Tour v394
BSX
BOSTON SCIENTIFIC CO
$43.58 +1.42%
$43.69 (+0.25%)🌙
as of 07/23 06:18 PM
(7/22 18:48) ◀
|
Thursday, July 23, 2026 (6:18pm)
January 2026
|
▶ (7/24 01:57)
◀ 7/23 18:18 ▶

Option Volume

Detail
ℹ
Current (07/23) 12,277
Calls: 5,653 (46%)
Puts: 6,624 (54%)
Prior (07/22) 13,658
Calls: 9,053 (66%)
Puts: 4,605 (34%)
Current vs Prior -10.11%
Calls: -37.56% (Calls)
Puts: +43.84% (Puts)
Prior 7-Day Total 230,193
Calls: 138,506 (60%)
Puts: 91,687 (40%)
Prior 7-Day Average 32,884
Calls: 19,786 (60%)
Puts: 13,098 (40%)
Current vs Prior 7-Day Avg -62.67%
Calls: -71.43%
Puts: -49.43%
Sentiment BEARISH

Dollar Volume

Detail
ℹ
Current (07/23) $4.07M
Calls: $1.35M (33%)
Puts: $2.72M (67%)
Prior (07/22) $5.20M
Calls: $3.80M (73%)
Puts: $1.40M (27%)
Current vs Prior -21.84%
Calls: -64.48%
Puts: +93.56%
Prior 7-Day Total $57.75M
Calls: $22.84M (40%)
Puts: $34.91M (60%)
Prior 7-Day Average $8.25M
Calls: $3.26M (40%)
Puts: $4.99M (60%)
Current vs Prior 7-Day Avg -50.71%
Calls: -58.64%
Puts: -45.53%
Sentiment BEARISH

Put/Call Ratio

Detail
ℹ
Current (07/23) 1.17
Prior (07/22) 0.51
Current vs Prior +130.36%
Prior 7-Day Average 0.70
Current vs Prior 7-Day Avg +68.19%
Sentiment BEARISH

Open Interest

Detail
ℹ
Current (07/23) 524,072
Calls: 359,619 (69%)
Puts: 164,453 (31%)
Prior (07/22) 477,821
Calls: 329,535 (69%)
Puts: 148,286 (31%)
Current vs Prior +9.68%
Prior 7-Day Total 3,546,497
Calls: 2,528,203 (71%)
Puts: 1,018,294 (29%)
Prior 7-Day Average 506,642
Calls: 361,171 (71%)
Puts: 145,470 (29%)
Current vs Prior 7-Day Avg +3.44%
Sentiment BEARISH

Expected Move

Detail
ℹ
Expiry (07/24) | Next (07/31)Expiry (08/21) | Next (09/18)
Current 2.98% | 9.66%11.47% | 16.18%
Prior 3.37% | 8.96%12.87% | 16.17%
Current vs Prior -11.60% | +7.82%-10.85% | +0.02%
Prior 7-Day Avg 3.91% | 8.29%7.44% | 14.69%
Current vs 7-Day Avg -23.76% | +16.59%+54.20% | +10.10%
Prior 7-Day Eod 3.37% | 8.96%12.87% | 16.17%
Current vs 7-Day Eod -11.60% | +7.82%-10.85% | +0.02%
Sentiment BULLISHBULLISH

Relative Spread

Detail
ℹ
Expiry | Next
Current 24.29% | 23.21%
Calls: 20.00% | 16.13%
Puts: 28.57% | 30.30%
Prior 24.29% | 23.21%
Calls: 20.00% | 16.13%
Puts: 28.57% | 30.30%
Current vs Prior +0.00% | +0.00%
Prior 7-Day Avg 24.29% | 23.21%
Calls: 20.00% | 16.13%
Puts: 28.57% | 30.30%
Current vs 7-Day Avg +0.00% | +0.00%
Liquidity Expensive
+
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🤖 AI Insights

Moderately bearish flow with 67% put dollar volume ($2.72M). Slightly bearish P/C ratio of 1.17. P/C ratio rising 130% - increased hedging/bearish positioning. Call-heavy open interest (359,619 calls vs 164,453 puts) suggests bullish positioning.

