TMO - Options Database

TMO

THERMO FISHER SCIENT

$673.82 -0.40%

$675.00 (+0.18%)🌙

as of 10/23 06:56 PM

(10/22 18:59) ◀

Friday, October 23, 2026 (6:56pm)

▶ (10/26 18:58)

◀ 10/23 18:56 ▶

Option Volume

Detail

ℹ

Current (10/23) 2,543

Calls: 1,167 (46%)

Puts: 1,376 (54%)

Prior (10/22) 2,910

Calls: 1,825 (63%)

Puts: 1,085 (37%)

Current vs Prior -12.61%

Calls: -36.05% (Calls)

Puts: +26.82% (Puts)

Prior 7-Day Total 38,384

Calls: 22,261 (58%)

Puts: 16,123 (42%)

Prior 7-Day Average 5,483

Calls: 3,180 (58%)

Puts: 2,303 (42%)

Current vs Prior 7-Day Avg -53.62%

Calls: -63.30%

Puts: -40.26%

Sentiment BEARISH

Dollar Volume

Detail

ℹ

Current (10/23) $5.66M

Calls: $3.28M (58%)

Puts: $2.39M (42%)

Prior (10/22) $2.34M

Calls: $1.39M (59%)

Puts: $950.4K (41%)

Current vs Prior +141.78%

Calls: +135.52%

Puts: +150.94%

Prior 7-Day Total $67.28M

Calls: $51.29M (76%)

Puts: $15.99M (24%)

Prior 7-Day Average $9.61M

Calls: $7.33M (76%)

Puts: $2.28M (24%)

Current vs Prior 7-Day Avg -41.07%

Calls: -55.25%

Puts: +4.40%

Sentiment BULLISH

Put/Call Ratio

Detail

ℹ

Current (10/23) 1.18

Prior (10/22) 0.59

Current vs Prior +98.33%

Prior 7-Day Average 0.92

Current vs Prior 7-Day Avg +28.39%

Sentiment BEARISH

Open Interest

Detail

ℹ

Current (10/23) 16,738

Calls: 4,942 (30%)

Puts: 11,796 (70%)

Prior (10/22) 19,066

Calls: 8,673 (45%)

Puts: 10,393 (55%)

Current vs Prior -12.21%

Prior 7-Day Total 150,152

Calls: 82,475 (55%)

Puts: 67,677 (45%)

Prior 7-Day Average 21,450

Calls: 11,782 (55%)

Puts: 9,668 (45%)

Current vs Prior 7-Day Avg -21.97%

Sentiment BULLISH

Expected Move

Detail

ℹ

WKMO Expiry (10/23) | Next (10/30)Expiry (11/20) | Next (12/18)

Current 0.87% | 4.08%7.15% | 10.48%

Prior 2.24% | 4.49%7.56% | 10.90%

Current vs Prior +82.25% | +21.08%-5.49% | -3.82%

Prior 7-Day Avg 4.09% | 6.60%6.23% | 11.11%

Current vs 7-Day Avg -0.11% | -17.64%+14.73% | -5.60%

Prior 7-Day Eod 2.24% | 4.49%7.56% | 10.90%

Current vs 7-Day Eod +82.25% | +21.08%-5.49% | -3.82%

Sentiment BEARISHBULLISH

Relative Spread

Detail

ℹ

Expiry | Next

Current 51.31% | 41.89%

Calls: 52.63% | 40.00%

Puts: 50.00% | 43.77%

Prior 51.31% | 41.89%

Calls: 52.63% | 40.00%

Puts: 50.00% | 43.77%

Current vs Prior +0.00% | +0.00%

Prior 7-Day Avg 46.54% | 34.83%

Calls: 51.78% | 33.87%

Puts: 41.32% | 35.78%

Current vs 7-Day Avg +10.24% | +20.27%

Liquidity Expensive

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🤖 AI Insights

Massive premium surge with dollar volume up 142% vs prior. Slightly bearish P/C ratio of 1.18. P/C ratio rising 98% - increased hedging/bearish positioning. Put-heavy open interest (11,796 puts vs 4,942 calls) suggests hedging or bearish positioning.

