Tour v509
TMO
THERMO FISHER SCIENT
$589.04 +0.60%
$595.00 (+1.01%)🌙
as of 08/18 07:08 PM
(8/17 19:09) ◀
|
Tuesday, August 18, 2026 (7:08pm)
January 2026
|
▶ (8/19 19:07)
◀ 8/18 19:08 ▶

Option Volume

Detail
ℹ
Current (08/18) 1,254
Calls: 557 (44%)
Puts: 697 (56%)
Prior (08/17) 2,015
Calls: 695 (34%)
Puts: 1,320 (66%)
Current vs Prior -37.77%
Calls: -19.86% (Calls)
Puts: -47.20% (Puts)
Prior 7-Day Total 12,923
Calls: 5,453 (42%)
Puts: 7,470 (58%)
Prior 7-Day Average 1,846
Calls: 779 (42%)
Puts: 1,067 (58%)
Current vs Prior 7-Day Avg -32.07%
Calls: -28.50%
Puts: -34.69%
Sentiment BEARISH

Dollar Volume

Detail
ℹ
Current (08/18) $1.64M
Calls: $1.27M (77%)
Puts: $379.2K (23%)
Prior (08/17) $2.61M
Calls: $1.07M (41%)
Puts: $1.54M (59%)
Current vs Prior -36.99%
Calls: +18.75%
Puts: -75.45%
Prior 7-Day Total $17.01M
Calls: $11.17M (66%)
Puts: $5.84M (34%)
Prior 7-Day Average $2.43M
Calls: $1.60M (66%)
Puts: $834.4K (34%)
Current vs Prior 7-Day Avg -32.33%
Calls: -20.71%
Puts: -54.55%
Sentiment BULLISH

Put/Call Ratio

Detail
ℹ
Current (08/18) 1.25
Prior (08/17) 1.90
Current vs Prior -34.11%
Prior 7-Day Average 1.91
Current vs Prior 7-Day Avg -34.50%
Sentiment BEARISH

Open Interest

Detail
ℹ
Current (08/18) 12,135
Calls: 6,680 (55%)
Puts: 5,455 (45%)
Prior (08/17) 9,474
Calls: 6,292 (66%)
Puts: 3,182 (34%)
Current vs Prior +28.09%
Prior 7-Day Total 78,053
Calls: 49,926 (64%)
Puts: 28,127 (36%)
Prior 7-Day Average 11,150
Calls: 7,132 (64%)
Puts: 4,018 (36%)
Current vs Prior 7-Day Avg +8.83%
Sentiment BEARISH

Expected Move

Detail
ℹ
Expiry (08/21) | Next (08/28)Expiry (08/21) | Next (09/18)
Current 2.34% | 4.04%2.34% | 7.03%
Prior 2.48% | 3.92%2.48% | 7.16%
Current vs Prior -5.40% | +3.08%-5.40% | -1.79%
Prior 7-Day Avg 2.58% | 3.85%3.49% | 7.72%
Current vs 7-Day Avg -9.13% | +4.92%-32.95% | -8.92%
Prior 7-Day Eod 2.48% | 3.92%2.48% | 7.16%
Current vs 7-Day Eod -5.40% | +3.08%-5.40% | -1.79%
Sentiment BULLISHBULLISH

Relative Spread

Detail
ℹ
Expiry | Next
Current 44.30% | 21.04%
Calls: 45.45% | 19.85%
Puts: 43.16% | 22.22%
Prior 44.30% | 21.04%
Calls: 45.45% | 19.85%
Puts: 43.16% | 22.22%
Current vs Prior +0.00% | +0.00%
Prior 7-Day Avg 44.30% | 21.04%
Calls: 45.45% | 19.85%
Puts: 43.16% | 22.22%
Current vs 7-Day Avg +0.00% | +0.00%
Liquidity Expensive
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🤖 AI Insights

Strong bullish conviction with 77% of dollar volume in calls ($1.27M) vs puts ($379.2K). Bearish P/C ratio of 1.25 indicates protective positioning. P/C ratio dropping 34% - sentiment shifting bullish. Rising open interest (up 28%) indicates new positions being established.

