Tour v526
WST
WEST PHARMACEUTICAL
$349.92 +0.41%
(8/25 19:16) ◀
|
Wednesday, August 26, 2026 (7:16pm)
January 2026
|
▶
◀ 8/26 19:16

Option Volume

Detail
ℹ
Current (08/26) 44
Calls: 44 (100%)
Puts: -- (0%)
Prior (08/25) 28
Calls: 28 (100%)
Puts: -- (0%)
Current vs Prior +57.14%
Calls: +57.14% (Calls)
Puts: +0.00% (Puts)
Prior 7-Day Total 928
Calls: 699 (75%)
Puts: 229 (25%)
Prior 7-Day Average 132
Calls: 99 (75%)
Puts: 32 (25%)
Current vs Prior 7-Day Avg -66.81%
Calls: -55.94%
Puts: -100.00%
Sentiment BULLISH

Dollar Volume

Detail
ℹ
Current (08/26) $24.0K
Calls: $24.0K (100%)
Puts: -- (0%)
Prior (08/25) $44.5K
Calls: $44.5K (74%)
Puts: $16.0K (26%)
Current vs Prior -46.00%
Calls: -46.00%
Puts: -100.00%
Prior 7-Day Total $884.7K
Calls: $714.5K (81%)
Puts: $170.2K (19%)
Prior 7-Day Average $126.4K
Calls: $102.1K (81%)
Puts: $24.3K (19%)
Current vs Prior 7-Day Avg -81.00%
Calls: -76.47%
Puts: -100.00%
Sentiment BULLISH

Put/Call Ratio

Detail
ℹ
Current (08/26) --
Prior (08/25) --
Current vs Prior +0.00%
Prior 7-Day Average 0.78
Current vs Prior 7-Day Avg -100.00%
Sentiment BULLISH

Open Interest

Detail
ℹ
Current (08/26) 89
Calls: 89 (100%)
Puts: -- (0%)
Prior (08/25) 316
Calls: 316 (100%)
Puts: -- (0%)
Current vs Prior -71.84%
Prior 7-Day Total 2,775
Calls: 2,221 (80%)
Puts: 554 (20%)
Prior 7-Day Average 396
Calls: 317 (78%)
Puts: 92 (22%)
Current vs Prior 7-Day Avg -77.55%
Sentiment BEARISH

Expected Move

Detail
ℹ
Expiry (09/18) | Next (10/16)
Current 6.77% | 9.63%
Prior 6.82% | 9.70%
Current vs Prior -0.62% | -0.71%
Prior 7-Day Avg 4.82% | 8.39%
Current vs 7-Day Avg +40.51% | +14.77%
Prior 7-Day Eod 6.82% | 9.70%
Current vs 7-Day Eod -0.62% | -0.71%
Sentiment BULLISH

Relative Spread

Detail
ℹ
Expiry | Next
Current 19.01% | 16.12%
Calls: 16.50% | 14.95%
Puts: 21.52% | 17.28%
Prior 19.01% | 16.12%
Calls: 16.50% | 14.95%
Puts: 21.52% | 17.28%
Current vs Prior +0.00% | +0.00%
Prior 7-Day Avg 19.01% | 16.12%
Calls: 16.50% | 14.95%
Puts: 21.52% | 17.28%
Current vs 7-Day Avg +0.00% | +0.00%
Liquidity Expensive
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🤖 AI Insights

Strong bullish conviction with 100% of dollar volume in calls ($24.0K) vs puts (--). Above-average activity with volume up 57% vs prior. Declining open interest (down 72%) indicates positions being closed.