Smart Money BULLISH

Retail Flow BEARISH

Overall BEARISH

Dollar Volume

Option Volume

Put/Call Ratio

Open Interest

Expected Move

Current BULLISH

Prior BULLISH

7-Day Avg BULLISH

Current NEUTRAL

Prior BULLISH

7-Day Avg NEUTRAL

Current NEUTRAL

Prior BULLISH

7-Day Avg NEUTRAL

Current BEARISH

Prior NEUTRAL

7-Day Avg NEUTRAL

Current BEARISH

Prior BULLISH

7-Day Avg 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 7 of results (avg 7.0%, best 4.1%)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$555.00	Oct 23	116.30	121.30	$118.80	4.2%	1	0.92	2
$580.00	Oct 23	91.30	96.30	$93.80	5.3%	1	0.92	1
$600.00	Nov 20	76.60	81.50	$79.05	6.2%	1	0.90	27
$685.00	Nov 20	18.10	19.90	$19.00	9.5%	5	0.45	49
$645.00	Nov 20	39.70	43.70	$41.70	9.6%	1	0.70	--

PUTS (1)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$795.00	Oct 30	118.80	123.80	$121.30	4.1%	1	0.93	--

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. 42 found (avg delta 0.72, highest 0.93)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$555.00	Oct 23	116.30	121.30	$118.80	4.2%	1	0.92	2
$580.00	Oct 23	91.30	96.30	$93.80	5.3%	1	0.92	1
$600.00	Nov 20	76.60	81.50	$79.05	6.2%	1	0.90	27
$632.50	Oct 30	41.10	46.10	$43.60	11.5%	1	0.89	--
$630.00	Oct 23	40.80	45.80	$43.30	11.5%	1	0.88	--

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$795.00	Oct 30	118.80	123.80	$121.30	4.1%	1	0.93	--
$685.00	Oct 23	8.60	13.50	$11.05	44.3%	3	0.91	4
$717.50	Oct 23	41.20	46.20	$43.70	11.4%	1	0.87	--
$700.00	Oct 23	24.20	29.10	$26.65	18.4%	7	0.83	84
$695.00	Oct 23	18.60	23.60	$21.10	23.7%	1	0.82	--

Most actively traded options today. High liquidity = easy entry/exit. 160 active (total vol 1.7K, top 201)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$675.00	Oct 30	10.60	15.60	$13.10	38.2%	201	0.50	--
$740.00	Oct 30	0.00	3.50	$1.75	200.0%	152	0.09	14
$740.00	Oct 23	0.00	4.30	$2.15	200.0%	46	0.10	172
$710.00	Oct 30	1.00	4.80	$2.90	131.0%	40	0.16	102
$735.00	Oct 23	0.00	4.30	$2.15	200.0%	30	0.10	41

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$680.00	Oct 23	4.20	9.20	$6.70	74.6%	126	0.70	313
$680.00	Oct 30	13.60	18.50	$16.05	30.5%	120	0.56	28
$687.50	Oct 30	18.30	23.30	$20.80	24.0%	102	0.65	--
$687.50	Oct 23	11.10	15.50	$13.30	33.1%	101	0.77	106
$635.00	Oct 23	0.00	4.90	$2.45	200.0%	40	0.13	113

Term structure inversion — near-term IV higher than far-term IV at the same strike. Signals expected near-term catalyst or volatility event. 12 strikes (avg 845.9%, max 1617.0%)

CALLS (3)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$700.00	Oct 23	Dec 4	490.1%	32.1%	1426.3%	17	59
$690.00	Oct 23	Nov 27	357.0%	33.0%	981.3%	7	49
$680.00	Oct 23	Nov 20	192.5%	32.4%	493.5%	13	327

PUTS (5)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$650.00	Oct 23	Nov 27	525.9%	30.6%	1617.0%	18	227
$700.00	Oct 23	Nov 20	490.1%	32.6%	1403.2%	8	137
$690.00	Oct 23	Nov 20	357.0%	33.4%	970.2%	5	74
$687.50	Oct 23	Oct 30	325.3%	34.8%	833.5%	203	106
$665.00	Oct 23	Nov 20	236.4%	30.9%	665.2%	37	46

Bull call spreads & bear put spreads with the best risk/reward ratios. Pay a debit upfront, defined max loss. 100 found (best R:R 84.71, avg 8.27)

BULL CALL (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	POP	R:R	BE
$770.00	$800.00	Nov 27	$0.35	$29.65	$0.35	10%	84.71	$770.35
$730.00	$750.00	Nov 6	$0.70	$19.30	$0.70	14%	27.57	$730.70
$685.00	$690.00	Nov 20	$1.10	$3.90	$1.10	44%	3.55	$686.10
$650.00	$677.50	Nov 20	$15.75	$11.75	$15.75	68%	0.75	$665.75
$672.50	$675.00	Oct 23	$0.62	$1.88	$0.62	61%	3.03	$673.12

BEAR PUT (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	POP	R:R	BE
$625.00	$600.00	Oct 30	$0.33	$24.67	$0.33	12%	74.76	$624.67
$650.00	$640.00	Nov 6	$0.90	$9.10	$0.90	28%	10.11	$649.10
$690.00	$685.00	Nov 20	$1.60	$3.40	$1.60	58%	2.12	$688.40
$655.00	$645.00	Oct 30	$1.20	$8.80	$1.20	27%	7.33	$653.80
$672.50	$670.00	Nov 20	$0.30	$2.20	$0.30	47%	7.33	$672.20

