Tour v509
WLK
WESTLAKE CORP
$80.19 +1.29%
$80.30 (+0.14%)🌙
as of 08/13 07:16 PM
(8/12 19:16) ◀
|
Thursday, August 13, 2026 (7:16pm)
January 2026
|
▶ (8/14 19:15)
◀ 8/13 19:16 ▶

Option Volume

Detail
ℹ
Current (08/13) 2
Calls: -- (0%)
Puts: 2 (100%)
Prior (08/12) 32
Calls: 2 (6%)
Puts: 30 (94%)
Current vs Prior -93.75%
Calls: -100.00% (Calls)
Puts: -93.33% (Puts)
Prior 7-Day Total 320
Calls: 208 (65%)
Puts: 112 (35%)
Prior 7-Day Average 45
Calls: 29 (65%)
Puts: 16 (35%)
Current vs Prior 7-Day Avg -95.62%
Calls: -100.00%
Puts: -87.50%
Sentiment BEARISH

Dollar Volume

Detail
ℹ
Current (08/13) $90
Calls: -- (0%)
Puts: $90 (100%)
Prior (08/12) $6.2K
Calls: $208 (3%)
Puts: $6.0K (97%)
Current vs Prior -98.55%
Calls: -100.00%
Puts: -98.50%
Prior 7-Day Total $136.4K
Calls: $101.5K (74%)
Puts: $34.9K (26%)
Prior 7-Day Average $19.5K
Calls: $14.5K (74%)
Puts: $5.0K (26%)
Current vs Prior 7-Day Avg -99.54%
Calls: -100.00%
Puts: -98.20%
Sentiment BEARISH

Put/Call Ratio

Detail
ℹ
Current (08/13) 1.00
Prior (08/12) 15.00
Current vs Prior -93.33%
Prior 7-Day Average 1.33
Current vs Prior 7-Day Avg -24.95%
Sentiment NEUTRAL

Open Interest

Detail
ℹ
Current (08/13) 19
Calls: -- (0%)
Puts: 19 (100%)
Prior (08/12) 1
Calls: -- (0%)
Puts: 1 (100%)
Current vs Prior +1800.00%
Prior 7-Day Total 1,782
Calls: 1,709 (96%)
Puts: 73 (4%)
Prior 7-Day Average 297
Calls: 341 (96%)
Puts: 14 (4%)
Current vs Prior 7-Day Avg -93.60%
Sentiment BULLISH

Expected Move

Detail
ℹ
Expiry (08/21) | Next (09/18)Expiry (08/21) | Next (09/18)
Current 3.40% | 9.23%3.40% | 9.23%
Prior 4.52% | 11.03%4.52% | 11.03%
Current vs Prior -24.71% | -16.31%-24.71% | -16.31%
Prior 7-Day Avg 7.13% | 11.86%7.13% | 11.86%
Current vs 7-Day Avg -52.26% | -22.21%-52.26% | -22.21%
Prior 7-Day Eod 4.52% | 11.03%4.52% | 11.03%
Current vs 7-Day Eod -24.71% | -16.31%-24.71% | -16.31%
Sentiment BULLISHBULLISH

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 bearish conviction with 100% of dollar volume in puts ($90) vs calls (--). Light premium activity with dollar volume down 99% vs prior. Below-average activity with volume down 94% vs prior. P/C ratio dropping 93% - sentiment shifting bullish.

Smart Money BEARISH
Retail Flow NEUTRAL
Overall BEARISH
Dollar Volume
Option Volume
Put/Call Ratio
Open Interest
Expected Move
Current BEARISH
Prior BEARISH
7-Day Avg BULLISH
Current BEARISH
Prior BEARISH
7-Day Avg NEUTRAL
Current NEUTRAL
Prior BEARISH
7-Day Avg NEUTRAL
Current BEARISH
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. 1 active (total vol 2, top 2)

CALLS (0)
No calls meet the criteria
PUTS (1)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$75.00Aug 210.000.90$0.45200.0%20.1619

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. -- 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. -- 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. -- found (best yield --%, avg --%)

No covered call setups found

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. 89 contracts (avg 51 vol/day, 89 traded recently)