Smart Money BULLISH
Retail Flow NEUTRAL
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 NEUTRAL
Prior NEUTRAL
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. -- found (avg delta --, highest --)

No options available for this category

Most actively traded options today. High liquidity = easy entry/exit. 3 active (total vol 38, top 25)

CALLS (3)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$370.00Sep 181.004.80$2.90131.0%250.2344
$380.00Sep 180.551.65$1.10100.0%100.1118
$360.00Sep 184.507.00$5.7543.5%30.37--
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. 2 found (best R:R 2.51, avg 3.53)

BULL CALL (2)
BuySellExpiryDebitMax GainMax LossPOPR:RBE
$360.00$370.00Sep 18$2.85$7.15$2.8537%2.51$362.85
$370.00$380.00Sep 18$1.80$8.20$1.8023%4.56$371.80
BEAR PUT (0)
No bear put found

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 2 found (best R:R 0.22, avg 0.31)

BEAR CALL (2)
SellBuyExpiryCreditMax GainMax LossPOPR:RBE
$370.00$380.00Sep 18$1.80$1.80$8.2077%0.22$371.80
$360.00$370.00Sep 18$2.85$2.85$7.1563%0.40$362.85
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. 1 found (best R:R 8.52, cheapest $1.05)

CALLS (1)
LowMidHighExpiryDebitMax GainPOPR:R
$360.00$370.00$380.00Sep 18$1.05$8.9526%8.52
PUTS (0)
No puts found

Buy 1 option, sell 2 at a different strike (1:2 ratio). Can be entered for a credit. Unlimited risk on naked leg. 2 found (best net $-0.05, 1 credits)

CALLS (2)
Buy KSell KRatioExpiryNetMax Gain
$360.00$370.001:2Sep 18-$0.05$9.95
$370.00$380.001:2Sep 18$0.70$9.30
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. 3 found (best yield 1.29%, avg 0.58%)

StrikeExpiryBidDeltaOTM%Yield%If Called%VolOI
$360.00Sep 18$4.500.372.9%1.29%4.17%3--
$370.00Sep 18$1.000.235.7%0.29%6.02%2544
$380.00Sep 18$0.550.118.6%0.16%8.75%1018

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. 116 contracts (avg 159 vol/day, 116 traded recently)

