TMO - Options Database

TMO

THERMO FISHER SCIENT

$580.93 +10.35%

(7/22 18:10) ◀

Thursday, July 23, 2026 (9:35am)

▶ (7/23 09:40)

◀ 7/23 09:35 ▶

Option Volume

Detail

ℹ

Current (07/23 9:35am) 460

Calls: 304 (66%)

Puts: 156 (34%)

Prior --

Calls: 3,329 (69%)

Puts: 1,504 (31%)

Current vs Prior +0.00%

Calls: -90.87% (Calls)

Puts: -89.63% (Puts)

Prior 7-Day Total 18,244

Calls: 8,932 (49%)

Puts: 9,312 (51%)

Prior 7-Day Average 6,081

Calls: 1,276 (49%)

Puts: 1,330 (51%)

Current vs Prior 7-Day Avg -92.44%

Calls: -76.18%

Puts: -88.27%

Sentiment BULLISH

Dollar Volume

Detail

ℹ

Current (07/23 9:35am) $1.00M

Calls: $950.6K (95%)

Puts: $50.2K (5%)

Prior --

Calls: $1.66M (55%)

Puts: $1.36M (45%)

Current vs Prior +0.00%

Calls: -42.80%

Puts: -96.30%

Prior 7-Day Total $20.35M

Calls: $7.83M (38%)

Puts: $12.52M (62%)

Prior 7-Day Average $6.78M

Calls: $1.12M (38%)

Puts: $1.79M (62%)

Current vs Prior 7-Day Avg -85.25%

Calls: -14.99%

Puts: -97.19%

Sentiment BULLISH

Put/Call Ratio

Detail

ℹ

Current (07/23 9:35am) 0.51

Prior 1.00

Current vs Prior -48.68%

Prior 7-Day Average 1.05

Current vs Prior 7-Day Avg -51.05%

Sentiment BULLISH

Open Interest

Detail

ℹ

Current (07/23 9:35am) 55,048

Calls: 28,839 (52%)

Puts: 26,209 (48%)

Prior --

Calls: -- (--)

Puts: -- (--)

Current vs Prior +0.00%

Prior 7-Day Total 151,851

Calls: 71,360 (47%)

Puts: 80,491 (53%)

Prior 7-Day Average 50,617

Calls: 23,786 (47%)

Puts: 26,830 (53%)

Current vs Prior 7-Day Avg +8.75%

Sentiment BEARISH

Expected Move

Detail

ℹ

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

Current 3.31% | 5.01%8.17% | 11.47%

Prior 2.89% | 4.43%9.48% | 12.89%

Current vs Prior +14.63% | +12.97%-13.83% | -11.01%

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

Current vs 7-Day Avg -29.04% | -13.87%-13.83% | -11.01%

Prior 7-Day Eod 2.89% | 4.43%9.84% | 12.65%

Current vs 7-Day Eod +14.63% | +12.97%-16.99% | -9.31%

Sentiment BEARISHBULLISH

Relative Spread

Detail

ℹ

Expiry | Next

Current 81.88% | 134.22%

Calls: 86.39% | 212.71%

Puts: 77.36% | 55.74%

Prior 57.48% | 28.09%

Calls: 53.06% | 36.17%

Puts: 61.90% | 20.00%

Current vs Prior +42.45% | +377.82%

Prior 7-Day Avg 35.35% | 19.56%

Calls: 34.16% | 23.89%

Puts: 36.55% | 15.23%

Current vs 7-Day Avg +131.59% | +586.02%

Liquidity Expensive

Add Card

🤖 AI Insights

Strong bullish conviction with 95% of dollar volume in calls ($950.6K) vs puts ($50.2K). Bullish P/C ratio of 0.51. P/C ratio dropping 49% - 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
14:05	BULLISH	NEUTRAL	MIXED
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

🎯

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 10 of results (avg 8.7%, best 7.8%)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$470.00	Aug 14	108.00	116.80	$112.40	7.8%	--	0.93	13
$470.00	Jul 31	107.00	116.00	$111.50	8.1%	--	0.93	11
$515.00	Jul 24	63.90	69.30	$66.60	8.1%	2	0.91	56
$475.00	Jul 24	102.00	110.80	$106.40	8.3%	--	0.94	17
$475.00	Jul 31	102.00	111.00	$106.50	8.5%	--	0.92	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. 61 found (avg delta 0.82, highest 1.00)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$500.00	Jul 24	77.00	85.40	$81.20	10.3%	--	1.00	13
$475.00	Jul 24	102.00	110.80	$106.40	8.3%	--	0.94	17
$520.00	Jul 24	57.00	64.20	$60.60	11.9%	2	0.94	52
$470.00	Aug 14	108.00	116.80	$112.40	7.8%	--	0.93	13
$470.00	Jul 31	107.00	116.00	$111.50	8.1%	--	0.93	11

