Tour v531
WLK
WESTLAKE CORP
$63.33 -0.44%
(10/14 18:56) ◀
|
Friday, October 16, 2026 (3:36am)
January 2026
|
▶
◀ 10/16 03:36

Option Volume

Detail
ℹ
Current (10/17) 221
Calls: 168 (76%)
Puts: 53 (24%)
Prior (10/14) 92
Calls: 88 (96%)
Puts: 4 (4%)
Current vs Prior +140.22%
Calls: +90.91% (Calls)
Puts: +1225.00% (Puts)
Prior 7-Day Total 390
Calls: 336 (86%)
Puts: 54 (14%)
Prior 7-Day Average 65
Calls: 48 (86%)
Puts: 7 (14%)
Current vs Prior 7-Day Avg +240.00%
Calls: +250.00%
Puts: +587.04%
Sentiment BULLISH

Dollar Volume

Detail
ℹ
Current (10/17) $52.4K
Calls: $33.3K (64%)
Puts: $19.1K (36%)
Prior (10/14) $19.1K
Calls: $15.2K (80%)
Puts: $3.8K (20%)
Current vs Prior +174.71%
Calls: +118.51%
Puts: +397.53%
Prior 7-Day Total $82.1K
Calls: $52.9K (64%)
Puts: $29.2K (36%)
Prior 7-Day Average $13.7K
Calls: $7.6K (64%)
Puts: $4.2K (36%)
Current vs Prior 7-Day Avg +282.95%
Calls: +340.46%
Puts: +358.22%
Sentiment BULLISH

Put/Call Ratio

Detail
ℹ
Current (10/17) 0.32
Prior (10/14) 0.05
Current vs Prior +594.05%
Prior 7-Day Average 0.69
Current vs Prior 7-Day Avg -54.33%
Sentiment BULLISH

Open Interest

Detail
ℹ
Current (10/17) 436
Calls: 436 (100%)
Puts: -- (0%)
Prior (10/14) 315
Calls: 307 (97%)
Puts: 8 (3%)
Current vs Prior +38.41%
Prior 7-Day Total 1,167
Calls: 1,010 (87%)
Puts: 157 (13%)
Prior 7-Day Average 233
Calls: 202 (80%)
Puts: 52 (20%)
Current vs Prior 7-Day Avg +86.80%
Sentiment BEARISH

Expected Move

Detail
ℹ
Expiry (11/20) | Next (12/18)
Current 11.61% | 13.74%
Prior 5.11% | 12.38%
Current vs Prior +127.04% | +10.99%
Prior 7-Day Avg 5.59% | 12.77%
Current vs 7-Day Avg +107.63% | +7.59%
Prior 7-Day Eod 5.11% | 12.38%
Current vs 7-Day Eod +127.04% | +10.99%
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 bullish flow with 64% call dollar volume ($33.3K). Massive premium surge with dollar volume up 175% vs prior. Dollar volume significantly above 7-day average (283% higher). Unusually high activity with volume up 140% vs prior - elevated interest.

Smart Money BULLISH
Retail Flow BULLISH
Overall BULLISH
Dollar Volume
Option Volume
Put/Call Ratio
Open Interest
Expected Move
Current BULLISH
Prior BULLISH
7-Day Avg BULLISH
Current BULLISH
Prior BULLISH
7-Day Avg NEUTRAL
Current BULLISH
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. 2 found (avg delta 499.79, highest 999.00)

CALLS (0)
No calls meet the criteria
PUTS (2)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$65.00Oct 160.704.00$2.35140.4%26999.00--
$65.00Nov 204.105.70$4.9032.7%260.58--

Most actively traded options today. High liquidity = easy entry/exit. 2 active (total vol 52, top 26)

CALLS (0)
No calls meet the criteria
PUTS (2)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$65.00Oct 160.704.00$2.35140.4%26999.00--
$65.00Nov 204.105.70$4.9032.7%260.58--

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. 56 contracts (avg 108 vol/day, 56 traded recently)

