NTRA - Options Database

NTRA

NATERA INC

$385.40 -0.83%

(11/3 18:44) ◀

Wednesday, November 4, 2026 (2:15pm)

▶ (11/4 18:07)

◀ 11/4 14:17 ▶

Option Volume

Detail

ℹ

Current (11/04 2:15pm) 1,219

Calls: 254 (21%)

Puts: 965 (79%)

Prior (08/06) 1,994

Calls: 234 (12%)

Puts: 1,760 (88%)

Current vs Prior -38.87%

Calls: +8.55% (Calls)

Puts: -45.17% (Puts)

Prior 7-Day Total 14,708

Calls: 6,512 (44%)

Puts: 8,196 (56%)

Prior 7-Day Average 2,101

Calls: 930 (44%)

Puts: 1,170 (56%)

Current vs Prior 7-Day Avg -41.98%

Calls: -72.70%

Puts: -17.58%

Sentiment BEARISH

Dollar Volume

Detail

ℹ

Current (11/04 2:15pm) $4.66M

Calls: $1.66M (36%)

Puts: $3.00M (64%)

Prior (08/06) $1.47M

Calls: $350.1K (24%)

Puts: $1.12M (76%)

Current vs Prior +217.44%

Calls: +373.45%

Puts: +168.58%

Prior 7-Day Total $13.87M

Calls: $8.41M (61%)

Puts: $5.46M (39%)

Prior 7-Day Average $1.98M

Calls: $1.20M (61%)

Puts: $780.1K (39%)

Current vs Prior 7-Day Avg +135.07%

Calls: +37.88%

Puts: +284.82%

Sentiment BEARISH

Put/Call Ratio

Detail

ℹ

Current (11/04 2:15pm) 3.80

Prior (08/06) 7.52

Current vs Prior -49.49%

Prior 7-Day Average 2.61

Current vs Prior 7-Day Avg +45.58%

Sentiment BEARISH

Open Interest

Detail

ℹ

Current (11/04 2:15pm) 41,364

Calls: 22,749 (55%)

Puts: 18,615 (45%)

Prior (08/06) 32,010

Calls: 16,375 (51%)

Puts: 15,635 (49%)

Current vs Prior +29.22%

Prior 7-Day Total 145,251

Calls: 80,814 (55%)

Puts: 65,862 (45%)

Prior 7-Day Average 24,208

Calls: 11,544 (55%)

Puts: 9,408 (45%)

Current vs Prior 7-Day Avg +70.87%

Sentiment BEARISH

Expected Move

Detail

ℹ

MO Expiry (11/20) | Next (12/18)

Current 14.88% | 18.16%

Prior 13.52% | 17.84%

Current vs Prior +10.07% | +1.79%

Prior 7-Day Avg 14.97% | 18.52%

Current vs 7-Day Avg -0.58% | -1.94%

Prior 7-Day Eod 13.52% | 17.84%

Current vs 7-Day Eod +10.07% | +1.79%

Sentiment BEARISH

Relative Spread

Detail

ℹ

Expiry | Next

Current 9.26% | 4.89%

Calls: 7.59% | 3.63%

Puts: 10.93% | 6.15%

Prior 16.46% | 11.86%

Calls: 16.89% | 12.15%

Puts: 16.04% | 11.57%

Current vs Prior -43.74% | -58.77%

Prior 7-Day Avg 15.14% | 13.50%

Calls: 15.50% | 13.75%

Puts: 14.77% | 13.26%

Current vs 7-Day Avg -38.82% | -63.79%

Liquidity Acceptable

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Moderately bearish flow with 64% put dollar volume ($3.00M). Massive premium surge with dollar volume up 217% vs prior. Dollar volume significantly above 7-day average (135% higher). Extreme bearish P/C ratio of 3.80 - heavy put buying.

