TMO - Options Database

TMO

THERMO FISHER SCIENT

$580.14 +10.20%

(7/23 09:55) ◀

Thursday, July 23, 2026 (10:00am)

▶ (7/23 14:06)

◀ 7/23 10:00 ▶

Option Volume

Detail

ℹ

Current (07/23 10:00am) 4,767

Calls: 2,850 (60%)

Puts: 1,917 (40%)

Prior --

Calls: 3,329 (69%)

Puts: 1,504 (31%)

Current vs Prior +0.00%

Calls: -14.39% (Calls)

Puts: +27.46% (Puts)

Prior 7-Day Total 31,402

Calls: 17,513 (56%)

Puts: 13,889 (44%)

Prior 7-Day Average 4,486

Calls: 2,501 (56%)

Puts: 1,984 (44%)

Current vs Prior 7-Day Avg +6.26%

Calls: +13.92%

Puts: -3.38%

Sentiment BULLISH

Dollar Volume

Detail

ℹ

Current (07/23 10:00am) $8.99M

Calls: $8.53M (95%)

Puts: $459.8K (5%)

Prior --

Calls: $1.66M (55%)

Puts: $1.36M (45%)

Current vs Prior +0.00%

Calls: +413.51%

Puts: -66.12%

Prior 7-Day Total $50.94M

Calls: $37.51M (74%)

Puts: $13.43M (26%)

Prior 7-Day Average $7.28M

Calls: $5.36M (74%)

Puts: $1.92M (26%)

Current vs Prior 7-Day Avg +23.60%

Calls: +59.25%

Puts: -76.03%

Sentiment BULLISH

Put/Call Ratio

Detail

ℹ

Current (07/23 10:00am) 0.67

Prior 1.00

Current vs Prior -32.74%

Prior 7-Day Average 0.75

Current vs Prior 7-Day Avg -10.83%

Sentiment BULLISH

Open Interest

Detail

ℹ

Current (07/23 10:00am) 55,048

Calls: 28,839 (52%)

Puts: 26,209 (48%)

Prior --

Calls: -- (--)

Puts: -- (--)

Current vs Prior +0.00%

Prior 7-Day Total 372,043

Calls: 186,716 (50%)

Puts: 185,327 (50%)

Prior 7-Day Average 53,149

Calls: 26,673 (50%)

Puts: 26,475 (50%)

Current vs Prior 7-Day Avg +3.57%

Sentiment BEARISH

Expected Move

Detail

ℹ

WKMO Expiry (07/24) | Next (07/31)Expiry (08/21) | Next (09/18)

Current 2.94% | 4.88%8.29% | 11.52%

Prior 6.17% | 6.89%9.48% | 12.89%

Current vs Prior -52.37% | -29.25%-12.53% | -10.62%

Prior 7-Day Avg 4.67% | 5.82%9.48% | 12.89%

Current vs 7-Day Avg -37.07% | -16.12%-12.53% | -10.62%

Prior 7-Day Eod 6.17% | 6.89%9.84% | 12.65%

Current vs 7-Day Eod -52.37% | -29.25%-15.73% | -8.91%

Sentiment BULLISHBULLISH

Relative Spread

Detail

ℹ

Expiry | Next

Current 56.95% | 105.48%

Calls: 55.79% | 168.51%

Puts: 58.10% | 42.46%

Prior 22.37% | 16.84%

Calls: 26.55% | 18.38%

Puts: 18.18% | 15.30%

Current vs Prior +154.58% | +526.37%

Prior 7-Day Avg 31.03% | 18.66%

Calls: 31.63% | 22.06%

Puts: 30.43% | 15.25%

Current vs 7-Day Avg +83.55% | +465.37%

Liquidity Expensive

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Strong bullish conviction with 95% of dollar volume in calls ($8.53M) vs puts ($459.8K). Bullish P/C ratio of 0.67. P/C ratio dropping 33% - sentiment shifting bullish.

Smart Money BULLISH

Retail Flow BULLISH

Overall BULLISH

Dollar Volume

Option Volume

Put/Call Ratio

Open Interest

Expected Move

Current BULLISH

Prior BULLISH

7-Day Avg BULLISH

Current BULLISH

Prior NEUTRAL

7-Day Avg NEUTRAL

Current BULLISH

Prior NEUTRAL

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
10:00	BULLISH	BULLISH	BULLISH
09:55	BULLISH	BULLISH	BULLISH
09:50	BULLISH	BULLISH	BULLISH
09:45	BULLISH	BULLISH	BULLISH
09:40	BULLISH	BULLISH	BULLISH
09:35	BULLISH	BULLISH	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

