TMO - Options Database

TMO

THERMO FISHER SCIENT

$524.33 +0.17%

(7/21 19:08) ◀

Wednesday, July 22, 2026 (2:05pm)

▶ (7/22 18:10)

◀ 7/22 14:06 ▶

Option Volume

Detail

ℹ

Current (07/22 2:05pm) 4,848

Calls: 2,407 (50%)

Puts: 2,441 (50%)

Prior (04/23) 8,554

Calls: 3,193 (37%)

Puts: 5,361 (63%)

Current vs Prior -43.32%

Calls: -24.62% (Calls)

Puts: -54.47% (Puts)

Prior 7-Day Total 21,950

Calls: 9,718 (44%)

Puts: 12,232 (56%)

Prior 7-Day Average 7,316

Calls: 1,388 (44%)

Puts: 1,747 (56%)

Current vs Prior 7-Day Avg -33.74%

Calls: +73.38%

Puts: +39.69%

Sentiment BEARISH

Dollar Volume

Detail

ℹ

Current (07/22 2:05pm) $5.23M

Calls: $3.22M (62%)

Puts: $2.01M (38%)

Prior (04/23) $12.13M

Calls: $2.94M (24%)

Puts: $9.19M (76%)

Current vs Prior -56.90%

Calls: +9.54%

Puts: -78.13%

Prior 7-Day Total $27.25M

Calls: $7.55M (28%)

Puts: $19.71M (72%)

Prior 7-Day Average $9.08M

Calls: $1.08M (28%)

Puts: $2.82M (72%)

Current vs Prior 7-Day Avg -42.44%

Calls: +198.46%

Puts: -28.57%

Sentiment BULLISH

Put/Call Ratio

Detail

ℹ

Current (07/22 2:05pm) 1.01

Prior (04/23) 1.68

Current vs Prior -39.60%

Prior 7-Day Average 1.27

Current vs Prior 7-Day Avg -20.15%

Sentiment BEARISH

Open Interest

Detail

ℹ

Current (07/22 2:05pm) 50,400

Calls: 26,045 (52%)

Puts: 24,355 (48%)

Prior (04/23) 52,259

Calls: 23,278 (45%)

Puts: 28,981 (55%)

Current vs Prior -3.56%

Prior 7-Day Total 153,710

Calls: 68,593 (45%)

Puts: 85,117 (55%)

Prior 7-Day Average 51,236

Calls: 22,864 (45%)

Puts: 28,372 (55%)

Current vs Prior 7-Day Avg -1.63%

Sentiment BEARISH

Expected Move

Detail

ℹ

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

Current 6.17% | 6.89%9.48% | 12.89%

Prior 4.95% | 6.12%-- | --

Current vs Prior +24.67% | +12.68%-- | --

Prior 7-Day Avg 3.47% | 4.95%-- | --

Current vs 7-Day Avg +77.87% | +39.41%-- | --

Prior 7-Day Eod 4.95% | 6.12%-- | --

Current vs 7-Day Eod +24.67% | +12.68%-- | --

Sentiment BEARISH--

Relative Spread

Detail

ℹ

Expiry | Next

Current 22.37% | 16.84%

Calls: 26.55% | 18.38%

Puts: 18.18% | 15.30%

Prior 13.23% | 11.04%

Calls: 15.27% | 11.62%

Puts: 11.20% | 10.46%

Current vs Prior +69.09% | +52.54%

Prior 7-Day Avg 13.23% | 11.04%

Calls: 15.27% | 11.62%

Puts: 11.20% | 10.46%

Current vs 7-Day Avg +69.09% | +52.54%

Liquidity Expensive

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Moderately bullish flow with 62% call dollar volume ($3.22M). Light premium activity with dollar volume down 57% vs prior. Below-average activity with volume down 43% vs prior. Slightly bearish P/C ratio of 1.01.