Smart Money BEARISH

Retail Flow BEARISH

Overall BEARISH

Dollar Volume

Option Volume

Put/Call Ratio

Open Interest

Expected Move

Current BEARISH

Prior BEARISH

7-Day Avg BULLISH

Current BEARISH

Prior BEARISH

7-Day Avg NEUTRAL

Current BEARISH

Prior BEARISH

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
14:15	BEARISH	BEARISH	BEARISH
14:05	BEARISH	BEARISH	BEARISH

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Tightest Spreads

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Best Value <$1

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Covered Calls

Options with the tightest bid-ask spreads (<10%). Lower spreads = better fills and less slippage. Showing top 34 of results (avg 6.6%, best 3.6%)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$380.00	Dec 18	35.20	36.50	$35.85	3.6%	1	0.57	49
$410.00	Dec 18	22.20	23.20	$22.70	4.4%	2	0.43	443
$310.00	Nov 20	77.80	81.50	$79.65	4.6%	1	0.90	104
$310.00	Dec 18	81.10	85.00	$83.05	4.7%	2	0.87	4
$330.00	Dec 18	65.70	69.00	$67.35	4.9%	--	0.80	13

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$440.00	Dec 18	64.60	68.20	$66.40	5.4%	--	0.70	77
$420.00	Nov 20	45.70	48.40	$47.05	5.7%	1	0.66	117
$440.00	Nov 20	60.50	64.10	$62.30	5.8%	7	0.76	8
$370.00	Dec 18	23.20	24.60	$23.90	5.9%	2	0.38	74
$380.00	Dec 18	28.10	29.80	$28.95	5.9%	--	0.43	62

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. 26 found (avg delta 0.69, highest 0.90)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$310.00	Nov 20	77.80	81.50	$79.65	4.6%	1	0.90	104
$310.00	Dec 18	81.10	85.00	$83.05	4.7%	2	0.87	4
$320.00	Nov 20	69.20	72.90	$71.05	5.2%	1	0.87	55
$330.00	Nov 20	60.90	64.70	$62.80	6.1%	2	0.84	47
$320.00	Dec 18	73.10	77.00	$75.05	5.2%	--	0.83	18

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$440.00	Nov 20	60.50	64.10	$62.30	5.8%	7	0.76	8
$430.00	Nov 20	52.80	56.00	$54.40	5.9%	--	0.70	23
$440.00	Dec 18	64.60	68.20	$66.40	5.4%	--	0.70	77
$430.00	Dec 18	57.10	60.90	$59.00	6.4%	--	0.66	63
$420.00	Nov 20	45.70	48.40	$47.05	5.7%	1	0.66	117

Most actively traded options today. High liquidity = easy entry/exit. 38 active (total vol 852, top 280)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$430.00	Nov 20	10.30	12.50	$11.40	19.3%	12	0.29	238
$420.00	Dec 18	18.30	19.80	$19.05	7.9%	12	0.38	2.7K
$430.00	Dec 18	15.40	16.80	$16.10	8.7%	10	0.34	97
$450.00	Nov 20	4.80	7.20	$6.00	40.0%	9	0.19	407
$410.00	Nov 20	15.70	17.30	$16.50	9.7%	7	0.39	163

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$400.00	Nov 20	32.50	36.00	$34.25	10.2%	280	0.55	1.4K
$380.00	Nov 20	22.00	24.80	$23.40	12.0%	208	0.43	1.1K
$410.00	Nov 20	38.90	41.70	$40.30	6.9%	165	0.61	560
$360.00	Dec 18	19.20	20.50	$19.85	6.5%	31	0.33	65
$320.00	Dec 18	7.50	8.60	$8.05	13.7%	25	0.17	19

Term structure inversion — near-term IV higher than far-term IV at the same strike. Signals expected near-term catalyst or volatility event. 24 strikes (avg 34.3%, max 38.3%)