Smart Money BULLISH
Retail Flow BEARISH
Overall BEARISH
Dollar Volume
Option Volume
Put/Call Ratio
Open Interest
Expected Move
Current BULLISH
Prior BEARISH
7-Day Avg BULLISH
Current BEARISH
Prior BEARISH
7-Day Avg NEUTRAL
Current BEARISH
Prior BEARISH
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. 17 found (avg delta 0.73, highest 0.99)

CALLS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$540.00Aug 2147.7054.00$50.8512.4%160.99608
$550.00Aug 2137.0044.00$40.5017.3%10.98--
$540.00Aug 2849.0055.00$52.0011.5%320.92--
$570.00Aug 2119.1024.90$22.0026.4%10.90--
$530.00Aug 2157.8064.00$60.9010.2%40.89--
PUTS (1)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$600.00Aug 2813.6018.90$16.2532.6%30.637

Most actively traded options today. High liquidity = easy entry/exit. 67 active (total vol 702, top 60)

CALLS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$650.00Sep 182.002.40$2.2018.2%480.11246
$540.00Aug 2849.0055.00$52.0011.5%320.92--
$540.00Sep 450.1056.90$53.5012.7%320.86--
$620.00Sep 186.408.40$7.4027.0%250.27317
$600.00Sep 1811.6015.20$13.4026.9%180.43890
PUTS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$570.00Aug 210.501.15$0.8378.3%600.1026
$480.00Sep 180.050.90$0.48177.1%480.02271
$545.00Aug 280.201.45$0.83150.6%400.064
$590.00Sep 1815.8018.80$17.3017.3%390.4919
$565.00Aug 210.153.40$1.78182.6%320.14362

Term structure inversion — near-term IV higher than far-term IV at the same strike. Signals expected near-term catalyst or volatility event. 4 strikes (avg 9.0%, max 15.6%)

CALLS (2)
StrikeNear ExpFar ExpNear IVFar IVBack%VolOI
$590.00Aug 21Sep 1829.0%25.1%15.6%17782
$600.00Aug 21Sep 1826.6%26.2%1.4%251.4K
PUTS (2)
StrikeNear ExpFar ExpNear IVFar IVBack%VolOI
$590.00Aug 21Sep 1829.0%25.1%15.6%4033
$580.00Sep 18Sep 2525.3%24.5%3.4%3215

Bull call spreads & bear put spreads with the best risk/reward ratios. Pay a debit upfront, defined max loss. 42 found (best R:R 4.22, avg 6.99)

BULL CALL (5)
BuySellExpiryDebitMax GainMax LossPOPR:RBE
$607.50$625.00Sep 4$2.77$14.73$2.7730%5.32$610.27
$595.00$600.00Aug 21$0.85$4.15$0.8539%4.88$595.85
$595.00$600.00Aug 28$1.35$3.65$1.3544%2.70$596.35
$600.00$620.00Sep 11$5.35$14.65$5.3541%2.74$605.35
$600.00$605.00Sep 4$1.25$3.75$1.2540%3.00$601.25
BEAR PUT (5)
BuySellExpiryDebitMax GainMax LossPOPR:RBE
$590.00$572.50Aug 21$3.35$14.15$3.3548%4.22$586.65
$540.00$530.00Sep 18$0.73$9.27$0.7313%12.70$539.27
$555.00$545.00Aug 28$0.55$9.45$0.5510%17.18$554.45
$510.00$480.00Sep 18$0.54$29.46$0.545%54.56$509.46
$550.00$540.00Sep 18$1.27$8.73$1.2717%6.87$548.73

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 38 found (best R:R 3.55, avg 0.55)