PUTS (1)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$610.00	Sep 4	38.10	47.10	$42.60	21.1%	1	0.64	--

Most actively traded options today. High liquidity = easy entry/exit. 75 active (total vol 319, top 48)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$550.00	Jul 24	27.30	34.50	$30.90	23.3%	48	0.85	721
$670.00	Aug 21	0.65	6.10	$3.38	161.2%	40	0.11	96
$670.00	Aug 28	0.75	6.70	$3.73	159.5%	40	0.11	40
$550.00	Jul 31	30.00	38.50	$34.25	24.8%	20	0.82	27
$620.00	Jul 24	0.00	3.40	$1.70	200.0%	9	0.12	5

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$470.00	Jul 24	0.00	3.40	$1.70	200.0%	17	0.06	1.2K
$465.00	Jul 24	0.00	3.30	$1.65	200.0%	14	0.06	46
$480.00	Aug 14	0.00	4.20	$2.10	200.0%	5	0.07	12
$485.00	Jul 24	0.00	0.05	$0.03	166.7%	4	0.00	829
$500.00	Aug 21	0.05	4.80	$2.42	196.3%	4	0.08	83

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 171.9%, max 369.7%)

CALLS (5)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$510.00	Jul 24	Aug 21	164.5%	39.8%	312.9%	1	150
$530.00	Jul 24	Aug 21	127.8%	35.1%	264.3%	1	231
$520.00	Jul 24	Aug 28	119.6%	34.7%	245.0%	2	62
$525.00	Jul 24	Aug 21	122.4%	37.0%	230.5%	3	284
$522.50	Jul 24	Aug 7	140.8%	43.3%	225.5%	2	69

PUTS (5)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$490.00	Jul 24	Aug 21	201.2%	42.8%	369.7%	4	186
$465.00	Jul 24	Aug 21	247.7%	53.0%	367.7%	14	99
$470.00	Jul 24	Aug 21	239.3%	51.5%	364.5%	17	1.3K
$510.00	Jul 24	Aug 21	164.5%	39.8%	312.9%	--	380
$475.00	Jul 24	Aug 21	195.8%	49.7%	293.9%	3	562

Bull call spreads & bear put spreads with the best risk/reward ratios. Pay a debit upfront, defined max loss. 52 found (best R:R 149.00, avg 14.07)

BULL CALL (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	R:R	BE
$650.00	$670.00	Aug 21	$0.67	$19.33	$0.67	28.85	$650.67
$605.00	$620.00	Jul 24	$0.70	$14.30	$0.70	20.43	$605.70
$640.00	$650.00	Aug 21	$0.80	$9.20	$0.80	11.50	$640.80
$620.00	$630.00	Jul 24	$1.57	$8.43	$1.57	5.37	$621.57
$610.00	$630.00	Aug 7	$3.50	$16.50	$3.50	4.71	$613.50

BEAR PUT (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	R:R	BE
$515.00	$500.00	Jul 31	$0.10	$14.90	$0.10	149.00	$514.90
$510.00	$495.00	Aug 7	$0.10	$14.90	$0.10	149.00	$509.90
$470.00	$465.00	Aug 21	$0.13	$4.87	$0.13	37.46	$469.87
$480.00	$470.00	Aug 14	$0.30	$9.70	$0.30	32.33	$479.70
$490.00	$480.00	Aug 14	$0.30	$9.70	$0.30	32.33	$489.70

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 89 found (best R:R 32.33, avg 4.21)

BEAR CALL (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	R:R	BE
$495.00	$500.00	Jul 24	$4.85	$4.85	$0.15	32.33	$499.85
$555.00	$560.00	Jul 24	$4.85	$4.85	$0.15	32.33	$559.85
$520.00	$525.00	Jul 31	$4.85	$4.85	$0.15	32.33	$524.85
$525.00	$530.00	Jul 31	$4.85	$4.85	$0.15	32.33	$529.85
$535.00	$540.00	Jul 31	$4.75	$4.75	$0.25	19.00	$539.75