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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 19 of results (avg 8.0%, best 5.6%)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$475.00	Jul 24	101.30	107.10	$104.20	5.6%	1	1.00	17
$470.00	Jul 31	106.20	113.60	$109.90	6.7%	--	0.94	11
$475.00	Jul 31	101.30	108.40	$104.85	6.8%	--	0.94	13
$480.00	Jul 31	96.40	103.30	$99.85	6.9%	--	0.93	12
$505.00	Jul 31	73.00	78.30	$75.65	7.0%	1	0.92	21

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. 69 found (avg delta 0.83, highest 1.00)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$475.00	Jul 24	101.30	107.10	$104.20	5.6%	1	1.00	17
$490.00	Jul 24	86.00	92.90	$89.45	7.7%	1	1.00	8
$500.00	Jul 24	76.00	82.40	$79.20	8.1%	--	1.00	13
$517.50	Jul 24	58.40	64.60	$61.50	10.1%	--	1.00	10
$525.00	Jul 24	51.00	58.10	$54.55	13.0%	2	1.00	263

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$600.00	Jul 24	19.60	26.00	$22.80	28.1%	2	0.82	--
$610.00	Sep 4	38.80	47.50	$43.15	20.2%	1	0.64	--
$585.00	Jul 24	8.00	14.10	$11.05	55.2%	1	0.63	--
$580.00	Jul 24	5.10	11.80	$8.45	79.3%	1	0.55	10
$580.00	Aug 7	13.50	21.00	$17.25	43.5%	1	0.50	--

Most actively traded options today. High liquidity = easy entry/exit. 132 active (total vol 4.3K, top 647)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$555.00	Jul 24	22.00	28.20	$25.10	24.7%	625	0.88	632
$580.00	Jul 24	4.00	8.00	$6.00	66.7%	413	0.46	783
$610.00	Jul 24	0.20	1.05	$0.63	134.9%	396	0.07	--
$500.00	Jul 31	76.70	83.00	$79.85	7.9%	376	0.97	382
$550.00	Jul 24	28.10	31.40	$29.75	11.1%	87	0.95	721

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$470.00	Jul 24	0.00	0.70	$0.35	200.0%	647	0.02	1.2K
$520.00	Jul 24	0.00	2.00	$1.00	200.0%	393	0.06	562
$560.00	Jul 24	0.25	4.20	$2.23	177.1%	392	0.19	--
$525.00	Aug 21	4.20	6.80	$5.50	47.3%	101	0.16	22
$575.00	Jul 31	8.50	14.20	$11.35	50.2%	23	0.45	--

Term structure inversion — near-term IV higher than far-term IV at the same strike. Signals expected near-term catalyst or volatility event. 53 strikes (avg 144.0%, max 304.6%)

CALLS (5)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$510.00	Jul 24	Aug 21	159.1%	39.3%	304.6%	4	150
$640.00	Jul 24	Aug 21	116.8%	34.2%	241.5%	1	23
$515.00	Jul 24	Aug 7	149.6%	45.1%	231.6%	6	57
$520.00	Jul 24	Aug 28	116.2%	37.0%	214.0%	2	62
$522.50	Jul 24	Aug 7	135.3%	43.3%	212.1%	5	69

PUTS (5)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$510.00	Jul 24	Aug 21	159.1%	39.3%	304.6%	--	380
$465.00	Jul 24	Aug 21	197.9%	49.8%	297.5%	15	99
$485.00	Jul 24	Aug 21	154.6%	39.6%	290.7%	11	831
$515.00	Jul 24	Aug 21	149.6%	39.3%	280.2%	1	519
$480.00	Jul 24	Aug 21	173.0%	48.8%	254.7%	1	193

Bull call spreads & bear put spreads with the best risk/reward ratios. Pay a debit upfront, defined max loss. 85 found (best R:R 99.00, avg 7.90)

BULL CALL (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	R:R	BE
$600.00	$605.00	Jul 24	$0.22	$4.78	$0.22	21.73	$600.22
$650.00	$670.00	Aug 21	$1.17	$18.83	$1.17	16.09	$651.17
$590.00	$595.00	Jul 24	$0.37	$4.63	$0.37	12.51	$590.37
$650.00	$670.00	Aug 28	$1.58	$18.42	$1.58	11.66	$651.58
$640.00	$650.00	Jul 24	$1.18	$8.82	$1.18	7.47	$641.18

BEAR PUT (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	R:R	BE
$495.00	$485.00	Aug 7	$0.10	$9.90	$0.10	99.00	$494.90
$537.50	$530.00	Jul 31	$0.11	$7.39	$0.11	67.18	$537.39
$510.00	$490.00	Aug 14	$0.43	$19.57	$0.43	45.51	$509.57
$480.00	$470.00	Aug 14	$0.32	$9.68	$0.32	30.25	$479.68
$490.00	$480.00	Aug 14	$0.35	$9.65	$0.35	27.57	$489.65