BEAR CALL (5)
SellBuyExpiryCreditMax GainMax LossPOPR:RBE
$590.00$595.00Aug 21$3.90$3.90$1.1046%3.55$593.90
$605.00$607.50Sep 4$1.85$1.85$0.6565%2.85$606.85
$590.00$600.00Sep 18$5.45$5.45$4.5549%1.20$595.45
$600.00$610.00Aug 21$1.85$1.85$8.1572%0.23$601.85
$612.50$620.00Aug 28$1.74$1.74$5.7677%0.30$614.24
BULL PUT (5)
SellBuyExpiryCreditMax GainMax LossPOPR:RBE
$572.50$570.00Aug 21$1.37$1.37$1.1382%1.21$571.13
$565.00$562.50Aug 21$1.21$1.21$1.2986%0.94$563.79
$560.00$555.00Aug 21$0.67$0.67$4.3391%0.15$559.33
$535.00$520.00Aug 21$0.55$0.55$14.4596%0.04$534.45
$530.00$510.00Sep 18$1.33$1.33$18.6790%0.07$528.67

Same strike, different expirations. Sell near-term, buy far-term. Profits from time decay differential. 6 found (avg debit $5.34, cheapest $3.70)

CALLS (4)
StrikeNear ExpFar ExpNet DebitNear IVFar IV
$585.00Aug 21Aug 28$3.7034.3%29.2%
$590.00Aug 21Sep 4$7.0529.0%25.9%
$605.00Aug 28Sep 4$2.5528.8%27.3%
$595.00Aug 21Aug 28$5.8022.7%29.5%
PUTS (2)
StrikeNear ExpFar ExpNet DebitNear IVFar IV
$590.00Aug 21Sep 18$11.7529.0%25.1%
$580.00Sep 18Sep 25$1.2025.3%24.5%

Buy call + put at the same strike and expiry. Profits from large moves in either direction. 8 found (cheapest 2.15% of stock, avg 5.88%)

StrikeExpiryCall$Put$TotalBE LowBE HighCost%
$590.00Aug 21$7.10$5.55$12.65$577.35$602.652.15%
$570.00Aug 21$22.00$0.83$22.83$547.17$592.833.88%
$600.00Aug 28$7.65$16.25$23.90$576.10$623.904.06%
$590.00Sep 18$18.85$17.30$36.15$553.85$626.156.14%
$580.00Sep 18$24.10$12.75$36.85$543.15$616.856.26%
$550.00Aug 21$40.50$0.25$40.75$509.25$590.756.92%
$550.00Sep 18$46.25$4.35$50.60$499.40$600.608.59%
$540.00Aug 28$52.00$1.38$53.38$486.62$593.389.06%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 55 found (cheapest 0.23% of stock, avg 1.98%)

Call KPut KExpiryCall$Put$TotalBE LowBE High
$610.00$570.00Aug 21$0.50$0.83$1.33$568.67$611.33
$610.00$560.00Aug 21$0.50$1.10$1.60$558.40$611.60
$610.00$565.00Aug 21$0.50$1.78$2.28$562.72$612.28
$610.00$572.50Aug 21$0.50$2.20$2.70$569.80$612.70
$600.00$570.00Aug 21$2.35$0.83$3.18$566.82$603.18
$600.00$560.00Aug 21$2.35$1.10$3.45$556.55$603.45
$600.00$565.00Aug 21$2.35$1.78$4.13$560.87$604.13
$600.00$572.50Aug 21$2.35$2.20$4.55$567.95$604.55
$595.00$570.00Aug 21$3.20$0.83$4.03$565.97$599.03
$595.00$560.00Aug 21$3.20$1.10$4.30$555.70$599.30

Sell OTM put spread + OTM call spread. Collect premium, profit if stock stays between breakevens. 43 found (best R:R 0.87, avg credit $2.74)

