Tour v526
WST
WEST PHARMACEUTICAL
$337.47 -2.49%
8/28 19:14

Option Volume

Detail
Current (08/28) 38
Calls: 34 (89%)
Puts: 4 (11%)
Prior (08/27) 42
Calls: 37 (88%)
Puts: 5 (12%)
Current vs Prior -9.52%
Calls: -8.11% (Calls)
Puts: -20.00% (Puts)
Prior 7-Day Total 760
Calls: 665 (88%)
Puts: 95 (12%)
Prior 7-Day Average 108
Calls: 95 (88%)
Puts: 13 (12%)
Current vs Prior 7-Day Avg -65.00%
Calls: -64.21%
Puts: -70.53%
Sentiment BULLISH

Dollar Volume

Detail
Current (08/28) $31.0K
Calls: $29.4K (95%)
Puts: $1.6K (5%)
Prior (08/27) $29.7K
Calls: $26.2K (88%)
Puts: $3.5K (12%)
Current vs Prior +4.52%
Calls: +12.19%
Puts: -52.86%
Prior 7-Day Total $697.4K
Calls: $651.3K (93%)
Puts: $46.1K (7%)
Prior 7-Day Average $99.6K
Calls: $93.0K (93%)
Puts: $6.6K (7%)
Current vs Prior 7-Day Avg -68.86%
Calls: -68.43%
Puts: -74.95%
Sentiment BULLISH

Put/Call Ratio

Detail
Current (08/28) 0.12
Prior (08/27) 0.14
Current vs Prior -12.94%
Prior 7-Day Average 0.42
Current vs Prior 7-Day Avg -72.27%
Sentiment BULLISH

Open Interest

Detail
Current (08/28) 147
Calls: 146 (99%)
Puts: 1 (1%)
Prior (08/27) 409
Calls: 310 (76%)
Puts: 99 (24%)
Current vs Prior -64.06%
Prior 7-Day Total 2,791
Calls: 2,282 (82%)
Puts: 509 (18%)
Prior 7-Day Average 398
Calls: 326 (76%)
Puts: 101 (24%)
Current vs Prior 7-Day Avg -63.13%
Sentiment BEARISH

Expected Move

Detail
Expiry (09/18) | Next (10/16)
Current 6.34% | 9.35%
Prior 6.66% | 9.43%
Current vs Prior -4.79% | -0.90%
Prior 7-Day Avg 5.42% | 8.80%
Current vs 7-Day Avg +17.09% | +6.29%
Prior 7-Day Eod 6.66% | 9.43%
Current vs 7-Day Eod -4.79% | -0.90%
Sentiment BULLISH

Relative Spread

Detail
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 95% of dollar volume in calls ($29.4K) vs puts ($1.6K). Extreme bullish P/C ratio of 0.12 - heavy call buying (34 calls vs 4 puts). Call-heavy open interest (146 calls vs 1 puts) suggests bullish positioning. Declining open interest (down 64%) indicates positions being closed.

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. 1 found (avg delta 0.83, highest 0.83)

CALLS (1)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$320.00Sep 1817.8021.50$19.6518.8%80.8313
PUTS (0)
No puts meet the criteria

Most actively traded options today. High liquidity = easy entry/exit. 8 active (total vol 18, top 8)

CALLS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$320.00Sep 1817.8021.50$19.6518.8%80.8313
$360.00Sep 180.902.45$1.6892.3%30.1675
$370.00Sep 180.103.10$1.60187.5%20.13--
$380.00Sep 180.002.80$1.40200.0%10.10--
$390.00Sep 180.002.00$1.00200.0%10.07--
PUTS (3)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$290.00Sep 180.003.50$1.75200.0%10.09--
$300.00Sep 180.003.10$1.55200.0%10.10--
$330.00Sep 183.505.20$4.3539.1%10.33--

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. 4 found (best R:R 49.00, avg 20.98)

BULL CALL (3)
BuySellExpiryDebitMax GainMax LossPOPR:RBE
$370.00$380.00Sep 18$0.20$9.80$0.2013%49.00$370.20
$320.00$360.00Sep 18$17.97$22.03$17.9783%1.23$337.97
$380.00$390.00Sep 18$0.40$9.60$0.4010%24.00$380.40
BEAR PUT (1)
BuySellExpiryDebitMax GainMax LossPOPR:RBE
$330.00$300.00Sep 18$2.80$27.20$2.8033%9.71$327.20

