TMO - Options Database

TMO

THERMO FISHER SCIENT

$696.88 +1.38%

(10/21 09:49) ◀

Wednesday, October 21, 2026 (9:50am)

▶ (10/21 09:57)

◀ 10/21 09:52 ▶

Option Volume

Detail

ℹ

Current (10/21 9:50am) 4,702

Calls: 441 (9%)

Puts: 4,261 (91%)

Prior (07/23) 3,735

Calls: 2,559 (69%)

Puts: 1,176 (31%)

Current vs Prior +25.89%

Calls: -82.77% (Calls)

Puts: +262.33% (Puts)

Prior 7-Day Total 45,603

Calls: 28,006 (61%)

Puts: 17,597 (39%)

Prior 7-Day Average 6,514

Calls: 4,000 (61%)

Puts: 2,513 (39%)

Current vs Prior 7-Day Avg -27.82%

Calls: -88.98%

Puts: +69.50%

Sentiment BEARISH

Dollar Volume

Detail

ℹ

Current (10/21 9:50am) $1.87M

Calls: $482.9K (26%)

Puts: $1.39M (74%)

Prior (07/23) $8.66M

Calls: $8.43M (97%)

Puts: $228.2K (3%)

Current vs Prior -78.41%

Calls: -94.27%

Puts: +508.01%

Prior 7-Day Total $59.29M

Calls: $38.31M (65%)

Puts: $20.98M (35%)

Prior 7-Day Average $8.47M

Calls: $5.47M (65%)

Puts: $3.00M (35%)

Current vs Prior 7-Day Avg -77.92%

Calls: -91.18%

Puts: -53.71%

Sentiment BEARISH

Put/Call Ratio

Detail

ℹ

Current (10/21 9:50am) 9.66

Prior (07/23) 0.46

Current vs Prior +2002.50%

Prior 7-Day Average 0.71

Current vs Prior 7-Day Avg +1261.79%

Sentiment BEARISH

Open Interest

Detail

ℹ

Current (10/21 9:50am) 62,115

Calls: 32,154 (52%)

Puts: 29,961 (48%)

Prior (07/23) 55,048

Calls: 28,839 (52%)

Puts: 26,209 (48%)

Current vs Prior +12.84%

Prior 7-Day Total 375,672

Calls: 184,272 (49%)

Puts: 191,400 (51%)

Prior 7-Day Average 53,667

Calls: 26,324 (49%)

Puts: 27,342 (51%)

Current vs Prior 7-Day Avg +15.74%

Sentiment BEARISH

Expected Move

Detail

ℹ

WKMO Expiry (10/23) | Next (10/30)Expiry (11/20) | Next (12/18)

Current 3.97% | 5.29%7.91% | 10.91%

Prior 5.78% | 6.84%9.31% | 11.84%

Current vs Prior -31.28% | -22.64%-15.11% | -7.86%

Prior 7-Day Avg 3.98% | 5.38%7.35% | 11.09%

Current vs 7-Day Avg -0.12% | -1.64%+7.58% | -1.63%

Prior 7-Day Eod 5.78% | 6.84%9.41% | 12.02%

Current vs 7-Day Eod -31.28% | -22.64%-16.00% | -9.25%

Sentiment BULLISHBULLISH

Relative Spread

Detail

ℹ

Expiry | Next

Current 77.25% | 43.80%

Calls: 123.33% | 40.42%

Puts: 31.17% | 47.19%

Prior 21.55% | 18.86%

Calls: 29.57% | 20.63%

Puts: 13.53% | 17.09%

Current vs Prior +258.47% | +132.24%

Prior 7-Day Avg 37.05% | 24.29%

Calls: 43.04% | 26.23%

Puts: 31.06% | 22.35%

Current vs 7-Day Avg +108.49% | +80.33%

Liquidity Expensive

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Moderately bearish flow with 74% put dollar volume ($1.39M). Light premium activity with dollar volume down 78% vs prior. Extreme bearish P/C ratio of 9.66 - heavy put buying. P/C ratio rising 2002% - increased hedging/bearish 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 BULLISH

