Tour v504
WLK
WESTLAKE CORP
$80.84 +2.21%
$80.96 (+0.15%)🌙
as of 08/11 07:21 PM
(8/10 19:20) ◀
|
Tuesday, August 11, 2026 (7:21pm)
January 2026
|
▶ (8/12 19:16)
◀ 8/11 19:21 ▶

Option Volume

Detail
ℹ
Current (08/11) 35
Calls: 17 (49%)
Puts: 18 (51%)
Prior (08/10) 79
Calls: 74 (94%)
Puts: 5 (6%)
Current vs Prior -55.70%
Calls: -77.03% (Calls)
Puts: +260.00% (Puts)
Prior 7-Day Total 483
Calls: 354 (73%)
Puts: 129 (27%)
Prior 7-Day Average 69
Calls: 50 (73%)
Puts: 18 (27%)
Current vs Prior 7-Day Avg -49.28%
Calls: -66.38%
Puts: -2.33%
Sentiment BEARISH

Dollar Volume

Detail
ℹ
Current (08/11) $18.3K
Calls: $9.8K (53%)
Puts: $8.5K (47%)
Prior (08/10) $21.4K
Calls: $20.9K (98%)
Puts: $465 (2%)
Current vs Prior -14.33%
Calls: -53.25%
Puts: +1735.27%
Prior 7-Day Total $203.3K
Calls: $173.9K (86%)
Puts: $29.4K (14%)
Prior 7-Day Average $29.0K
Calls: $24.8K (86%)
Puts: $4.2K (14%)
Current vs Prior 7-Day Avg -36.98%
Calls: -60.66%
Puts: +102.85%
Sentiment BULLISH

Put/Call Ratio

Detail
ℹ
Current (08/11) 1.06
Prior (08/10) 0.07
Current vs Prior +1467.06%
Prior 7-Day Average 0.67
Current vs Prior 7-Day Avg +58.13%
Sentiment BEARISH

Open Interest

Detail
ℹ
Current (08/11) 557
Calls: 529 (95%)
Puts: 28 (5%)
Prior (08/10) 69
Calls: 69 (100%)
Puts: -- (0%)
Current vs Prior +707.25%
Prior 7-Day Total 3,246
Calls: 2,510 (77%)
Puts: 736 (23%)
Prior 7-Day Average 541
Calls: 418 (74%)
Puts: 147 (26%)
Current vs Prior 7-Day Avg +2.96%
Sentiment BEARISH

Expected Move

Detail
ℹ
Expiry (08/21) | Next (09/18)Expiry (08/21) | Next (09/18)
Current 5.08% | 10.61%5.08% | 10.61%
Prior 6.89% | 10.91%6.89% | 10.91%
Current vs Prior -26.22% | -2.73%-26.22% | -2.73%
Prior 7-Day Avg 8.95% | 13.27%8.95% | 13.27%
Current vs 7-Day Avg -43.22% | -20.01%-43.22% | -20.01%
Prior 7-Day Eod 6.89% | 10.91%6.89% | 10.91%
Current vs 7-Day Eod -26.22% | -2.73%-26.22% | -2.73%
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 57.95% | 60.33%
Calls: 58.58% | 78.55%
Puts: 57.31% | 42.11%
Current vs 7-Day Avg +1.59% | +19.08%
Liquidity Expensive
+
Add Card

🤖 AI Insights

Below-average activity with volume down 56% vs prior. Slightly bearish P/C ratio of 1.06. P/C ratio rising 1467% - increased hedging/bearish positioning. Call-heavy open interest (529 calls vs 28 puts) suggests bullish positioning.

