Tour v528
BSX
BOSTON SCIENTIFIC CO
$43.34 -0.48%
$43.43 (+0.21%)🌙
as of 09/18 06:15 PM
(9/17 18:18) ◀
|
Friday, September 18, 2026 (6:15pm)
January 2026
|
▶ (9/21 18:15)
◀ 9/18 18:15 ▶

Option Volume

Detail
ℹ
Current (09/18) 13,951
Calls: 5,926 (42%)
Puts: 8,025 (58%)
Prior (09/17) 74,458
Calls: 42,490 (57%)
Puts: 31,968 (43%)
Current vs Prior -81.26%
Calls: -86.05% (Calls)
Puts: -74.90% (Puts)
Prior 7-Day Total 276,560
Calls: 150,003 (54%)
Puts: 126,557 (46%)
Prior 7-Day Average 39,508
Calls: 21,429 (54%)
Puts: 18,079 (46%)
Current vs Prior 7-Day Avg -64.69%
Calls: -72.35%
Puts: -55.61%
Sentiment BEARISH

Dollar Volume

Detail
ℹ
Current (09/18) $2.91M
Calls: $1.11M (38%)
Puts: $1.80M (62%)
Prior (09/17) $35.34M
Calls: $2.26M (6%)
Puts: $33.08M (94%)
Current vs Prior -91.77%
Calls: -50.78%
Puts: -94.57%
Prior 7-Day Total $117.27M
Calls: $25.30M (22%)
Puts: $91.97M (78%)
Prior 7-Day Average $16.75M
Calls: $3.61M (22%)
Puts: $13.14M (78%)
Current vs Prior 7-Day Avg -82.65%
Calls: -69.26%
Puts: -86.33%
Sentiment BEARISH

Put/Call Ratio

Detail
ℹ
Current (09/18) 1.35
Prior (09/17) 0.75
Current vs Prior +79.99%
Prior 7-Day Average 0.87
Current vs Prior 7-Day Avg +56.44%
Sentiment BEARISH

Open Interest

Detail
ℹ
Current (09/18) 618,180
Calls: 424,542 (69%)
Puts: 193,638 (31%)
Prior (09/17) 705,126
Calls: 506,370 (72%)
Puts: 198,756 (28%)
Current vs Prior -12.33%
Prior 7-Day Total 5,104,601
Calls: 3,612,165 (71%)
Puts: 1,492,436 (29%)
Prior 7-Day Average 729,228
Calls: 516,023 (71%)
Puts: 213,205 (29%)
Current vs Prior 7-Day Avg -15.23%
Sentiment BEARISH

Expected Move

Detail
ℹ
Expiry (09/18) | Next (09/25)Expiry (09/18) | Next (10/16)
Current 1.18% | 4.38%1.18% | 8.65%
Prior 2.82% | 4.59%2.82% | 8.77%
Current vs Prior +55.22% | +37.16%-58.34% | -1.36%
Prior 7-Day Avg 3.90% | 5.81%4.83% | 9.36%
Current vs 7-Day Avg +12.42% | +8.35%-75.62% | -7.55%
Prior 7-Day Eod 2.82% | 4.59%2.82% | 8.77%
Current vs 7-Day Eod +55.22% | +37.16%-58.34% | -1.36%
Sentiment BEARISHBULLISH

Relative Spread

Detail
ℹ
Expiry | Next
Current 60.72% | 26.81%
Calls: 50.00% | 29.63%
Puts: 71.43% | 24.00%
Prior 60.72% | 26.81%
Calls: 50.00% | 29.63%
Puts: 71.43% | 24.00%
Current vs Prior +0.00% | +0.00%
Prior 7-Day Avg 60.72% | 26.81%
Calls: 50.00% | 29.63%
Puts: 71.43% | 24.00%
Current vs 7-Day Avg +0.00% | +0.00%
Liquidity Expensive
+
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🤖 AI Insights

Moderately bearish flow with 62% put dollar volume ($1.80M). Light premium activity with dollar volume down 92% vs prior. Below-average activity with volume down 81% vs prior. Bearish P/C ratio of 1.35 indicates protective positioning.