WST averages only 159 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 $350.00 01-15 call last traded $34.26 on 08/21 (now $30.90/$34.00) — try a limit near $32.45. Also watch the $380.00 10-16 call last traded $4.20 on 08/21 (now $3.70/$5.90) — try a limit near $4.20; the $380.00 09-18 call last traded $2.25 on 08/21 (now $0.55/$1.65) — try a limit near $1.10.
CALLS (69)
StrikeExpiryBidAskMarkLast Traded30d RangeHistorySugg. LimitOI
$350.00Sep 18$8.60$11.50$10.05$10.70 08/21$9.40–$16.05$10.05--
$350.00Oct 16$14.20$17.00$15.60$17.00 08/21$15.10–$18.60$15.60--
$350.00Dec 18$28.40$31.50$29.95$48.00 07/01$26.55–$34.20$29.95--
$350.00Jan 15$30.90$34.00$32.45$34.26 08/21$29.10–$36.95$32.4516
$350.00Dec 17$66.00$70.50$68.25$70.00 08/19$64.00–$73.75$68.25--
$340.00Sep 18$14.10$17.50$15.80$22.86 08/20$15.15–$22.40$15.80--
$340.00Jan 15$36.20$39.50$37.85$29.70 07/27$33.60–$42.25$36.20--
$340.00Dec 17$70.50$75.00$72.75$76.90 08/07$68.50–$78.25$72.75--
$360.00Sep 18$4.50$7.00$5.75$7.80 08/21$5.35–$11.05$5.75--
$360.00Oct 16$9.50$12.50$11.00$11.85 08/21$10.55–$13.75$11.00--
$360.00Dec 18$23.40$27.00$25.20$38.30 07/22$22.65–$29.05$25.20--
$360.00Jan 15$25.90$28.90$27.40$26.90 08/13$24.60–$31.80$26.90--
$360.00Mar 19$36.10$39.00$37.55$52.57 07/01$33.70–$41.20$37.55--
$330.00Sep 18$22.00$25.50$23.75$27.10 08/19$20.45–$29.50$23.75--
$330.00Dec 18$39.30$42.50$40.90$59.90 07/16$36.55–$45.85$40.90--
$330.00Jan 15$42.10$45.00$43.55$49.67 08/10$38.70–$48.00$43.55--
$330.00Mar 19$51.30$54.50$52.90$65.01 07/22$47.85–$56.95$52.90--
$330.00Dec 17$75.50$80.00$77.75$78.30 08/17$73.00–$83.25$77.75--
$370.00Sep 18$1.00$4.80$2.90$4.70 08/21$2.90–$6.90$2.9044
$370.00Oct 16$6.00$8.90$7.45$11.25 08/20$7.20–$9.30$7.45--
$370.00Jan 15$21.40$25.00$23.20$23.05 08/18$20.80–$27.45$23.05--
$370.00Dec 17$57.00$62.00$59.50$55.00 07/31$55.50–$64.25$57.00--
$320.00Sep 18$30.50$34.00$32.25$31.68 08/14$26.80–$37.85$31.68--
$320.00Jan 15$48.30$51.50$49.90$62.00 07/14$44.05–$54.80$49.90--
$320.00Mar 19$57.00$60.50$58.75$68.60 06/25$53.45–$63.30$58.75--
$320.00Dec 17$81.00$85.50$83.25$94.10 07/14$78.00–$88.25$83.25--
$380.00Sep 18$0.55$1.65$1.10$2.25 08/21$1.10–$4.30$1.1018
$380.00Oct 16$3.70$5.90$4.80$4.20 08/21$4.50–$6.60$4.2011
$380.00Dec 18$15.10$19.00$17.05$33.25 07/01$15.70–$20.90$17.05--
$380.00Jan 15$17.50$21.00$19.25$21.30 08/21$17.40–$23.50$19.25--
$380.00Dec 17$53.00$58.00$55.50$49.96 07/28$51.85–$60.00$53.00--
$310.00Mar 19$63.50$66.50$65.00$77.88 07/22$59.00–$69.75$65.00--
$390.00Sep 18$0.00$5.00$2.50$1.77 08/21$0.63–$2.98$1.77--
$390.00Jan 15$15.10$17.90$16.50$16.80 08/17$14.45–$19.80$16.50--
$300.00Sep 18$48.90$53.00$50.95$55.70 06/24$41.90–$56.10$50.95--
$300.00Dec 18$60.10$63.50$61.80$74.80 06/30$54.85–$66.65$61.80--