Smart Money BULLISH

Retail Flow NEUTRAL

Overall MIXED

Dollar Volume

Option Volume

Put/Call Ratio

Open Interest

Expected Move

Current BULLISH

Prior BEARISH

7-Day Avg BEARISH

Current NEUTRAL

Prior BEARISH

7-Day Avg NEUTRAL

Current NEUTRAL

Prior BEARISH

7-Day Avg NEUTRAL

Current NEUTRAL

Prior BEARISH

7-Day Avg NEUTRAL

Current BEARISH

Prior BULLISH

7-Day Avg BULLISH

Sentiment Timeline (Today)

Time	Smart Money	Retail	Overall
14:10	BEARISH	BEARISH	BEARISH
14:05	BULLISH	NEUTRAL	MIXED

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🎯 Tightest Spreads

💰 Best Value Under $1

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🔥 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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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 13 of results (avg 7.9%, best 3.5%)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$530.00	Aug 21	22.20	23.00	$22.60	3.5%	3	0.49	163
$540.00	Aug 21	17.80	18.80	$18.30	5.5%	28	0.43	582
$450.00	Aug 21	77.00	82.90	$79.95	7.4%	--	0.90	15
$535.00	Aug 7	15.10	16.40	$15.75	8.3%	--	0.44	36
$540.00	Aug 14	15.40	16.80	$16.10	8.7%	--	0.42	31

PUTS (4)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$530.00	Aug 21	25.10	27.00	$26.05	7.3%	9	0.51	40
$522.50	Aug 21	21.40	23.10	$22.25	7.6%	1	0.46	--
$470.00	Jul 24	1.70	1.85	$1.78	8.4%	8	0.08	1.3K
$515.00	Aug 21	17.90	19.60	$18.75	9.1%	2	0.41	2

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. 38 found (avg delta 0.69, highest 0.97)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$450.00	Jul 24	73.00	80.00	$76.50	9.2%	1	0.97	1
$465.00	Jul 24	59.00	65.70	$62.35	10.7%	1	0.94	1
$475.00	Jul 24	49.40	56.40	$52.90	13.2%	1	0.90	16
$450.00	Aug 21	77.00	82.90	$79.95	7.4%	--	0.90	15
$460.00	Aug 14	66.80	73.70	$70.25	9.8%	--	0.89	13

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$580.00	Jul 24	52.20	59.20	$55.70	12.6%	--	0.94	10
$560.00	Aug 21	42.50	48.60	$45.55	13.4%	--	0.70	10
$535.00	Jul 24	18.50	24.60	$21.55	28.3%	--	0.58	66
$540.00	Aug 21	30.50	34.10	$32.30	11.1%	--	0.57	39
$530.00	Aug 21	25.10	27.00	$26.05	7.3%	9	0.51	40

Most actively traded options today. High liquidity = easy entry/exit. 79 active (total vol 4.2K, top 823)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$550.00	Jul 24	5.40	7.00	$6.20	25.8%	471	0.28	1.1K
$535.00	Jul 24	10.40	12.60	$11.50	19.1%	403	0.43	83
$580.00	Jul 24	1.20	2.15	$1.67	56.9%	399	0.10	5
$600.00	Aug 21	3.10	4.90	$4.00	45.0%	202	0.14	203
$570.00	Jul 24	1.50	3.30	$2.40	75.0%	164	0.13	27

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$485.00	Jul 24	3.00	4.30	$3.65	35.6%	823	0.15	2
$515.00	Jul 24	10.10	12.20	$11.15	18.8%	444	0.38	434
$520.00	Jul 24	12.10	14.30	$13.20	16.7%	419	0.43	569
$522.50	Jul 24	13.20	17.10	$15.15	25.7%	126	0.45	--
$490.00	Jul 24	2.90	5.30	$4.10	58.5%	121	0.18	20

Term structure inversion — near-term IV higher than far-term IV at the same strike. Signals expected near-term catalyst or volatility event. 41 strikes (avg 143.7%, max 275.4%)

