Tour v531
WLK
WESTLAKE CORP
$65.31 +1.16%
(10/23 19:02) ◀
|
Monday, October 26, 2026 (7:03pm)
January 2026
|
▶ (10/27 19:02)
◀ 10/26 19:03 ▶

Option Volume

Detail
ℹ
Current (10/26) 179
Calls: 163 (91%)
Puts: 16 (9%)
Prior (10/23) 135
Calls: 31 (23%)
Puts: 104 (77%)
Current vs Prior +32.59%
Calls: +425.81% (Calls)
Puts: -84.62% (Puts)
Prior 7-Day Total 1,022
Calls: 814 (80%)
Puts: 208 (20%)
Prior 7-Day Average 146
Calls: 116 (80%)
Puts: 29 (20%)
Current vs Prior 7-Day Avg +22.60%
Calls: +40.17%
Puts: -46.15%
Sentiment BULLISH

Dollar Volume

Detail
ℹ
Current (10/26) $58.0K
Calls: $48.8K (84%)
Puts: $9.2K (16%)
Prior (10/23) $15.7K
Calls: $7.4K (47%)
Puts: $8.3K (53%)
Current vs Prior +269.67%
Calls: +563.36%
Puts: +10.20%
Prior 7-Day Total $336.8K
Calls: $290.8K (86%)
Puts: $46.0K (14%)
Prior 7-Day Average $48.1K
Calls: $41.5K (86%)
Puts: $6.6K (14%)
Current vs Prior 7-Day Avg +20.55%
Calls: +17.53%
Puts: +39.64%
Sentiment BULLISH

Put/Call Ratio

Detail
ℹ
Current (10/26) 0.10
Prior (10/23) 3.35
Current vs Prior -97.07%
Prior 7-Day Average 0.71
Current vs Prior 7-Day Avg -86.25%
Sentiment BULLISH

Open Interest

Detail
ℹ
Current (10/26) 731
Calls: 730 (100%)
Puts: 1 (0%)
Prior (10/23) 138
Calls: 28 (20%)
Puts: 110 (80%)
Current vs Prior +429.71%
Prior 7-Day Total 1,627
Calls: 1,375 (85%)
Puts: 252 (15%)
Prior 7-Day Average 271
Calls: 229 (78%)
Puts: 63 (22%)
Current vs Prior 7-Day Avg +169.58%
Sentiment BEARISH

Expected Move

Detail
ℹ
Expiry (11/20) | Next (12/18)
Current 9.69% | 12.63%
Prior 11.17% | 14.84%
Current vs Prior -13.21% | -14.87%
Prior 7-Day Avg 10.65% | 14.19%
Current vs 7-Day Avg -8.98% | -10.98%
Prior 7-Day Eod 11.17% | 14.84%
Current vs 7-Day Eod -13.21% | -14.87%
Sentiment BULLISH

Relative Spread

Detail
ℹ
Expiry | Next
Current 58.87% | 71.84%
Calls: 66.67% | 100.82%
Puts: 51.06% | 42.86%
Prior 58.87% | 71.84%
Calls: 66.67% | 100.82%
Puts: 51.06% | 42.86%
Current vs Prior +0.00% | +0.00%
Prior 7-Day Avg 58.87% | 71.84%
Calls: 66.67% | 100.82%
Puts: 51.06% | 42.86%
Current vs 7-Day Avg +0.00% | +0.00%
Liquidity Expensive
+
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🤖 AI Insights

Strong bullish conviction with 84% of dollar volume in calls ($48.8K) vs puts ($9.2K). Massive premium surge with dollar volume up 270% vs prior. Extreme bullish P/C ratio of 0.10 - heavy call buying (163 calls vs 16 puts). P/C ratio dropping 97% - sentiment shifting bullish.

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 BEARISH
7-Day Avg NEUTRAL
Current BULLISH
Prior BEARISH
7-Day Avg NEUTRAL
Current BULLISH
Prior BEARISH
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
💧 Low Volume

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. -- found (avg delta --, highest --)

No options available for this category

Most actively traded options today. High liquidity = easy entry/exit. 2 active (total vol 7, top 6)

CALLS (1)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$70.00Nov 200.652.75$1.70123.5%60.3411
PUTS (1)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$65.00Nov 201.104.20$2.65117.0%10.44--

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

No setups found for this strategy

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

No setups found for this strategy

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

No setups found for this strategy

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

No setups found for this strategy

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

No straddle setups found

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 1 found (cheapest 6.66% of stock, avg 6.66%)

Call KPut KExpiryCall$Put$TotalBE LowBE High
$70.00$65.00Nov 20$1.70$2.65$4.35$60.65$74.35

