Tour v500
INSM
INSMED INC
$134.75 +2.78%
$134.78 (+0.02%)🌙
as of 08/10 06:45 PM
(8/7 18:44) ◀
|
Monday, August 10, 2026 (6:45pm)
January 2026
|
▶ (8/11 18:47)
◀ 8/10 18:45 ▶

Option Volume

Detail
ℹ
Current (08/10) 2,985
Calls: 1,457 (49%)
Puts: 1,528 (51%)
Prior (08/07) 8,176
Calls: 6,452 (79%)
Puts: 1,724 (21%)
Current vs Prior -63.49%
Calls: -77.42% (Calls)
Puts: -11.37% (Puts)
Prior 7-Day Total 61,842
Calls: 38,500 (62%)
Puts: 23,342 (38%)
Prior 7-Day Average 8,834
Calls: 5,500 (62%)
Puts: 3,334 (38%)
Current vs Prior 7-Day Avg -66.21%
Calls: -73.51%
Puts: -54.18%
Sentiment BEARISH

Dollar Volume

Detail
ℹ
Current (08/10) $1.45M
Calls: $1.09M (75%)
Puts: $367.3K (25%)
Prior (08/07) $11.08M
Calls: $9.06M (82%)
Puts: $2.02M (18%)
Current vs Prior -86.88%
Calls: -88.01%
Puts: -81.81%
Prior 7-Day Total $48.80M
Calls: $37.20M (76%)
Puts: $11.60M (24%)
Prior 7-Day Average $6.97M
Calls: $5.31M (76%)
Puts: $1.66M (24%)
Current vs Prior 7-Day Avg -79.15%
Calls: -79.56%
Puts: -77.83%
Sentiment BULLISH

Put/Call Ratio

Detail
ℹ
Current (08/10) 1.05
Prior (08/07) 0.27
Current vs Prior +292.48%
Prior 7-Day Average 1.10
Current vs Prior 7-Day Avg -5.08%
Sentiment BEARISH

Open Interest

Detail
ℹ
Current (08/10) 36,594
Calls: 24,477 (67%)
Puts: 12,117 (33%)
Prior (08/07) 61,398
Calls: 39,697 (65%)
Puts: 21,701 (35%)
Current vs Prior -40.40%
Prior 7-Day Total 442,652
Calls: 297,857 (67%)
Puts: 144,795 (33%)
Prior 7-Day Average 63,236
Calls: 42,551 (67%)
Puts: 20,685 (33%)
Current vs Prior 7-Day Avg -42.13%
Sentiment BEARISH

Expected Move

Detail
ℹ
Expiry (08/21) | Next (09/18)Expiry (08/21) | Next (09/18)
Current 8.13% | 11.76%8.13% | 11.76%
Prior 7.74% | 12.32%7.74% | 12.32%
Current vs Prior +4.96% | -4.52%+4.96% | -4.52%
Prior 7-Day Avg 13.56% | 17.88%13.56% | 17.88%
Current vs 7-Day Avg -40.09% | -34.21%-40.09% | -34.21%
Prior 7-Day Eod 7.74% | 12.32%7.74% | 12.32%
Current vs 7-Day Eod +4.96% | -4.52%+4.96% | -4.52%
Sentiment BEARISHBEARISH

Relative Spread

Detail
ℹ
Expiry | Next
Current 26.30% | 27.23%
Calls: 29.06% | 29.59%
Puts: 23.53% | 24.88%
Prior 26.30% | 27.23%
Calls: 29.06% | 29.59%
Puts: 23.53% | 24.88%
Current vs Prior +0.00% | +0.00%
Prior 7-Day Avg 24.79% | 18.97%
Calls: 25.35% | 16.88%
Puts: 24.23% | 21.05%
Current vs 7-Day Avg +6.09% | +43.57%
Liquidity Expensive
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🤖 AI Insights

Moderately bullish flow with 75% call dollar volume ($1.09M). Light premium activity with dollar volume down 87% vs prior. Below-average activity with volume down 63% vs prior. Slightly bearish P/C ratio of 1.05.