$300.00Jan 15$62.30$66.00$64.15$76.50 07/14$56.60–$68.75$64.15--
$300.00Mar 19$70.40$73.50$71.95$84.62 07/22$65.10–$76.20$71.95--
$400.00Sep 18$0.00$2.65$1.33$1.07 08/20$0.78–$2.40$1.07--
$400.00Dec 18$9.40$13.00$11.20$12.50 08/21$10.30–$14.40$11.20--
$400.00Jan 15$12.10$14.90$13.50$14.20 08/21$11.80–$16.15$13.50--
$290.00Sep 18$59.10$62.90$61.00$73.49 07/22$50.75–$65.55$61.00--
$290.00Dec 18$68.00$71.50$69.75$82.50 07/14$61.90–$74.15$69.75--
$290.00Jan 15$70.10$73.50$71.80$61.30 07/29$63.75–$75.90$70.10--
$290.00Dec 17$98.50$102.50$100.50$101.75 08/13$94.00–$105.50$100.50--
$410.00Sep 18$0.00$2.65$1.33$0.60 08/20$0.70–$2.50$0.60--
$410.00Oct 16$0.00$3.10$1.55$2.61 08/21$1.55–$2.50$1.55--
$410.00Dec 18$7.00$11.00$9.00$9.80 08/17$8.40–$11.95$9.00--
$410.00Jan 15$8.90$12.50$10.70$13.84 08/10$9.55–$13.85$10.70--
$410.00Mar 19$17.70$21.00$19.35$25.28 06/25$17.15–$22.45$19.35--
$280.00Sep 18$69.10$72.90$71.00$91.17 07/02$59.85–$75.40$71.00--
$420.00Sep 18$0.00$2.60$1.30$4.59 07/22$1.30–$2.50$1.30--
$420.00Dec 18$4.60$9.00$6.80$10.60 08/10$6.65–$9.55$6.80--
$420.00Jan 15$6.90$10.50$8.70$9.50 08/04$7.60–$11.70$8.70--
$270.00Jan 15$86.40$90.50$88.45$97.36 07/10$79.05–$92.85$88.45--
$430.00Sep 18$0.00$2.60$1.30$3.47 07/22$1.25–$2.50$1.30--
$430.00Dec 18$4.10$7.50$5.80$7.40 08/12$5.20–$7.80$5.80--
$440.00Mar 19$10.10$13.90$12.00$14.40 08/06$10.80–$14.50$12.00--
$440.00Dec 17$33.00$38.00$35.50$46.60 07/23$33.50–$39.50$35.50--
$250.00Sep 18$99.20$102.70$100.95$90.20 07/28$88.95–$105.20$99.20--
$250.00Dec 17$125.00$129.50$127.25$143.25 07/16$118.75–$132.25$127.25--
$450.00Jan 15$2.60$5.90$4.25$12.20 07/22$4.05–$6.25$4.25--
$450.00Dec 17$30.00$35.00$32.50$36.00 08/05$31.00–$36.50$32.50--
$460.00Dec 18$0.75$4.60$2.68$2.45 07/27$2.45–$4.20$2.45--
$460.00Mar 19$8.10$10.50$9.30$15.20 06/25$8.15–$11.40$9.30--
$200.00Dec 18$151.10$154.90$153.00$185.30 07/23$140.80–$157.05$153.00--
$500.00Dec 18$0.00$3.10$1.55$4.49 06/29$1.55–$2.50$1.55--
$175.00Sep 18$174.00$177.50$175.75$199.50 07/23$163.20–$179.95$175.75--
$540.00Jan 15$0.00$2.85$1.43$0.80 08/05$0.75–$2.50$0.80--
PUTS (47)
StrikeExpiryBidAskMarkLast Traded30d RangeHistorySugg. LimitOI
$350.00Sep 18$6.50$9.30$7.90$10.51 08/17$7.10–$21.35$7.90--
$350.00Jan 15$24.70$28.00$26.35$27.20 08/17$25.45–$35.45$26.35--
$340.00Sep 18$3.20$6.00$4.60$5.60 08/21$4.40–$15.60$4.60--
$340.00Oct 16$7.10$9.60$8.35$7.79 08/20$7.85–$9.15$7.79--
$340.00Jan 15$20.20$23.90$22.05$21.60 08/21$21.45–$30.30$21.60--
$340.00Mar 19$27.50$30.70$29.10$33.20 07/15$28.35–$37.65$29.10--
$360.00Sep 18$12.50$15.20$13.85$13.30 08/21$12.65–$27.55$13.30--
$360.00Oct 16$16.20$19.20$17.70$14.95 08/20$16.25–$18.90$16.20--
$360.00Jan 15$30.20$33.50$31.85$41.20 07/28$30.45–$41.40$31.85--