CALLS (5)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$420.00	Nov 20	Dec 18	83.2%	60.2%	38.3%	19	2.9K
$430.00	Nov 20	Dec 18	82.7%	60.0%	37.9%	22	335
$380.00	Nov 20	Dec 18	81.7%	59.7%	36.8%	2	166
$370.00	Nov 20	Dec 18	80.9%	59.4%	36.2%	--	101
$400.00	Nov 20	Dec 18	83.0%	61.0%	35.9%	4	439

PUTS (5)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$420.00	Nov 20	Dec 18	83.2%	60.2%	38.3%	1	252
$430.00	Nov 20	Dec 18	82.7%	60.0%	37.9%	--	86
$360.00	Nov 20	Dec 18	82.1%	59.9%	37.0%	31	120
$380.00	Nov 20	Dec 18	81.7%	59.7%	36.8%	208	1.1K
$370.00	Nov 20	Dec 18	80.9%	59.4%	36.2%	11	207

Bull call spreads & bear put spreads with the best risk/reward ratios. Pay a debit upfront, defined max loss. 39 found (best R:R 0.63, avg 2.23)

BULL CALL (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	POP	R:R	BE
$350.00	$370.00	Dec 18	$12.25	$7.75	$12.25	71%	0.63	$362.25
$410.00	$420.00	Nov 20	$2.35	$7.65	$2.35	39%	3.26	$412.35
$380.00	$390.00	Nov 20	$4.25	$5.75	$4.25	57%	1.35	$384.25
$400.00	$410.00	Dec 18	$3.70	$6.30	$3.70	47%	1.70	$403.70
$390.00	$400.00	Nov 20	$4.05	$5.95	$4.05	51%	1.47	$394.05

BEAR PUT (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	POP	R:R	BE
$330.00	$320.00	Nov 20	$1.15	$8.85	$1.15	16%	7.70	$328.85
$400.00	$390.00	Dec 18	$5.00	$5.00	$5.00	53%	1.00	$395.00
$410.00	$400.00	Nov 20	$6.05	$3.95	$6.05	61%	0.65	$403.95
$340.00	$330.00	Nov 20	$2.00	$8.00	$2.00	21%	4.00	$338.00
$350.00	$340.00	Dec 18	$2.85	$7.15	$2.85	29%	2.51	$347.15

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 28 found (best R:R 1.02, avg 0.47)

BEAR CALL (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	POP	R:R	BE
$430.00	$440.00	Nov 20	$3.40	$3.40	$6.60	70%	0.52	$433.40
$450.00	$460.00	Nov 20	$1.60	$1.60	$8.40	81%	0.19	$451.60
$400.00	$410.00	Nov 20	$4.20	$4.20	$5.80	55%	0.72	$404.20
$440.00	$450.00	Nov 20	$2.00	$2.00	$8.00	76%	0.25	$442.00
$390.00	$400.00	Dec 18	$4.70	$4.70	$5.30	48%	0.89	$394.70

BULL PUT (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	POP	R:R	BE
$380.00	$370.00	Dec 18	$5.05	$5.05	$4.95	57%	1.02	$374.95
$380.00	$370.00	Nov 20	$4.95	$4.95	$5.05	57%	0.98	$375.05
$340.00	$330.00	Dec 18	$3.05	$3.05	$6.95	75%	0.44	$336.95
$320.00	$310.00	Nov 20	$1.82	$1.82	$8.18	86%	0.22	$318.18
$360.00	$350.00	Nov 20	$3.55	$3.55	$6.45	69%	0.55	$356.45

Same strike, different expirations. Sell near-term, buy far-term. Profits from time decay differential. 13 found (avg debit $5.66, cheapest $4.90)

CALLS (5)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$420.00	Nov 20	Dec 18	$4.90	83.2%	60.2%
$380.00	Nov 20	Dec 18	$6.85	81.7%	59.7%
$400.00	Nov 20	Dec 18	$5.70	83.0%	61.0%
$370.00	Nov 20	Dec 18	$6.95	80.9%	59.4%
$390.00	Nov 20	Dec 18	$6.35	82.8%	62.1%