Smart Money BULLISH
Retail Flow NEUTRAL
Overall MIXED
Dollar Volume
Option Volume
Put/Call Ratio
Open Interest
Expected Move
Current BULLISH
Prior BULLISH
7-Day Avg BULLISH
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 -- 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. 9 found (avg delta 0.74, highest 1.00)

CALLS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$110.00Aug 2123.0027.00$25.0016.0%21.002.7K
$120.00Aug 2113.2017.20$15.2026.3%230.98--
$125.00Aug 219.2011.30$10.2520.5%50.90537
$120.00Sep 1814.9018.30$16.6020.5%30.82154
$130.00Aug 215.408.30$6.8542.3%310.695.3K
PUTS (2)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$140.00Sep 187.9010.80$9.3531.0%120.598
$135.00Aug 213.205.00$4.1043.9%200.5483

Most actively traded options today. High liquidity = easy entry/exit. 26 active (total vol 2.7K, top 1.1K)

CALLS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$140.00Sep 184.505.20$4.8514.4%4490.41213
$130.00Sep 187.8011.00$9.4034.0%3380.65446
$135.00Aug 212.003.90$2.9564.4%2820.462.1K
$145.00Sep 182.954.60$3.7843.7%1150.33112
$130.00Aug 215.408.30$6.8542.3%310.695.3K
PUTS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$130.00Aug 211.602.70$2.1551.2%1.1K0.33138
$120.00Sep 181.003.10$2.05102.4%1100.18--
$135.00Sep 184.908.00$6.4548.1%220.481
$135.00Aug 213.205.00$4.1043.9%200.5483
$110.00Aug 210.000.45$0.23195.7%190.042.2K

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 9.8%, max 21.8%)

CALLS (5)
StrikeNear ExpFar ExpNear IVFar IVBack%VolOI
$145.00Aug 21Sep 1851.9%42.6%21.8%119112
$140.00Aug 21Sep 1844.3%39.5%12.3%4671.7K
$120.00Aug 21Sep 1848.0%43.5%10.4%26154
$130.00Aug 21Sep 1840.8%37.4%9.1%3695.8K
$150.00Aug 21Sep 1844.5%41.1%8.5%3220
PUTS (3)
StrikeNear ExpFar ExpNear IVFar IVBack%VolOI
$120.00Aug 21Sep 1848.0%43.5%10.4%1271.7K
$130.00Aug 21Sep 1840.8%37.4%9.1%1.2K596
$135.00Aug 21Sep 1838.0%36.7%3.4%4284

Bull call spreads & bear put spreads with the best risk/reward ratios. Pay a debit upfront, defined max loss. 16 found (best R:R 13.71, avg 4.46)

BULL CALL (5)
BuySellExpiryDebitMax GainMax LossR:RBE
$140.00$145.00Aug 21$0.53$4.47$0.538.43$140.53
$150.00$160.00Sep 18$1.40$8.60$1.406.14$151.40
$145.00$150.00Aug 21$0.92$4.08$0.924.43$145.92
$140.00$145.00Sep 18$1.07$3.93$1.073.67$141.07
$135.00$140.00Aug 21$1.17$3.83$1.173.27$136.17
BEAR PUT (5)
BuySellExpiryDebitMax GainMax LossR:RBE
$115.00$110.00Aug 21$0.34$4.66$0.3413.71$114.66
$125.00$120.00Aug 21$0.35$4.65$0.3513.29$124.65
$125.00$120.00Sep 18$0.98$4.02$0.984.10$124.02
$130.00$125.00Sep 18$1.22$3.78$1.223.10$128.78
$130.00$125.00Aug 21$1.32$3.68$1.322.79$128.68

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 20 found (best R:R 49.00, avg 3.21)