CALLS (5)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$620.00	Jul 24	Aug 21	150.8%	42.1%	257.9%	2	55
$450.00	Jul 24	Aug 21	119.8%	43.7%	173.7%	1	16
$520.00	Jul 24	Aug 28	102.2%	38.5%	165.7%	13	57
$500.00	Jul 24	Aug 21	105.5%	39.9%	164.6%	--	92
$510.00	Jul 24	Aug 21	111.9%	42.5%	163.4%	114	200

PUTS (5)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$420.00	Jul 24	Aug 21	201.7%	53.7%	275.4%	--	106
$480.00	Jul 24	Aug 21	123.3%	43.6%	183.1%	4	103
$440.00	Jul 24	Aug 21	120.1%	42.5%	182.4%	18	88
$522.50	Jul 24	Aug 21	107.1%	39.0%	174.7%	127	--
$450.00	Jul 24	Aug 21	119.8%	43.7%	173.7%	3	185

Bull call spreads & bear put spreads with the best risk/reward ratios. Pay a debit upfront, defined max loss. 94 found (best R:R 59.00, avg 7.12)

BULL CALL (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	R:R	BE
$585.00	$590.00	Aug 7	$0.10	$4.90	$0.10	49.00	$585.10
$595.00	$610.00	Aug 7	$0.61	$14.39	$0.61	23.59	$595.61
$560.00	$565.00	Jul 24	$0.22	$4.78	$0.22	21.73	$560.22
$522.50	$525.00	Jul 24	$0.15	$2.35	$0.15	15.67	$522.65
$590.00	$600.00	Jul 24	$0.95	$9.05	$0.95	9.53	$590.95

BEAR PUT (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	R:R	BE
$460.00	$430.00	Jul 31	$0.50	$29.50	$0.50	59.00	$459.50
$480.00	$460.00	Jul 31	$0.37	$19.63	$0.37	53.05	$479.63
$430.00	$420.00	Aug 21	$0.23	$9.77	$0.23	42.48	$429.77
$445.00	$440.00	Jul 24	$0.13	$4.87	$0.13	37.46	$444.87
$465.00	$460.00	Jul 24	$0.15	$4.85	$0.15	32.33	$464.85

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 115 found (best R:R 17.18, avg 1.42)

BEAR CALL (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	R:R	BE
$465.00	$475.00	Jul 24	$9.45	$9.45	$0.55	17.18	$474.45
$450.00	$465.00	Jul 24	$14.15	$14.15	$0.85	16.65	$464.15
$460.00	$470.00	Aug 14	$8.75	$8.75	$1.25	7.00	$468.75
$520.00	$522.50	Jul 24	$2.15	$2.15	$0.35	6.14	$522.15
$475.00	$495.00	Jul 24	$17.05	$17.05	$2.95	5.78	$492.05

BULL PUT (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	R:R	BE
$492.50	$490.00	Jul 24	$1.95	$1.95	$0.55	3.55	$490.55
$522.50	$520.00	Jul 24	$1.95	$1.95	$0.55	3.55	$520.55
$520.00	$515.00	Aug 21	$3.80	$3.80	$1.20	3.17	$516.20
$580.00	$535.00	Jul 24	$34.15	$34.15	$10.85	3.15	$545.85
$517.50	$515.00	Jul 24	$1.80	$1.80	$0.70	2.57	$515.70

Same strike, different expirations. Sell near-term, buy far-term. Profits from time decay differential. 39 found (avg debit $1.99, cheapest $0.20)

CALLS (5)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$610.00	Aug 7	Aug 21	$0.36	51.6%	39.2%
$620.00	Jul 24	Aug 21	$0.45	150.8%	42.1%
$525.00	Jul 24	Jul 31	$0.60	100.9%	53.8%
$585.00	Jul 24	Aug 7	$0.60	113.8%	44.4%
$520.00	Jul 24	Jul 31	$0.80	102.2%	53.7%

