
$10.50Nov 20$0.400.389.5%4.17%13.66%1016
$11.50Nov 20$0.200.2419.9%2.09%22.00%--18
$11.00Nov 13$0.200.2714.7%2.09%16.79%1023
$10.00Nov 13$0.400.434.3%4.17%8.45%--11
$10.00Nov 6$0.250.404.3%2.61%6.88%200308
$10.50Nov 6$0.150.289.5%1.56%11.05%157220

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 1,011
Total Puts 382
Put/Call Ratio 0.38
Net Difference 629

Prior's Put/Call Breakdown

Total Calls 2,091
Total Puts 675
Put/Call Ratio 0.32
Net Difference 1,416

Prior 7-Day Put/Call Summary

Total Calls 12,014
Total Puts 7,480
Average Put/Call Ratio 0.67
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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