BULL PUT (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	R:R	BE
$487.50	$485.00	Jul 24	$2.17	$2.17	$0.33	6.58	$485.33
$522.50	$520.00	Jul 24	$1.25	$1.25	$1.25	1.00	$521.25
$510.00	$505.00	Jul 24	$2.05	$2.05	$2.95	0.69	$507.95
$580.00	$575.00	Jul 24	$2.05	$2.05	$2.95	0.69	$577.95
$560.00	$540.00	Aug 21	$5.50	$5.50	$14.50	0.38	$554.50

Same strike, different expirations. Sell near-term, buy far-term. Profits from time decay differential. 40 found (avg debit $2.56, cheapest $0.10)

CALLS (5)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$475.00	Jul 24	Jul 31	$0.10	195.8%	90.7%
$670.00	Aug 21	Aug 28	$0.35	39.8%	35.8%
$515.00	Jul 24	Jul 31	$0.50	155.1%	62.0%
$510.00	Jul 24	Jul 31	$0.65	164.5%	65.3%
$620.00	Jul 24	Jul 31	$0.70	90.6%	39.4%

PUTS (5)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$470.00	Jul 24	Aug 14	$0.10	239.3%	57.2%
$495.00	Jul 24	Aug 7	$0.10	191.8%	55.7%
$510.00	Jul 24	Aug 7	$0.15	164.5%	48.0%
$515.00	Jul 24	Jul 31	$0.15	155.1%	62.0%
$490.00	Jul 24	Jul 31	$0.25	201.2%	79.9%

Buy call + put at the same strike and expiry. Profits from large moves in either direction. 29 found (cheapest 2.87% of stock, avg 11.46%)

Strike	Expiry	Call$	Put$	Total	BE Low	BE High	Cost%
$580.00	Jul 24	$8.65	$8.05	$16.70	$563.30	$596.70	2.87%
$575.00	Jul 24	$11.00	$6.00	$17.00	$558.00	$592.00	2.93%
$560.00	Jul 31	$26.10	$5.20	$31.30	$528.70	$591.30	5.39%
$540.00	Jul 31	$43.30	$2.42	$45.72	$494.28	$585.72	7.87%
$560.00	Aug 21	$34.95	$12.70	$47.65	$512.35	$607.65	8.20%
$535.00	Jul 24	$46.05	$2.32	$48.37	$486.63	$583.37	8.33%
$540.00	Aug 7	$45.45	$4.08	$49.53	$490.47	$589.53	8.53%
$530.00	Jul 31	$52.35	$2.42	$54.77	$475.23	$584.77	9.43%
$540.00	Aug 21	$49.95	$7.20	$57.15	$482.85	$597.15	9.84%
$525.00	Jul 24	$56.10	$1.50	$57.60	$467.40	$582.60	9.92%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 94 found (cheapest 0.59% of stock, avg 1.85%)

Call K	Put K	Expiry	Call$	Put$	Total	BE Low	BE High
$600.00	$522.50	Jul 24	$1.15	$2.25	$3.40	$519.10	$603.40
$600.00	$515.00	Jul 24	$1.15	$2.25	$3.40	$511.60	$603.40
$600.00	$535.00	Jul 24	$1.15	$2.32	$3.47	$531.53	$603.47
$620.00	$522.50	Jul 24	$1.70	$2.25	$3.95	$518.55	$623.95
$620.00	$515.00	Jul 24	$1.70	$2.25	$3.95	$511.05	$623.95
$620.00	$535.00	Jul 24	$1.70	$2.32	$4.02	$530.98	$624.02
$605.00	$522.50	Jul 24	$2.40	$2.25	$4.65	$517.85	$609.65
$605.00	$515.00	Jul 24	$2.40	$2.25	$4.65	$510.35	$609.65
$605.00	$535.00	Jul 24	$2.40	$2.32	$4.72	$530.28	$609.72
$620.00	$545.00	Jul 31	$2.40	$2.42	$4.82	$540.18	$624.82

Sell OTM put spread + OTM call spread. Collect premium, profit if stock stays between breakevens. 82 found (best R:R 34.71, avg credit $7.60)

Put Spread	Call Spread	Expiry	Credit	Max Loss	R:R	BE Low	BE High
520/522	535/540	Aug 7	$4.86	$0.14	34.71	$517.64	$539.86
500/510	530/540	Aug 21	$9.63	$0.37	26.03	$500.37	$539.63
500/510	540/550	Aug 21	$9.53	$0.47	20.28	$500.47	$549.53
505/510	518/520	Jul 24	$4.70	$0.30	15.67	$505.30	$522.20
522/528	535/540	Aug 7	$4.70	$0.30	15.67	$522.80	$539.70
465/470	510/520	Aug 21	$9.28	$0.72	12.89	$460.72	$519.28
510/515	530/540	Aug 21	$9.00	$1.00	9.00	$506.00	$539.00
510/515	540/550	Aug 21	$8.90	$1.10	8.09	$506.10	$548.90
520/525	530/540	Aug 21	$8.80	$1.20	7.33	$516.20	$538.80
520/525	540/550	Aug 21	$8.70	$1.30	6.69	$516.30	$548.70

