TMO - Options Database

TMO

THERMO FISHER SCIENT

$694.32 +1.01%

(10/21 09:52) ◀

Wednesday, October 21, 2026 (9:55am)

▶ (10/21 10:00)

◀ 10/21 09:57 ▶

Option Volume

Detail

ℹ

Current (10/21 9:55am) 4,890

Calls: 466 (10%)

Puts: 4,424 (90%)

Prior (07/23) 3,881

Calls: 2,335 (60%)

Puts: 1,546 (40%)

Current vs Prior +26.00%

Calls: -80.04% (Calls)

Puts: +186.16% (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 -24.94%

Calls: -88.35%

Puts: +75.98%

Sentiment BEARISH

Dollar Volume

Detail

ℹ

Current (10/21 9:55am) $1.93M

Calls: $518.8K (27%)

Puts: $1.41M (73%)

Prior (07/23) $8.11M

Calls: $7.78M (96%)

Puts: $329.3K (4%)

Current vs Prior -76.22%

Calls: -93.33%

Puts: +328.32%

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 -77.22%

Calls: -90.52%

Puts: -52.94%

Sentiment BEARISH

Put/Call Ratio

Detail

ℹ

Current (10/21 9:55am) 9.49

Prior (07/23) 0.66

Current vs Prior +1333.86%

Prior 7-Day Average 0.71

Current vs Prior 7-Day Avg +1238.04%

Sentiment BEARISH

Open Interest

Detail

ℹ

Current (10/21 9:55am) 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 3.68% | 5.27%7.78% | 10.88%

Prior 5.78% | 6.84%9.31% | 11.84%

Current vs Prior -36.38% | -22.88%-16.50% | -8.07%

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

Current vs 7-Day Avg -7.53% | -1.95%+5.82% | -1.85%

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

Current vs 7-Day Eod -36.38% | -22.88%-17.37% | -9.45%

Sentiment BULLISHBULLISH

Relative Spread

Detail

ℹ

Expiry | Next

Current 71.67% | 45.08%

Calls: 87.21% | 39.58%

Puts: 56.14% | 50.57%

Prior 21.55% | 18.86%

Calls: 29.57% | 20.63%

Puts: 13.53% | 17.09%

Current vs Prior +232.58% | +139.02%

Prior 7-Day Avg 37.05% | 24.29%

Calls: 43.04% | 26.23%

Puts: 31.06% | 22.35%

Current vs 7-Day Avg +93.43% | +85.60%

Liquidity Expensive

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🤖 AI Insights

Moderately bearish flow with 73% put dollar volume ($1.41M). Light premium activity with dollar volume down 76% vs prior. Extreme bearish P/C ratio of 9.49 - heavy put buying. P/C ratio rising 1334% - 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
09:55	BEARISH	BEARISH	BEARISH
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

🎯

Tightest Spreads

💰

Best Value <$1

📊

High Delta

⚖️

Ratio Spreads

🛡️

Covered Calls

Options with the tightest bid-ask spreads (<10%). Lower spreads = better fills and less slippage. Showing top 9 of results (avg 7.0%, best 5.8%)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$560.00	Nov 20	133.00	141.00	$137.00	5.8%	--	0.95	40
$570.00	Nov 20	123.60	131.70	$127.65	6.3%	--	0.94	10
$590.00	Nov 6	103.00	110.00	$106.50	6.6%	1	0.94	--
$600.00	Nov 20	96.40	103.00	$99.70	6.6%	--	0.91	27
$600.00	Nov 6	93.00	99.40	$96.20	6.7%	1	0.93	1

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. 46 found (avg delta 0.75, highest 1.00)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$600.00	Oct 23	91.10	97.90	$94.50	7.2%	1	1.00	53
$620.00	Oct 23	71.00	79.20	$75.10	10.9%	--	0.99	11
$630.00	Oct 23	61.50	69.20	$65.35	11.8%	--	0.96	12
$625.00	Oct 23	66.40	74.00	$70.20	10.8%	--	0.95	11
$560.00	Nov 20	133.00	141.00	$137.00	5.8%	--	0.95	40