Current BEARISH

Prior BULLISH

7-Day Avg NEUTRAL

Current BEARISH

Prior BULLISH

7-Day Avg NEUTRAL

Current NEUTRAL

Prior NEUTRAL

7-Day Avg NEUTRAL

Current BEARISH

Prior BULLISH

7-Day Avg BULLISH

Sentiment Timeline (Today)

Time	Smart Money	Retail	Overall
09:50	BEARISH	BEARISH	BEARISH
09:45	BEARISH	BEARISH	BEARISH
09:40	BEARISH	BEARISH	BEARISH
09:35	BULLISH	BEARISH	BEARISH

📈 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

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Tightest Spreads

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Best Value <$1

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High Delta

⚖️

Ratio Spreads

🛡️

Covered Calls

Options with the tightest bid-ask spreads (<10%). Lower spreads = better fills and less slippage. Showing top 11 of results (avg 7.9%, best 5.2%)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$570.00	Nov 20	126.30	133.00	$129.65	5.2%	--	0.94	10
$560.00	Nov 20	135.20	144.00	$139.60	6.3%	--	0.95	40
$600.00	Nov 20	98.70	105.40	$102.05	6.6%	--	0.91	27
$590.00	Nov 6	104.50	112.80	$108.65	7.6%	1	0.93	--
$600.00	Oct 23	93.00	100.50	$96.75	7.8%	--	1.00	53

PUTS (0)

No puts meet the criteria

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. 48 found (avg delta 0.74, highest 1.00)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$600.00	Oct 23	93.00	100.50	$96.75	7.8%	--	1.00	53
$620.00	Oct 23	73.10	81.00	$77.05	10.3%	--	1.00	11
$560.00	Nov 20	135.20	144.00	$139.60	6.3%	--	0.95	40
$570.00	Nov 20	126.30	133.00	$129.65	5.2%	--	0.94	10
$625.00	Oct 23	68.40	76.00	$72.20	10.5%	--	0.94	11

PUTS (3)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$715.00	Oct 23	21.20	27.40	$24.30	25.5%	2	0.70	--
$710.00	Oct 23	17.00	24.60	$20.80	36.5%	--	0.63	10
$700.00	Oct 23	11.50	17.60	$14.55	41.9%	--	0.53	84

Most actively traded options today. High liquidity = easy entry/exit. 87 active (total vol 4.6K, top 4.0K)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$800.00	Oct 23	0.00	1.50	$0.75	200.0%	217	0.04	59
$785.00	Oct 23	0.05	1.05	$0.55	181.8%	30	0.03	1.2K
$740.00	Oct 23	0.50	5.30	$2.90	165.5%	27	0.15	169
$820.00	Oct 23	0.00	0.20	$0.10	200.0%	13	0.01	272
$692.50	Oct 23	11.50	19.00	$15.25	49.2%	10	0.56	11

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$610.00	Nov 20	2.50	3.80	$3.15	41.3%	4.0K	0.09	90
$670.00	Oct 23	1.35	4.50	$2.93	107.5%	45	0.18	643
$590.00	Oct 23	0.00	0.25	$0.13	192.3%	31	0.01	16
$680.00	Oct 23	3.00	8.80	$5.90	98.3%	28	0.29	205
$620.00	Oct 23	0.05	0.25	$0.15	133.3%	27	0.01	165

Term structure inversion — near-term IV higher than far-term IV at the same strike. Signals expected near-term catalyst or volatility event. 21 strikes (avg 76.6%, max 122.5%)

CALLS (5)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$660.00	Oct 23	Nov 20	70.7%	34.6%	104.2%	1	329
$700.00	Oct 23	Nov 20	62.4%	31.1%	100.7%	4	654
$710.00	Oct 23	Nov 20	66.9%	34.0%	96.9%	9	105
$730.00	Oct 23	Nov 20	60.7%	32.5%	86.9%	15	1.7K
$690.00	Oct 23	Nov 27	56.6%	30.7%	84.0%	3	53