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

Options with the tightest bid-ask spreads (<10%). Lower spreads = better fills and less slippage. Showing top 7 of results (avg 8.2%, best 7.1%)

CALLS (2)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$35.00Sep 188.108.70$8.407.1%30.88--
$35.00Oct 168.309.00$8.658.1%10.98--
PUTS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$50.00Oct 166.507.00$6.757.4%10.89898
$45.00Oct 162.502.70$2.607.7%2990.626.2K
$48.00Sep 254.404.80$4.608.7%330.95207
$52.00Oct 308.509.30$8.909.0%2000.88--
$50.00Sep 256.306.90$6.609.1%1580.89--

Affordable options under $1.00 per contract. Great for defined-risk strategies with minimal capital. 1 found (avg $0.48, cheapest $0.48)

CALLS (1)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$52.00Oct 300.450.50$0.4810.4%20.1541
PUTS (0)
No puts meet the criteria

In-the-money options with delta >0.50. Higher probability of profit, lower leverage. 55 found (avg delta 0.80, highest 1.00)

CALLS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$38.00Sep 185.105.80$5.4512.8%1181.007
$40.00Sep 183.103.70$3.4017.6%51.001.2K
$42.00Sep 181.051.75$1.4050.0%41.0021
$43.00Sep 180.150.60$0.38118.4%481.00199
$35.00Oct 168.309.00$8.658.1%10.98--
PUTS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$50.00Sep 186.307.10$6.7011.9%210.97--
$48.00Sep 184.204.90$4.5515.4%10.97103
$47.50Sep 183.704.40$4.0517.3%10.97163
$47.00Sep 183.303.90$3.6016.7%10.96294
$46.00Sep 182.302.90$2.6023.1%1110.96732

Most actively traded options today. High liquidity = easy entry/exit. 144 active (total vol 9.4K, top 1.2K)

CALLS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$50.00Oct 160.200.30$0.2540.0%7140.115.3K
$45.00Sep 250.200.40$0.3066.7%2500.23630
$43.50Sep 180.000.15$0.08187.5%2170.29124
$47.00Sep 250.000.55$0.28196.4%1930.16293
$45.00Oct 161.001.30$1.1526.1%1390.392.0K
PUTS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$43.00Sep 180.000.05$0.03166.7%1.2K0.182.6K
$43.50Sep 250.701.05$0.8839.8%9870.5384
$40.00Oct 230.500.70$0.6033.3%6770.2156
$44.00Sep 180.501.00$0.7566.7%6190.903.6K
$44.00Oct 21.401.65$1.5316.3%5120.57586

Term structure inversion — near-term IV higher than far-term IV at the same strike. Signals expected near-term catalyst or volatility event. 9 strikes (avg 1253.4%, max 3653.6%)

CALLS (4)
StrikeNear ExpFar ExpNear IVFar IVBack%VolOI
$49.00Sep 18Oct 301710.2%45.6%3653.6%3880
$46.50Sep 18Oct 2936.4%33.9%2665.1%1557
$43.50Sep 18Oct 2132.8%36.4%264.8%229155
$47.00Sep 25Oct 3057.4%50.6%13.5%203293
PUTS (5)
StrikeNear ExpFar ExpNear IVFar IVBack%VolOI
$49.00Sep 18Sep 251710.2%58.6%2819.1%4965
$42.50Sep 18Sep 25484.6%30.9%1466.1%5493
$43.50Sep 18Sep 25132.8%33.5%296.2%1.1K191
$43.00Sep 18Oct 3079.3%41.9%88.9%1.2K2.6K
$41.50Sep 25Oct 238.7%34.1%13.7%22106

Bull call spreads & bear put spreads with the best risk/reward ratios. Pay a debit upfront, defined max loss. 57 found (best R:R 4.88, avg 2.39)