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 3 found (best R:R 0.04, avg 0.05)

BEAR CALL (2)
SellBuyExpiryCreditMax GainMax LossPOPR:RBE
$380.00$390.00Sep 18$0.40$0.40$9.6090%0.04$380.40
$370.00$380.00Sep 18$0.20$0.20$9.8087%0.02$370.20
BULL PUT (1)
SellBuyExpiryCreditMax GainMax LossPOPR:RBE
$330.00$300.00Sep 18$2.80$2.80$27.2067%0.10$327.20

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. 12 found (cheapest 0.76% of stock, avg 1.18%)

Call KPut KExpiryCall$Put$TotalBE LowBE High
$390.00$300.00Sep 18$1.00$1.55$2.55$297.45$392.55
$390.00$290.00Sep 18$1.00$1.75$2.75$287.25$392.75
$380.00$300.00Sep 18$1.40$1.55$2.95$297.05$382.95
$380.00$290.00Sep 18$1.40$1.75$3.15$286.85$383.15
$370.00$300.00Sep 18$1.60$1.55$3.15$296.85$373.15
$360.00$300.00Sep 18$1.68$1.55$3.23$296.77$363.23
$370.00$290.00Sep 18$1.60$1.75$3.35$286.65$373.35
$360.00$290.00Sep 18$1.68$1.75$3.43$286.57$363.43
$390.00$330.00Sep 18$1.00$4.35$5.35$324.65$395.35
$360.00$330.00Sep 18$1.68$4.35$6.03$323.97$366.03

Sell OTM put spread + OTM call spread. Collect premium, profit if stock stays between breakevens. 2 found (best R:R 0.12, avg credit $3.10)

Put SpreadCall SpreadExpiryCreditMax LossPOPR:RBE LowBE High
300/330380/390Sep 18$3.20$26.8057%0.12$326.80$383.20
300/330370/380Sep 18$3.00$27.0054%0.11$327.00$373.00

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. 6 found (best net $-0.60, 4 credits)

CALLS (4)
Buy KSell KRatioExpiryNetMax Gain
$380.00$390.001:2Sep 18-$0.60$9.40
$370.00$380.001:2Sep 18-$1.20$8.80
$360.00$370.001:2Sep 18-$1.52$8.48
$320.00$360.001:2Sep 18$16.29$23.71
PUTS (2)
Buy KSell KRatioExpiryNetMax Gain
$300.00$290.001:2Sep 18-$1.95$8.05
$330.00$300.001:2Sep 18$1.25$28.75

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 2 found (best yield 0.27%, avg 0.15%)

StrikeExpiryBidDeltaOTM%Yield%If Called%VolOI
$360.00Sep 18$0.900.166.7%0.27%6.94%375
$370.00Sep 18$0.100.139.6%0.03%9.67%2--