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 82 found (best R:R 0.14, avg 0.36)

BEAR CALL (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	POP	R:R	BE
$710.00	$720.00	Oct 23	$2.12	$2.12	$7.88	86%	0.27	$712.12
$760.00	$780.00	Nov 20	$2.73	$2.73	$17.27	88%	0.16	$762.73
$710.00	$780.00	Dec 4	$11.02	$11.02	$58.98	67%	0.19	$721.02
$690.00	$720.00	Nov 13	$8.80	$8.80	$21.20	60%	0.42	$698.80
$675.00	$685.00	Oct 30	$5.45	$5.45	$4.55	50%	1.20	$680.45

BULL PUT (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	POP	R:R	BE
$620.00	$600.00	Oct 23	$2.42	$2.42	$17.58	89%	0.14	$617.58
$640.00	$637.50	Oct 23	$1.88	$1.88	$0.62	86%	3.03	$638.12
$590.00	$570.00	Nov 13	$1.96	$1.96	$18.04	92%	0.11	$588.04
$590.00	$550.00	Oct 23	$2.07	$2.07	$37.93	92%	0.05	$587.93
$660.00	$620.00	Nov 13	$9.10	$9.10	$30.90	63%	0.29	$650.90

Same strike, different expirations. Sell near-term, buy far-term. Profits from time decay differential. 8 found (avg debit $12.78, cheapest $16.95)

CALLS (4)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$680.00	Oct 23	Nov 13	$16.95	192.5%	33.5%
$672.50	Oct 23	Oct 30	$10.95	167.9%	36.1%
$677.50	Oct 23	Nov 20	$21.25	132.8%	32.9%
$675.00	Oct 23	Oct 30	$10.62	127.6%	36.6%

PUTS (4)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$680.00	Oct 23	Oct 30	$9.35	192.5%	34.1%
$672.50	Oct 23	Nov 20	$18.60	167.9%	29.3%
$675.00	Oct 23	Oct 30	$10.72	127.6%	36.6%
$662.50	Oct 30	Nov 6	$3.80	35.9%	32.8%

Buy call + put at the same strike and expiry. Profits from large moves in either direction. 24 found (cheapest 0.77% of stock, avg 4.34%)

Strike	Expiry	Call$	Put$	Total	BE Low	BE High	Cost%
$675.00	Oct 23	$2.48	$2.73	$5.21	$669.79	$680.21	0.77%
$672.50	Oct 23	$3.10	$2.40	$5.50	$667.00	$678.00	0.82%
$670.00	Oct 23	$4.40	$1.75	$6.15	$663.85	$676.15	0.91%
$680.00	Oct 23	$1.85	$6.70	$8.55	$671.45	$688.55	1.27%
$665.00	Oct 23	$9.20	$1.40	$10.60	$654.40	$675.60	1.57%
$685.00	Oct 23	$0.33	$11.05	$11.38	$673.62	$696.38	1.69%
$690.00	Oct 23	$2.10	$16.50	$18.60	$671.40	$708.60	2.76%
$685.00	Oct 30	$7.65	$18.50	$26.15	$658.85	$711.15	3.88%
$650.00	Oct 23	$23.90	$2.45	$26.35	$623.65	$676.35	3.91%
$670.00	Oct 30	$15.45	$10.90	$26.35	$643.65	$696.35	3.91%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 146 found (cheapest 0.35% of stock, avg 2.89%)

Call K	Put K	Expiry	Call$	Put$	Total	BE Low	BE High
$682.50	$665.00	Oct 23	$0.95	$1.40	$2.35	$662.65	$684.85
$682.50	$670.00	Oct 23	$0.95	$1.75	$2.70	$667.30	$685.20
$682.50	$645.00	Oct 23	$0.95	$2.25	$3.20	$641.80	$685.70
$677.50	$665.00	Oct 23	$1.55	$1.40	$2.95	$662.05	$680.45
$682.50	$650.00	Oct 23	$0.95	$2.45	$3.40	$646.60	$685.90
$677.50	$670.00	Oct 23	$1.55	$1.75	$3.30	$666.70	$680.80
$690.00	$665.00	Oct 23	$2.10	$1.40	$3.50	$661.50	$693.50
$680.00	$665.00	Oct 23	$1.85	$1.40	$3.25	$661.75	$683.25
$680.00	$670.00	Oct 23	$1.85	$1.75	$3.60	$666.40	$683.60
$677.50	$672.50	Oct 23	$1.55	$2.40	$3.95	$668.55	$681.45

Sell OTM put spread + OTM call spread. Collect premium, profit if stock stays between breakevens. 125 found (best R:R 0.67, avg credit $3.37)