PUTS (3)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$715.00	Oct 23	21.30	29.40	$25.35	32.0%	2	0.71	--
$710.00	Oct 23	17.50	25.70	$21.60	38.0%	--	0.67	10
$700.00	Oct 23	11.50	17.80	$14.65	43.0%	--	0.54	84

Most actively traded options today. High liquidity = easy entry/exit. 97 active (total vol 4.8K, top 4.0K)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$800.00	Oct 23	0.00	0.65	$0.33	197.0%	217	0.02	59
$785.00	Oct 23	0.05	1.15	$0.60	183.3%	30	0.04	1.2K
$740.00	Oct 23	0.50	5.30	$2.90	165.5%	29	0.15	169
$820.00	Oct 23	0.00	0.20	$0.10	200.0%	13	0.01	272
$692.50	Oct 23	10.40	17.90	$14.15	53.0%	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
$645.00	Oct 23	0.60	1.25	$0.93	69.9%	101	0.06	60
$620.00	Oct 23	0.05	0.25	$0.15	133.3%	47	0.01	165
$670.00	Oct 23	1.80	6.10	$3.95	108.9%	47	0.20	643
$590.00	Oct 23	0.00	0.25	$0.13	192.3%	31	0.01	16

Term structure inversion — near-term IV higher than far-term IV at the same strike. Signals expected near-term catalyst or volatility event. 20 strikes (avg 70.3%, max 99.9%)

CALLS (5)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$670.00	Oct 23	Nov 27	61.5%	30.8%	99.9%	3	16
$680.00	Oct 23	Nov 20	61.2%	31.4%	94.6%	8	334
$690.00	Oct 23	Nov 27	57.2%	30.6%	87.0%	3	53
$695.00	Oct 23	Nov 20	55.6%	30.7%	81.2%	2	24
$730.00	Oct 23	Nov 20	57.2%	33.2%	72.1%	16	1.7K

PUTS (5)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$685.00	Oct 23	Nov 20	61.5%	31.4%	96.2%	--	25
$680.00	Oct 23	Nov 20	61.2%	31.4%	94.6%	29	265
$665.00	Oct 23	Nov 20	63.2%	33.3%	89.8%	11	34
$670.00	Oct 23	Nov 20	61.5%	33.2%	85.1%	47	672
$690.00	Oct 23	Nov 20	57.2%	31.3%	82.9%	9	138

Bull call spreads & bear put spreads with the best risk/reward ratios. Pay a debit upfront, defined max loss. 97 found (best R:R 2.57, avg 7.01)

BULL CALL (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	POP	R:R	BE
$695.00	$700.00	Nov 20	$1.40	$3.60	$1.40	53%	2.57	$696.40
$750.00	$760.00	Nov 20	$1.00	$9.00	$1.00	22%	9.00	$751.00
$780.00	$790.00	Nov 20	$0.30	$9.70	$0.30	12%	32.33	$780.30
$710.00	$712.50	Oct 30	$0.20	$2.30	$0.20	38%	11.50	$710.20
$770.00	$780.00	Nov 20	$0.45	$9.55	$0.45	13%	21.22	$770.45

BEAR PUT (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	POP	R:R	BE
$660.00	$640.00	Oct 30	$1.67	$18.33	$1.67	20%	10.98	$658.33
$680.00	$670.00	Nov 20	$2.55	$7.45	$2.55	38%	2.92	$677.45
$630.00	$570.00	Nov 13	$2.58	$57.42	$2.58	14%	22.26	$627.42
$690.00	$687.50	Oct 23	$0.25	$2.25	$0.25	41%	9.00	$689.75
$640.00	$630.00	Oct 30	$0.45	$9.55	$0.45	13%	21.22	$639.55

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 87 found (best R:R 0.08, avg 0.46)

BEAR CALL (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	POP	R:R	BE
$760.00	$770.00	Nov 20	$3.10	$3.10	$6.90	80%	0.45	$763.10
$790.00	$800.00	Nov 20	$1.77	$1.77	$8.23	90%	0.22	$791.77
$775.00	$780.00	Oct 23	$1.35	$1.35	$3.65	91%	0.37	$776.35
$715.00	$720.00	Oct 23	$2.38	$2.38	$2.62	70%	0.91	$717.38
$725.00	$727.50	Oct 23	$1.47	$1.47	$1.03	77%	1.43	$726.47

