Tour v477
WLK
WESTLAKE CORP
$70.50 -1.70%
$70.40 (-0.14%)🌙
as of 07/31 07:19 PM
(7/30 19:48) ◀
|
Friday, July 31, 2026 (7:19pm)
January 2026
|
▶
◀ 7/31 19:19

Option Volume

Detail
ℹ
Current (07/31) 79
Calls: 35 (44%)
Puts: 44 (56%)
Prior (07/30) 4
Calls: 4 (100%)
Puts: -- (0%)
Current vs Prior +1875.00%
Calls: +775.00% (Calls)
Puts: +0.00% (Puts)
Prior 7-Day Total 129
Calls: 65 (50%)
Puts: 64 (50%)
Prior 7-Day Average 21
Calls: 9 (50%)
Puts: 9 (50%)
Current vs Prior 7-Day Avg +267.44%
Calls: +276.92%
Puts: +381.25%
Sentiment BEARISH

Dollar Volume

Detail
ℹ
Current (07/31) $27.3K
Calls: $21.7K (79%)
Puts: $5.6K (21%)
Prior (07/30) $1.8K
Calls: $1.8K (33%)
Puts: $3.8K (67%)
Current vs Prior +1385.65%
Calls: +1079.73%
Puts: +49.51%
Prior 7-Day Total $44.4K
Calls: $26.5K (60%)
Puts: $17.9K (40%)
Prior 7-Day Average $7.4K
Calls: $3.8K (60%)
Puts: $2.6K (40%)
Current vs Prior 7-Day Avg +269.46%
Calls: +474.28%
Puts: +119.70%
Sentiment BULLISH

Put/Call Ratio

Detail
ℹ
Current (07/31) 1.26
Prior (07/30) --
Current vs Prior +0.00%
Prior 7-Day Average 1.66
Current vs Prior 7-Day Avg -24.46%
Sentiment BEARISH

Open Interest

Detail
ℹ
Current (07/31) 54
Calls: 2 (4%)
Puts: 52 (96%)
Prior (07/30) 7
Calls: 7 (100%)
Puts: -- (0%)
Current vs Prior +671.43%
Prior 7-Day Total 98
Calls: 42 (43%)
Puts: 56 (57%)
Prior 7-Day Average 16
Calls: 10 (42%)
Puts: 14 (58%)
Current vs Prior 7-Day Avg +230.61%
Sentiment BULLISH

Expected Move

Detail
ℹ
Expiry (08/21) | Next (09/18)
Current 11.99% | 15.82%
Prior 12.31% | 15.76%
Current vs Prior -2.65% | +0.38%
Prior 7-Day Avg 12.75% | 16.82%
Current vs 7-Day Avg -6.02% | -5.95%
Prior 7-Day Eod 12.31% | 15.76%
Current vs 7-Day Eod -2.65% | +0.38%
Sentiment BULLISH

Relative Spread

Detail
ℹ
Expiry | Next
Current 24.74% | 20.61%
Calls: 17.91% | 21.78%
Puts: 31.58% | 19.44%
Prior 24.74% | 20.61%
Calls: 17.91% | 21.78%
Puts: 31.58% | 19.44%
Current vs Prior +0.00% | +0.00%
Prior 7-Day Avg 24.74% | 20.61%
Calls: 17.91% | 21.78%
Puts: 31.58% | 19.44%
Current vs 7-Day Avg +0.00% | +0.00%
Liquidity Expensive
+
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🤖 AI Insights

Strong bullish conviction with 79% of dollar volume in calls ($21.7K) vs puts ($5.6K). Massive premium surge with dollar volume up 1386% vs prior. Dollar volume significantly above 7-day average (269% higher). Unusually high activity with volume up 1875% vs prior - elevated interest.

Smart Money BULLISH
Retail Flow BEARISH
Overall BEARISH
Dollar Volume
Option Volume
Put/Call Ratio
Open Interest
Expected Move
Current BULLISH
Prior BEARISH
7-Day Avg BULLISH
Current BEARISH
Prior BULLISH
7-Day Avg NEUTRAL
Current BEARISH
Prior NEUTRAL
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 26, top 25)

CALLS (0)
No calls meet the criteria
PUTS (2)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$60.00Aug 210.001.40$0.70200.0%250.1348
$65.00Aug 211.003.50$2.25111.1%10.29--

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 2.23, avg 2.23)

BULL CALL (0)
No bull call found
BEAR PUT (1)
BuySellExpiryDebitMax GainMax LossR:RBE
$65.00$60.00Aug 21$1.55$3.45$1.552.23$63.45

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 1 found (best R:R 0.45, avg 0.45)

BEAR CALL (0)
No bear call found
BULL PUT (1)
SellBuyExpiryCreditMax GainMax LossR:RBE
$65.00$60.00Aug 21$1.55$1.55$3.450.45$63.45

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 $0.85, -- credits)

CALLS (0)
No calls found
PUTS (1)
Buy KSell KRatioExpiryNetMax Gain
$65.00$60.001:2Aug 21$0.85$4.15