PUTS (5)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$420.00	Jul 24	Aug 21	$0.20	201.7%	53.7%
$510.00	Jul 24	Jul 31	$0.75	111.9%	53.8%
$490.00	Jul 24	Jul 31	$1.00	105.5%	53.4%
$440.00	Jul 24	Aug 21	$1.55	120.1%	42.5%
$450.00	Jul 24	Aug 7	$1.65	119.8%	55.2%

Buy call + put at the same strike and expiry. Profits from large moves in either direction. 27 found (cheapest 6.12% of stock, avg 8.90%)

Strike	Expiry	Call$	Put$	Total	BE Low	BE High	Cost%
$522.50	Jul 24	$16.95	$15.15	$32.10	$490.40	$554.60	6.12%
$525.00	Jul 24	$16.80	$15.40	$32.20	$492.80	$557.20	6.14%
$520.00	Jul 24	$19.10	$13.20	$32.30	$487.70	$552.30	6.16%
$515.00	Jul 24	$21.40	$11.15	$32.55	$482.45	$547.55	6.21%
$517.50	Jul 24	$19.70	$12.95	$32.65	$484.85	$550.15	6.23%
$535.00	Jul 24	$11.50	$21.55	$33.05	$501.95	$568.05	6.30%
$510.00	Jul 24	$24.45	$10.55	$35.00	$475.00	$545.00	6.68%
$520.00	Jul 31	$19.90	$15.60	$35.50	$484.50	$555.50	6.77%
$515.00	Jul 31	$22.85	$13.15	$36.00	$479.00	$551.00	6.87%
$500.00	Jul 24	$31.60	$6.45	$38.05	$461.95	$538.05	7.26%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 109 found (cheapest 1.04% of stock, avg 4.52%)

Call K	Put K	Expiry	Call$	Put$	Total	BE Low	BE High
$590.00	$450.00	Aug 7	$3.03	$2.40	$5.43	$444.57	$595.43
$585.00	$450.00	Aug 7	$3.13	$2.40	$5.53	$444.47	$590.53
$580.00	$450.00	Aug 7	$3.70	$2.40	$6.10	$443.90	$586.10
$590.00	$460.00	Aug 7	$3.03	$3.18	$6.21	$453.79	$596.21
$585.00	$460.00	Aug 7	$3.13	$3.18	$6.31	$453.69	$591.31
$580.00	$460.00	Aug 7	$3.70	$3.18	$6.88	$453.12	$586.88
$590.00	$485.00	Aug 7	$3.03	$6.85	$9.88	$475.12	$599.88
$585.00	$485.00	Aug 7	$3.13	$6.85	$9.98	$475.02	$594.98
$555.00	$490.00	Jul 31	$5.25	$5.10	$10.35	$479.65	$565.35
$580.00	$485.00	Aug 7	$3.70	$6.85	$10.55	$474.45	$590.55

Sell OTM put spread + OTM call spread. Collect premium, profit if stock stays between breakevens. 214 found (best R:R 34.71, avg credit $5.53)

Put Spread	Call Spread	Expiry	Credit	Max Loss	R:R	BE Low	BE High
455/460	465/475	Jul 24	$9.72	$0.28	34.71	$450.28	$474.72
500/510	530/540	Aug 21	$9.70	$0.30	32.33	$500.30	$539.70
445/450	465/475	Jul 24	$9.67	$0.33	29.30	$440.33	$474.67
465/470	520/525	Aug 21	$4.80	$0.20	24.00	$465.20	$524.80
440/445	465/475	Jul 24	$9.58	$0.42	22.81	$435.42	$474.58
465/470	495/500	Jul 24	$4.78	$0.22	21.73	$465.22	$499.78
440/445	450/465	Jul 24	$14.28	$0.72	19.83	$430.72	$464.28
430/435	475/495	Jul 24	$19.03	$0.97	19.62	$415.97	$494.03
500/510	540/550	Aug 21	$9.50	$0.50	19.00	$500.50	$549.50
465/470	490/500	Aug 21	$9.45	$0.55	17.18	$460.55	$499.45

