Tour v528
WST
WEST PHARMACEUTICAL
$370.44 -0.85%
$372.00 (+0.42%)🌙
as of 09/25 07:08 PM
(9/24 19:22) ◀
|
Friday, September 25, 2026 (7:08pm)
January 2026
|
▶
◀ 9/25 19:08

Option Volume

Detail
ℹ
Current (09/25) 12
Calls: 10 (83%)
Puts: 2 (17%)
Prior (09/24) 282
Calls: 275 (98%)
Puts: 7 (2%)
Current vs Prior -95.74%
Calls: -96.36% (Calls)
Puts: -71.43% (Puts)
Prior 7-Day Total 2,121
Calls: 1,961 (92%)
Puts: 160 (8%)
Prior 7-Day Average 303
Calls: 280 (92%)
Puts: 22 (8%)
Current vs Prior 7-Day Avg -96.04%
Calls: -96.43%
Puts: -91.25%
Sentiment BULLISH

Dollar Volume

Detail
ℹ
Current (09/25) $22.9K
Calls: $20.8K (91%)
Puts: $2.1K (9%)
Prior (09/24) $133.0K
Calls: $127.4K (96%)
Puts: $5.6K (4%)
Current vs Prior -82.76%
Calls: -83.66%
Puts: -62.12%
Prior 7-Day Total $1.61M
Calls: $1.41M (88%)
Puts: $191.8K (12%)
Prior 7-Day Average $229.3K
Calls: $201.9K (88%)
Puts: $27.4K (12%)
Current vs Prior 7-Day Avg -90.00%
Calls: -89.69%
Puts: -92.30%
Sentiment BULLISH

Put/Call Ratio

Detail
ℹ
Current (09/25) 0.20
Prior (09/24) 0.03
Current vs Prior +685.71%
Prior 7-Day Average 0.23
Current vs Prior 7-Day Avg -11.66%
Sentiment BULLISH

Open Interest

Detail
ℹ
Current (09/25) 41
Calls: 33 (80%)
Puts: 8 (20%)
Prior (09/24) 8
Calls: 7 (88%)
Puts: 1 (12%)
Current vs Prior +412.50%
Prior 7-Day Total 3,796
Calls: 2,899 (76%)
Puts: 897 (24%)
Prior 7-Day Average 542
Calls: 414 (74%)
Puts: 149 (26%)
Current vs Prior 7-Day Avg -92.44%
Sentiment BEARISH

Expected Move

Detail
ℹ
Expiry (10/16) | Next (11/20)
Current 6.02% | 13.51%
Prior 6.29% | 13.77%
Current vs Prior -4.30% | -1.89%
Prior 7-Day Avg 5.53% | 10.85%
Current vs 7-Day Avg +8.85% | +24.52%
Prior 7-Day Eod 6.29% | 13.77%
Current vs 7-Day Eod -4.30% | -1.89%
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 91% of dollar volume in calls ($20.8K) vs puts ($2.1K). Light premium activity with dollar volume down 83% vs prior. Below-average activity with volume down 96% vs prior. Extreme bullish P/C ratio of 0.20 - heavy call buying (10 calls vs 2 puts).

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. -- found (avg delta --, highest --)

No options available for this category

Most actively traded options today. High liquidity = easy entry/exit. 3 active (total vol 6, top 3)

CALLS (3)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$400.00Oct 160.601.05$0.8354.2%30.0933
$380.00Oct 163.405.60$4.5048.9%20.34--
$390.00Oct 161.602.85$2.2356.1%10.19--
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 3.41, avg 4.78)

BULL CALL (2)
BuySellExpiryDebitMax GainMax LossPOPR:RBE
$380.00$390.00Oct 16$2.27$7.73$2.2734%3.41$382.27
$390.00$400.00Oct 16$1.40$8.60$1.4019%6.14$391.40
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 0.16, avg 0.22)

BEAR CALL (2)
SellBuyExpiryCreditMax GainMax LossPOPR:RBE
$390.00$400.00Oct 16$1.40$1.40$8.6081%0.16$391.40
$380.00$390.00Oct 16$2.27$2.27$7.7366%0.29$382.27
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 10.49, cheapest $0.87)