PUTS (5)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$660.00	Oct 23	Nov 27	70.7%	31.8%	122.5%	9	13
$665.00	Oct 23	Nov 20	66.4%	34.0%	95.0%	11	34
$685.00	Oct 23	Nov 20	57.4%	31.2%	84.1%	--	25
$690.00	Oct 23	Nov 20	56.6%	31.0%	82.3%	8	138
$680.00	Oct 23	Nov 20	57.5%	32.3%	78.2%	28	265

Bull call spreads & bear put spreads with the best risk/reward ratios. Pay a debit upfront, defined max loss. 95 found (best R:R 4.56, avg 5.80)

BULL CALL (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	POP	R:R	BE
$690.00	$695.00	Nov 20	$0.90	$4.10	$0.90	57%	4.56	$690.90
$750.00	$760.00	Nov 20	$1.00	$9.00	$1.00	23%	9.00	$751.00
$710.00	$712.50	Oct 30	$0.20	$2.30	$0.20	38%	11.50	$710.20
$730.00	$740.00	Nov 20	$2.30	$7.70	$2.30	33%	3.35	$732.30
$695.00	$710.00	Nov 6	$6.30	$8.70	$6.30	52%	1.38	$701.30

BEAR PUT (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	POP	R:R	BE
$660.00	$640.00	Oct 30	$1.57	$18.43	$1.57	20%	11.74	$658.43
$690.00	$687.50	Oct 23	$0.15	$2.35	$0.15	41%	15.67	$689.85
$680.00	$670.00	Nov 20	$2.55	$7.45	$2.55	37%	2.92	$677.45
$630.00	$570.00	Nov 13	$2.58	$57.42	$2.58	13%	22.26	$627.42
$685.00	$680.00	Nov 20	$1.25	$3.75	$1.25	40%	3.00	$683.75

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 78 found (best R:R 0.08, avg 0.53)

BEAR CALL (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	POP	R:R	BE
$810.00	$820.00	Oct 23	$2.00	$2.00	$8.00	93%	0.25	$812.00
$725.00	$727.50	Oct 23	$2.22	$2.22	$0.28	77%	7.93	$727.22
$760.00	$770.00	Nov 20	$3.10	$3.10	$6.90	80%	0.45	$763.10
$775.00	$780.00	Oct 23	$1.37	$1.37	$3.63	91%	0.38	$776.37
$715.00	$720.00	Oct 23	$2.38	$2.38	$2.62	70%	0.91	$717.38

BULL PUT (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	POP	R:R	BE
$640.00	$580.00	Nov 6	$4.23	$4.23	$55.77	85%	0.08	$635.77
$585.00	$580.00	Oct 23	$2.05	$2.05	$2.95	94%	0.69	$582.95
$610.00	$600.00	Oct 23	$2.10	$2.10	$7.90	93%	0.27	$607.90
$595.00	$590.00	Oct 23	$2.02	$2.02	$2.98	94%	0.68	$592.98
$620.00	$610.00	Nov 20	$2.75	$2.75	$7.25	86%	0.38	$617.25

Same strike, different expirations. Sell near-term, buy far-term. Profits from time decay differential. 9 found (avg debit $6.22, cheapest $2.05)

CALLS (5)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$710.00	Oct 23	Oct 30	$2.05	66.9%	38.3%
$707.50	Oct 23	Oct 30	$3.25	61.9%	38.5%
$695.00	Oct 23	Nov 6	$8.15	56.4%	35.3%
$700.00	Oct 23	Oct 30	$4.55	62.4%	41.5%
$705.00	Oct 23	Oct 30	$4.60	60.3%	40.7%

PUTS (2)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$685.00	Oct 23	Nov 20	$11.35	57.4%	31.2%
$690.00	Oct 23	Nov 20	$11.70	56.6%	31.0%

Buy call + put at the same strike and expiry. Profits from large moves in either direction. 23 found (cheapest 3.75% of stock, avg 6.69%)