BEAR CALL (5)
SellBuyExpiryCreditMax GainMax LossR:RBE
$110.00$120.00Aug 21$9.80$9.80$0.2049.00$119.80
$130.00$135.00Aug 21$3.90$3.90$1.103.55$133.90
$120.00$130.00Sep 18$7.20$7.20$2.802.57$127.20
$125.00$130.00Aug 21$3.40$3.40$1.602.13$128.40
$130.00$135.00Sep 18$2.40$2.40$2.600.92$132.40
BULL PUT (5)
SellBuyExpiryCreditMax GainMax LossR:RBE
$140.00$135.00Sep 18$2.90$2.90$2.101.38$137.10
$135.00$130.00Sep 18$2.20$2.20$2.800.79$132.80
$135.00$130.00Aug 21$1.95$1.95$3.050.64$133.05
$130.00$125.00Aug 21$1.32$1.32$3.680.36$128.68
$130.00$125.00Sep 18$1.22$1.22$3.780.32$128.78

Same strike, different expirations. Sell near-term, buy far-term. Profits from time decay differential. 10 found (avg debit $2.38, cheapest $1.40)

CALLS (5)
StrikeNear ExpFar ExpNet DebitNear IVFar IV
$120.00Aug 21Sep 18$1.4048.0%43.5%
$150.00Aug 21Sep 18$2.0244.5%41.1%
$145.00Aug 21Sep 18$2.5351.9%42.6%
$130.00Aug 21Sep 18$2.5540.8%37.4%
$140.00Aug 21Sep 18$3.0744.3%39.5%
PUTS (4)
StrikeNear ExpFar ExpNet DebitNear IVFar IV
$120.00Aug 21Sep 18$1.5748.0%43.5%
$130.00Aug 21Sep 18$2.1040.8%37.4%
$125.00Aug 21Sep 18$2.2040.7%40.9%
$135.00Aug 21Sep 18$2.3538.0%36.7%

Buy call + put at the same strike and expiry. Profits from large moves in either direction. 9 found (cheapest 5.23% of stock, avg 10.55%)

StrikeExpiryCall$Put$TotalBE LowBE HighCost%
$135.00Aug 21$2.95$4.10$7.05$127.95$142.055.23%
$130.00Aug 21$6.85$2.15$9.00$121.00$139.006.68%
$125.00Aug 21$10.25$0.83$11.08$113.92$136.088.22%
$135.00Sep 18$7.00$6.45$13.45$121.55$148.459.98%
$130.00Sep 18$9.40$4.25$13.65$116.35$143.6510.13%
$140.00Sep 18$4.85$9.35$14.20$125.80$154.2010.54%
$120.00Aug 21$15.20$0.48$15.68$104.32$135.6811.64%
$120.00Sep 18$16.60$2.05$18.65$101.35$138.6513.84%
$110.00Aug 21$25.00$0.23$25.23$84.77$135.2318.72%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 32 found (cheapest 0.60% of stock, avg 3.53%)

Call KPut KExpiryCall$Put$TotalBE LowBE High
$150.00$120.00Aug 21$0.33$0.48$0.81$119.19$150.81
$150.00$115.00Aug 21$0.33$0.57$0.90$114.10$150.90
$150.00$125.00Aug 21$0.33$0.83$1.16$123.84$151.16
$145.00$120.00Aug 21$1.25$0.48$1.73$118.27$146.73
$145.00$115.00Aug 21$1.25$0.57$1.82$113.18$146.82
$145.00$125.00Aug 21$1.25$0.83$2.08$122.92$147.08
$140.00$120.00Aug 21$1.78$0.48$2.26$117.74$142.26
$140.00$115.00Aug 21$1.78$0.57$2.35$112.65$142.35
$150.00$130.00Aug 21$0.33$2.15$2.48$127.52$152.48
$140.00$125.00Aug 21$1.78$0.83$2.61$122.39$142.61

Sell OTM put spread + OTM call spread. Collect premium, profit if stock stays between breakevens. 28 found (best R:R 6.46, avg credit $2.67)