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 123 found (best R:R 59.00, avg 3.57)

BEAR CALL (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	R:R	BE
$475.00	$490.00	Jul 24	$14.75	$14.75	$0.25	59.00	$489.75
$530.00	$535.00	Jul 24	$4.90	$4.90	$0.10	49.00	$534.90
$500.00	$510.00	Jul 24	$9.65	$9.65	$0.35	27.57	$509.65
$515.00	$520.00	Aug 7	$4.80	$4.80	$0.20	24.00	$519.80
$540.00	$545.00	Jul 24	$4.75	$4.75	$0.25	19.00	$544.75

BULL PUT (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	R:R	BE
$492.50	$490.00	Jul 24	$2.02	$2.02	$0.48	4.21	$490.48
$600.00	$585.00	Jul 24	$11.75	$11.75	$3.25	3.62	$588.25
$487.50	$485.00	Jul 24	$1.60	$1.60	$0.90	1.78	$485.90
$585.00	$580.00	Jul 24	$2.60	$2.60	$2.40	1.08	$582.40
$580.00	$575.00	Jul 24	$2.40	$2.40	$2.60	0.92	$577.60

Same strike, different expirations. Sell near-term, buy far-term. Profits from time decay differential. 54 found (avg debit $2.84, cheapest $0.25)

CALLS (5)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$620.00	Jul 24	Jul 31	$0.60	97.7%	41.0%
$475.00	Jul 24	Jul 31	$0.65	117.7%	89.4%
$500.00	Jul 24	Jul 31	$0.65	89.1%	58.6%
$510.00	Jul 24	Jul 31	$0.75	159.1%	64.4%
$630.00	Jul 24	Jul 31	$0.82	71.2%	37.9%

PUTS (5)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$510.00	Jul 24	Aug 7	$0.25	159.1%	47.3%
$515.00	Jul 24	Jul 31	$0.25	149.6%	60.6%
$495.00	Jul 24	Aug 7	$0.30	186.5%	55.6%
$540.00	Jul 24	Jul 31	$0.62	102.6%	44.0%
$490.00	Jul 24	Jul 31	$0.85	112.8%	64.5%

Buy call + put at the same strike and expiry. Profits from large moves in either direction. 47 found (cheapest 2.49% of stock, avg 9.57%)

Strike	Expiry	Call$	Put$	Total	BE Low	BE High	Cost%
$580.00	Jul 24	$6.00	$8.45	$14.45	$565.55	$594.45	2.49%
$585.00	Jul 24	$5.30	$11.05	$16.35	$568.65	$601.35	2.82%
$570.00	Jul 24	$12.55	$4.33	$16.88	$553.12	$586.88	2.91%
$575.00	Jul 24	$11.05	$6.05	$17.10	$557.90	$592.10	2.95%
$560.00	Jul 24	$19.95	$2.23	$22.18	$537.82	$582.18	3.82%
$600.00	Jul 24	$2.17	$22.80	$24.97	$575.03	$624.97	4.30%
$575.00	Jul 31	$14.95	$11.35	$26.30	$548.70	$601.30	4.53%
$570.00	Jul 31	$18.05	$9.40	$27.45	$542.55	$597.45	4.73%
$565.00	Jul 31	$21.65	$7.30	$28.95	$536.05	$593.95	4.99%
$550.00	Jul 24	$29.75	$1.48	$31.23	$518.77	$581.23	5.38%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 111 found (cheapest 0.63% of stock, avg 2.54%)

Call K	Put K	Expiry	Call$	Put$	Total	BE Low	BE High
$600.00	$550.00	Jul 24	$2.17	$1.48	$3.65	$546.35	$603.65
$600.00	$560.00	Jul 24	$2.17	$2.23	$4.40	$555.60	$604.40
$600.00	$540.00	Jul 24	$2.17	$2.28	$4.45	$535.55	$604.45
$595.00	$550.00	Jul 24	$3.13	$1.48	$4.61	$545.39	$599.61
$630.00	$550.00	Jul 31	$1.00	$3.93	$4.93	$545.07	$634.93
$590.00	$550.00	Jul 24	$3.50	$1.48	$4.98	$545.02	$594.98
$595.00	$560.00	Jul 24	$3.13	$2.23	$5.36	$554.64	$600.36
$595.00	$540.00	Jul 24	$3.13	$2.28	$5.41	$534.59	$600.41
$590.00	$560.00	Jul 24	$3.50	$2.23	$5.73	$554.27	$595.73
$590.00	$540.00	Jul 24	$3.50	$2.28	$5.78	$534.22	$595.78

Sell OTM put spread + OTM call spread. Collect premium, profit if stock stays between breakevens. 122 found (best R:R 49.00, avg credit $8.11)