PUTS (5)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$420.00	Nov 20	Dec 18	$5.00	83.2%	60.2%
$360.00	Nov 20	Dec 18	$5.10	82.1%	59.9%
$380.00	Nov 20	Dec 18	$5.55	81.7%	59.7%
$400.00	Nov 20	Dec 18	$4.90	83.0%	61.0%
$370.00	Nov 20	Dec 18	$5.45	80.9%	59.4%

Buy call + put at the same strike and expiry. Profits from large moves in either direction. 15 found (cheapest 13.60% of stock, avg 15.85%)

Strike	Expiry	Call$	Put$	Total	BE Low	BE High	Cost%
$380.00	Nov 20	$29.00	$23.40	$52.40	$327.60	$432.40	13.60%
$370.00	Nov 20	$34.45	$18.45	$52.90	$317.10	$422.90	13.73%
$390.00	Nov 20	$24.75	$28.35	$53.10	$336.90	$443.10	13.78%
$400.00	Nov 20	$20.70	$34.25	$54.95	$345.05	$454.95	14.26%
$360.00	Nov 20	$41.20	$14.75	$55.95	$304.05	$415.95	14.52%
$410.00	Nov 20	$16.50	$40.30	$56.80	$353.20	$466.80	14.74%
$350.00	Nov 20	$48.10	$11.20	$59.30	$290.70	$409.30	15.39%
$420.00	Nov 20	$14.15	$47.05	$61.20	$358.80	$481.20	15.88%
$380.00	Dec 18	$35.85	$28.95	$64.80	$315.20	$444.80	16.81%
$390.00	Dec 18	$31.10	$34.15	$65.25	$324.75	$455.25	16.93%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 50 found (cheapest 4.98% of stock, avg 10.07%)

Call K	Put K	Expiry	Call$	Put$	Total	BE Low	BE High
$440.00	$350.00	Nov 20	$8.00	$11.20	$19.20	$330.80	$459.20
$430.00	$350.00	Nov 20	$11.40	$11.20	$22.60	$327.40	$452.60
$440.00	$360.00	Nov 20	$8.00	$14.75	$22.75	$337.25	$462.75
$430.00	$360.00	Nov 20	$11.40	$14.75	$26.15	$333.85	$456.15
$420.00	$350.00	Nov 20	$14.15	$11.20	$25.35	$324.65	$445.35
$420.00	$360.00	Nov 20	$14.15	$14.75	$28.90	$331.10	$448.90
$440.00	$350.00	Dec 18	$13.55	$16.45	$30.00	$320.00	$470.00
$440.00	$370.00	Nov 20	$8.00	$18.45	$26.45	$343.55	$466.45
$410.00	$350.00	Nov 20	$16.50	$11.20	$27.70	$322.30	$437.70
$430.00	$370.00	Nov 20	$11.40	$18.45	$29.85	$340.15	$459.85

Sell OTM put spread + OTM call spread. Collect premium, profit if stock stays between breakevens. 35 found (best R:R 1.09, avg credit $4.81)

Put Spread	Call Spread	Expiry	Credit	Max Loss	POP	R:R	BE Low	BE High
310/320	430/440	Nov 20	$5.22	$4.78	57%	1.09	$314.78	$435.22
350/360	430/440	Nov 20	$6.95	$3.05	39%	2.28	$353.05	$436.95
340/350	430/440	Nov 20	$6.20	$3.80	45%	1.63	$343.80	$436.20
330/340	430/440	Nov 20	$5.40	$4.60	50%	1.17	$334.60	$435.40
310/320	450/460	Nov 20	$3.42	$6.58	68%	0.52	$316.58	$453.42
310/320	440/450	Nov 20	$3.82	$6.18	63%	0.62	$316.18	$443.82
350/360	450/460	Nov 20	$5.15	$4.85	50%	1.06	$354.85	$455.15
350/360	440/450	Nov 20	$5.55	$4.45	45%	1.25	$354.45	$445.55
320/330	430/440	Nov 20	$4.55	$5.45	54%	0.83	$325.45	$434.55
340/350	450/460	Nov 20	$4.40	$5.60	55%	0.79	$345.60	$454.40