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. 117 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 $23.40/$26.00) — try a limit near $24.70. Also watch the $320.00 09-18 call last traded $31.68 on 08/14 (now $17.80/$21.50) — try a limit near $19.65; the $360.00 10-16 call last traded $11.85 on 08/21 (now $3.80/$7.00) — try a limit near $5.40.
CALLS (69)
StrikeExpiryBidAskMarkLast Traded30d RangeHistorySugg. LimitOI
$340.00Sep 18$5.80$8.50$7.15$22.86 08/20$7.15–$22.40$7.15--
$340.00Jan 15$27.50$30.50$29.00$29.70 07/27$29.00–$42.25$29.00--
$340.00Dec 17$61.50$66.50$64.00$76.90 08/07$64.00–$78.25$64.00--
$330.00Sep 18$11.40$14.00$12.70$27.10 08/19$12.70–$29.50$12.70--
$330.00Dec 18$30.00$33.50$31.75$59.90 07/16$31.75–$45.85$31.75--
$330.00Jan 15$32.70$35.50$34.10$49.67 08/10$34.10–$48.00$34.10--
$330.00Mar 19$42.20$45.00$43.60$65.01 07/22$43.60–$56.95$43.60--
$330.00Dec 17$66.50$71.00$68.75$78.30 08/17$68.75–$83.25$68.75--
$350.00Sep 18$2.50$5.00$3.75$10.70 08/21$3.75–$16.05$3.75--
$350.00Oct 16$7.40$10.00$8.70$17.00 08/21$8.70–$18.60$8.70--
$350.00Dec 18$20.50$23.50$22.00$48.00 07/01$22.00–$34.20$22.00--
$350.00Jan 15$23.40$26.00$24.70$34.26 08/21$24.70–$36.95$24.7018
$350.00Dec 17$57.50$62.50$60.00$70.00 08/19$60.00–$73.75$60.00--
$320.00Sep 18$17.80$21.50$19.65$31.68 08/14$19.65–$37.85$19.6513
$320.00Jan 15$38.30$41.50$39.90$62.00 07/14$39.90–$54.80$39.90--
$320.00Mar 19$47.40$50.50$48.95$68.60 06/25$48.95–$63.30$48.95--
$320.00Dec 17$71.50$76.00$73.75$94.10 07/14$73.75–$88.25$73.75--
$360.00Sep 18$0.90$2.45$1.68$7.80 08/21$1.68–$11.05$1.6875
$360.00Oct 16$3.80$7.00$5.40$11.85 08/21$5.40–$13.75$5.4012
$360.00Dec 18$16.40$19.50$17.95$38.30 07/22$17.95–$29.05$17.95--
$360.00Jan 15$19.60$22.00$20.80$26.90 08/13$20.80–$31.80$20.80--
$360.00Mar 19$28.70$31.50$30.10$52.57 07/01$30.10–$41.20$30.10--
$310.00Mar 19$53.40$56.50$54.95$77.88 07/22$54.95–$69.75$54.95--
$370.00Sep 18$0.10$3.10$1.60$4.70 08/21$1.60–$6.90$1.60--
$370.00Oct 16$2.40$4.50$3.45$11.25 08/20$3.45–$9.30$3.455
$370.00Jan 15$15.70$18.50$17.10$23.05 08/18$17.10–$27.45$17.10--
$370.00Dec 17$49.00$54.00$51.50$55.00 07/31$51.50–$64.25$51.50--
$300.00Sep 18$36.30$39.70$38.00$55.70 06/24$38.00–$56.10$38.00--
$300.00Dec 18$48.50$52.50$50.50$74.80 06/30$50.50–$66.65$50.50--
$300.00Jan 15$51.10$54.50$52.80$76.50 07/14$52.80–$68.75$52.80--
$300.00Mar 19$59.20$62.50$60.85$84.62 07/22$60.85–$76.20$60.85--
$380.00Sep 18$0.00$2.80$1.40$2.25 08/21$1.10–$4.30$1.40--
$380.00Oct 16$1.25$4.00$2.63$4.20 08/21$2.63–$6.60$2.6323
$380.00Dec 18$9.90$13.50$11.70$33.25 07/01$11.70–$20.90$11.70--
$380.00Jan 15$13.10$15.50$14.30$21.30 08/21$14.30–$23.50$14.30--
$380.00Dec 17$45.50$50.50$48.00$49.96 07/28$48.00–$60.00$48.00--