BULL CALL (5)
BuySellExpiryDebitMax GainMax LossPOPR:RBE
$42.00$43.00Oct 9$0.17$0.83$0.1766%4.88$42.17
$40.00$45.00Oct 16$2.80$2.20$2.8082%0.79$42.80
$42.00$44.00Oct 23$0.85$1.15$0.8564%1.35$42.85
$46.00$47.00Oct 23$0.12$0.88$0.1232%7.33$46.12
$46.00$47.00Oct 30$0.27$0.73$0.2742%2.70$46.27
BEAR PUT (5)
BuySellExpiryDebitMax GainMax LossPOPR:RBE
$43.00$42.00Oct 30$0.30$0.70$0.3043%2.33$42.70
$45.00$44.00Oct 23$0.47$0.53$0.4759%1.13$44.53
$45.00$44.00Sep 25$0.65$0.35$0.6576%0.54$44.35
$43.00$42.00Oct 9$0.32$0.68$0.3244%2.13$42.68
$43.50$43.00Sep 18$0.10$0.40$0.1072%4.00$43.40

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 39 found (best R:R 1.00, avg 0.51)

BEAR CALL (5)
SellBuyExpiryCreditMax GainMax LossPOPR:RBE
$49.00$50.00Sep 18$0.50$0.50$0.5082%1.00$49.50
$47.00$48.00Oct 30$0.56$0.56$0.4463%1.27$47.56
$46.50$47.50Sep 18$0.22$0.22$0.7884%0.28$46.72
$46.00$47.00Oct 9$0.35$0.35$0.6573%0.54$46.35
$47.00$47.50Sep 25$0.20$0.20$0.3084%0.67$47.20
BULL PUT (5)
SellBuyExpiryCreditMax GainMax LossPOPR:RBE
$42.50$42.00Sep 18$0.30$0.30$0.2069%1.50$42.20
$42.00$40.00Oct 30$0.78$0.78$1.2263%0.64$41.22
$43.00$42.00Oct 23$0.58$0.58$0.4256%1.38$42.42
$40.00$39.00Oct 23$0.27$0.27$0.7379%0.37$39.73
$42.00$41.00Oct 9$0.38$0.38$0.6266%0.61$41.62

Same strike, different expirations. Sell near-term, buy far-term. Profits from time decay differential. 1 found (avg debit $0.07, cheapest $0.07)

CALLS (0)
No calls found
PUTS (1)
StrikeNear ExpFar ExpNet DebitNear IVFar IV
$42.50Sep 18Sep 25$0.07484.6%30.9%

Buy call + put at the same strike and expiry. Profits from large moves in either direction. 34 found (cheapest 0.48% of stock, avg 6.91%)

StrikeExpiryCall$Put$TotalBE LowBE HighCost%
$43.50Sep 18$0.08$0.13$0.21$43.29$43.710.48%
$43.00Sep 18$0.38$0.03$0.41$42.59$43.410.95%
$44.00Sep 18$0.03$0.75$0.78$43.22$44.781.80%
$42.50Sep 18$0.98$0.33$1.31$41.19$43.813.02%
$42.00Sep 18$1.40$0.03$1.43$40.57$43.433.30%
$43.50Sep 25$0.70$0.88$1.58$41.92$45.083.65%
$43.00Sep 25$1.02$0.60$1.62$41.38$44.623.74%
$45.00Sep 18$0.03$1.63$1.66$43.34$46.663.83%
$44.00Sep 25$0.60$1.25$1.85$42.15$45.854.27%
$45.00Sep 25$0.30$1.90$2.20$42.80$47.205.08%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 137 found (cheapest 0.14% of stock, avg 3.31%)

Call KPut KExpiryCall$Put$TotalBE LowBE High
$44.50$42.00Sep 18$0.03$0.03$0.06$41.94$44.56
$44.00$42.00Sep 18$0.03$0.03$0.06$41.94$44.06
$44.00$43.00Sep 18$0.03$0.03$0.06$42.94$44.06
$44.50$43.00Sep 18$0.03$0.03$0.06$42.94$44.56
$43.50$43.00Sep 18$0.08$0.03$0.11$42.89$43.61
$43.50$42.00Sep 18$0.08$0.03$0.11$41.89$43.61
$46.50$43.00Sep 18$0.25$0.03$0.28$42.72$46.78
$46.50$42.00Sep 18$0.25$0.03$0.28$41.72$46.78
$45.50$41.00Sep 25$0.20$0.13$0.33$40.67$45.83
$43.50$42.50Sep 18$0.08$0.33$0.41$42.09$43.91

Sell OTM put spread + OTM call spread. Collect premium, profit if stock stays between breakevens. 22 found (best R:R 4.00, avg credit $0.43)