CALLS (1)
LowMidHighExpiryDebitMax GainPOPR:R
$380.00$390.00$400.00Oct 16$0.87$9.1325%10.49
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 $0.04, -- credits)

CALLS (2)
Buy KSell KRatioExpiryNetMax Gain
$380.00$390.001:2Oct 16$0.04$9.96
$390.00$400.001:2Oct 16$0.57$9.43
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 0.92%, avg 0.50%)

StrikeExpiryBidDeltaOTM%Yield%If Called%VolOI
$380.00Oct 16$3.400.342.6%0.92%3.50%2--
$390.00Oct 16$1.600.195.3%0.43%5.71%1--
$400.00Oct 16$0.600.098.0%0.16%8.14%333

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. 98 contracts (avg 144 vol/day, 98 traded recently)

WST averages only 144 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 $400.00 10-16 call last traded $1.41 on 09/18 (now $0.60/$1.05) — try a limit near $0.83. Most tradeable put: the $350.00 12-18 put last traded $28.19 on 09/04 (now $12.60/$16.70) — try a limit near $14.65.
CALLS (58)
StrikeExpiryBidAskMarkLast Traded30d RangeHistorySugg. LimitOI
$370.00Oct 16$7.90$10.00$8.95$7.07 09/15$1.68–$11.55$7.90--
$370.00Nov 20$22.00$25.50$23.75$20.75 09/18$20.00–$26.40$22.00--
$370.00Jan 15$28.10$31.10$29.60$15.29 09/08$15.75–$31.85$28.10--
$370.00Mar 19$38.20$41.60$39.90$27.90 09/11$25.15–$42.30$38.20--
$370.00Dec 17$67.00$71.70$69.35$55.00 07/31$50.50–$71.75$67.00--
$380.00Oct 16$3.40$5.60$4.50$3.97 09/18$1.05–$6.70$3.97--
$380.00Dec 18$20.50$22.80$21.65$23.35 09/15$10.05–$24.00$21.65--
$380.00Jan 15$23.20$26.50$24.85$15.07 09/11$12.80–$26.75$23.20--
$380.00Mar 19$33.30$37.10$35.20$21.02 09/08$21.70–$37.35$33.30--
$380.00Dec 17$62.50$66.50$64.50$49.96 07/28$47.10–$67.25$62.50--
$360.00Oct 16$14.00$17.00$15.50$10.40 09/18$3.60–$18.00$14.00--
$360.00Dec 18$30.70$33.00$31.85$27.50 09/18$17.10–$34.60$30.70--
$360.00Jan 15$33.00$35.80$34.40$28.00 08/25$19.65–$37.50$33.00--
$390.00Oct 16$1.60$2.85$2.23$2.30 08/27$1.60–$4.55$2.23--
$390.00Dec 18$16.10$18.30$17.20$14.99 09/15$8.40–$19.65$16.10--
$390.00Jan 15$18.90$21.40$20.15$16.80 08/17$10.05–$22.30$18.90--
$390.00Dec 17$58.00$63.00$60.50$57.77 09/18$43.75–$62.75$58.00--
$350.00Oct 16$21.80$25.00$23.40$21.28 09/15$6.65–$26.50$21.80--
$350.00Dec 18$36.60$39.00$37.80$26.00 09/11$21.00–$40.85$36.60--
$350.00Jan 15$39.10$42.00$40.55$36.80 09/18$23.25–$43.40$39.10--
$350.00Mar 19$49.10$52.00$50.55$35.36 09/03$33.00–$53.05$49.10--
$350.00Dec 17$78.20$81.00$79.60$70.00 08/19$59.00–$81.70$78.20--
$400.00Oct 16$0.60$1.05$0.83$1.41 09/18$0.83–$3.08$0.8333
$400.00Dec 18$12.50$14.80$13.65$7.34 09/04$5.60–$15.50$12.50--
