TMO - Options Database

TMO

THERMO FISHER SCIENT

$580.17 +10.20%

(7/23 09:35) ◀

Thursday, July 23, 2026 (9:40am)

▶ (7/23 09:45)

◀ 7/23 09:40 ▶

Option Volume

Detail

ℹ

Current (07/23 9:40am) 2,588

Calls: 1,675 (65%)

Puts: 913 (35%)

Prior --

Calls: 3,329 (69%)

Puts: 1,504 (31%)

Current vs Prior +0.00%

Calls: -49.68% (Calls)

Puts: -39.30% (Puts)

Prior 7-Day Total 18,704

Calls: 9,236 (49%)

Puts: 9,468 (51%)

Prior 7-Day Average 4,676

Calls: 1,319 (49%)

Puts: 1,352 (51%)

Current vs Prior 7-Day Avg -44.65%

Calls: +26.95%

Puts: -32.50%

Sentiment BULLISH

Dollar Volume

Detail

ℹ

Current (07/23 9:40am) $6.75M

Calls: $6.59M (98%)

Puts: $163.7K (2%)

Prior --

Calls: $1.66M (55%)

Puts: $1.36M (45%)

Current vs Prior +0.00%

Calls: +296.34%

Puts: -87.94%

Prior 7-Day Total $21.35M

Calls: $8.78M (41%)

Puts: $12.57M (59%)

Prior 7-Day Average $5.34M

Calls: $1.25M (41%)

Puts: $1.80M (59%)

Current vs Prior 7-Day Avg +26.47%

Calls: +425.26%

Puts: -90.88%

Sentiment BULLISH

Put/Call Ratio

Detail

ℹ

Current (07/23 9:40am) 0.55

Prior 1.00

Current vs Prior -45.49%

Prior 7-Day Average 0.91

Current vs Prior 7-Day Avg -40.40%

Sentiment BULLISH

Open Interest

Detail

ℹ

Current (07/23 9:40am) 55,048

Calls: 28,839 (52%)

Puts: 26,209 (48%)

Prior --

Calls: -- (--)

Puts: -- (--)

Current vs Prior +0.00%

Prior 7-Day Total 206,899

Calls: 100,199 (48%)

Puts: 106,700 (52%)

Prior 7-Day Average 51,724

Calls: 25,049 (48%)

Puts: 26,675 (52%)

Current vs Prior 7-Day Avg +6.42%

Sentiment BEARISH

Expected Move

Detail

ℹ

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

Current 3.20% | 5.03%8.18% | 11.50%

Prior 6.17% | 6.89%9.48% | 12.89%

Current vs Prior -48.18% | -27.00%-13.72% | -10.83%

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

Current vs 7-Day Avg -31.53% | -13.46%-13.72% | -10.83%

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

Current vs 7-Day Eod -48.18% | -27.00%-16.88% | -9.12%

Sentiment BULLISHBULLISH

Relative Spread

Detail

ℹ

Expiry | Next

Current 83.33% | 132.19%

Calls: 97.14% | 218.23%

Puts: 69.52% | 46.15%

Prior 22.37% | 16.84%

Calls: 26.55% | 18.38%

Puts: 18.18% | 15.30%

Current vs Prior +272.51% | +684.98%

Prior 7-Day Avg 31.03% | 18.66%

Calls: 31.63% | 22.06%

Puts: 30.43% | 15.25%

Current vs 7-Day Avg +168.58% | +608.54%

Liquidity Expensive

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🤖 AI Insights

Strong bullish conviction with 98% of dollar volume in calls ($6.59M) vs puts ($163.7K). Bullish P/C ratio of 0.55. P/C ratio dropping 45% - 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 BEARISH

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
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

💰

Best Value <$1

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High Delta

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Ratio Spreads

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Covered Calls

Options with the tightest bid-ask spreads (<10%). Lower spreads = better fills and less slippage. Showing top 12 of results (avg 8.6%, best 7.3%)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$475.00	Jul 24	101.00	108.70	$104.85	7.3%	--	1.00	17
$500.00	Jul 31	77.70	83.90	$80.80	7.7%	364	1.00	382
$470.00	Jul 31	106.00	114.50	$110.25	7.7%	--	0.94	11
$470.00	Aug 14	107.00	115.90	$111.45	8.0%	--	0.93	13
$475.00	Jul 31	101.00	109.70	$105.35	8.3%	--	0.93	13