Smart Money BULLISH
Retail Flow NEUTRAL
Overall MIXED
Dollar Volume
Option Volume
Put/Call Ratio
Open Interest
Expected Move
Current BULLISH
Prior BULLISH
7-Day Avg BULLISH
Current NEUTRAL
Prior BULLISH
7-Day Avg NEUTRAL
Current NEUTRAL
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
💧 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. 1 found (avg delta 0.57, highest 0.57)

CALLS (1)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$80.00Aug 211.753.20$2.4858.5%10.57486
PUTS (0)
No puts meet the criteria

Most actively traded options today. High liquidity = easy entry/exit. 2 active (total vol 2, top 1)

CALLS (1)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$80.00Aug 211.753.20$2.4858.5%10.57486
PUTS (1)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$80.00Aug 210.852.40$1.6395.1%10.43--

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. 1 found (cheapest 5.08% of stock, avg 5.08%)

StrikeExpiryCall$Put$TotalBE LowBE HighCost%
$80.00Aug 21$2.48$1.63$4.11$75.89$84.115.08%

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 call: the $80.00 10-16 call last traded $5.80 on 08/05 (now $5.40/$6.70) — try a limit near $5.80. Also watch the $80.00 08-21 call last traded $2.61 on 08/06 (now $1.75/$3.20) — try a limit near $2.48; the $85.00 10-16 call last traded $4.00 on 08/05 (now $2.70/$6.30) — try a limit near $4.00. Most tradeable put: the $80.00 10-16 put last traded $7.00 on 08/05 (now $4.20/$6.70) — try a limit near $5.45.
CALLS (57)
StrikeExpiryBidAskMarkLast Traded30d RangeHistorySugg. LimitOI
$80.00Aug 21$1.75$3.20$2.48$2.61 08/06$1.15–$4.20$2.48486
$80.00Sep 18$2.65$5.60$4.13$3.67 08/04$2.48–$5.65$3.67--
$80.00Oct 16$5.40$6.70$6.05$5.80 08/05$2.70–$7.00$5.8014
$80.00Jan 15$8.00$12.00$10.00$7.30 07/27$5.50–$10.75$8.00--
$85.00Aug 21$0.00$2.65$1.33$1.50 08/05$0.63–$2.97$1.33--
$85.00Sep 18$2.15$3.20$2.68$2.36 08/05$2.05–$4.15$2.36--
$85.00Oct 16$2.70$6.30$4.50$4.00 08/05$2.48–$6.00$4.0029
$85.00Dec 18$5.00$9.00$7.00$7.00 07/29$3.53–$7.65$7.00--
$75.00Aug 21$4.00$7.40$5.70$5.50 08/04$1.55–$7.20$5.50--
$75.00Sep 18$5.50$9.10$7.30$7.88 08/04$3.10–$8.20$7.30--
$75.00Oct 16$7.00$10.50$8.75$7.20 08/05$4.53–$9.75$7.20--
$75.00Dec 18$9.50$14.00$11.75$11.50 07/22$6.45–$12.20$11.50--
$75.00Jan 15$10.50$14.30$12.40$11.70 08/05$7.00–$13.25$11.70--
$90.00Aug 21$0.00$1.15$0.57$0.40 08/04$0.57–$2.40$0.40--
$90.00Oct 16$1.30$3.60$2.45$4.00 08/04$2.05–$4.38$2.45--
$90.00Dec 18$3.00$7.20$5.10$6.60 07/08$2.50–$6.10$5.10--
$70.00Aug 21$8.50$12.00$10.25$7.50 08/04$4.05–$10.60$8.50--
$70.00Sep 18$9.30$13.00$11.15$9.70 08/05$5.35–$11.80$9.70--