$290.00Sep 18$46.10$49.40$47.75$73.49 07/22$47.75–$65.55$47.75--
$290.00Dec 18$55.90$59.70$57.80$82.50 07/14$57.80–$74.15$57.80--
$290.00Jan 15$58.20$62.00$60.10$61.30 07/29$60.10–$75.90$60.10--
$290.00Dec 17$87.50$92.50$90.00$101.75 08/13$90.00–$105.50$90.00--
$390.00Sep 18$0.00$2.00$1.00$1.77 08/21$0.63–$2.98$1.00--
$390.00Jan 15$10.20$13.00$11.60$16.80 08/17$11.60–$19.80$11.60--
$280.00Sep 18$55.70$59.20$57.45$91.17 07/02$57.45–$75.40$57.45--
$400.00Sep 18$0.00$3.20$1.60$1.07 08/20$0.78–$2.40$1.07--
$400.00Dec 18$6.00$9.00$7.50$12.50 08/21$7.50–$14.40$7.50--
$400.00Jan 15$8.30$11.00$9.65$14.20 08/21$9.65–$16.15$9.65--
$270.00Jan 15$74.10$77.80$75.95$97.36 07/10$75.95–$92.85$75.95--
$410.00Sep 18$0.00$5.00$2.50$0.60 08/20$0.70–$2.50$0.60--
$410.00Oct 16$0.00$5.00$2.50$2.61 08/21$1.55–$2.50$2.50--
$410.00Dec 18$3.60$7.50$5.55$9.80 08/17$5.55–$11.95$5.55--
$410.00Jan 15$6.20$9.00$7.60$13.84 08/10$7.60–$13.85$7.60--
$410.00Mar 19$13.00$16.00$14.50$25.28 06/25$14.50–$22.45$14.50--
$420.00Sep 18$0.00$5.00$2.50$4.59 07/22$1.30–$2.50$2.50--
$420.00Dec 18$3.40$6.50$4.95$10.60 08/10$4.95–$9.55$4.95--
$420.00Jan 15$4.50$7.50$6.00$9.50 08/04$6.00–$11.70$6.00--
$250.00Sep 18$85.50$89.10$87.30$90.20 07/28$87.30–$105.20$87.30--
$250.00Dec 17$113.50$118.00$115.75$143.25 07/16$115.75–$132.25$115.75--
$430.00Sep 18$0.00$5.00$2.50$3.47 07/22$1.25–$2.50$2.50--
$430.00Dec 18$1.80$5.50$3.65$7.40 08/12$3.65–$7.80$3.65--
$440.00Mar 19$7.50$11.00$9.25$14.40 08/06$9.25–$14.50$9.25--
$440.00Dec 17$27.50$32.00$29.75$46.60 07/23$29.75–$39.50$29.75--
$450.00Jan 15$1.20$4.80$3.00$12.20 07/22$3.00–$6.25$3.00--
$450.00Dec 17$25.10$30.00$27.55$36.00 08/05$27.55–$36.50$27.55--
$460.00Dec 18$0.00$5.00$2.50$2.45 07/27$2.50–$4.20$2.45--
$460.00Mar 19$5.80$7.90$6.85$15.20 06/25$6.85–$11.40$6.85--
$200.00Dec 18$137.90$141.20$139.55$185.30 07/23$139.55–$157.05$139.55--
$175.00Sep 18$160.50$163.90$162.20$199.50 07/23$162.20–$179.95$162.20--
$500.00Dec 18$0.00$5.00$2.50$4.49 06/29$1.55–$2.50$2.50--
$540.00Jan 15$0.00$5.00$2.50$0.80 08/05$0.75–$2.50$0.80--
PUTS (48)
StrikeExpiryBidAskMarkLast Traded30d RangeHistorySugg. LimitOI
$340.00Sep 18$7.50$9.90$8.70$5.60 08/21$4.40–$13.35$7.50--
$340.00Oct 16$12.10$14.70$13.40$7.79 08/20$7.85–$13.40$12.10--
$340.00Jan 15$26.00$28.20$27.10$21.60 08/21$21.45–$28.55$26.00--
$340.00Mar 19$32.70$35.90$34.30$33.20 07/15$28.35–$35.30$33.20--
$330.00Sep 18$3.50$5.20$4.35$3.20 08/21$1.85–$9.25$3.50--
$330.00Dec 18$19.50$22.70$21.10$15.16 08/20$16.25–$22.95$19.50--
$330.00Jan 15$21.00$23.60$22.30$18.20 08/21$17.40–$24.05$21.00--
$330.00Mar 19$27.70$31.00$29.35$26.00 07/17$24.25–$31.00$27.70--
$330.00Oct 16$7.30$10.40$8.85--$8.85–$8.85$7.301
$350.00Sep 18$14.30$17.30$15.80$10.51 08/17$7.10–$18.55$14.30--