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. 65 found (avg delta 0.82, highest 1.00)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$475.00	Jul 24	101.00	108.70	$104.85	7.3%	--	1.00	17
$490.00	Jul 24	86.00	93.90	$89.95	8.8%	1	1.00	8
$500.00	Jul 24	76.00	83.40	$79.70	9.3%	--	1.00	13
$525.00	Jul 24	51.00	58.70	$54.85	14.0%	1	1.00	263
$500.00	Jul 31	77.70	83.90	$80.80	7.7%	364	1.00	382

PUTS (2)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$610.00	Sep 4	39.40	48.00	$43.70	19.7%	1	0.64	--
$585.00	Jul 24	7.60	14.90	$11.25	64.9%	1	0.63	--

Most actively traded options today. High liquidity = easy entry/exit. 102 active (total vol 2.4K, top 775)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$555.00	Jul 24	22.00	28.70	$25.35	26.4%	775	0.84	632
$500.00	Jul 31	77.70	83.90	$80.80	7.7%	364	1.00	382
$550.00	Jul 24	26.00	33.30	$29.65	24.6%	84	0.89	721
$535.00	Jul 24	41.00	48.70	$44.85	17.2%	53	0.92	488
$585.00	Jul 24	1.40	6.00	$3.70	124.3%	53	0.37	50

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$470.00	Jul 24	0.00	1.70	$0.85	200.0%	643	0.03	1.2K
$465.00	Jul 24	0.00	4.30	$2.15	200.0%	14	0.06	46
$540.00	Jul 31	1.10	4.80	$2.95	125.4%	13	0.14	--
$570.00	Jul 31	7.10	13.90	$10.50	64.8%	13	0.39	1
$540.00	Jul 24	0.00	4.60	$2.30	200.0%	12	0.12	2

Term structure inversion — near-term IV higher than far-term IV at the same strike. Signals expected near-term catalyst or volatility event. 50 strikes (avg 143.6%, max 397.1%)

CALLS (5)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$510.00	Jul 24	Aug 21	161.6%	39.1%	312.9%	3	150
$515.00	Jul 24	Aug 7	152.2%	45.9%	231.3%	6	57
$520.00	Jul 24	Aug 28	118.7%	36.1%	228.9%	2	62
$522.50	Jul 24	Aug 7	139.8%	44.9%	211.6%	5	69
$640.00	Jul 24	Aug 21	105.9%	34.3%	208.6%	1	23

PUTS (5)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$465.00	Jul 24	Aug 21	246.9%	49.7%	397.1%	15	99
$485.00	Jul 24	Aug 21	170.9%	39.4%	333.6%	10	831
$510.00	Jul 24	Aug 21	161.6%	39.1%	312.9%	--	380
$470.00	Jul 24	Aug 21	196.7%	49.1%	301.0%	644	1.3K
$515.00	Jul 24	Aug 21	152.2%	39.2%	288.7%	1	519

Bull call spreads & bear put spreads with the best risk/reward ratios. Pay a debit upfront, defined max loss. 62 found (best R:R 149.00, avg 9.47)

BULL CALL (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	R:R	BE
$650.00	$670.00	Aug 21	$0.62	$19.38	$0.62	31.26	$650.62
$605.00	$620.00	Jul 24	$0.70	$14.30	$0.70	20.43	$605.70
$640.00	$650.00	Aug 21	$0.70	$9.30	$0.70	13.29	$640.70
$610.00	$630.00	Aug 7	$2.90	$17.10	$2.90	5.90	$612.90
$595.00	$620.00	Jul 31	$3.70	$21.30	$3.70	5.76	$598.70

BEAR PUT (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	R:R	BE
$510.00	$495.00	Aug 7	$0.10	$14.90	$0.10	149.00	$509.90
$537.50	$530.00	Jul 31	$0.11	$7.39	$0.11	67.18	$537.39
$520.00	$515.00	Aug 21	$0.15	$4.85	$0.15	32.33	$519.85
$505.00	$500.00	Jul 24	$0.17	$4.83	$0.17	28.41	$504.83
$470.00	$465.00	Aug 21	$0.25	$4.75	$0.25	19.00	$469.75

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 102 found (best R:R 149.00, avg 6.02)