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. -- found (best R:R --, cheapest $--)

No setups found for this strategy

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

No setups found for this strategy

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 1 found (best yield 1.00%, avg 1.00%)

StrikeExpiryBidDeltaOTM%Yield%If Called%VolOI
$70.00Nov 20$0.650.347.2%1.00%8.18%611

Historical option prices for this thinly-traded ticker. Live quotes are wide and stale — use where each contract actually traded plus its 30-day range to place a limit order. 67 contracts (avg 109 vol/day, 67 traded recently)

WLK averages only 109 option contracts/day, so quotes are thin and bid/ask spreads run wide. Use the last actually-traded price below to set a limit order rather than chasing the displayed ask. Most tradeable call: the $75.00 12-18 call last traded $1.05 on 10/22 (now $1.15/$1.90) — try a limit near $1.15. Also watch the $80.00 12-18 call last traded $2.07 on 09/21 (now $0.55/$1.10) — try a limit near $0.83; the $75.00 01-15 call last traded $2.00 on 10/16 (now $0.95/$3.40) — try a limit near $2.00. Most tradeable put: the $65.00 04-16 put last traded $6.00 on 09/09 (now $5.20/$8.30) — try a limit near $6.00.
CALLS (36)
StrikeExpiryBidAskMarkLast Traded30d RangeHistorySugg. LimitOI
$65.00Nov 20$2.25$5.10$3.68$3.54 10/23$2.18–$8.10$3.54--
$65.00Dec 18$3.00$6.10$4.55$3.80 10/22$2.90–$9.00$3.80--
$65.00Jan 15$5.10$6.30$5.70$4.90 10/22$3.90–$9.60$5.10--
$65.00Apr 16$6.60$9.10$7.85$6.65 10/22$6.25–$11.75$6.65--
$65.00Dec 17$11.00$15.00$13.00$11.90 10/23$10.50–$16.25$11.90--
$70.00Nov 20$0.65$2.75$1.70$1.65 10/23$1.35–$4.60$1.6511
$70.00Jan 15$3.10$4.20$3.65$6.25 09/21$2.17–$6.75$3.65--
$70.00Apr 16$4.10$7.00$5.55$5.83 10/02$4.65–$9.30$5.55--
$70.00Dec 17$9.00$13.00$11.00$13.40 09/18$9.00–$14.10$11.00--
$60.00Nov 20$6.50$9.40$7.95$5.20 10/08$4.63–$11.80$6.50--
$60.00Jan 15$7.00$9.90$8.45$6.90 10/22$6.15–$12.75$7.00--
$60.00Apr 16$9.00$13.00$11.00$9.02 10/22$8.00–$14.75$9.02--
$75.00Nov 20$0.45$1.10$0.78$0.75 10/23$0.65–$3.28$0.75--
$75.00Dec 18$1.15$1.90$1.53$1.05 10/22$1.10–$3.75$1.1511
$75.00Jan 15$0.95$3.40$2.17$2.00 10/16$1.50–$4.15$2.0040
$75.00Apr 16$4.10$5.30$4.70$3.10 10/08$3.15–$7.50$4.10--
$80.00Nov 20$0.00$2.65$1.33$0.25 10/22$0.53–$2.65$0.25--
$80.00Dec 18$0.55$1.10$0.83$2.07 09/21$0.73–$2.75$0.83668
$80.00Jan 15$0.85$1.95$1.40$1.21 10/23$0.98–$3.20$1.21--
$80.00Apr 16$2.40$4.30$3.35$5.77 09/18$2.53–$5.80$3.35--
$85.00Dec 18$0.05$3.20$1.63$1.50 09/15$0.63–$2.05$1.50--
$85.00Jan 15$0.10$3.80$1.95$4.50 09/08$0.88–$2.45$1.95--
$85.00Apr 16$1.75$3.40$2.58$2.00 10/16$1.73–$4.30$2.00--
$90.00Dec 18$0.00$3.10$1.55$1.00 09/15$0.50–$2.45$1.00--
$90.00Dec 17$4.00$7.50$5.75$4.00 10/01$4.25–$7.70$4.00--
$95.00Jan 15$0.00$1.40$0.70$2.20 09/08$0.45–$2.55$0.70--
$100.00Nov 20$0.00$4.90$2.45$0.05 10/05$0.25–$2.45$0.05--