Put Spread	Call Spread	Expiry	Credit	Max Loss	R:R	BE Low	BE High
500/505	510/520	Aug 21	$9.80	$0.20	49.00	$495.20	$519.80
520/525	530/540	Aug 21	$9.80	$0.20	49.00	$515.20	$539.80
465/470	490/500	Aug 21	$9.72	$0.28	34.71	$460.28	$499.72
485/490	500/510	Aug 21	$9.72	$0.28	34.71	$480.28	$509.72
485/490	530/540	Aug 21	$9.62	$0.38	25.32	$480.38	$539.62
465/470	525/530	Aug 21	$4.77	$0.23	20.74	$465.23	$529.77
465/470	510/520	Aug 21	$9.52	$0.48	19.83	$460.48	$519.52
505/510	530/540	Aug 21	$9.50	$0.50	19.00	$500.50	$539.50
540/550	560/570	Aug 21	$9.45	$0.55	17.18	$540.55	$569.45
510/515	530/540	Aug 21	$9.40	$0.60	15.67	$505.60	$539.40

Buy lower + upper strikes, sell 2x middle strike. Low cost, max profit at the middle strike at expiry. 49 found (best R:R 99.00, cheapest $0.05)

CALLS (5)

Low	Mid	High	Expiry	Debit	Max Gain	R:R
$470.00	$475.00	$480.00	Jul 31	$0.05	$4.95	99.00
$540.00	$545.00	$550.00	Jul 24	$0.10	$4.90	49.00
$600.00	$610.00	$620.00	Aug 21	$0.55	$9.45	17.18
$525.00	$530.00	$535.00	Jul 24	$0.30	$4.70	15.67
$570.00	$575.00	$580.00	Aug 21	$0.35	$4.65	13.29

PUTS (5)

Low	Mid	High	Expiry	Debit	Max Gain	R:R
$465.00	$470.00	$475.00	Jul 24	$0.06	$4.94	82.33
$575.00	$580.00	$585.00	Jul 24	$0.20	$4.80	24.00
$515.00	$517.50	$520.00	Aug 7	$0.11	$2.39	21.73
$510.00	$512.50	$515.00	Aug 7	$0.13	$2.37	18.23
$500.00	$505.00	$510.00	Aug 21	$0.35	$4.65	13.29

Buy 1 option, sell 2 at a different strike (1:2 ratio). Can be entered for a credit. Unlimited risk on naked leg. 95 found (best net $-2.00, 67 credits)

CALLS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$570.00	$600.00	1:2	Aug 28	-$2.00	$28.00
$650.00	$670.00	1:2	Aug 21	-$0.61	$19.39
$620.00	$640.00	1:2	Aug 21	-$1.90	$18.10
$650.00	$670.00	1:2	Aug 28	-$2.32	$17.68
$640.00	$650.00	1:2	Aug 21	-$1.30	$8.70

PUTS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$510.00	$490.00	1:2	Aug 14	-$1.72	$18.28
$580.00	$560.00	1:2	Aug 21	-$6.15	$13.85
$530.00	$515.00	1:2	Jul 31	-$2.38	$12.62
$510.00	$495.00	1:2	Aug 7	-$2.40	$12.60
$570.00	$560.00	1:2	Jul 24	-$0.13	$9.87

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 22 found (best yield 2.62%, avg 0.78%)

Strike	Expiry	Bid	Delta	OTM%	Yield%	If Called%	Vol	OI
$590.00	Aug 21	$15.20	0.44	1.7%	2.62%	4.32%	2	8
$600.00	Aug 28	$12.80	0.40	3.4%	2.21%	5.63%	--	16
$600.00	Aug 21	$10.50	0.37	3.4%	1.81%	5.23%	1	397
$590.00	Aug 7	$10.00	0.41	1.7%	1.72%	3.42%	1	2
$610.00	Aug 21	$8.30	0.31	5.2%	1.43%	6.58%	2	121
$585.00	Jul 31	$6.30	0.43	0.8%	1.09%	1.92%	3	3
$620.00	Aug 21	$5.60	0.24	6.9%	0.97%	7.84%	2	55
$590.00	Jul 31	$4.40	0.36	1.7%	0.76%	2.46%	1	1
$620.00	Aug 14	$3.80	0.23	6.9%	0.66%	7.53%	1	--
$605.00	Aug 7	$3.20	0.26	4.3%	0.55%	4.84%	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 2,850

Total Puts 1,917

Put/Call Ratio 0.67

Net Difference 933

Prior's Put/Call Breakdown

Total Calls 3,329

Total Puts 1,504

Put/Call Ratio 1.00

Net Difference 1,825

Prior 7-Day Put/Call Summary

Total Calls 17,513

Total Puts 13,889

Average Put/Call Ratio 0.75

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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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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