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

Options with the tightest bid-ask spreads (<10%). Lower spreads = better fills and less slippage. Showing top 4 of results (avg 9.1%, best 8.3%)

CALLS (4)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$40.00Aug 144.605.00$4.808.3%10.724
$42.50Aug 213.203.50$3.359.0%20.57--
$45.00Aug 212.052.25$2.159.3%1480.434.5K
$44.00Aug 212.452.70$2.589.7%290.4966
PUTS (0)
No puts meet the criteria

Affordable options under $1.00 per contract. Great for defined-risk strategies with minimal capital. 4 found (avg $0.86, cheapest $0.77)

CALLS (3)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$50.00Aug 210.700.85$0.7719.5%710.218.6K
$46.50Jul 310.851.00$0.9316.1%10.32--
$49.00Aug 210.851.00$0.9316.1%30.24--
PUTS (1)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$39.00Aug 210.750.90$0.8318.1%30.22234

In-the-money options with delta >0.50. Higher probability of profit, lower leverage. 53 found (avg delta 0.74, highest 0.97)

CALLS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$40.00Jul 242.155.50$3.8387.5%70.97227
$35.00Jul 246.6010.50$8.5545.6%720.956
$38.00Jul 243.807.50$5.6565.5%10.94--
$38.50Jul 243.107.00$5.0577.2%10.94--
$37.00Jul 244.908.50$6.7053.7%20.939
PUTS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$47.00Jul 242.155.50$3.8387.5%20.9512
$50.00Jul 245.108.50$6.8050.0%10.932
$45.00Jul 240.552.35$1.45124.1%100.90232
$46.00Jul 242.202.65$2.4218.6%240.86101
$50.00Aug 76.508.10$7.3021.9%30.8518

Most actively traded options today. High liquidity = easy entry/exit. 152 active (total vol 6.3K, top 1.6K)

CALLS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$43.00Aug 212.853.50$3.1820.4%2750.54159
$44.50Jul 240.100.20$0.1566.7%2240.23272
$47.00Aug 211.101.75$1.4345.5%1960.33332
$48.00Aug 211.101.30$1.2016.7%1860.29130
$42.00Aug 212.404.80$3.6066.7%1770.615
PUTS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$43.00Jul 240.050.65$0.35171.4%1.6K0.3413.7K
$40.00Jul 310.500.70$0.6033.3%2860.201.2K
$40.00Aug 210.951.25$1.1027.3%2370.2722.5K
$42.50Jul 240.050.20$0.13115.4%2190.183.8K
$40.50Aug 210.701.50$1.1072.7%1600.29116

Term structure inversion — near-term IV higher than far-term IV at the same strike. Signals expected near-term catalyst or volatility event. 36 strikes (avg 115.2%, max 700.4%)

CALLS (5)
StrikeNear ExpFar ExpNear IVFar IVBack%VolOI
$36.00Jul 24Aug 21461.8%57.7%700.4%410
$51.00Jul 24Aug 21296.3%60.1%392.9%416
$49.00Jul 24Aug 21232.9%57.7%303.5%8--
$48.50Jul 24Aug 21232.5%58.9%294.5%2--
$39.00Jul 24Jul 31167.7%77.3%117.0%4--
PUTS (5)
StrikeNear ExpFar ExpNear IVFar IVBack%VolOI
$35.00Jul 24Aug 21284.9%55.3%414.9%8--
$37.00Jul 24Aug 28225.8%57.1%295.2%65
$38.00Jul 24Aug 28179.0%49.5%261.3%255
$50.00Jul 24Aug 21163.5%58.5%179.3%195.3K
$41.00Jul 24Aug 21102.8%50.8%102.5%4143

Bull call spreads & bear put spreads with the best risk/reward ratios. Pay a debit upfront, defined max loss. 60 found (best R:R 9.00, avg 2.43)

BULL CALL (5)
BuySellExpiryDebitMax GainMax LossR:RBE
$50.00$51.00Jul 31$0.10$0.90$0.109.00$50.10
$49.00$50.00Aug 21$0.16$0.84$0.165.25$49.16
$47.00$48.00Aug 7$0.17$0.83$0.174.88$47.17
$45.50$46.00Jul 31$0.10$0.40$0.104.00$45.60
$43.50$45.00Aug 7$0.30$1.20$0.304.00$43.80
BEAR PUT (5)
BuySellExpiryDebitMax GainMax LossR:RBE
$37.00$36.00Jul 31$0.10$0.90$0.109.00$36.90
$38.00$37.00Aug 14$0.13$0.87$0.136.69$37.87
$45.00$43.50Aug 7$0.20$1.30$0.206.50$44.80
$38.00$36.00Aug 7$0.29$1.71$0.295.90$37.71
$37.00$35.00Aug 21$0.32$1.68$0.325.25$36.68