Put SpreadCall SpreadExpiryCreditMax LossR:RBE LowBE High
135/140145/150Sep 18$4.33$0.676.46$135.67$149.33
120/125130/135Aug 21$4.25$0.755.67$120.75$134.25
110/115130/135Aug 21$4.24$0.765.58$110.76$134.24
110/115125/130Aug 21$3.74$1.262.97$111.26$128.74
130/135145/150Sep 18$3.63$1.372.65$131.37$148.63
120/125130/135Sep 18$3.38$1.622.09$121.62$133.38
125/130135/140Sep 18$3.37$1.632.07$126.63$138.37
130/135140/145Sep 18$3.27$1.731.89$131.73$143.27
120/125135/140Sep 18$3.13$1.871.67$121.87$138.13
130/135145/150Aug 21$2.87$2.131.35$132.13$147.87

Buy lower + upper strikes, sell 2x middle strike. Low cost, max profit at the middle strike at expiry. 11 found (best R:R 19.83, cheapest $0.24)

CALLS (5)
LowMidHighExpiryDebitMax GainR:R
$130.00$135.00$140.00Sep 18$0.25$4.7519.00
$135.00$140.00$145.00Aug 21$0.64$4.366.81
$135.00$140.00$145.00Sep 18$1.08$3.923.63
$120.00$125.00$130.00Aug 21$1.55$3.452.23
$130.00$135.00$140.00Aug 21$2.73$2.270.83
PUTS (5)
LowMidHighExpiryDebitMax GainR:R
$120.00$125.00$130.00Sep 18$0.24$4.7619.83
$115.00$120.00$125.00Aug 21$0.44$4.5610.36
$125.00$130.00$135.00Aug 21$0.63$4.376.94
$130.00$135.00$140.00Sep 18$0.70$4.306.14
$120.00$125.00$130.00Aug 21$0.97$4.034.15

Buy 1 option, sell 2 at a different strike (1:2 ratio). Can be entered for a credit. Unlimited risk on naked leg. 21 found (best net $-2.20, 16 credits)

CALLS (5)
Buy KSell KRatioExpiryNetMax Gain
$120.00$130.001:2Sep 18-$2.20$7.80
$110.00$120.001:2Aug 21-$5.40$4.60
$135.00$140.001:2Aug 21-$0.61$4.39
$140.00$145.001:2Aug 21-$0.72$4.28
$145.00$150.001:2Sep 18-$0.92$4.08
PUTS (5)
Buy KSell KRatioExpiryNetMax Gain
$125.00$120.001:2Aug 21-$0.13$4.87
$135.00$130.001:2Aug 21-$0.20$4.80
$120.00$115.001:2Aug 21-$0.66$4.34
$125.00$120.001:2Sep 18-$1.07$3.93
$130.00$125.001:2Sep 18-$1.81$3.19

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 7 found (best yield 4.23%, avg 1.99%)

StrikeExpiryBidDeltaOTM%Yield%If Called%VolOI
$135.00Sep 18$5.700.530.2%4.23%4.42%251.1K
$140.00Sep 18$4.500.413.9%3.34%7.24%449213
$145.00Sep 18$2.950.337.6%2.19%9.80%115112
$135.00Aug 21$2.000.460.2%1.48%1.67%2822.1K
$150.00Sep 18$1.900.2411.3%1.41%12.73%1--
$140.00Aug 21$1.250.293.9%0.93%4.82%181.5K
$160.00Sep 18$0.500.1218.7%0.37%19.11%1--

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 1,457
Total Puts 1,528
Put/Call Ratio 1.05
Net Difference -71

Prior's Put/Call Breakdown

Total Calls 6,452
Total Puts 1,724
Put/Call Ratio 0.27
Net Difference 4,728

Prior 7-Day Put/Call Summary

Total Calls 38,500
Total Puts 23,342
Average Put/Call Ratio 1.10
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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