WLK averages only 108 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 $85.00 04-16 call last traded $2.35 on 10/02 (now $1.50/$2.45) — try a limit near $1.98. Also watch the $75.00 01-15 call last traded $2.10 on 09/29 (now $1.35/$2.50) — try a limit near $1.93.
CALLS (30)
StrikeExpiryBidAskMarkLast Traded30d RangeHistorySugg. LimitOI
$65.00Jan 15$2.75$5.70$4.22$4.69 10/01$3.90–$11.50$4.22--
$65.00Dec 17$9.00$13.60$11.30$10.50 10/01$10.50–$16.25$10.50--
$60.00Jan 15$5.80$9.00$7.40$18.16 08/25$6.15–$14.75$7.40--
$70.00Jan 15$1.95$4.30$3.13$6.25 09/21$2.30–$8.65$3.13--
$70.00Apr 16$3.10$6.90$5.00$5.83 10/02$4.65–$11.20$5.00--
$70.00Dec 17$7.30$11.90$9.60$13.40 09/18$9.00–$14.10$9.60--
$75.00Nov 20$0.00$1.50$0.75$1.03 10/02$0.70–$3.28$0.75--
$75.00Dec 18$0.90$2.55$1.73$10.30 08/21$1.10–$5.55$1.73--
$75.00Jan 15$1.35$2.50$1.93$2.10 09/29$1.50–$6.05$1.9341
$75.00Apr 16$2.95$5.40$4.18$3.00 10/01$3.15–$8.65$3.00--
$80.00Nov 20$0.05$2.85$1.45$1.30 09/25$0.65–$2.65$1.30--
$80.00Dec 18$0.05$3.40$1.73$2.07 09/21$0.73–$3.58$1.73--
$80.00Jan 15$0.10$4.10$2.10$5.00 09/09$0.98–$4.80$2.10--
$80.00Apr 16$0.75$4.30$2.53$5.77 09/18$2.53–$7.25$2.53--
$85.00Dec 18$0.05$3.00$1.53$1.50 09/15$0.63–$2.72$1.50--
$85.00Jan 15$0.10$3.60$1.85$4.50 09/08$0.88–$3.55$1.85--
$85.00Apr 16$1.50$2.45$1.98$2.35 10/02$1.73–$5.75$1.98395
$90.00Dec 18$0.00$3.60$1.80$1.00 09/15$0.50–$2.45$1.00--
$90.00Dec 17$2.40$6.70$4.55$4.00 10/01$4.25–$7.70$4.00--
$95.00Dec 18$0.00$1.15$0.57$3.07 08/21$0.48–$2.45$0.57--
$95.00Jan 15$0.00$4.90$2.45$2.20 09/08$0.45–$2.55$2.20--
$100.00Dec 18$0.00$0.95$0.48$2.90 08/14$0.38–$2.45$0.48--
$100.00Jan 15$0.00$4.90$2.45$1.80 09/02$0.43–$2.45$1.80--
$100.00Apr 16$0.10$1.90$1.00$2.50 09/18$0.85–$2.70$1.00--
$100.00Dec 17$0.80$5.50$3.15$3.00 10/02$3.00–$5.75$3.00--
$105.00Dec 18$0.00$0.95$0.48$2.48 08/14$0.38–$2.50$0.48--
$110.00Dec 18$0.00$0.95$0.48$1.59 08/07$0.38–$2.45$0.48--
$115.00Apr 16$0.00$4.90$2.45$2.38 09/18$0.73–$2.45$2.38--
$120.00Dec 18$0.00$1.15$0.57$0.10 10/02$0.38–$2.48$0.10--
$120.00Jan 15$0.00$4.90$2.45$0.45 08/31$0.38–$2.45$0.45--
PUTS (26)
StrikeExpiryBidAskMarkLast Traded30d RangeHistorySugg. LimitOI
$65.00Nov 20$4.10$5.70$4.90$3.40 09/25$2.63–$6.65$4.10--
$65.00Dec 18$3.50$7.50$5.50$4.20 09/24$2.75–$7.40$4.20--
$65.00Jan 15$4.40$7.80$6.10$6.20 09/29$3.70–$7.75$6.10--
$65.00Apr 16$6.50$10.30$8.40$6.00 09/09$6.20–$9.90$6.50--
$65.00Dec 17$10.00$14.50$12.25$12.50 09/29$10.25–$13.25$12.25--
$60.00Nov 20$0.40$3.30$1.85$4.00 10/01$1.23–$3.28$1.85--
$60.00Dec 18$1.10$4.90$3.00$1.75 08/18$1.58–$4.60$1.75--
$60.00Jan 15$1.50$4.70$3.10$2.70 09/09$2.42–$5.45$2.70--
$60.00Dec 17$7.50$11.70$9.60$9.50 09/29$8.15–$10.50$9.50--
$70.00Dec 17$13.00$17.50$15.25$15.00 09/29$12.75–$16.25$15.00--
$55.00Dec 18$0.25$3.40$1.83$2.65 10/01$0.98–$2.75$1.83--
$55.00Jan 15$0.10$3.50$1.80$2.55 09/29$1.18–$3.08$1.80--
$55.00Apr 16$2.20$5.40$3.80$3.51 09/25$2.80–$5.00$3.51--
$75.00Nov 20$10.00$14.30$12.15$8.38 09/21$7.95–$14.20$10.00--
$75.00Dec 18$11.30$15.30$13.30$7.25 08/28$8.50–$15.00$11.30--
$50.00Dec 18$0.05$3.40$1.73$0.89 10/02$0.70–$1.88$0.89--
$50.00Jan 15$0.10$4.00$2.05$1.20 09/25$0.78–$2.40$1.20--
$50.00Apr 16$0.55$3.70$2.13$3.10 10/01$1.50–$3.10$2.13--
$80.00Dec 17$20.00$24.50$22.25$19.52 09/21$19.10–$23.25$20.00--
$45.00Dec 18$0.00$4.90$2.45$0.41 10/02$0.33–$2.45$0.41--
$45.00Jan 15$0.00$1.30$0.65$0.75 09/29$0.60–$2.53$0.65--
$45.00Dec 17$1.50$6.00$3.75$3.50 09/29$3.25–$4.25$3.50--
$85.00Dec 18$20.50$24.50$22.50$18.00 09/21$15.05–$24.00$20.50--
$85.00Apr 16$21.50$25.00$23.25$16.80 08/27$17.55–$25.25$21.50--
$40.00Jan 15$0.00$4.90$2.45$0.29 09/29$0.25–$2.45$0.29--
$40.00Apr 16$0.10$4.50$2.30$1.20 10/01$0.78–$2.48$1.20--

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 168
Total Puts 53
Put/Call Ratio 0.32
Net Difference 115

Prior's Put/Call Breakdown

Total Calls 88
Total Puts 4
Put/Call Ratio 0.05
Net Difference 84

Prior 7-Day Put/Call Summary

Total Calls 336
Total Puts 54
Average Put/Call Ratio 0.69
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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