BEAR CALL (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	R:R	BE
$475.00	$490.00	Jul 24	$14.90	$14.90	$0.10	149.00	$489.90
$500.00	$510.00	Jul 24	$9.85	$9.85	$0.15	65.67	$509.85
$535.00	$540.00	Jul 24	$4.90	$4.90	$0.10	49.00	$539.90
$480.00	$500.00	Jul 31	$19.55	$19.55	$0.45	43.44	$499.55
$510.00	$515.00	Jul 31	$4.85	$4.85	$0.15	32.33	$514.85

BULL PUT (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	R:R	BE
$492.50	$490.00	Jul 24	$2.07	$2.07	$0.43	4.81	$490.43
$585.00	$580.00	Jul 24	$3.80	$3.80	$1.20	3.17	$581.20
$487.50	$485.00	Jul 24	$1.32	$1.32	$1.18	1.12	$486.18
$522.50	$520.00	Jul 24	$1.25	$1.25	$1.25	1.00	$521.25
$555.00	$550.00	Aug 7	$2.00	$2.00	$3.00	0.67	$553.00

Same strike, different expirations. Sell near-term, buy far-term. Profits from time decay differential. 49 found (avg debit $3.27, cheapest $0.10)

CALLS (5)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$670.00	Aug 21	Aug 28	$0.10	40.1%	36.1%
$475.00	Jul 24	Jul 31	$0.50	119.2%	90.4%
$620.00	Jul 24	Jul 31	$0.55	92.0%	40.2%
$510.00	Jul 24	Jul 31	$0.90	161.6%	64.4%
$500.00	Jul 24	Jul 31	$1.10	90.8%	46.3%

PUTS (5)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$495.00	Jul 24	Aug 7	$0.15	189.8%	55.8%
$500.00	Jul 24	Jul 31	$0.22	90.8%	46.3%
$510.00	Jul 24	Aug 7	$0.25	161.6%	48.1%
$515.00	Jul 24	Jul 31	$0.25	152.2%	60.6%
$540.00	Jul 24	Jul 31	$0.65	106.9%	44.4%

Buy call + put at the same strike and expiry. Profits from large moves in either direction. 37 found (cheapest 2.54% of stock, avg 10.51%)

Strike	Expiry	Call$	Put$	Total	BE Low	BE High	Cost%
$580.00	Jul 24	$7.30	$7.45	$14.75	$565.25	$594.75	2.54%
$585.00	Jul 24	$3.70	$11.25	$14.95	$570.05	$599.95	2.58%
$575.00	Jul 24	$10.20	$6.50	$16.70	$558.30	$591.70	2.88%
$575.00	Jul 31	$16.70	$11.20	$27.90	$547.10	$602.90	4.81%
$570.00	Jul 31	$18.80	$10.50	$29.30	$540.70	$599.30	5.05%
$550.00	Jul 24	$29.65	$1.43	$31.08	$518.92	$581.08	5.36%
$560.00	Jul 31	$25.95	$6.55	$32.50	$527.50	$592.50	5.60%
$540.00	Jul 24	$39.95	$2.30	$42.25	$497.75	$582.25	7.28%
$580.00	Aug 21	$22.40	$21.90	$44.30	$535.70	$624.30	7.64%
$540.00	Jul 31	$42.45	$2.95	$45.40	$494.60	$585.40	7.83%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 94 found (cheapest 0.50% of stock, avg 2.18%)

Call K	Put K	Expiry	Call$	Put$	Total	BE Low	BE High
$600.00	$550.00	Jul 24	$1.48	$1.43	$2.91	$547.09	$602.91
$600.00	$522.50	Jul 24	$1.48	$2.25	$3.73	$518.77	$603.73
$600.00	$540.00	Jul 24	$1.48	$2.30	$3.78	$536.22	$603.78
$595.00	$550.00	Jul 24	$2.40	$1.43	$3.83	$546.17	$598.83
$605.00	$550.00	Jul 24	$2.40	$1.43	$3.83	$546.17	$608.83
$595.00	$522.50	Jul 24	$2.40	$2.25	$4.65	$517.85	$599.65
$605.00	$522.50	Jul 24	$2.40	$2.25	$4.65	$517.85	$609.65
$595.00	$540.00	Jul 24	$2.40	$2.30	$4.70	$535.30	$599.70
$605.00	$540.00	Jul 24	$2.40	$2.30	$4.70	$535.30	$609.70
$585.00	$550.00	Jul 24	$3.70	$1.43	$5.13	$544.87	$590.13