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	84%	0.08	$635.77
$595.00	$590.00	Oct 23	$2.02	$2.02	$2.98	94%	0.68	$592.98
$610.00	$600.00	Oct 23	$2.05	$2.05	$7.95	93%	0.26	$607.95
$620.00	$610.00	Nov 20	$2.75	$2.75	$7.25	86%	0.38	$617.25
$652.50	$650.00	Oct 23	$1.52	$1.52	$0.98	86%	1.55	$650.98

Same strike, different expirations. Sell near-term, buy far-term. Profits from time decay differential. 11 found (avg debit $6.43, cheapest $11.40)

CALLS (5)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$685.00	Oct 23	Oct 30	$5.20	61.5%	39.5%
$710.00	Oct 23	Oct 30	$3.60	58.4%	38.5%
$695.00	Oct 23	Nov 6	$9.25	55.6%	35.7%
$690.00	Oct 23	Oct 30	$5.20	57.2%	39.0%
$697.50	Oct 23	Oct 30	$4.55	58.2%	40.3%

PUTS (3)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$685.00	Oct 23	Nov 20	$11.40	61.5%	31.4%
$690.00	Oct 23	Nov 20	$12.55	57.2%	31.3%
$680.00	Oct 23	Oct 30	$4.55	61.2%	40.7%

Buy call + put at the same strike and expiry. Profits from large moves in either direction. 24 found (cheapest 3.56% of stock, avg 6.71%)

Strike	Expiry	Call$	Put$	Total	BE Low	BE High	Cost%
$687.50	Oct 23	$15.50	$9.20	$24.70	$662.80	$712.20	3.56%
$692.50	Oct 23	$14.15	$11.00	$25.15	$667.35	$717.65	3.62%
$700.00	Oct 23	$10.55	$14.65	$25.20	$674.80	$725.20	3.63%
$690.00	Oct 23	$15.95	$9.45	$25.40	$664.60	$715.40	3.66%
$685.00	Oct 23	$18.45	$8.35	$26.80	$658.20	$711.80	3.86%
$680.00	Oct 23	$22.00	$6.55	$28.55	$651.45	$708.55	4.11%
$710.00	Oct 23	$7.30	$21.60	$28.90	$681.10	$738.90	4.16%
$675.00	Oct 23	$25.10	$5.15	$30.25	$644.75	$705.25	4.36%
$715.00	Oct 23	$6.33	$25.35	$31.68	$683.32	$746.68	4.56%
$670.00	Oct 23	$29.05	$3.95	$33.00	$637.00	$703.00	4.75%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 90 found (cheapest 1.65% of stock, avg 3.44%)

Call K	Put K	Expiry	Call$	Put$	Total	BE Low	BE High
$740.00	$640.00	Nov 6	$6.50	$4.98	$11.48	$628.52	$751.48
$715.00	$682.50	Oct 23	$6.33	$6.50	$12.83	$669.67	$727.83
$710.00	$682.50	Oct 23	$7.30	$6.50	$13.80	$668.70	$723.80
$770.00	$640.00	Nov 27	$6.05	$8.10	$14.15	$625.85	$784.15
$707.50	$682.50	Oct 23	$7.50	$6.50	$14.00	$668.50	$721.50
$740.00	$660.00	Nov 6	$6.50	$8.30	$14.80	$645.20	$754.80
$715.00	$685.00	Oct 23	$6.33	$8.35	$14.68	$670.32	$729.68
$710.00	$685.00	Oct 23	$7.30	$8.35	$15.65	$669.35	$725.65
$707.50	$685.00	Oct 23	$7.50	$8.35	$15.85	$669.15	$723.35
$705.00	$682.50	Oct 23	$8.25	$6.50	$14.75	$667.75	$719.75

Sell OTM put spread + OTM call spread. Collect premium, profit if stock stays between breakevens. 119 found (best R:R 7.33, avg credit $2.87)

