NTRA - Options Database

NTRA

NATERA INC

$323.90 -10.96%

(11/6 09:50) ◀

Friday, November 6, 2026 (9:55am)

▶ (11/6 10:00)

◀ 11/6 09:55 ▶

Option Volume

Detail

ℹ

Current (11/06 9:55am) 1,008

Calls: 545 (54%)

Puts: 463 (46%)

Prior (02/24) 483

Calls: 415 (86%)

Puts: 68 (14%)

Current vs Prior +108.70%

Calls: +31.33% (Calls)

Puts: +580.88% (Puts)

Prior 7-Day Total 21,172

Calls: 8,276 (39%)

Puts: 12,896 (61%)

Prior 7-Day Average 3,024

Calls: 1,182 (39%)

Puts: 1,842 (61%)

Current vs Prior 7-Day Avg -66.67%

Calls: -53.90%

Puts: -74.87%

Sentiment BULLISH

Dollar Volume

Detail

ℹ

Current (11/06 9:55am) $2.86M

Calls: $1.09M (38%)

Puts: $1.76M (62%)

Prior (02/24) $185.9K

Calls: $146.7K (79%)

Puts: $39.3K (21%)

Current vs Prior +1436.41%

Calls: +646.52%

Puts: +4386.67%

Prior 7-Day Total $32.96M

Calls: $13.53M (41%)

Puts: $19.43M (59%)

Prior 7-Day Average $4.71M

Calls: $1.93M (41%)

Puts: $2.78M (59%)

Current vs Prior 7-Day Avg -39.33%

Calls: -43.33%

Puts: -36.54%

Sentiment BEARISH

Put/Call Ratio

Detail

ℹ

Current (11/06 9:55am) 0.85

Prior (02/24) 0.16

Current vs Prior +418.47%

Prior 7-Day Average 2.72

Current vs Prior 7-Day Avg -68.71%

Sentiment NEUTRAL

Open Interest

Detail

ℹ

Current (11/06 9:55am) 44,311

Calls: 24,059 (54%)

Puts: 20,252 (46%)

Prior (02/24) 1,425

Calls: 1,359 (95%)

Puts: 66 (5%)

Current vs Prior +3009.54%

Prior 7-Day Total 214,225

Calls: 117,649 (55%)

Puts: 96,576 (45%)

Prior 7-Day Average 30,603

Calls: 16,807 (55%)

Puts: 13,796 (45%)

Current vs Prior 7-Day Avg +44.79%

Sentiment BEARISH

Expected Move

Detail

ℹ

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

Current 10.23% | 16.15%10.23% | 16.15%

Prior 15.96% | 19.27%15.96% | 19.27%

Current vs Prior -35.89% | -16.19%-35.89% | -16.19%

Prior 7-Day Avg 15.04% | 18.73%14.56% | 18.29%

Current vs 7-Day Avg -31.96% | -13.79%-29.71% | -11.73%

Prior 7-Day Eod 15.96% | 19.27%15.34% | 18.79%

Current vs 7-Day Eod -35.89% | -16.19%-33.28% | -14.07%

Sentiment BULLISHBULLISH

Relative Spread

Detail

ℹ

Expiry | Next

Current 23.22% | 9.18%

Calls: 22.63% | 8.40%

Puts: 23.81% | 9.96%

Prior 11.80% | 9.46%

Calls: 10.42% | 9.21%

Puts: 13.19% | 9.70%

Current vs Prior +96.78% | -2.96%

Prior 7-Day Avg 13.74% | 11.71%

Calls: 13.63% | 11.29%

Puts: 13.85% | 12.13%

Current vs 7-Day Avg +69.03% | -21.60%

Liquidity Expensive

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Moderately bearish flow with 62% put dollar volume ($1.76M). Massive premium surge with dollar volume up 1436% vs prior. Unusually high activity with volume up 109% vs prior - elevated interest. P/C ratio rising 418% - increased hedging/bearish positioning.

Smart Money BEARISH

Retail Flow BULLISH

Overall BULLISH

Dollar Volume

Option Volume

Put/Call Ratio

Open Interest

Expected Move

Current BEARISH

Prior BULLISH

7-Day Avg BEARISH

Current NEUTRAL

Prior BULLISH

7-Day Avg NEUTRAL

Current NEUTRAL

Prior BULLISH

7-Day Avg NEUTRAL

Current NEUTRAL

Prior BULLISH

7-Day Avg NEUTRAL

Current BEARISH

Prior BULLISH

7-Day Avg BULLISH

Sentiment Timeline (Today)

Time	Smart Money	Retail	Overall
09:55	BEARISH	BULLISH	BULLISH
09:50	BEARISH	BULLISH	BULLISH
09:45	BEARISH	BULLISH	BULLISH
09:40	BEARISH	BULLISH	BULLISH
09:35	BEARISH	BEARISH	BEARISH

📈 Options Analysis

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💰 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

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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 15 of results (avg 7.8%, best 5.8%)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$260.00	Nov 20	63.00	67.10	$65.05	6.3%	1	0.93	199
$270.00	Nov 20	53.70	57.40	$55.55	6.7%	2	0.90	607
$300.00	Dec 18	36.70	39.40	$38.05	7.1%	4	0.69	12
$310.00	Dec 18	30.60	33.00	$31.80	7.5%	15	0.63	7
$280.00	Nov 20	44.60	48.50	$46.55	8.4%	--	0.87	59

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$380.00	Dec 18	58.30	61.80	$60.05	5.8%	6	0.81	62
$380.00	Nov 20	55.00	58.70	$56.85	6.5%	2	0.91	818
$370.00	Nov 20	45.80	49.10	$47.45	7.0%	1	0.91	51
$360.00	Dec 18	42.70	46.20	$44.45	7.9%	1	0.71	79
$370.00	Dec 18	49.80	53.90	$51.85	7.9%	5	0.76	74