Put SpreadCall SpreadExpiryCreditMax LossPOPR:RBE LowBE High
550/560620/630Sep 18$4.65$5.3549%0.87$555.35$624.65
550/560650/660Sep 18$2.80$7.2066%0.39$557.20$652.80
540/550620/630Sep 18$3.82$6.1855%0.62$546.18$623.82
560/570620/630Sep 18$5.20$4.8042%1.08$564.80$625.20
550/560630/640Sep 18$3.70$6.3056%0.59$556.30$633.70
550/560640/650Sep 18$3.15$6.8562%0.46$556.85$643.15
562/565610/620Aug 21$1.51$8.4978%0.18$563.49$611.51
530/540620/630Sep 18$3.28$6.7260%0.49$536.72$623.28
555/560610/620Aug 21$0.97$9.0382%0.11$559.03$610.97
550/555610/620Aug 21$0.48$9.5287%0.05$554.52$610.48

Buy lower + upper strikes, sell 2x middle strike. Low cost, max profit at the middle strike at expiry. 16 found (best R:R 17.18, cheapest $0.10)

CALLS (5)
LowMidHighExpiryDebitMax GainPOPR:R
$640.00$650.00$660.00Sep 18$0.35$9.657%27.57
$600.00$602.50$605.00Aug 28$0.10$2.407%24.00
$630.00$640.00$650.00Sep 18$0.55$9.4510%17.18
$600.00$610.00$620.00Aug 21$1.55$8.4524%5.45
$600.00$610.00$620.00Sep 18$1.10$8.9015%8.09
PUTS (5)
LowMidHighExpiryDebitMax GainPOPR:R
$550.00$560.00$570.00Sep 18$0.55$9.4514%17.18
$570.00$580.00$590.00Sep 18$0.90$9.1018%10.11
$560.00$570.00$580.00Sep 18$1.00$9.0016%9.00
$530.00$540.00$550.00Sep 18$0.54$9.468%17.52
$540.00$550.00$560.00Sep 18$0.83$9.1711%11.05

Buy 1 option, sell 2 at a different strike (1:2 ratio). Can be entered for a credit. Unlimited risk on naked leg. 46 found (best net $-1.95, 31 credits)

CALLS (5)
Buy KSell KRatioExpiryNetMax Gain
$550.00$580.001:2Sep 18-$1.95$28.05
$550.00$570.001:2Aug 21-$3.50$16.50
$600.00$620.001:2Sep 11-$0.80$19.20
$607.50$625.001:2Sep 4-$0.41$17.09
$612.50$620.001:2Aug 28-$0.24$7.26
PUTS (5)
Buy KSell KRatioExpiryNetMax Gain
$580.00$560.001:2Sep 25-$2.05$17.95
$555.00$545.001:2Aug 28-$0.28$9.72
$555.00$550.001:2Aug 21-$0.07$4.93
$560.00$550.001:2Sep 18-$2.25$7.75
$550.00$535.001:2Aug 21-$1.11$13.89

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 27 found (best yield 2.94%, avg 1.00%)

StrikeExpiryBidDeltaOTM%Yield%If Called%VolOI
$590.00Sep 18$17.300.510.2%2.94%3.10%13696
$600.00Sep 18$11.600.431.9%1.97%3.83%18890
$610.00Sep 18$8.600.343.6%1.46%5.02%7273
$600.00Sep 11$10.600.411.9%1.80%3.66%2--
$620.00Sep 18$6.400.275.3%1.09%6.34%25317
$590.00Sep 11$13.700.510.2%2.33%2.49%8--
$590.00Sep 4$13.000.510.2%2.21%2.37%6--
$630.00Sep 18$4.400.207.0%0.75%7.70%7431
$620.00Sep 11$4.200.255.3%0.71%5.97%1--
$595.00Sep 4$9.100.461.0%1.54%2.56%6--

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 557
Total Puts 697
Put/Call Ratio 1.25
Net Difference -140

Prior's Put/Call Breakdown

Total Calls 695
Total Puts 1,320
Put/Call Ratio 1.90
Net Difference -625

Prior 7-Day Put/Call Summary

Total Calls 5,453
Total Puts 7,470
Average Put/Call Ratio 1.91
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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