Strike	Expiry	Call$	Put$	Total	BE Low	BE High	Cost%
$690.00	Oct 23	$16.75	$9.35	$26.10	$663.90	$716.10	3.75%
$692.50	Oct 23	$15.25	$10.90	$26.15	$666.35	$718.65	3.75%
$700.00	Oct 23	$12.00	$14.55	$26.55	$673.45	$726.55	3.81%
$685.00	Oct 23	$19.60	$7.55	$27.15	$657.85	$712.15	3.90%
$687.50	Oct 23	$18.35	$9.20	$27.55	$659.95	$715.05	3.95%
$680.00	Oct 23	$23.10	$5.90	$29.00	$651.00	$709.00	4.16%
$710.00	Oct 23	$9.00	$20.80	$29.80	$680.20	$739.80	4.28%
$715.00	Oct 23	$6.33	$24.30	$30.63	$684.37	$745.63	4.40%
$675.00	Oct 23	$27.10	$5.15	$32.25	$642.75	$707.25	4.63%
$670.00	Oct 23	$30.45	$2.93	$33.38	$636.62	$703.38	4.79%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 88 found (cheapest 1.84% of stock, avg 3.31%)

Call K	Put K	Expiry	Call$	Put$	Total	BE Low	BE High
$715.00	$682.50	Oct 23	$6.33	$6.48	$12.81	$669.69	$727.81
$770.00	$640.00	Nov 27	$6.05	$7.55	$13.60	$626.40	$783.60
$715.00	$685.00	Oct 23	$6.33	$7.55	$13.88	$671.12	$728.88
$760.00	$640.00	Nov 27	$8.10	$7.55	$15.65	$624.35	$775.65
$710.00	$682.50	Oct 23	$9.00	$6.48	$15.48	$667.02	$725.48
$707.50	$682.50	Oct 23	$8.85	$6.48	$15.33	$667.17	$722.83
$710.00	$685.00	Oct 23	$9.00	$7.55	$16.55	$668.45	$726.55
$715.00	$687.50	Oct 23	$6.33	$9.20	$15.53	$671.97	$730.53
$707.50	$685.00	Oct 23	$8.85	$7.55	$16.40	$668.60	$723.90
$770.00	$650.00	Nov 27	$6.05	$10.20	$16.25	$633.75	$786.25

Sell OTM put spread + OTM call spread. Collect premium, profit if stock stays between breakevens. 153 found (best R:R 5.85, avg credit $2.94)

Put Spread	Call Spread	Expiry	Credit	Max Loss	POP	R:R	BE Low	BE High
580/585	725/728	Oct 23	$4.27	$0.73	71%	5.85	$580.73	$729.27
590/595	725/728	Oct 23	$4.24	$0.76	70%	5.58	$590.76	$729.24
580/585	775/780	Oct 23	$3.42	$1.58	85%	2.16	$581.58	$778.42
580/585	715/720	Oct 23	$4.43	$0.57	64%	7.77	$580.57	$719.43
590/595	775/780	Oct 23	$3.39	$1.61	85%	2.11	$591.61	$778.39
590/595	715/720	Oct 23	$4.40	$0.60	63%	7.33	$590.60	$719.40
610/620	760/770	Nov 20	$5.85	$4.15	66%	1.41	$614.15	$765.85
580/585	755/760	Oct 23	$3.05	$1.95	83%	1.56	$581.95	$758.05
590/595	755/760	Oct 23	$3.02	$1.98	82%	1.53	$591.98	$758.02
645/650	725/728	Oct 23	$3.70	$1.30	65%	2.85	$646.30	$728.70

Buy lower + upper strikes, sell 2x middle strike. Low cost, max profit at the middle strike at expiry. 41 found (best R:R 49.00, cheapest $0.10)

CALLS (5)