$400.00Jan 15$14.90$18.60$16.75$14.20 08/21$7.45–$18.10$14.90--
$340.00Oct 16$30.70$34.00$32.35$14.10 08/28$11.25–$35.60$30.70--
$340.00Dec 18$43.10$46.60$44.85$23.30 09/10$26.05–$47.50$43.10--
$340.00Jan 15$45.00$48.20$46.60$29.70 07/27$28.00–$49.90$45.00--
$340.00Dec 17$82.50$86.50$84.50$76.90 08/07$63.25–$87.25$82.50--
$410.00Oct 16$0.00$1.70$0.85$1.27 09/15$0.85–$2.50$0.85--
$410.00Dec 18$9.50$11.90$10.70$9.47 09/15$5.05–$12.35$9.50--
$410.00Jan 15$11.80$15.40$13.60$13.84 08/10$6.60–$14.75$13.60--
$330.00Jan 15$52.20$55.80$54.00$41.35 09/11$33.35–$56.90$52.20--
$330.00Mar 19$61.50$64.40$62.95$46.10 09/02$42.80–$66.05$61.50--
$330.00Dec 17$88.00$92.00$90.00$71.80 09/02$68.00–$93.00$88.00--
$420.00Oct 16$0.00$1.90$0.95$0.55 09/15$0.55–$2.50$0.55--
$420.00Dec 18$7.10$9.30$8.20$4.60 09/03$3.45–$9.85$7.10--
$420.00Jan 15$8.80$12.70$10.75$9.90 09/15$4.28–$11.80$9.90--
$320.00Mar 19$68.10$71.70$69.90$50.75 08/31$48.20–$72.90$68.10--
$320.00Dec 17$94.00$98.50$96.25$76.80 09/02$73.25–$99.00$94.00--
$430.00Dec 18$4.50$7.30$5.90$3.22 08/31$2.83–$7.70$4.50--
$310.00Mar 19$75.30$78.70$77.00$77.88 07/22$53.90–$80.25$77.00--
$310.00Dec 17$100.00$104.50$102.25$82.31 09/02$78.50–$105.00$100.00--
$440.00Mar 19$12.60$16.40$14.50$14.40 08/06$7.70–$15.75$14.40--
$440.00Dec 17$39.50$44.50$42.00$42.75 09/15$28.85–$43.75$42.00--
$300.00Mar 19$83.00$86.60$84.80$84.62 07/22$60.35–$87.90$84.62--
$300.00Dec 17$106.00$110.90$108.45$88.10 09/02$84.00–$111.50$106.00--
$450.00Jan 15$3.00$5.80$4.40$12.20 07/22$2.10–$5.80$4.40--
$450.00Dec 17$36.30$41.00$38.65$36.00 08/05$26.45–$40.75$36.30--
$290.00Jan 15$85.10$88.80$86.95$61.30 07/29$59.40–$90.05$85.10--
$290.00Mar 19$91.00$95.00$93.00$70.36 09/03$67.50–$96.30$91.00--
$290.00Dec 17$112.50$117.50$115.00$91.05 09/09$89.75–$118.25$112.50--
$460.00Dec 18$1.20$5.00$3.10$2.45 07/27$1.65–$3.58$2.45--
$460.00Mar 19$8.50$11.50$10.00$8.00 08/28$5.65–$11.45$8.50--
$470.00Jan 15$1.00$4.90$2.95$1.92 09/02$1.30–$3.47$1.92--
$540.00Jan 15$0.00$1.90$0.95$0.80 08/05$0.95–$2.50$0.80--
$540.00Dec 17$16.10$21.00$18.55$19.25 09/15$12.00–$19.75$18.55--
$200.00Dec 18$170.30$174.30$172.30$185.30 07/23$139.55–$175.55$172.30--
PUTS (40)
StrikeExpiryBidAskMarkLast Traded30d RangeHistorySugg. LimitOI
$370.00Dec 18$21.80$24.30$23.05$46.90 07/30$21.95–$43.95$23.05--
$370.00Jan 15$23.10$26.80$24.95$35.49 08/19$23.65–$45.70$24.95--
$380.00Jan 15$28.40$32.20$30.30$42.40 08/21$28.65–$52.55$30.30--
$360.00Oct 16$2.45$4.90$3.68$25.30 09/10$3.30–$26.30$3.68--
$360.00Jan 15$18.70$21.40$20.05$41.20 07/28$18.95–$38.90$20.05--