WLK averages only 51 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 put: the $75.00 08-21 put last traded $1.75 on 08/06 (now $0.00/$0.90) — try a limit near $0.45.
CALLS (57)
StrikeExpiryBidAskMarkLast Traded30d RangeHistorySugg. LimitOI
$80.00Aug 21$0.00$2.25$1.13$2.61 08/06$1.13–$4.05$1.13--
$80.00Sep 18$2.00$4.90$3.45$3.67 08/04$2.48–$5.65$3.45--
$80.00Oct 16$5.00$6.50$5.75$5.80 08/05$2.70–$6.85$5.75--
$80.00Jan 15$7.50$11.70$9.60$7.30 07/27$5.50–$10.75$7.50--
$85.00Aug 21$0.00$1.80$0.90$1.50 08/05$0.63–$2.55$0.90--
$85.00Sep 18$0.30$3.10$1.70$2.36 08/05$1.70–$4.15$1.70--
$85.00Oct 16$1.80$5.10$3.45$4.00 08/05$2.48–$6.00$3.45--
$85.00Dec 18$4.50$8.70$6.60$7.00 07/29$3.53–$7.65$6.60--
$75.00Aug 21$3.40$6.50$4.95$5.50 08/04$1.55–$7.20$4.95--
$75.00Sep 18$5.00$7.90$6.45$7.88 08/04$3.10–$8.20$6.45--
$75.00Oct 16$6.00$10.00$8.00$7.20 08/05$4.53–$9.75$7.20--
$75.00Dec 18$9.00$13.00$11.00$11.50 07/22$6.45–$12.20$11.00--
$75.00Jan 15$10.00$14.00$12.00$11.70 08/05$7.00–$13.25$11.70--
$90.00Aug 21$0.00$1.95$0.98$0.40 08/04$0.57–$1.98$0.40--
$90.00Oct 16$0.60$3.20$1.90$4.00 08/04$1.68–$4.38$1.90--
$90.00Dec 18$2.50$6.90$4.70$6.60 07/08$2.50–$6.10$4.70--
$70.00Aug 21$8.00$11.60$9.80$7.50 08/04$4.05–$10.60$8.00--
$70.00Sep 18$8.50$12.20$10.35$9.70 08/05$5.35–$11.80$9.70--
$70.00Dec 18$12.00$16.20$14.10$12.41 07/02$8.45–$15.25$12.41--
$70.00Jan 15$13.00$16.70$14.85$11.00 07/29$9.10–$16.15$13.00--
$95.00Oct 16$0.00$2.15$1.08$4.81 06/18$1.00–$3.23$1.08--
$95.00Dec 18$3.50$4.60$4.05$4.02 08/07$2.50–$5.05$4.02--
$65.00Aug 21$12.70$16.40$14.55$13.89 08/04$6.75–$15.10$13.89--
$65.00Sep 18$13.00$15.80$14.40$8.30 07/31$7.80–$15.50$13.00--
$100.00Dec 18$0.50$4.90$2.70$3.71 07/13$1.88–$3.90$2.70--
$100.00Jan 15$1.40$5.50$3.45$3.00 08/05$2.17–$4.95$3.00--
$105.00Dec 18$0.30$3.70$2.00$2.70 07/13$1.53–$3.35$2.00--
$55.00Jan 15$24.50$28.10$26.30$24.35 07/07$17.90–$26.65$24.50--
$110.00Aug 21$0.00$0.75$0.38$0.70 06/22$0.38–$2.48$0.38--
$110.00Dec 18$0.05$2.80$1.42$1.59 08/07$1.40–$2.80$1.42--
$115.00Aug 21$0.00$1.75$0.88$0.02 07/20$0.38–$2.40$0.02--
$45.00Jan 15$33.00$36.30$34.65$31.80 07/23$26.00–$35.50$33.00--
$120.00Aug 21$0.00$1.75$0.88$0.05 07/20$0.38–$2.42$0.05--
$120.00Dec 18$0.00$2.45$1.23$2.00 06/23$1.23–$2.48$1.23--
$120.00Jan 15$0.00$4.20$2.10$5.25 06/12$2.10–$2.48$2.10--
$40.00Jan 15$38.00$42.50$40.25$30.45 08/03$29.55–$40.50$38.00--
$125.00Aug 21$0.00$0.95$0.48$0.25 06/25$0.03–$2.40$0.25--
$125.00Jan 15$0.00$2.40$1.20$1.70 06/25$1.20–$2.48$1.20--
$130.00Aug 21$0.00$0.95$0.48$0.60 06/22$0.03–$2.40$0.48--
$130.00Dec 18$0.00$2.00$1.00$1.15 06/25$1.00–$2.42$1.00--
$135.00Dec 18$0.00$1.90$0.95$0.80 07/09$0.95–$2.48$0.80--
$135.00Jan 15$0.00$2.10$1.05$1.30 06/25$1.05–$2.40$1.05--
$140.00Oct 16$0.00$1.75$0.88$0.50 06/26$0.48–$2.48$0.50--
$140.00Dec 18$0.00$1.70$0.85$0.90 06/25$0.85–$2.48$0.85--
$140.00Jan 15$0.00$3.40$1.70$1.20 06/25$0.93–$2.40$1.20--
$145.00Oct 16$0.00$1.75$0.88$0.45 06/26$0.48–$2.42$0.45--
