Tour v531
WLK
WESTLAKE CORP
$66.17 +1.32%
$67.08 (+1.38%)🌙
as of 10/27 07:02 PM
(10/26 19:03) ◀
|
Tuesday, October 27, 2026 (7:02pm)
January 2026
|
▶ (10/28 19:02)
◀ 10/27 19:02 ▶

Option Volume

Detail
ℹ
Current (10/27) 124
Calls: 53 (43%)
Puts: 71 (57%)
Prior (10/26) 179
Calls: 163 (91%)
Puts: 16 (9%)
Current vs Prior -30.73%
Calls: -67.48% (Calls)
Puts: +343.75% (Puts)
Prior 7-Day Total 1,109
Calls: 889 (80%)
Puts: 220 (20%)
Prior 7-Day Average 158
Calls: 127 (80%)
Puts: 31 (20%)
Current vs Prior 7-Day Avg -21.73%
Calls: -58.27%
Puts: +125.91%
Sentiment BEARISH

Dollar Volume

Detail
ℹ
Current (10/27) $12.5K
Calls: $4.6K (37%)
Puts: $7.8K (63%)
Prior (10/26) $58.0K
Calls: $48.8K (84%)
Puts: $9.2K (16%)
Current vs Prior -78.48%
Calls: -90.49%
Puts: -14.60%
Prior 7-Day Total $375.7K
Calls: $324.4K (86%)
Puts: $51.4K (14%)
Prior 7-Day Average $53.7K
Calls: $46.3K (86%)
Puts: $7.3K (14%)
Current vs Prior 7-Day Avg -76.74%
Calls: -89.98%
Puts: +6.86%
Sentiment BEARISH

Put/Call Ratio

Detail
ℹ
Current (10/27) 1.34
Prior (10/26) 0.10
Current vs Prior +1264.74%
Prior 7-Day Average 0.72
Current vs Prior 7-Day Avg +85.65%
Sentiment BEARISH

Open Interest

Detail
ℹ
Current (10/27) 285
Calls: 23 (8%)
Puts: 262 (92%)
Prior (10/26) 731
Calls: 730 (100%)
Puts: 1 (0%)
Current vs Prior -61.01%
Prior 7-Day Total 2,043
Calls: 1,798 (88%)
Puts: 245 (12%)
Prior 7-Day Average 340
Calls: 299 (83%)
Puts: 61 (17%)
Current vs Prior 7-Day Avg -16.30%
Sentiment BULLISH

Expected Move

Detail
ℹ
Expiry (11/20) | Next (12/18)
Current 11.49% | 14.21%
Prior 9.69% | 12.63%
Current vs Prior +18.50% | +12.46%
Prior 7-Day Avg 11.30% | 14.23%
Current vs 7-Day Avg +1.62% | -0.15%
Prior 7-Day Eod 9.69% | 12.63%
Current vs 7-Day Eod +18.50% | +12.46%
Sentiment BEARISH

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

Moderately bearish flow with 63% put dollar volume ($7.8K). Light premium activity with dollar volume down 78% vs prior. Bearish P/C ratio of 1.34 indicates protective positioning. P/C ratio rising 1265% - increased hedging/bearish positioning.

Smart Money BEARISH
Retail Flow BEARISH
Overall BEARISH
Dollar Volume
Option Volume
Put/Call Ratio
Open Interest
Expected Move
Current BEARISH
Prior BULLISH
7-Day Avg BULLISH
Current BEARISH
Prior BULLISH
7-Day Avg NEUTRAL
Current BEARISH
Prior BULLISH
7-Day Avg NEUTRAL
Current BEARISH
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
💧 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 3, top 2)

CALLS (2)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$70.00Nov 200.404.20$2.30165.2%20.3712
$80.00Nov 200.150.50$0.33106.1%10.0811
PUTS (0)
No puts meet the criteria

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. 1 found (best R:R 4.08, avg 4.08)

BULL CALL (1)
BuySellExpiryDebitMax GainMax LossPOPR:RBE
$70.00$80.00Nov 20$1.97$8.03$1.9737%4.08$71.97
BEAR PUT (0)
No bear put found

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 1 found (best R:R 0.25, avg 0.25)

BEAR CALL (1)
SellBuyExpiryCreditMax GainMax LossPOPR:RBE
$70.00$80.00Nov 20$1.97$1.97$8.0363%0.25$71.97
BULL PUT (0)
No bull put found