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. 84 contracts (avg 78 vol/day, 84 traded recently)

WLK averages only 78 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 $100.00 01-15 call last traded $3.75 on 07/01 (now $1.65/$3.10) — try a limit near $2.38. Most tradeable put: the $50.00 01-15 put last traded $2.20 on 06/24 (now $1.15/$2.90) — try a limit near $2.03.
CALLS (57)
StrikeExpiryBidAskMarkLast Traded30d RangeHistorySugg. LimitOI
$70.00Dec 18$7.00$11.50$9.25$12.41 07/02$9.25–$15.25$9.25--
$70.00Jan 15$7.50$11.90$9.70$12.50 07/01$9.70–$15.25$9.70--
$75.00Oct 16$2.50$6.90$4.70$9.97 07/08$4.70–$9.75$4.70--
$75.00Dec 18$4.70$9.30$7.00$11.50 07/22$7.00–$12.05$7.00--
$75.00Jan 15$5.50$9.90$7.70$12.80 07/08$7.70–$12.80$7.70--
$80.00Aug 21$0.00$4.20$2.10$3.15 07/23$1.85–$4.45$2.10--
$80.00Sep 18$0.05$4.90$2.48$4.75 07/21$2.48–$5.65$2.48--
$80.00Oct 16$0.65$4.90$2.78$6.90 07/17$2.78–$7.15$2.78--
$80.00Dec 18$3.00$7.60$5.30$16.03 06/09$5.30–$9.90$5.30--
$80.00Jan 15$3.80$8.40$6.10$9.09 07/21$6.10–$10.65$6.10--
$85.00Aug 21$0.00$3.90$1.95$1.87 07/23$1.45–$2.97$1.87--
$85.00Sep 18$0.05$4.90$2.48$3.20 07/21$2.25–$4.15$2.48--
$85.00Oct 16$0.05$4.90$2.48$12.58 06/02$2.48–$6.00$2.48--
$85.00Dec 18$1.50$6.30$3.90$13.59 06/09$3.90–$7.75$3.90--
$55.00Jan 15$16.50$20.50$18.50$24.35 07/07$18.50–$25.25$18.50--
$90.00Oct 16$0.00$4.80$2.40$10.25 06/02$2.40–$4.38$2.40--
$90.00Dec 18$0.50$4.90$2.70$6.60 07/08$2.70–$6.10$2.70--
$95.00Oct 16$0.00$4.80$2.40$4.81 06/18$1.92–$3.23$2.40--
$95.00Dec 18$0.10$4.90$2.50$4.50 07/07$2.50–$5.05$2.50--
$45.00Jan 15$24.50$27.50$26.00$31.80 07/23$26.00–$33.75$26.00--
$100.00Dec 18$0.05$4.90$2.48$3.71 07/13$2.48–$3.90$2.48--
$100.00Jan 15$1.65$3.10$2.38$3.75 07/01$2.38–$4.95$2.382
$40.00Jan 15$29.00$33.30$31.15$37.20 07/21$31.15–$38.30$31.15--
$105.00Dec 18$0.00$4.80$2.40$2.70 07/13$2.32–$3.35$2.40--
$110.00Aug 21$0.00$4.80$2.40$0.70 06/22$0.98–$2.48$0.70--
$110.00Oct 16$0.00$2.45$1.23$3.79 06/08$1.23–$2.48$1.23--
$110.00Dec 18$0.00$3.90$1.95$1.80 07/01$1.88–$2.90$1.80--
$115.00Aug 21$0.00$1.95$0.98$0.02 07/20$0.73–$2.40$0.02--
$120.00Aug 21$0.00$2.20$1.10$0.05 07/20$0.70–$2.42$0.05--
$120.00Dec 18$0.00$4.80$2.40$2.00 06/23$2.00–$2.95$2.00--
$120.00Jan 15$0.00$4.80$2.40$5.25 06/12$2.25–$2.48$2.40--
$125.00Aug 21$0.00$2.40$1.20$0.25 06/25$0.03–$2.40$0.25--
$125.00Jan 15$0.00$4.80$2.40$1.70 06/25$2.05–$2.48$1.70--
$130.00Aug 21$0.00$4.80$2.40$0.60 06/22$0.03–$2.40$0.60--
$130.00Oct 16$0.00$3.80$1.90$1.95 06/01$1.00–$2.48$1.90--
$130.00Dec 18$0.00$4.80$2.40$1.15 06/25$1.45–$2.42$1.15--
$135.00Dec 18$0.00$3.30$1.65$0.80 07/09$1.43–$2.48$0.80--
$135.00Jan 15$0.00$4.80$2.40$1.30 06/25$1.70–$2.40$1.30--
$140.00Oct 16$0.00$4.80$2.40$0.50 06/26$0.93–$2.48$0.50--
$140.00Dec 18$0.00$4.80$2.40$0.90 06/25$1.35–$2.48$0.90--
$140.00Jan 15$0.00$4.80$2.40$1.20 06/25$1.58–$2.40$1.20--
$145.00Oct 16$0.00$4.70$2.35$0.45 06/26$0.98–$2.42$0.45--