$70.00Dec 18$12.80$16.60$14.70$12.41 07/02$8.45–$15.25$12.80--
$70.00Jan 15$13.50$17.50$15.50$11.00 07/29$9.10–$16.15$13.50--
$95.00Oct 16$0.10$4.90$2.50$4.81 06/18$1.15–$3.23$2.50--
$95.00Dec 18$1.50$6.20$3.85$4.02 08/07$2.50–$5.05$3.85--
$65.00Aug 21$13.50$16.70$15.10$13.89 08/04$6.75–$15.10$13.89--
$65.00Sep 18$13.50$17.40$15.45$8.30 07/31$7.80–$15.50$13.50--
$100.00Dec 18$0.50$4.90$2.70$3.71 07/13$2.45–$3.90$2.70--
$100.00Jan 15$1.30$5.90$3.60$3.00 08/05$2.17–$4.95$3.00--
$105.00Dec 18$0.05$4.90$2.48$2.70 07/13$1.80–$3.35$2.48--
$55.00Jan 15$25.00$28.30$26.65$24.35 07/07$17.90–$26.65$25.00--
$110.00Aug 21$0.00$1.70$0.85$0.70 06/22$0.48–$2.48$0.70--
$110.00Dec 18$0.10$4.90$2.50$1.59 08/07$1.40–$2.80$1.59--
$115.00Aug 21$0.00$0.95$0.48$0.02 07/20$0.48–$2.40$0.02--
$45.00Jan 15$34.00$37.00$35.50$31.80 07/23$26.00–$35.50$34.00--
$120.00Aug 21$0.00$0.95$0.48$0.05 07/20$0.48–$2.42$0.05--
$120.00Dec 18$0.00$3.70$1.85$2.00 06/23$1.85–$2.48$1.85--
$120.00Jan 15$0.00$4.40$2.20$5.25 06/12$2.10–$2.48$2.20--
$40.00Jan 15$38.50$42.50$40.50$30.45 08/03$29.55–$40.50$38.50--
$125.00Aug 21$0.00$4.80$2.40$0.25 06/25$0.03–$2.40$0.25--
$125.00Jan 15$0.00$3.30$1.65$1.70 06/25$1.65–$2.48$1.65--
$130.00Aug 21$0.00$4.80$2.40$0.60 06/22$0.03–$2.40$0.60--
$130.00Dec 18$0.00$2.25$1.13$1.15 06/25$1.13–$2.42$1.13--
$135.00Dec 18$0.00$2.65$1.33$0.80 07/09$1.33–$2.48$0.80--
$135.00Jan 15$0.00$2.35$1.18$1.30 06/25$1.18–$2.40$1.18--
$140.00Oct 16$0.00$0.95$0.48$0.50 06/26$0.48–$2.48$0.48--
$140.00Dec 18$0.00$2.15$1.08$0.90 06/25$1.08–$2.48$0.90--
$140.00Jan 15$0.00$1.85$0.93$1.20 06/25$0.93–$2.40$0.93--
$145.00Oct 16$0.00$4.80$2.40$0.45 06/26$0.57–$2.42$0.45--
$145.00Dec 18$0.00$1.95$0.98$0.80 06/25$0.98–$2.50$0.80--
$145.00Jan 15$0.00$2.15$1.08$0.75 07/01$1.02–$2.48$0.75--
$150.00Oct 16$0.00$1.15$0.57$0.45 06/26$0.57–$2.40$0.45--
$150.00Dec 18$0.00$4.80$2.40$0.75 07/14$1.15–$2.42$0.75--
$160.00Oct 16$0.00$4.80$2.40$0.45 06/26$0.33–$2.40$0.45--
$170.00Oct 16$0.00$0.95$0.48$0.45 06/26$0.48–$2.40$0.45--
$170.00Dec 18$0.00$4.80$2.40$1.00 07/02$0.90–$2.42$1.00--
$175.00Oct 16$0.00$4.80$2.40$0.45 06/26$0.57–$2.48$0.45--
$175.00Dec 18$0.00$1.35$0.68$0.70 06/23$0.68–$2.48$0.68--
$180.00Oct 16$0.00$0.95$0.48$0.45 06/25$0.48–$2.40$0.45--
$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$4.20$6.70$5.45$7.00 08/05$5.45–$12.95$5.4528
$85.00Oct 16$7.10$11.00$9.05$12.90 06/22$9.05–$16.90$9.05--
$85.00Dec 18$9.40$14.00$11.70$17.30 06/30$11.70–$18.40$11.70--
$75.00Aug 21$0.00$4.80$2.40$1.75 08/06$1.30–$7.25$1.75--
$75.00Sep 18$0.40$4.90$2.65$7.44 07/29$2.65–$8.90$2.65--