Sell OTM put spread + OTM call spread. Collect premium, profit if stock stays between breakevens. 111 found (best R:R 34.71, avg credit $7.68)

Put Spread	Call Spread	Expiry	Credit	Max Loss	R:R	BE Low	BE High
485/490	510/520	Aug 21	$9.72	$0.28	34.71	$480.28	$519.72
475/480	530/540	Aug 21	$9.65	$0.35	27.57	$470.35	$539.65
528/532	535/540	Aug 7	$4.75	$0.25	19.00	$527.75	$539.75
465/470	490/500	Aug 21	$9.40	$0.60	15.67	$460.60	$499.40
465/470	500/510	Aug 21	$9.40	$0.60	15.67	$460.60	$509.40
510/515	520/525	Aug 21	$4.70	$0.30	15.67	$510.30	$524.70
500/510	530/540	Aug 21	$9.38	$0.62	15.13	$500.62	$539.38
530/540	550/560	Aug 21	$9.30	$0.70	13.29	$530.70	$559.30
512/515	522/535	Aug 7	$11.43	$1.07	10.68	$503.57	$533.93
505/510	512/515	Jul 24	$4.50	$0.50	9.00	$505.50	$517.00

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 $0.10)

CALLS (5)

Low	Mid	High	Expiry	Debit	Max Gain	R:R
$540.00	$550.00	$560.00	Aug 21	$0.15	$9.85	65.67
$530.00	$535.00	$540.00	Jul 24	$0.10	$4.90	49.00
$565.00	$570.00	$575.00	Jul 24	$0.15	$4.85	32.33
$515.00	$520.00	$525.00	Jul 31	$0.15	$4.85	32.33
$520.00	$525.00	$530.00	Jul 31	$0.15	$4.85	32.33

PUTS (5)

Low	Mid	High	Expiry	Debit	Max Gain	R:R
$527.50	$532.50	$537.50	Aug 7	$0.20	$4.80	24.00
$515.00	$517.50	$520.00	Aug 7	$0.11	$2.39	21.73
$540.00	$560.00	$580.00	Aug 21	$0.95	$19.05	20.05
$510.00	$512.50	$515.00	Aug 7	$0.13	$2.37	18.23
$470.00	$480.00	$490.00	Aug 14	$0.68	$9.32	13.71

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 $-2.40, 65 credits)

CALLS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$570.00	$600.00	1:2	Aug 28	-$2.40	$27.60
$610.00	$630.00	1:2	Aug 7	$0.00	$20.00
$620.00	$640.00	1:2	Aug 21	-$1.35	$18.65
$650.00	$670.00	1:2	Aug 21	-$2.66	$17.34
$580.00	$600.00	1:2	Aug 21	-$4.70	$15.30

PUTS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$560.00	$540.00	1:2	Aug 21	-$2.05	$17.95
$510.00	$490.00	1:2	Aug 14	-$3.08	$16.92
$560.00	$545.00	1:2	Jul 31	-$0.31	$14.69
$510.00	$495.00	1:2	Aug 7	-$2.20	$12.80
$530.00	$515.00	1:2	Jul 31	-$2.38	$12.62

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 16 found (best yield 2.22%, avg 0.66%)

Strike	Expiry	Bid	Delta	OTM%	Yield%	If Called%	Vol	OI
$600.00	Aug 28	$12.90	0.40	3.4%	2.22%	5.64%	--	16
$600.00	Aug 21	$10.10	0.37	3.4%	1.74%	5.16%	1	397
$610.00	Aug 21	$7.00	0.31	5.1%	1.21%	6.35%	1	121
$585.00	Jul 31	$6.40	0.43	0.8%	1.10%	1.94%	3	3
$620.00	Aug 21	$5.00	0.25	6.9%	0.86%	7.73%	2	55
$595.00	Jul 31	$4.40	0.31	2.6%	0.76%	3.31%	1	2
$590.00	Jul 31	$4.00	0.37	1.7%	0.69%	2.38%	1	1
$605.00	Aug 7	$3.00	0.28	4.3%	0.52%	4.80%	1	--
$590.00	Jul 24	$2.10	0.32	1.7%	0.36%	2.06%	3	8
$610.00	Aug 7	$1.80	0.25	5.1%	0.31%	5.45%	--	10

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 1,675

Total Puts 913

Put/Call Ratio 0.55

Net Difference 762

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 9,236

Total Puts 9,468

Average Put/Call Ratio 0.91

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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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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