$100.00Jan 15$0.00$1.45$0.73$1.80 09/02$0.43–$2.45$0.73--
$100.00Apr 16$0.05$2.30$1.17$2.50 09/18$0.85–$2.48$1.17--
$100.00Dec 17$2.85$4.50$3.68$3.26 10/22$3.00–$5.75$3.26--
$110.00Apr 16$0.10$1.55$0.83$0.77 10/05$0.50–$2.20$0.77--
$115.00Jan 15$0.00$0.95$0.48$0.05 10/08$0.38–$2.48$0.05--
$115.00Apr 16$0.10$1.80$0.95$2.38 09/18$0.73–$2.45$0.95--
$120.00Dec 18$0.00$4.90$2.45$0.10 10/02$0.38–$2.48$0.10--
$120.00Jan 15$0.00$4.90$2.45$0.05 10/08$0.38–$2.45$0.05--
$135.00Dec 18$0.00$4.90$2.45$0.05 10/08$0.35–$2.48$0.05--
PUTS (31)
StrikeExpiryBidAskMarkLast Traded30d RangeHistorySugg. LimitOI
$65.00Nov 20$1.10$4.20$2.65$3.25 10/16$2.63–$6.65$2.65--
$65.00Dec 18$2.00$5.40$3.70$4.20 09/24$3.70–$7.40$3.70--
$65.00Jan 15$4.40$5.70$5.05$5.30 10/23$4.10–$7.75$5.05--
$65.00Apr 16$5.20$8.30$6.75$6.00 09/09$6.40–$9.90$6.001
$65.00Dec 17$8.50$13.50$11.00$12.50 09/29$10.25–$13.25$11.00--
$70.00Dec 18$5.20$8.40$6.80$10.30 10/14$6.35–$10.75$6.80--
$70.00Dec 17$11.50$16.20$13.85$15.00 09/29$12.75–$16.25$13.85--
$60.00Nov 20$0.15$2.05$1.10$2.00 10/05$1.10–$3.28$1.10--
$60.00Jan 15$2.15$3.50$2.83$4.00 10/22$2.83–$5.45$2.83--
$60.00Dec 17$6.50$11.00$8.75$10.15 10/12$8.15–$10.50$8.75--
$75.00Nov 20$8.00$12.30$10.15$8.38 09/21$7.95–$14.20$8.38--
$75.00Dec 18$9.00$12.50$10.75$7.25 08/28$9.45–$15.00$9.00--
$55.00Nov 20$0.10$1.95$1.02$0.75 10/23$0.73–$2.78$0.75--
$55.00Dec 18$0.25$2.25$1.25$2.65 10/01$1.08–$2.75$1.25--
$55.00Jan 15$0.70$2.20$1.45$2.55 09/29$1.27–$3.08$1.45--
$55.00Apr 16$2.15$4.10$3.13$3.51 09/25$3.00–$5.00$3.13--
$55.00Dec 17$4.60$7.70$6.15$7.20 10/22$6.15–$8.10$6.15--
$80.00Dec 17$18.50$23.00$20.75$19.52 09/21$19.10–$23.25$19.52--
$50.00Nov 20$0.00$1.15$0.57$0.40 10/12$0.43–$2.45$0.40--
$50.00Dec 18$0.00$1.45$0.73$0.89 10/02$0.70–$1.88$0.73--
$50.00Jan 15$0.15$3.60$1.88$1.20 09/25$0.88–$2.40$1.20--
$50.00Apr 16$0.30$4.90$2.60$3.10 10/01$1.50–$3.10$2.60--
$85.00Dec 18$18.00$21.50$19.75$18.00 09/21$16.55–$24.00$18.00--
$85.00Apr 16$19.30$23.00$21.15$16.80 08/27$19.05–$25.25$19.30--
$45.00Dec 18$0.00$4.90$2.45$0.65 10/08$0.33–$2.45$0.65--
$45.00Jan 15$0.00$1.50$0.75$0.75 09/29$0.60–$2.53$0.75--
$45.00Dec 17$1.00$5.50$3.25$3.50 09/29$3.25–$4.25$3.25--
$90.00Apr 16$23.80$27.00$25.40$30.30 10/12$22.75–$29.75$25.40--
$40.00Jan 15$0.00$1.55$0.78$0.50 10/22$0.25–$2.45$0.50--
$40.00Apr 16$0.00$1.65$0.83$1.20 10/01$0.78–$2.48$0.83--
$35.00Apr 16$0.05$1.25$0.65$0.65 10/22$0.65–$2.55$0.65--

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 163
Total Puts 16
Put/Call Ratio 0.10
Net Difference 147

Prior's Put/Call Breakdown

Total Calls 31
Total Puts 104
Put/Call Ratio 3.35
Net Difference -73

Prior 7-Day Put/Call Summary

Total Calls 814
Total Puts 208
Average Put/Call Ratio 0.71
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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Chart Title

Price — Past 7 Days

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