Buy lower + upper strikes, sell 2x middle strike. Low cost, max profit at the middle strike at expiry. 39 found (best R:R 12.79, cheapest $0.05)

CALLS (5)

Low	Mid	High	Expiry	Debit	Max Gain	POP	R:R
$330.00	$350.00	$370.00	Dec 18	$1.45	$18.55	18%	12.79
$340.00	$350.00	$360.00	Nov 20	$0.10	$9.90	11%	99.00
$350.00	$360.00	$370.00	Nov 20	$0.15	$9.85	11%	65.67
$400.00	$410.00	$420.00	Dec 18	$0.05	$9.95	9%	199.00
$380.00	$390.00	$400.00	Nov 20	$0.20	$9.80	12%	49.00

PUTS (5)

Low	Mid	High	Expiry	Debit	Max Gain	POP	R:R
$390.00	$400.00	$410.00	Nov 20	$0.15	$9.85	12%	65.67
$350.00	$360.00	$370.00	Nov 20	$0.15	$9.85	11%	65.67
$370.00	$380.00	$390.00	Dec 18	$0.15	$9.85	10%	65.67
$420.00	$430.00	$440.00	Nov 20	$0.55	$9.45	11%	17.18
$420.00	$430.00	$440.00	Dec 18	$0.45	$9.55	8%	21.22

Buy 1 option, sell 2 at a different strike (1:2 ratio). Can be entered for a credit. Unlimited risk on naked leg. 14 found (best net $-1.61, 14 credits)

CALLS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$450.00	$460.00	1:2	Nov 20	-$2.80	$7.20
$440.00	$450.00	1:2	Nov 20	-$4.00	$6.00
$430.00	$440.00	1:2	Nov 20	-$4.60	$5.40
$450.00	$460.00	1:2	Dec 18	-$7.75	$2.25
$420.00	$430.00	1:2	Nov 20	-$8.65	$1.35

PUTS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$320.00	$310.00	1:2	Nov 20	-$1.61	$8.39
$340.00	$330.00	1:2	Nov 20	-$4.40	$5.60
$320.00	$310.00	1:2	Dec 18	-$4.05	$5.95
$330.00	$320.00	1:2	Nov 20	-$4.10	$5.90
$350.00	$340.00	1:2	Nov 20	-$5.60	$4.40

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 16 found (best yield 5.76%, avg 3.89%)

Strike	Expiry	Bid	Delta	OTM%	Yield%	If Called%	Vol	OI
$410.00	Dec 18	$22.20	0.43	6.4%	5.76%	12.14%	2	443
$400.00	Dec 18	$25.60	0.47	3.8%	6.64%	10.43%	--	347
$390.00	Dec 18	$29.40	0.52	1.2%	7.63%	8.82%	1	59
$420.00	Dec 18	$18.30	0.38	9.0%	4.75%	13.73%	12	2.7K
$430.00	Dec 18	$15.40	0.34	11.6%	4.00%	15.57%	10	97
$440.00	Dec 18	$12.90	0.30	14.2%	3.35%	17.51%	--	531
$450.00	Dec 18	$10.60	0.26	16.8%	2.75%	19.51%	3	790
$400.00	Nov 20	$19.20	0.45	3.8%	4.98%	8.77%	4	92
$460.00	Dec 18	$8.60	0.23	19.4%	2.23%	21.59%	7	568
$390.00	Nov 20	$23.30	0.51	1.2%	6.05%	7.24%	2	67

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 254

Total Puts 965

Put/Call Ratio 3.80

Net Difference -711

Prior's Put/Call Breakdown

Total Calls 234

Total Puts 1,760

Put/Call Ratio 7.52

Net Difference -1,526

Prior 7-Day Put/Call Summary

Total Calls 6,512

Total Puts 8,196

Average Put/Call Ratio 2.61

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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