Buy lower + upper strikes, sell 2x middle strike. Low cost, max profit at the middle strike at expiry. 33 found (best R:R 99.00, cheapest $0.05)

CALLS (5)

Low	Mid	High	Expiry	Debit	Max Gain	R:R
$530.00	$535.00	$540.00	Jul 24	$0.05	$4.95	99.00
$550.00	$555.00	$560.00	Jul 31	$0.05	$4.95	99.00
$530.00	$540.00	$550.00	Aug 21	$0.10	$9.90	99.00
$560.00	$565.00	$570.00	Jul 24	$0.10	$4.90	49.00
$565.00	$570.00	$575.00	Jul 24	$0.15	$4.85	32.33

PUTS (5)

Low	Mid	High	Expiry	Debit	Max Gain	R:R
$480.00	$490.00	$500.00	Aug 21	$0.25	$9.75	39.00
$515.00	$520.00	$525.00	Aug 21	$0.40	$4.60	11.50
$487.50	$490.00	$492.50	Jul 24	$0.30	$2.20	7.33
$490.00	$500.00	$510.00	Aug 21	$1.36	$8.64	6.35
$470.00	$475.00	$480.00	Jul 24	$0.71	$4.29	6.04

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 $-1.45, 58 credits)

CALLS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$570.00	$600.00	1:2	Aug 28	-$2.95	$27.05
$620.00	$640.00	1:2	Aug 21	-$1.05	$18.95
$650.00	$670.00	1:2	Aug 21	-$2.71	$17.29
$605.00	$620.00	1:2	Jul 24	-$1.00	$14.00
$580.00	$600.00	1:2	Aug 21	-$6.65	$13.35

PUTS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$520.00	$490.00	1:2	Aug 14	-$1.45	$28.55
$560.00	$540.00	1:2	Aug 21	-$1.70	$18.30
$515.00	$500.00	1:2	Jul 31	-$2.20	$12.80
$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. 15 found (best yield 2.27%, avg 0.73%)

Strike	Expiry	Bid	Delta	OTM%	Yield%	If Called%	Vol	OI
$600.00	Aug 28	$13.20	0.40	3.3%	2.27%	5.55%	--	16
$600.00	Aug 21	$11.40	0.39	3.3%	1.96%	5.25%	1	397
$610.00	Aug 21	$7.30	0.32	5.0%	1.26%	6.26%	1	121
$585.00	Jul 31	$7.20	0.45	0.7%	1.24%	1.94%	3	3
$590.00	Jul 31	$5.00	0.40	1.6%	0.86%	2.42%	1	1
$620.00	Aug 21	$5.00	0.26	6.7%	0.86%	7.59%	2	55
$585.00	Jul 24	$3.00	0.42	0.7%	0.52%	1.22%	--	50
$595.00	Jul 31	$3.00	0.34	2.4%	0.52%	2.94%	1	2
$605.00	Aug 7	$3.00	0.28	4.1%	0.52%	4.66%	1	--
$610.00	Aug 7	$2.00	0.25	5.0%	0.34%	5.35%	--	10

Current 5-Minute Volume Snapshots

Time (HH:MM)	Total Volume	Call Volume	Put Volume	Volume Change
Loading data...

Prior's 5-Minute Volume Snapshots

Time (HH:MM)	Total Volume	Call Volume	Put Volume	Volume Change
Loading data...

Current Put/Call Breakdown

Total Calls 304

Total Puts 156

Put/Call Ratio 0.51

Net Difference 148

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 8,932

Total Puts 9,312

Average Put/Call Ratio 1.05

Ratio Trend Falling

Daily Put/Call History (Last 7 Days)

Date	Calls	Puts	Ratio	Net Diff
Loading data...

Upcoming Earnings - 2 Weeks Prior

Loading earnings data...

Upcoming Earnings - 1 Week Prior

Loading earnings data...

Earnings This Week

Loading earnings data...

Earnings - Day Before / Day After

Loading earnings data...

Options Activity Around Earnings

Ticker	Earnings Date	Days Away	Call Volume	Put Volume	IV Rank
Loading data...

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

Add Card