$350.00Oct 16$0.40$2.75$1.58$13.13 09/11$1.58–$19.40$1.58--
$350.00Dec 18$12.60$16.70$14.65$28.19 09/04$13.75–$31.50$14.651
$350.00Jan 15$14.30$17.10$15.70$27.10 09/11$15.10–$32.85$15.70--
$340.00Oct 16$0.35$2.10$1.23$2.45 09/18$1.23–$13.40$1.23--
$340.00Dec 18$9.60$13.30$11.45$16.84 09/15$10.35–$26.00$11.45--
$340.00Jan 15$11.20$13.40$12.30$21.60 08/21$11.60–$27.10$12.30--
$340.00Dec 17$34.00$38.50$36.25$48.80 09/01$35.00–$50.25$36.25--
$330.00Oct 16$0.00$1.90$0.95$1.70 09/15$0.95–$8.85$0.95--
$330.00Dec 18$6.30$10.10$8.20$15.16 08/20$7.95–$21.10$8.20--
$330.00Jan 15$8.50$11.90$10.20$17.35 09/11$9.15–$22.30$10.20--
$330.00Mar 19$14.30$17.30$15.80$27.80 08/31$15.30–$29.35$15.80--
$320.00Oct 16$0.00$1.85$0.93$3.70 09/11$0.93–$5.30$0.93--
$320.00Dec 18$4.60$8.30$6.45$10.32 09/15$5.85–$16.50$6.457
$320.00Jan 15$5.60$7.90$6.75$14.90 08/21$6.75–$18.10$6.75--
$320.00Mar 19$11.00$15.30$13.15$24.50 07/22$12.30–$24.80$13.15--
$320.00Dec 17$26.00$31.00$28.50$30.80 09/15$27.50–$40.25$28.50--
$310.00Oct 16$0.00$1.90$0.95$0.63 09/15$0.65–$3.90$0.63--
$310.00Dec 18$3.00$6.70$4.85$8.00 09/15$4.38–$12.90$4.85--
$310.00Jan 15$3.30$6.70$5.00$13.80 08/06$5.00–$14.25$5.00--
$300.00Oct 16$0.00$2.10$1.05$1.73 09/03$1.05–$2.50$1.05--
$300.00Jan 15$2.10$6.10$4.10$9.50 08/27$3.80–$11.00$4.10--
$300.00Dec 17$19.50$24.00$21.75$24.04 09/15$21.15–$31.75$21.75--
$290.00Dec 18$1.20$4.60$2.90$5.84 08/20$2.50–$7.75$2.90--
$290.00Jan 15$1.60$4.80$3.20$11.80 07/24$2.80–$8.50$3.20--
$290.00Mar 19$5.80$8.60$7.20$16.70 07/24$6.35–$14.15$7.20--
$280.00Dec 18$0.50$4.20$2.35$5.48 09/10$2.35–$5.50$2.35--
$280.00Jan 15$0.50$3.30$1.90$8.37 07/28$1.90–$6.60$1.90--
$280.00Mar 19$3.50$7.00$5.25$9.65 08/10$4.83–$11.30$5.25--
$470.00Mar 19$101.40$104.70$103.05$117.11 07/23$99.90–$133.45$103.05--
$270.00Dec 18$0.10$2.40$1.25$2.45 09/15$1.25–$3.78$1.25--
$270.00Jan 15$0.35$2.65$1.50$4.90 09/10$1.50–$4.83$1.50--
$260.00Dec 17$9.50$14.00$11.75$13.79 09/15$11.45–$18.00$11.75--
$250.00Jan 15$0.00$1.70$0.85$2.40 08/07$0.85–$2.80$0.85--
$240.00Dec 17$6.70$10.50$8.60$13.65 07/23$8.60–$13.25$8.60--
$520.00Mar 19$147.30$151.80$149.55$163.51 07/23$146.45–$183.25$149.55--

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 10
Total Puts 2
Put/Call Ratio 0.20
Net Difference 8

Prior's Put/Call Breakdown

Total Calls 275
Total Puts 7
Put/Call Ratio 0.03
Net Difference 268

Prior 7-Day Put/Call Summary

Total Calls 1,961
Total Puts 160
Average Put/Call Ratio 0.23
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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