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. -- found (cheapest --% of stock, avg --%)

No strangle setups found

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. 1 found (best net $1.64, -- credits)

CALLS (1)
Buy KSell KRatioExpiryNetMax Gain
$70.00$80.001:2Nov 20$1.64$8.36
PUTS (0)
No puts found

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 2 found (best yield 0.60%, avg 0.41%)

StrikeExpiryBidDeltaOTM%Yield%If Called%VolOI
$70.00Nov 20$0.400.375.8%0.60%6.39%212
$80.00Nov 20$0.150.0820.9%0.23%21.13%111

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 $80.00 11-20 call last traded $0.25 on 10/22 (now $0.15/$0.50) — try a limit near $0.25. Also watch the $70.00 11-20 call last traded $1.65 on 10/23 (now $0.40/$4.20) — try a limit near $1.65. Most tradeable put: the $55.00 12-18 put last traded $2.65 on 10/01 (now $0.40/$1.20) — try a limit near $0.80.
CALLS (36)
StrikeExpiryBidAskMarkLast Traded30d RangeHistorySugg. LimitOI
$65.00Nov 20$2.00$6.50$4.25$3.54 10/23$2.18–$6.85$3.54--
$65.00Dec 18$3.00$7.30$5.15$3.80 10/22$2.90–$7.70$3.80--
$65.00Jan 15$5.00$7.50$6.25$4.90 10/22$3.90–$8.55$5.00--
$65.00Apr 16$6.00$10.50$8.25$6.65 10/22$6.25–$11.45$6.65--
$65.00Dec 17$10.50$15.10$12.80$11.90 10/23$10.50–$15.75$11.90--
$70.00Nov 20$0.40$4.20$2.30$1.65 10/23$1.35–$4.50$1.6512
$70.00Jan 15$2.30$4.50$3.40$6.25 09/21$2.17–$6.30$3.40--
$70.00Apr 16$4.00$8.40$6.20$5.83 10/02$4.65–$9.25$5.83--
$70.00Dec 17$8.50$13.20$10.85$13.40 09/18$9.00–$13.90$10.85--
$60.00Nov 20$5.50$9.00$7.25$5.20 10/08$4.63–$11.15$5.50--
$60.00Jan 15$6.50$10.30$8.40$6.90 10/22$6.15–$11.35$6.90--
$60.00Apr 16$9.00$13.20$11.10$9.02 10/22$8.00–$14.35$9.02--
$75.00Nov 20$0.50$1.25$0.88$0.75 10/23$0.65–$2.73$0.75--
$75.00Dec 18$1.10$1.90$1.50$1.05 10/22$1.10–$3.40$1.10--
$75.00Jan 15$1.05$4.90$2.98$2.00 10/16$1.50–$4.15$2.00--
$75.00Apr 16$2.50$6.00$4.25$3.10 10/08$3.15–$7.00$3.10--
$80.00Nov 20$0.15$0.50$0.33$0.25 10/22$0.33–$2.65$0.2511
$80.00Dec 18$0.55$1.10$0.83$2.07 09/21$0.73–$2.30$0.83--
$80.00Jan 15$0.30$4.90$2.60$1.21 10/23$0.98–$3.00$1.21--
$80.00Apr 16$1.20$5.50$3.35$5.77 09/18$2.53–$5.50$3.35--
$85.00Dec 18$0.10$4.10$2.10$1.50 09/15$0.63–$2.10$1.50--
$85.00Jan 15$0.10$4.90$2.50$4.50 09/08$0.88–$2.50$2.50--
$85.00Apr 16$1.00$4.90$2.95$2.00 10/16$1.73–$4.25$2.00--
$90.00Dec 18$0.00$4.90$2.45$1.00 09/15$0.50–$2.45$1.00--
$90.00Dec 17$3.70$7.80$5.75$4.00 10/01$4.25–$7.50$4.00--
$95.00Jan 15$0.05$4.90$2.48$2.20 09/08$0.45–$2.55$2.20--
$100.00Nov 20$0.00$0.95$0.48$0.05 10/05$0.25–$2.45$0.05--
$100.00Jan 15$0.00$1.50$0.75$1.80 09/02$0.43–$2.45$0.75--
$100.00Apr 16$0.10$4.90$2.50$2.50 09/18$0.85–$2.50$2.50--