Low	Mid	High	Expiry	Debit	Max Gain	POP	R:R
$620.00	$625.00	$630.00	Oct 23	$0.10	$4.90	9%	49.00
$710.00	$715.00	$720.00	Oct 23	$0.29	$4.71	14%	16.24
$687.50	$690.00	$692.50	Oct 23	$0.10	$2.40	6%	24.00
$680.00	$685.00	$690.00	Oct 30	$0.30	$4.70	9%	15.67
$695.00	$700.00	$705.00	Nov 20	$0.25	$4.75	6%	19.00

PUTS (5)

Low	Mid	High	Expiry	Debit	Max Gain	POP	R:R
$640.00	$650.00	$660.00	Nov 27	$0.20	$9.80	10%	49.00
$620.00	$630.00	$640.00	Nov 20	$0.10	$9.90	5%	99.00
$600.00	$610.00	$620.00	Oct 30	$0.12	$9.88	2%	82.33
$560.00	$570.00	$580.00	Nov 20	$0.25	$9.75	1%	39.00
$610.00	$620.00	$630.00	Oct 30	$0.35	$9.65	3%	27.57

Buy 1 option, sell 2 at a different strike (1:2 ratio). Can be entered for a credit. Unlimited risk on naked leg. 84 found (best net $-8.70, 71 credits)

CALLS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$600.00	$650.00	1:2	Nov 6	-$8.70	$41.30
$650.00	$685.00	1:2	Nov 6	-$3.30	$31.70
$630.00	$660.00	1:2	Oct 23	-$10.75	$19.25
$760.00	$770.00	1:2	Nov 20	-$0.75	$9.25
$755.00	$760.00	1:2	Oct 23	-$0.40	$4.60

PUTS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$660.00	$640.00	1:2	Nov 6	-$1.76	$18.24
$675.00	$660.00	1:2	Oct 30	-$1.70	$13.30
$660.00	$640.00	1:2	Oct 30	-$2.01	$17.99
$620.00	$610.00	1:2	Nov 20	-$0.40	$9.60
$675.00	$670.00	1:2	Oct 23	-$0.71	$4.29

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 38 found (best yield 2.73%, avg 0.97%)

Strike	Expiry	Bid	Delta	OTM%	Yield%	If Called%	Vol	OI
$710.00	Nov 20	$19.00	0.45	1.9%	2.73%	4.61%	2	78
$705.00	Nov 20	$21.00	0.48	1.2%	3.01%	4.18%	--	26
$700.00	Nov 20	$23.00	0.50	0.5%	3.30%	3.75%	3	572
$720.00	Nov 20	$15.30	0.39	3.3%	2.20%	5.51%	1	141
$730.00	Nov 20	$11.00	0.33	4.8%	1.58%	6.33%	8	1.7K
$740.00	Nov 20	$8.00	0.28	6.2%	1.15%	7.34%	--	35
$750.00	Nov 27	$6.00	0.25	7.6%	0.86%	8.48%	--	12
$710.00	Nov 6	$12.80	0.42	1.9%	1.84%	3.72%	--	142
$760.00	Nov 27	$4.40	0.21	9.1%	0.63%	9.69%	--	42
$730.00	Nov 13	$7.00	0.31	4.8%	1.00%	5.76%	--	12

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 441

Total Puts 4,261

Put/Call Ratio 9.66

Net Difference -3,820

Prior's Put/Call Breakdown

Total Calls 2,559

Total Puts 1,176

Put/Call Ratio 0.46

Net Difference 1,383

Prior 7-Day Put/Call Summary

Total Calls 28,006

Total Puts 17,597

Average Put/Call Ratio 0.71

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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Option Volume

Dollar Volume

Put/Call Ratio

Open Interest

Expected Move

Relative Spread

🤖 AI Insights

📈 Options Analysis

Current 5-Minute Volume Snapshots

Prior's 5-Minute Volume Snapshots

Current Put/Call Breakdown

Prior's Put/Call Breakdown

Prior 7-Day Put/Call Summary

Daily Put/Call History (Last 7 Days)

Upcoming Earnings - 2 Weeks Prior

Upcoming Earnings - 1 Week Prior

Earnings This Week

Earnings - Day Before / Day After

Options Activity Around Earnings

Chart Title

Price — Past 7 Days

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