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 76 found (best R:R 19.00, avg 1.73)

BEAR CALL (5)
SellBuyExpiryCreditMax GainMax LossR:RBE
$36.00$40.00Aug 21$3.70$3.70$0.3012.33$39.70
$40.00$41.00Aug 7$0.82$0.82$0.184.56$40.82
$39.00$42.00Jul 31$2.25$2.25$0.753.00$41.25
$43.50$44.00Jul 24$0.35$0.35$0.152.33$43.85
$49.50$50.00Aug 7$0.35$0.35$0.152.33$49.85
BULL PUT (5)
SellBuyExpiryCreditMax GainMax LossR:RBE
$50.00$47.00Jul 31$2.85$2.85$0.1519.00$47.15
$50.00$47.00Aug 21$2.65$2.65$0.357.57$47.35
$45.00$44.00Aug 21$0.87$0.87$0.136.69$44.13
$47.50$45.00Aug 7$2.15$2.15$0.356.14$45.35
$50.00$47.50Aug 7$2.15$2.15$0.356.14$47.85

Same strike, different expirations. Sell near-term, buy far-term. Profits from time decay differential. 38 found (avg debit $0.90, cheapest $0.08)

CALLS (5)
StrikeNear ExpFar ExpNet DebitNear IVFar IV
$49.00Jul 24Jul 31$0.08232.9%81.5%
$49.50Jul 31Aug 7$0.2384.5%76.7%
$52.00Jul 31Aug 14$0.2779.2%62.3%
$48.00Jul 31Aug 7$0.2870.7%68.1%
$47.50Jul 24Jul 31$0.45146.3%73.5%
PUTS (5)
StrikeNear ExpFar ExpNet DebitNear IVFar IV
$37.00Jul 24Jul 31$0.08225.8%87.0%
$35.00Jul 24Aug 7$0.10284.9%76.6%
$36.00Jul 31Aug 7$0.1585.2%70.3%
$39.00Jul 31Aug 7$0.1777.3%58.9%
$38.00Jul 24Jul 31$0.23179.0%85.0%

Buy call + put at the same strike and expiry. Profits from large moves in either direction. 42 found (cheapest 2.18% of stock, avg 10.66%)

StrikeExpiryCall$Put$TotalBE LowBE HighCost%
$44.00Jul 24$0.20$0.75$0.95$43.05$44.952.18%
$43.50Jul 24$0.55$0.45$1.00$42.50$44.502.29%
$45.00Jul 24$0.05$1.45$1.50$43.50$46.503.44%
$42.50Jul 24$1.40$0.13$1.53$40.97$44.033.51%
$43.00Jul 24$1.20$0.35$1.55$41.45$44.553.56%
$42.00Jul 24$1.60$0.05$1.65$40.35$43.653.79%
$41.50Jul 24$1.55$0.13$1.68$39.82$43.183.85%
$44.50Jul 24$0.15$1.58$1.73$42.77$46.233.97%
$46.00Jul 24$0.15$2.42$2.57$43.43$48.575.90%
$41.00Jul 24$2.45$0.13$2.58$38.42$43.585.92%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 116 found (cheapest 0.64% of stock, avg 5.68%)

Call KPut KExpiryCall$Put$TotalBE LowBE High
$44.50$42.50Jul 24$0.15$0.13$0.28$42.22$44.78
$44.50$41.50Jul 24$0.15$0.13$0.28$41.22$44.78
$44.50$41.00Jul 24$0.15$0.13$0.28$40.72$44.78
$44.00$42.50Jul 24$0.20$0.13$0.33$42.17$44.33
$44.00$41.50Jul 24$0.20$0.13$0.33$41.17$44.33
$44.00$41.00Jul 24$0.20$0.13$0.33$40.67$44.33
$44.50$43.00Jul 24$0.15$0.35$0.50$42.50$45.00
$44.00$43.00Jul 24$0.20$0.35$0.55$42.45$44.55
$49.00$42.50Jul 24$0.45$0.13$0.58$41.92$49.58
$49.00$41.50Jul 24$0.45$0.13$0.58$40.92$49.58