$100.00Dec 17$1.55$5.90$3.73$3.26 10/22$3.00–$5.60$3.26--
$110.00Apr 16$0.05$2.00$1.02$0.77 10/05$0.50–$2.20$0.77--
$115.00Jan 15$0.00$3.20$1.60$0.05 10/08$0.38–$2.48$0.05--
$115.00Apr 16$0.05$1.20$0.63$2.38 09/18$0.63–$2.45$0.63--
$120.00Dec 18$0.00$1.20$0.60$0.10 10/02$0.38–$2.48$0.10--
$120.00Jan 15$0.00$3.10$1.55$0.05 10/08$0.38–$2.45$0.05--
$135.00Dec 18$0.00$2.90$1.45$0.05 10/08$0.35–$2.48$0.05--
PUTS (31)
StrikeExpiryBidAskMarkLast Traded30d RangeHistorySugg. LimitOI
$65.00Nov 20$1.20$5.50$3.35$3.25 10/16$2.65–$6.65$3.25--
$65.00Dec 18$2.00$6.50$4.25$4.20 09/24$3.70–$7.40$4.20--
$65.00Jan 15$2.50$6.60$4.55$5.30 10/23$4.50–$7.75$4.55--
$65.00Apr 16$5.00$9.50$7.25$6.00 09/09$6.40–$9.90$6.00--
$65.00Dec 17$8.50$12.40$10.45$12.50 09/29$10.45–$13.25$10.45--
$70.00Dec 18$5.00$9.00$7.00$10.30 10/14$6.35–$10.75$7.00--
$70.00Dec 17$11.50$16.00$13.75$15.00 09/29$13.20–$16.25$13.75--
$60.00Nov 20$0.35$2.05$1.20$2.00 10/05$1.10–$3.28$1.20--
$60.00Jan 15$1.45$4.20$2.83$4.00 10/22$2.83–$5.45$2.83--
$60.00Dec 17$6.00$11.00$8.50$10.15 10/12$8.15–$10.50$8.50--
$75.00Nov 20$7.10$11.90$9.50$8.38 09/21$8.90–$14.20$8.38--
$75.00Dec 18$8.70$13.00$10.85$7.25 08/28$9.45–$15.00$8.70--
$55.00Nov 20$0.05$4.90$2.48$0.75 10/23$0.75–$2.78$0.75--
$55.00Dec 18$0.40$1.20$0.80$2.65 10/01$0.80–$2.75$0.80262
$55.00Jan 15$0.80$2.40$1.60$2.55 09/29$1.27–$3.08$1.60--
$55.00Apr 16$2.10$5.50$3.80$3.51 09/25$3.00–$5.00$3.51--
$55.00Dec 17$5.70$6.70$6.20$7.20 10/22$6.15–$8.10$6.20--
$80.00Dec 17$18.00$22.50$20.25$19.52 09/21$19.25–$23.25$19.52--
$50.00Nov 20$0.00$1.95$0.98$0.40 10/12$0.48–$2.45$0.40--
$50.00Dec 18$0.05$4.90$2.48$0.89 10/02$0.70–$2.48$0.89--
$50.00Jan 15$0.10$4.90$2.50$1.20 09/25$1.08–$2.50$1.20--
$50.00Apr 16$0.40$4.90$2.65$3.10 10/01$1.50–$3.10$2.65--
$85.00Dec 18$17.70$21.50$19.60$18.00 09/21$18.10–$24.00$18.00--
$85.00Apr 16$19.00$23.00$21.00$16.80 08/27$19.25–$25.25$19.00--
$45.00Dec 18$0.00$3.70$1.85$0.65 10/08$0.33–$2.45$0.65--
$45.00Jan 15$0.00$4.90$2.45$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$23.50$27.50$25.50$30.30 10/12$23.20–$29.75$25.50--
$40.00Jan 15$0.00$3.60$1.80$0.50 10/22$0.25–$2.45$0.50--
$40.00Apr 16$0.00$4.00$2.00$1.20 10/01$0.78–$2.48$1.20--
$35.00Apr 16$0.00$3.40$1.70$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 53
Total Puts 71
Put/Call Ratio 1.34
Net Difference -18

Prior's Put/Call Breakdown

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

Prior 7-Day Put/Call Summary

Total Calls 889
Total Puts 220
Average Put/Call Ratio 0.72
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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