Buy lower + upper strikes, sell 2x middle strike. Low cost, max profit at the middle strike at expiry. 37 found (best R:R 54.56, cheapest $0.09)

CALLS (5)

Low	Mid	High	Expiry	Debit	Max Gain	R:R
$470.00	$475.00	$480.00	Jul 31	$0.10	$4.90	49.00
$500.00	$505.00	$510.00	Jul 31	$0.10	$4.90	49.00
$530.00	$535.00	$540.00	Jul 31	$0.10	$4.90	49.00
$530.00	$540.00	$550.00	Aug 21	$0.20	$9.80	49.00
$517.50	$520.00	$522.50	Jul 31	$0.10	$2.40	24.00

PUTS (5)

Low	Mid	High	Expiry	Debit	Max Gain	R:R
$440.00	$445.00	$450.00	Jul 24	$0.09	$4.91	54.56
$450.00	$455.00	$460.00	Jul 24	$0.19	$4.81	25.32
$460.00	$465.00	$470.00	Jul 24	$0.38	$4.62	12.16
$510.00	$515.00	$520.00	Jul 31	$0.60	$4.40	7.33
$460.00	$485.00	$510.00	Aug 7	$3.18	$21.82	6.86

Buy 1 option, sell 2 at a different strike (1:2 ratio). Can be entered for a credit. Unlimited risk on naked leg. 74 found (best net $-0.21, 66 credits)

CALLS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$570.00	$600.00	1:2	Jul 31	-$2.42	$27.58
$450.00	$490.00	1:2	Aug 21	-$14.45	$25.55
$580.00	$600.00	1:2	Aug 21	-$1.05	$18.95
$600.00	$620.00	1:2	Jul 24	-$3.95	$16.05
$595.00	$610.00	1:2	Aug 7	-$1.71	$13.29

PUTS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$480.00	$450.00	1:2	Aug 14	-$0.21	$29.79
$460.00	$430.00	1:2	Jul 31	-$2.18	$27.82
$510.00	$485.00	1:2	Aug 7	$0.00	$25.00
$480.00	$460.00	1:2	Jul 31	-$2.81	$17.19
$450.00	$440.00	1:2	Aug 21	-$0.65	$9.35

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 40 found (best yield 4.33%, avg 1.53%)

Strike	Expiry	Bid	Delta	OTM%	Yield%	If Called%	Vol	OI
$525.00	Aug 21	$22.70	0.52	0.1%	4.33%	4.46%	13	6
$530.00	Aug 21	$22.20	0.49	1.1%	4.23%	5.32%	3	163
$530.00	Aug 28	$21.70	0.49	1.1%	4.14%	5.22%	1	2
$540.00	Aug 21	$17.80	0.43	3.0%	3.39%	6.38%	28	582
$525.00	Jul 31	$15.70	0.51	0.1%	2.99%	3.12%	--	18
$540.00	Aug 14	$15.40	0.42	3.0%	2.94%	5.93%	--	31
$525.00	Jul 24	$15.10	0.53	0.1%	2.88%	3.01%	26	207
$535.00	Aug 7	$15.10	0.44	2.0%	2.88%	4.91%	--	36
$530.00	Jul 31	$14.90	0.47	1.1%	2.84%	3.92%	3	7
$530.00	Jul 24	$12.50	0.48	1.1%	2.38%	3.47%	6	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 2,407

Total Puts 2,441

Put/Call Ratio 1.01

Net Difference -34

Prior's Put/Call Breakdown

Total Calls 3,193

Total Puts 5,361

Put/Call Ratio 1.68

Net Difference -2,168

Prior 7-Day Put/Call Summary

Total Calls 9,718

Total Puts 12,232

Average Put/Call Ratio 1.27

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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