$360.00Dec 17$53.50$58.50$56.00$60.00 07/07$55.00–$64.00$56.00--
$330.00Sep 18$1.30$3.30$2.30$3.20 08/21$1.85–$11.05$2.30--
$330.00Dec 18$14.90$18.50$16.70$15.16 08/20$16.25–$24.50$15.16--
$330.00Jan 15$16.10$19.70$17.90$18.20 08/21$17.40–$25.35$17.90--
$330.00Mar 19$23.20$26.50$24.85$26.00 07/17$24.25–$32.75$24.85--
$370.00Sep 18$19.70$22.50$21.10$28.05 07/02$19.00–$35.80$21.10--
$370.00Dec 18$34.70$38.20$36.45$46.90 07/30$34.75–$47.00$36.45--
$370.00Jan 15$35.60$39.40$37.50$35.49 08/19$36.45–$47.95$35.60--
$320.00Sep 18$0.05$2.80$1.42$2.80 08/21$1.25–$7.90$1.42--
$320.00Dec 18$11.10$15.00$13.05$18.55 07/01$12.65–$20.35$13.05--
$320.00Jan 15$12.60$16.20$14.40$14.90 08/21$14.20–$21.45$14.40--
$320.00Mar 19$19.20$22.50$20.85$24.50 07/22$20.55–$28.25$20.85--
$380.00Jan 15$42.40$46.00$44.20$42.40 08/21$42.35–$54.70$42.40--
$310.00Sep 18$0.00$2.80$1.40$0.73 08/20$0.77–$5.50$0.73--
$310.00Jan 15$9.70$13.50$11.60$13.80 08/06$10.70–$17.35$11.60--
$300.00Sep 18$0.00$2.70$1.35$0.82 08/14$0.70–$3.20$0.82--
$300.00Oct 16$0.00$3.30$1.65$2.07 08/20$1.45–$2.28$1.65--
$300.00Dec 18$6.00$10.00$8.00$12.95 07/01$8.00–$13.15$8.00--
$300.00Jan 15$7.80$10.50$9.15$9.30 08/21$9.15–$13.80$9.15--
$290.00Sep 18$0.00$2.65$1.33$2.68 07/29$0.85–$2.50$1.33--
$290.00Dec 18$4.00$8.00$6.00$5.84 08/20$5.65–$10.30$5.84--
$290.00Jan 15$5.30$9.00$7.15$11.80 07/24$6.75–$11.50$7.15--
$290.00Mar 19$10.40$13.50$11.95$16.70 07/24$11.60–$16.85$11.95--
$280.00Jan 15$3.80$6.90$5.35$8.37 07/28$5.15–$9.20$5.35--
$280.00Mar 19$8.30$11.50$9.90$9.65 08/10$9.00–$13.85$9.65--
$260.00Sep 18$0.00$2.60$1.30$2.95 06/29$1.30–$2.50$1.30--
$260.00Dec 17$15.30$18.50$16.90$18.28 07/23$16.25–$20.50$16.90--
$250.00Jan 15$0.70$4.00$2.35$2.40 08/07$1.95–$3.90$2.35--
$240.00Jan 15$0.50$2.25$1.38$3.10 07/14$1.38–$2.97$1.38--
$240.00Dec 17$10.70$14.00$12.35$13.65 07/23$11.90–$15.35$12.35--
$460.00Sep 18$107.90$112.00$109.95$110.50 07/21$105.70–$122.80$109.95--
$230.00Jan 15$0.40$3.00$1.70$2.28 07/14$1.18–$2.50$1.70--
$470.00Mar 19$119.30$122.50$120.90$117.11 07/23$117.75–$133.45$119.30--
$220.00Dec 17$7.10$10.40$8.75$11.53 06/25$8.25–$11.00$8.75--
$200.00Sep 18$0.00$3.40$1.70$0.25 08/14$0.85–$2.63$0.25--
$195.00Sep 18$0.00$2.60$1.30$0.20 07/27$1.30–$2.50$0.20--
$520.00Mar 19$167.90$172.10$170.00$163.51 07/23$165.85–$182.80$167.90--
$135.00Dec 18$0.00$2.65$1.33$0.50 07/07$1.30–$2.50$0.50--

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 44
Total Puts --
Put/Call Ratio --
Net Difference 44

Prior's Put/Call Breakdown

Total Calls 28
Total Puts --
Put/Call Ratio --
Net Difference 28

Prior 7-Day Put/Call Summary

Total Calls 699
Total Puts 229
Average Put/Call Ratio 0.78
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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