$350.00Jan 15$31.20$34.50$32.85$27.20 08/17$25.45–$33.55$31.20--
$320.00Sep 18$1.40$2.50$1.95$2.80 08/21$1.25–$6.60$1.95--
$320.00Dec 18$14.50$18.50$16.50$18.55 07/01$12.65–$18.90$16.50--
$320.00Jan 15$16.40$19.80$18.10$14.90 08/21$14.20–$20.25$16.40--
$320.00Mar 19$23.20$26.40$24.80$24.50 07/22$20.55–$26.55$24.50--
$360.00Sep 18$21.80$25.40$23.60$13.30 08/21$12.65–$24.40$21.80--
$360.00Oct 16$24.70$27.90$26.30$14.95 08/20$16.25–$26.30$24.70--
$360.00Jan 15$37.60$40.20$38.90$41.20 07/28$30.45–$39.20$38.90--
$360.00Dec 17$59.00$63.50$61.25$60.00 07/07$55.00–$62.25$60.00--
$310.00Sep 18$0.20$2.30$1.25$0.73 08/20$0.77–$4.18$0.73--
$310.00Jan 15$13.00$15.50$14.25$13.80 08/06$10.70–$16.25$13.80--
$370.00Sep 18$31.80$35.00$33.40$28.05 07/02$19.00–$33.40$31.80--
$370.00Dec 18$42.40$45.50$43.95$46.90 07/30$34.75–$43.95$43.95--
$370.00Jan 15$44.40$47.00$45.70$35.49 08/19$36.45–$45.70$44.40--
$300.00Sep 18$0.00$3.10$1.55$0.82 08/14$0.70–$3.03$0.82--
$300.00Oct 16$0.65$3.90$2.28$2.07 08/20$1.45–$2.28$2.07--
$300.00Dec 18$8.60$11.90$10.25$12.95 07/01$8.00–$12.15$10.25--
$300.00Jan 15$10.00$12.00$11.00$9.30 08/21$9.15–$13.05$10.00--
$380.00Jan 15$51.10$54.00$52.55$42.40 08/21$42.35–$52.55$51.10--
$290.00Sep 18$0.00$3.50$1.75$2.68 07/29$0.85–$2.50$1.75--
$290.00Dec 18$6.20$9.30$7.75$5.84 08/20$5.65–$9.35$6.20--
$290.00Jan 15$7.50$9.50$8.50$11.80 07/24$6.75–$10.55$8.50--
$290.00Mar 19$12.60$15.70$14.15$16.70 07/24$11.60–$16.00$14.15--
$280.00Jan 15$5.20$8.00$6.60$8.37 07/28$5.15–$8.25$6.60--
$280.00Mar 19$9.90$12.70$11.30$9.65 08/10$9.00–$13.15$9.90--
$260.00Sep 18$0.00$5.00$2.50$2.95 06/29$1.30–$2.50$2.50--
$260.00Dec 17$15.50$20.50$18.00$18.28 07/23$16.25–$20.00$18.00--
$250.00Jan 15$0.70$4.90$2.80$2.40 08/07$1.95–$3.45$2.40--
$240.00Jan 15$0.45$3.70$2.08$3.10 07/14$1.38–$2.58$2.08--
$240.00Dec 17$11.00$15.50$13.25$13.65 07/23$11.90–$14.50$13.25--
$230.00Jan 15$0.00$2.20$1.10$2.28 07/14$1.10–$2.50$1.10--
$220.00Dec 17$7.10$11.40$9.25$11.53 06/25$8.25–$10.65$9.25--
$460.00Sep 18$121.50$125.00$123.25$110.50 07/21$105.70–$123.25$121.50--
$470.00Mar 19$131.90$135.00$133.45$117.11 07/23$117.75–$133.45$131.90--
$200.00Sep 18$0.00$5.00$2.50$0.25 08/14$0.85–$2.63$0.25--
$195.00Sep 18$0.00$5.00$2.50$0.20 07/27$1.30–$2.50$0.20--
$520.00Mar 19$181.50$185.00$183.25$163.51 07/23$165.85–$183.25$181.50--
$135.00Dec 18$0.00$5.00$2.50$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 34
Total Puts 4
Put/Call Ratio 0.12
Net Difference 30

Prior's Put/Call Breakdown

Total Calls 37
Total Puts 5
Put/Call Ratio 0.14
Net Difference 32

Prior 7-Day Put/Call Summary

Total Calls 665
Total Puts 95
Average Put/Call Ratio 0.42
Ratio Trend Falling

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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