Put Spread	Call Spread	Expiry	Credit	Max Loss	POP	R:R	BE Low	BE High
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
590/595	725/728	Oct 23	$3.49	$1.51	70%	2.31	$591.51	$728.49
580/585	715/720	Oct 23	$3.68	$1.32	64%	2.79	$581.32	$718.68
610/620	740/750	Nov 20	$6.05	$3.95	58%	1.53	$613.95	$746.05
650/652	715/720	Oct 23	$3.90	$1.10	56%	3.55	$648.60	$718.90
590/600	760/770	Nov 20	$4.57	$5.43	71%	0.84	$595.43	$764.57
620/625	715/720	Oct 23	$3.31	$1.69	64%	1.96	$621.69	$718.31
632/635	725/728	Oct 23	$2.27	$0.23	69%	9.87	$632.73	$727.27
580/585	725/728	Oct 23	$2.77	$2.23	71%	1.24	$582.23	$727.77

Buy lower + upper strikes, sell 2x middle strike. Low cost, max profit at the middle strike at expiry. 43 found (best R:R 65.67, cheapest $0.05)

CALLS (5)

Low	Mid	High	Expiry	Debit	Max Gain	POP	R:R
$660.00	$670.00	$680.00	Oct 30	$0.15	$9.85	15%	65.67
$700.00	$705.00	$710.00	Nov 20	$0.10	$4.90	6%	49.00
$692.50	$695.00	$697.50	Oct 23	$0.05	$2.45	6%	49.00
$770.00	$780.00	$790.00	Nov 20	$0.15	$9.85	3%	65.67
$640.00	$650.00	$660.00	Nov 20	$0.45	$9.55	8%	21.22

PUTS (5)

Low	Mid	High	Expiry	Debit	Max Gain	POP	R:R
$620.00	$630.00	$640.00	Nov 20	$0.10	$9.90	5%	99.00
$670.00	$675.00	$680.00	Oct 23	$0.20	$4.80	10%	24.00
$680.00	$685.00	$690.00	Nov 20	$0.15	$4.85	6%	32.33
$600.00	$610.00	$620.00	Oct 30	$0.15	$9.85	2%	65.67
$560.00	$570.00	$580.00	Nov 20	$0.25	$9.75	1%	39.00

Buy 1 option, sell 2 at a different strike (1:2 ratio). Can be entered for a credit. Unlimited risk on naked leg. 88 found (best net $-7.40, 73 credits)

CALLS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$600.00	$650.00	1:2	Nov 6	-$7.40	$42.60
$650.00	$685.00	1:2	Nov 6	-$3.90	$31.10
$630.00	$660.00	1:2	Oct 23	-$10.25	$19.75
$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	-$1.66	$18.34
$675.00	$660.00	1:2	Oct 30	-$1.65	$13.35
$660.00	$640.00	1:2	Oct 30	-$1.91	$18.09
$620.00	$610.00	1:2	Nov 20	-$0.40	$9.60
$652.50	$650.00	1:2	Oct 23	-$0.01	$2.49

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 44 found (best yield 3.31%, avg 1.05%)

Strike	Expiry	Bid	Delta	OTM%	Yield%	If Called%	Vol	OI
$700.00	Nov 20	$23.00	0.50	0.8%	3.31%	4.13%	3	572
$705.00	Nov 20	$20.80	0.47	1.5%	3.00%	4.53%	--	26
$710.00	Nov 20	$17.80	0.44	2.3%	2.56%	4.82%	2	78
$720.00	Nov 20	$14.50	0.39	3.7%	2.09%	5.79%	1	141
$695.00	Nov 20	$23.60	0.53	0.1%	3.40%	3.50%	1	6
$730.00	Nov 20	$11.00	0.33	5.1%	1.58%	6.72%	8	1.7K
$740.00	Nov 20	$8.00	0.28	6.6%	1.15%	7.73%	--	35
$750.00	Nov 27	$6.00	0.25	8.0%	0.86%	8.88%	--	12
$695.00	Nov 6	$18.90	0.52	0.1%	2.72%	2.82%	1	1
$760.00	Nov 27	$4.40	0.21	9.5%	0.63%	10.09%	--	42

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 466

Total Puts 4,424

Put/Call Ratio 9.49

Net Difference -3,958

Prior's Put/Call Breakdown

Total Calls 2,335

Total Puts 1,546

Put/Call Ratio 0.66

Net Difference 789

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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