Sell OTM put spread + OTM call spread. Collect premium, profit if stock stays between breakevens. 105 found (best R:R 13.29, avg credit $0.72)

Put SpreadCall SpreadExpiryCreditMax LossR:RBE LowBE High
40/4245/46Aug 7$1.86$0.1413.29$40.14$46.86
38/3840/42Aug 21$1.35$0.159.00$37.15$41.35
41/4242/43Jul 31$0.88$0.127.33$40.62$42.88
38/3842/43Jul 31$0.87$0.136.69$37.63$42.87
39/4042/43Jul 31$0.84$0.165.25$38.66$42.84
42/4246/47Aug 21$0.84$0.165.25$41.66$46.84
38/3839/42Jul 31$2.47$0.534.66$36.03$41.47
42/4245/46Aug 21$0.82$0.184.56$41.68$45.82
41/4243/44Jul 31$0.40$0.104.00$41.10$43.40
39/4043/45Aug 14$1.58$0.423.76$38.42$44.58

Buy lower + upper strikes, sell 2x middle strike. Low cost, max profit at the middle strike at expiry. 32 found (best R:R 19.00, cheapest $0.05)

CALLS (5)
LowMidHighExpiryDebitMax GainR:R
$46.00$47.00$48.00Aug 7$0.05$0.9519.00
$49.00$50.00$51.00Aug 21$0.07$0.9313.29
$47.00$47.50$48.00Jul 31$0.05$0.459.00
$46.00$47.00$48.00Aug 21$0.14$0.866.14
$36.00$37.00$38.00Jul 24$0.15$0.855.67
PUTS (5)
LowMidHighExpiryDebitMax GainR:R
$38.00$39.00$40.00Aug 7$0.07$0.9313.29
$37.00$38.00$39.00Aug 14$0.19$0.814.26
$45.00$46.00$47.00Jul 31$0.23$0.773.35
$42.00$42.50$43.00Jul 24$0.14$0.362.57
$38.00$39.00$40.00Aug 14$0.28$0.722.57

Buy 1 option, sell 2 at a different strike (1:2 ratio). Can be entered for a credit. Unlimited risk on naked leg. 60 found (best net $-0.07, 50 credits)

CALLS (5)
Buy KSell KRatioExpiryNetMax Gain
$36.00$40.001:2Aug 21-$1.25$2.75
$39.00$42.001:2Jul 31-$0.70$2.30
$40.00$43.001:2Aug 14-$0.96$2.04
$49.00$51.001:2Jul 24-$0.61$1.39
$43.00$45.001:2Aug 14-$0.92$1.08
PUTS (5)
Buy KSell KRatioExpiryNetMax Gain
$41.00$38.001:2Jul 24-$0.07$2.93
$37.00$35.001:2Jul 24-$0.15$1.85
$50.00$47.001:2Jul 31-$1.35$1.65
$47.50$45.001:2Aug 7-$0.85$1.65
$37.00$36.001:2Aug 28-$0.12$0.88

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 36 found (best yield 5.62%, avg 1.80%)

StrikeExpiryBidDeltaOTM%Yield%If Called%VolOI
$44.00Aug 21$2.450.491.0%5.62%6.59%2966
$44.50Aug 21$2.250.472.1%5.16%7.27%237
$45.00Aug 21$2.050.433.3%4.70%7.96%1484.5K
$44.00Jul 31$1.700.511.0%3.90%4.86%8196
$46.00Aug 21$1.700.385.5%3.90%9.45%1314
$45.00Aug 14$1.550.443.3%3.56%6.82%2--
$45.00Aug 7$1.500.433.3%3.44%6.70%12546
$45.00Jul 31$1.300.433.3%2.98%6.24%1291.3K
$47.00Aug 21$1.100.337.8%2.52%10.37%196332
$48.00Aug 21$1.100.2910.1%2.52%12.67%186130

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 5,653
Total Puts 6,624
Put/Call Ratio 1.17
Net Difference -971

Prior's Put/Call Breakdown

Total Calls 9,053
Total Puts 4,605
Put/Call Ratio 0.51
Net Difference 4,448

Prior 7-Day Put/Call Summary

Total Calls 138,506
Total Puts 91,687
Average Put/Call Ratio 0.70
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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