Put Spread	Call Spread	Expiry	Credit	Max Loss	POP	R:R	BE Low	BE High
638/640	710/720	Oct 23	$4.00	$6.00	72%	0.67	$636.00	$714.00
630/640	730/740	Nov 20	$5.65	$4.35	53%	1.30	$634.35	$735.65
610/620	730/740	Nov 20	$4.15	$5.85	64%	0.71	$615.85	$734.15
540/550	730/740	Nov 20	$2.65	$7.35	77%	0.36	$547.35	$732.65
620/630	730/740	Nov 20	$4.45	$5.55	59%	0.80	$625.55	$734.45
550/560	730/740	Nov 20	$2.65	$7.35	76%	0.36	$557.35	$732.65
540/550	760/780	Nov 20	$3.03	$16.97	85%	0.18	$546.97	$763.03
632/640	710/715	Oct 30	$2.60	$4.90	66%	0.53	$637.40	$712.60
635/640	710/715	Nov 6	$2.20	$2.80	54%	0.79	$637.80	$712.20
650/655	710/715	Nov 6	$2.60	$2.40	45%	1.08	$652.40	$712.60

Buy lower + upper strikes, sell 2x middle strike. Low cost, max profit at the middle strike at expiry. 30 found (best R:R 40.67, cheapest $0.05)

CALLS (5)

Low	Mid	High	Expiry	Debit	Max Gain	POP	R:R
$730.00	$750.00	$770.00	Nov 27	$0.48	$19.52	12%	40.67
$690.00	$710.00	$730.00	Nov 27	$2.00	$18.00	21%	9.00
$690.00	$695.00	$700.00	Oct 30	$0.25	$4.75	10%	19.00
$680.00	$682.50	$685.00	Oct 23	$0.28	$2.22	21%	7.93
$700.00	$715.00	$730.00	Nov 20	$1.50	$13.50	16%	9.00

PUTS (5)

Low	Mid	High	Expiry	Debit	Max Gain	POP	R:R
$675.00	$680.00	$685.00	Oct 23	$0.38	$4.62	40%	12.16
$655.00	$662.50	$670.00	Oct 30	$0.30	$7.20	17%	24.00
$670.00	$675.00	$680.00	Oct 30	$0.05	$4.95	12%	99.00
$620.00	$630.00	$640.00	Nov 27	$0.30	$9.70	10%	32.33
$610.00	$620.00	$630.00	Nov 20	$0.30	$9.70	9%	32.33

Buy 1 option, sell 2 at a different strike (1:2 ratio). Can be entered for a credit. Unlimited risk on naked leg. 105 found (best net $-4.35, 89 credits)

CALLS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$600.00	$645.00	1:2	Nov 20	-$4.35	$40.65
$630.00	$650.00	1:2	Oct 23	-$4.50	$15.50
$632.50	$655.00	1:2	Oct 30	-$5.90	$16.60
$650.00	$677.50	1:2	Nov 20	-$7.05	$20.45
$660.00	$680.00	1:2	Nov 13	-$7.60	$12.40

PUTS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$692.50	$670.00	1:2	Nov 6	-$2.80	$19.70
$717.50	$700.00	1:2	Oct 23	-$9.60	$7.90
$680.00	$660.00	1:2	Nov 13	-$3.35	$16.65
$630.00	$600.00	1:2	Dec 4	-$0.90	$29.10
$685.00	$680.00	1:2	Oct 23	-$2.35	$2.65

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 40 found (best yield 2.36%, avg 1.01%)

Strike	Expiry	Bid	Delta	OTM%	Yield%	If Called%	Vol	OI
$700.00	Dec 4	$15.90	0.38	3.9%	2.36%	6.24%	4	--
$690.00	Nov 27	$17.90	0.43	2.4%	2.66%	5.06%	1	--
$710.00	Dec 4	$11.90	0.33	5.4%	1.77%	7.14%	3	--
$680.00	Nov 20	$20.30	0.48	0.9%	3.01%	3.93%	2	311
$685.00	Nov 20	$18.10	0.45	1.7%	2.69%	4.35%	5	49
$690.00	Nov 20	$16.30	0.42	2.4%	2.42%	4.82%	14	237
$677.50	Nov 20	$20.70	0.49	0.6%	3.07%	3.62%	2	--
$710.00	Nov 27	$10.60	0.32	5.4%	1.57%	6.94%	1	--
$700.00	Nov 20	$11.70	0.35	3.9%	1.74%	5.62%	14	590
$680.00	Nov 13	$16.30	0.47	0.9%	2.42%	3.34%	1	3

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 1,167

Total Puts 1,376

Put/Call Ratio 1.18

Net Difference -209

Prior's Put/Call Breakdown

Total Calls 1,825

Total Puts 1,085

Put/Call Ratio 0.59

Net Difference 740

Prior 7-Day Put/Call Summary

Total Calls 22,261

Total Puts 16,123

Average Put/Call Ratio 0.92

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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