$75.00Oct 16$1.70$5.20$3.45$6.95 06/22$3.45–$9.40$3.45--
$90.00Jan 15$13.20$17.50$15.35$19.64 07/21$15.35–$22.90$15.35--
$70.00Aug 21$0.00$0.95$0.48$0.70 08/05$0.48–$4.25$0.48--
$70.00Oct 16$0.10$4.90$2.50$3.20 08/05$2.50–$6.40$2.50--
$95.00Oct 16$14.90$18.50$16.70$22.44 07/02$16.70–$26.25$16.70--
$65.00Aug 21$0.00$0.95$0.48$0.25 08/05$0.45–$2.40$0.25--
$65.00Sep 18$0.00$4.80$2.40$3.00 08/03$1.13–$3.28$2.40--
$65.00Oct 16$0.05$4.90$2.48$2.85 07/10$1.15–$4.25$2.48--
$65.00Dec 18$0.80$5.50$3.15$4.20 06/11$3.03–$6.40$3.15--
$60.00Aug 21$0.00$4.80$2.40$1.00 07/31$0.25–$2.40$1.00--
$60.00Oct 16$0.00$4.50$2.25$2.42 08/03$2.00–$2.50$2.25--
$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$0.25$0.13$0.05 08/05$0.13–$0.40$0.05--
$55.00Sep 18$0.00$0.95$0.48$2.45 08/05$0.40–$2.48$0.48--
$55.00Oct 16$0.00$1.35$0.68$1.40 06/18$0.68–$2.50$0.68--
$55.00Dec 18$0.00$3.80$1.90$2.75 06/24$1.90–$2.98$1.90--
$55.00Jan 15$0.00$4.80$2.40$3.00 07/07$2.40–$3.53$2.40--
$110.00Jan 15$29.40$33.50$31.45$31.00 06/18$31.45–$41.25$31.00--
$50.00Aug 21$0.00$0.95$0.48$0.10 07/13$0.13–$2.48$0.10--
$50.00Sep 18$0.00$0.95$0.48$2.35 08/05$0.30–$2.40$0.48--
$50.00Oct 16$0.00$0.95$0.48$1.05 06/18$0.48–$2.40$0.48--
$50.00Jan 15$0.35$2.15$1.25$0.90 08/04$0.83–$2.97$0.90--
$115.00Aug 21$32.00$36.50$34.25$40.20 07/23$34.25–$45.15$34.25--
$45.00Aug 21$0.00$0.75$0.38$0.25 07/14$0.38–$2.40$0.25--
$45.00Dec 18$0.00$4.40$2.20$0.60 08/07$0.88–$2.48$0.60--
$45.00Jan 15$0.25$1.70$0.98$1.20 07/14$0.90–$2.50$0.98--

Current 5-Minute Volume Snapshots

Time (HH:MM) Total Volume Call Volume Put Volume Volume Change
Loading data...

Prior's 5-Minute Volume Snapshots

Time (HH:MM) Total Volume Call Volume Put Volume Volume Change
Loading data...

Current Put/Call Breakdown

Total Calls 17
Total Puts 18
Put/Call Ratio 1.06
Net Difference -1

Prior's Put/Call Breakdown

Total Calls 74
Total Puts 5
Put/Call Ratio 0.07
Net Difference 69

Prior 7-Day Put/Call Summary

Total Calls 354
Total Puts 129
Average Put/Call Ratio 0.67
Ratio Trend Rising

Daily Put/Call History (Last 7 Days)

Date Calls Puts Ratio Net Diff
Loading data...

Upcoming Earnings - 2 Weeks Prior

Loading earnings data...

Upcoming Earnings - 1 Week Prior

Loading earnings data...

Earnings This Week

Loading earnings data...

Earnings - Day Before / Day After

Loading earnings data...

Options Activity Around Earnings

Ticker Earnings Date Days Away Call Volume Put Volume IV Rank
Loading data...

Chart Title

Price — Past 7 Days

Add Card

CI/CD Results
App Log
Loading...
Requests
New Request
View All