$145.00Dec 18$0.00$1.75$0.88$0.80 06/25$0.88–$2.50$0.80--
$145.00Jan 15$0.00$1.95$0.98$0.75 07/01$0.98–$2.48$0.75--
$150.00Oct 16$0.00$1.75$0.88$0.45 06/26$0.48–$2.40$0.45--
$150.00Dec 18$0.00$1.75$0.88$0.75 07/14$0.57–$2.42$0.75--
$160.00Oct 16$0.00$1.00$0.50$0.45 06/26$0.33–$2.40$0.45--
$170.00Oct 16$0.00$1.20$0.60$0.45 06/26$0.48–$2.40$0.45--
$170.00Dec 18$0.00$1.75$0.88$1.00 07/02$0.88–$2.42$0.88--
$175.00Oct 16$0.00$1.20$0.60$0.45 06/26$0.57–$2.48$0.45--
$175.00Dec 18$0.00$1.95$0.98$0.70 06/23$0.68–$2.48$0.70--
$180.00Oct 16$0.00$0.75$0.38$0.45 06/25$0.38–$2.40$0.38--
$180.00Dec 18$0.00$1.15$0.57$0.20 06/29$0.57–$2.48$0.20--
PUTS (32)
StrikeExpiryBidAskMarkLast Traded30d RangeHistorySugg. LimitOI
$80.00Oct 16$4.10$6.70$5.40$7.00 08/05$5.40–$12.95$5.40--
$85.00Oct 16$7.60$9.80$8.70$12.90 06/22$8.70–$16.90$8.70--
$85.00Dec 18$9.80$13.80$11.80$17.30 06/30$11.70–$18.40$11.80--
$75.00Aug 21$0.00$0.90$0.45$1.75 08/06$0.45–$7.25$0.4519
$75.00Sep 18$0.50$3.00$1.75$7.44 07/29$1.75–$8.90$1.75--
$75.00Oct 16$1.90$4.30$3.10$6.95 06/22$3.10–$9.40$3.10--
$90.00Jan 15$13.70$18.00$15.85$19.64 07/21$15.35–$22.90$15.85--
$70.00Aug 21$0.00$1.95$0.98$0.70 08/05$0.08–$4.25$0.70--
$70.00Oct 16$0.20$2.50$1.35$3.20 08/05$1.35–$6.40$1.35--
$95.00Oct 16$15.60$18.50$17.05$22.44 07/02$16.70–$26.25$17.05--
$65.00Aug 21$0.00$0.75$0.38$0.25 08/05$0.23–$2.40$0.25--
$65.00Sep 18$0.00$1.90$0.95$3.00 08/03$0.95–$3.28$0.95--
$65.00Oct 16$0.00$2.10$1.05$2.85 07/10$1.05–$4.25$1.05--
$65.00Dec 18$1.30$5.50$3.40$4.20 06/11$3.03–$6.40$3.40--
$60.00Aug 21$0.00$0.20$0.10$1.00 07/31$0.10–$2.40$0.10--
$60.00Oct 16$0.00$1.85$0.93$2.42 08/03$0.93–$2.50$0.93--
$60.00Dec 18$0.10$4.90$2.50$4.00 07/29$2.10–$3.98$2.50--
$60.00Jan 15$0.10$4.90$2.50$2.90 08/05$2.45–$5.03$2.50--
$55.00Aug 21$0.00$0.70$0.35$0.05 08/05$0.13–$0.40$0.05--
$55.00Sep 18$0.00$0.80$0.40$2.45 08/05$0.40–$2.48$0.40--
$55.00Oct 16$0.00$1.80$0.90$1.40 06/18$0.68–$2.50$0.90--
$55.00Dec 18$0.00$2.60$1.30$2.75 06/24$1.30–$2.98$1.30--
$55.00Jan 15$0.05$2.85$1.45$3.00 07/07$1.45–$3.53$1.45--
$110.00Jan 15$30.00$33.50$31.75$31.00 06/18$31.45–$41.25$31.00--
$50.00Aug 21$0.00$1.15$0.57$0.10 07/13$0.13–$2.48$0.10--
$50.00Sep 18$0.00$1.75$0.88$2.35 08/05$0.30–$2.40$0.88--
$50.00Oct 16$0.00$1.75$0.88$1.05 06/18$0.48–$2.40$0.88--
$50.00Jan 15$0.00$2.35$1.18$0.90 08/04$0.83–$2.97$0.90--
$115.00Aug 21$32.60$37.50$35.05$40.20 07/23$34.25–$45.15$35.05--
$45.00Aug 21$0.00$0.75$0.38$0.25 07/14$0.38–$2.40$0.25--
$45.00Dec 18$0.00$2.10$1.05$0.60 08/07$0.88–$2.48$0.60--
$45.00Jan 15$0.00$2.05$1.02$1.20 07/14$0.90–$2.50$1.02--

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 --
Total Puts 2
Put/Call Ratio 1.00
Net Difference -2

Prior's Put/Call Breakdown

Total Calls 2
Total Puts 30
Put/Call Ratio 15.00
Net Difference -28

Prior 7-Day Put/Call Summary

Total Calls 208
Total Puts 112
Average Put/Call Ratio 1.33
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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