$145.00Dec 18$0.00$4.80$2.40$0.80 06/25$1.23–$2.50$0.80--
$145.00Jan 15$0.00$4.80$2.40$0.75 07/01$1.45–$2.48$0.75--
$150.00Oct 16$0.00$4.70$2.35$0.45 06/26$0.73–$2.40$0.45--
$150.00Dec 18$0.00$3.20$1.60$0.75 07/14$0.40–$2.42$0.75--
$155.00Oct 16$0.00$4.80$2.40$0.85 05/29$1.15–$2.48$0.85--
$155.00Dec 18$0.00$4.80$2.40$1.60 06/01$1.25–$2.48$1.60--
$160.00Oct 16$0.00$2.15$1.08$0.45 06/26$0.73–$2.40$0.45--
$160.00Dec 18$0.00$2.85$1.43$1.40 06/01$1.30–$2.48$1.40--
$165.00Dec 18$0.00$4.80$2.40$1.20 06/02$1.48–$2.48$1.20--
$170.00Oct 16$0.00$4.50$2.25$0.45 06/26$0.68–$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$4.50$2.25$0.45 06/26$0.85–$2.48$0.45--
$175.00Dec 18$0.00$4.80$2.40$0.70 06/23$1.27–$2.48$0.70--
$180.00Oct 16$0.00$2.95$1.48$0.45 06/25$0.73–$2.40$0.45--
$180.00Dec 18$0.00$1.95$0.98$0.20 06/29$0.68–$2.48$0.20--
PUTS (27)
StrikeExpiryBidAskMarkLast Traded30d RangeHistorySugg. LimitOI
$70.00Aug 21$2.50$6.00$4.25$1.75 07/20$2.17–$4.25$2.50--
$75.00Aug 21$5.30$9.00$7.15$4.20 07/22$3.72–$7.15$5.30--
$75.00Sep 18$6.20$10.50$8.35$6.00 07/23$5.30–$8.35$6.20--
$75.00Oct 16$7.20$11.50$9.35$6.95 06/22$6.80–$9.35$7.20--
$65.00Oct 16$1.75$6.50$4.13$2.85 07/10$2.58–$4.13$2.85--
$65.00Dec 18$4.10$8.50$6.30$4.20 06/11$4.85–$6.30$4.20--
$80.00Oct 16$10.90$15.00$12.95$8.75 07/13$9.40–$12.95$10.90--
$60.00Aug 21$0.00$1.40$0.70$0.80 07/13$0.50–$2.48$0.7048
$60.00Oct 16$0.10$4.90$2.50$2.56 06/24$1.90–$3.05$2.50--
$60.00Dec 18$2.80$5.00$3.90$4.20 06/24$3.15–$4.50$3.90--
$85.00Oct 16$14.30$19.00$16.65$12.90 06/22$12.65–$16.65$14.30--
$85.00Dec 18$16.00$20.50$18.25$17.30 06/30$14.65–$18.25$17.30--
$55.00Aug 21$0.05$0.50$0.28$0.50 07/14$0.28–$2.48$0.28--
$55.00Oct 16$0.00$4.80$2.40$1.40 06/18$1.27–$2.50$1.40--
$55.00Dec 18$0.55$5.40$2.98$2.75 06/24$2.42–$3.20$2.75--
$55.00Jan 15$0.80$5.50$3.15$3.00 07/07$2.50–$3.40$3.00--
$90.00Jan 15$20.60$25.00$22.80$19.64 07/21$18.65–$22.80$20.60--
$50.00Aug 21$0.00$4.80$2.40$0.10 07/13$1.02–$2.48$0.10--
$50.00Oct 16$0.00$4.80$2.40$1.05 06/18$0.98–$2.40$1.05--
$50.00Dec 18$0.05$4.90$2.48$1.70 05/29$1.50–$2.48$1.70--
$50.00Jan 15$1.15$2.90$2.03$2.20 06/24$1.45–$2.97$2.034
$95.00Oct 16$23.20$27.50$25.35$22.44 07/02$19.90–$25.35$23.20--
$45.00Aug 21$0.00$0.75$0.38$0.25 07/14$0.38–$2.40$0.25--
$45.00Dec 18$0.00$4.80$2.40$1.25 05/29$1.33–$2.48$1.25--
$45.00Jan 15$0.00$4.80$2.40$1.20 07/14$1.20–$2.50$1.20--
$110.00Jan 15$38.00$42.50$40.25$31.00 06/18$34.60–$40.25$38.00--
$115.00Aug 21$42.00$46.90$44.45$40.20 07/23$37.60–$44.45$42.00--

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 35
Total Puts 44
Put/Call Ratio 1.26
Net Difference -9

Prior's Put/Call Breakdown

Total Calls 4
Total Puts --
Put/Call Ratio --
Net Difference 4

Prior 7-Day Put/Call Summary

Total Calls 65
Total Puts 64
Average Put/Call Ratio 1.66
Ratio Trend Stable

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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