Put SpreadCall SpreadExpiryCreditMax LossPOPR:RBE LowBE High
42/4249/50Sep 18$0.80$0.2050%4.00$41.70$49.80
41/4247/48Sep 25$0.35$0.1564%2.33$41.15$47.35
41/4246/47Oct 9$0.73$0.2738%2.70$41.27$46.73
42/4247/48Sep 25$0.32$0.1852%1.78$42.18$47.32
42/4246/48Sep 18$0.52$0.4853%1.08$41.98$47.02
39/4047/48Oct 23$0.53$0.4751%1.13$39.47$47.53
40/4146/47Oct 9$0.55$0.4549%1.22$40.45$46.55
42/4246/46Oct 2$0.27$0.2349%1.17$41.73$46.27
38/3949/50Oct 30$0.46$0.5454%0.85$38.54$49.46
41/4244/45Sep 25$0.25$0.2550%1.00$41.25$44.75

Buy lower + upper strikes, sell 2x middle strike. Low cost, max profit at the middle strike at expiry. 39 found (best R:R 1.63, cheapest $0.05)

CALLS (5)
LowMidHighExpiryDebitMax GainPOPR:R
$40.00$45.00$50.00Oct 16$1.90$3.1070%1.63
$35.00$40.00$45.00Oct 16$1.90$3.1059%1.63
$43.00$43.50$44.00Sep 18$0.25$0.2590%1.00
$43.50$44.00$44.50Sep 18$0.05$0.4522%9.00
$43.50$44.00$44.50Oct 2$0.08$0.4212%5.25
PUTS (5)
LowMidHighExpiryDebitMax GainPOPR:R
$40.00$45.00$50.00Oct 16$2.00$3.0070%1.50
$44.00$45.00$46.00Sep 25$0.13$0.8727%6.69
$43.00$44.00$45.00Oct 9$0.10$0.9020%9.00
$42.50$43.00$43.50Sep 25$0.08$0.4221%5.25
$42.00$42.50$43.00Sep 25$0.08$0.4219%5.25

Buy 1 option, sell 2 at a different strike (1:2 ratio). Can be entered for a credit. Unlimited risk on naked leg. 80 found (best net $-0.40, 63 credits)

CALLS (5)
Buy KSell KRatioExpiryNetMax Gain
$40.00$42.001:2Oct 9-$0.47$1.53
$40.00$41.501:2Sep 18-$0.66$0.84
$44.00$46.001:2Oct 23-$0.10$1.90
$42.00$44.001:2Oct 23-$0.95$1.05
$47.50$49.001:2Oct 2$0.00$1.50
PUTS (5)
Buy KSell KRatioExpiryNetMax Gain
$52.00$47.001:2Oct 30-$0.40$4.60
$48.00$45.001:2Oct 9-$0.05$2.95
$50.00$47.001:2Oct 2-$0.90$2.10
$47.00$45.001:2Oct 2-$0.50$1.50
$42.00$40.001:2Oct 23$0.00$2.00

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 33 found (best yield 3.46%, avg 1.35%)

StrikeExpiryBidDeltaOTM%Yield%If Called%VolOI
$46.00Oct 30$1.500.426.1%3.46%9.60%1--
$45.00Oct 30$1.850.463.8%4.27%8.10%10--
$47.00Oct 30$1.200.378.4%2.77%11.21%10--
$48.00Oct 30$0.950.3010.8%2.19%12.94%2117
$49.00Oct 30$0.750.2613.1%1.73%14.79%1--
$50.00Oct 30$0.600.2115.4%1.38%16.75%6--
$44.00Oct 23$1.600.481.5%3.69%5.21%7--
$52.00Oct 30$0.450.1520.0%1.04%21.02%241
$47.00Oct 23$0.650.288.4%1.50%9.94%10--
$45.00Oct 16$1.000.393.8%2.31%6.14%1392.0K

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 5,926
Total Puts 8,025
Put/Call Ratio 1.35
Net Difference -2,099

Prior's Put/Call Breakdown

Total Calls 42,490
Total Puts 31,968
Put/Call Ratio 0.75
Net Difference 10,522

Prior 7-Day Put/Call Summary

Total Calls 150,003
Total Puts 126,557
Average Put/Call Ratio 0.87
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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