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. 22 found (avg delta 0.73, highest 0.93)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$260.00	Nov 20	63.00	67.10	$65.05	6.3%	1	0.93	199
$270.00	Nov 20	53.70	57.40	$55.55	6.7%	2	0.90	607
$280.00	Nov 20	44.60	48.50	$46.55	8.4%	--	0.87	59
$290.00	Nov 20	36.20	39.50	$37.85	8.7%	--	0.82	57
$300.00	Nov 20	28.20	31.50	$29.85	11.1%	--	0.76	85

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$380.00	Nov 20	55.00	58.70	$56.85	6.5%	2	0.91	818
$370.00	Nov 20	45.80	49.10	$47.45	7.0%	1	0.91	51
$360.00	Nov 20	36.70	40.00	$38.35	8.6%	1	0.85	936
$380.00	Dec 18	58.30	61.80	$60.05	5.8%	6	0.81	62
$350.00	Nov 20	28.10	31.70	$29.90	12.0%	2	0.77	820

Most actively traded options today. High liquidity = easy entry/exit. 38 active (total vol 328, top 52)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$380.00	Nov 20	0.00	2.85	$1.43	199.3%	52	0.09	175
$350.00	Dec 18	10.80	14.30	$12.55	27.9%	26	0.36	34
$320.00	Dec 18	25.10	27.30	$26.20	8.4%	19	0.56	18
$330.00	Dec 18	20.20	22.50	$21.35	10.8%	17	0.50	13
$310.00	Dec 18	30.60	33.00	$31.80	7.5%	15	0.63	7

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$310.00	Nov 20	6.50	10.00	$8.25	42.4%	32	0.33	131
$330.00	Nov 20	14.80	18.80	$16.80	23.8%	23	0.55	272
$270.00	Nov 20	1.00	3.50	$2.25	111.1%	22	0.10	23
$310.00	Dec 18	14.70	17.80	$16.25	19.1%	17	0.37	33
$320.00	Dec 18	19.70	22.20	$20.95	11.9%	17	0.44	29

Term structure inversion — near-term IV higher than far-term IV at the same strike. Signals expected near-term catalyst or volatility event. 7 strikes (avg 8.1%, max 16.8%)

CALLS (3)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$300.00	Nov 20	Dec 18	58.0%	53.7%	8.0%	4	97
$310.00	Nov 20	Dec 18	56.6%	53.3%	6.1%	18	110
$320.00	Nov 20	Dec 18	55.1%	52.1%	5.9%	21	72

PUTS (4)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$290.00	Nov 20	Dec 18	63.5%	54.4%	16.8%	3	274
$300.00	Nov 20	Dec 18	58.0%	53.7%	8.0%	7	379
$310.00	Nov 20	Dec 18	56.6%	53.3%	6.1%	49	164
$320.00	Nov 20	Dec 18	55.1%	52.1%	5.9%	23	1.0K

Bull call spreads & bear put spreads with the best risk/reward ratios. Pay a debit upfront, defined max loss. 30 found (best R:R 0.60, avg 2.70)

BULL CALL (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	POP	R:R	BE
$300.00	$310.00	Dec 18	$6.25	$3.75	$6.25	69%	0.60	$306.25
$330.00	$340.00	Dec 18	$4.15	$5.85	$4.15	50%	1.41	$334.15
$320.00	$330.00	Dec 18	$4.85	$5.15	$4.85	56%	1.06	$324.85
$310.00	$320.00	Dec 18	$5.60	$4.40	$5.60	63%	0.79	$315.60
$370.00	$380.00	Dec 18	$1.65	$8.35	$1.65	24%	5.06	$371.65

BEAR PUT (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	POP	R:R	BE
$300.00	$290.00	Nov 20	$1.40	$8.60	$1.40	24%	6.14	$298.60
$340.00	$330.00	Nov 20	$5.80	$4.20	$5.80	67%	0.72	$334.20
$330.00	$320.00	Nov 20	$4.75	$5.25	$4.75	55%	1.11	$325.25
$350.00	$340.00	Dec 18	$6.00	$4.00	$6.00	64%	0.67	$344.00
$340.00	$330.00	Dec 18	$5.40	$4.60	$5.40	57%	0.85	$334.60

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 20 found (best R:R 0.87, avg 0.41)

BEAR CALL (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	POP	R:R	BE
$340.00	$350.00	Dec 18	$4.65	$4.65	$5.35	57%	0.87	$344.65
$330.00	$340.00	Nov 20	$4.20	$4.20	$5.80	55%	0.72	$334.20
$340.00	$350.00	Nov 20	$2.90	$2.90	$7.10	67%	0.41	$342.90
$350.00	$360.00	Nov 20	$1.70	$1.70	$8.30	77%	0.20	$351.70
$350.00	$360.00	Dec 18	$3.20	$3.20	$6.80	64%	0.47	$353.20

BULL PUT (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	POP	R:R	BE
$280.00	$270.00	Dec 18	$2.25	$2.25	$7.75	81%	0.29	$277.75
$320.00	$310.00	Dec 18	$4.70	$4.70	$5.30	56%	0.89	$315.30
$290.00	$280.00	Dec 18	$2.60	$2.60	$7.40	76%	0.35	$287.40
$300.00	$290.00	Dec 18	$3.15	$3.15	$6.85	70%	0.46	$296.85
$290.00	$280.00	Nov 20	$1.82	$1.82	$8.18	83%	0.22	$288.18

Same strike, different expirations. Sell near-term, buy far-term. Profits from time decay differential. 8 found (avg debit $9.33, cheapest $8.00)

CALLS (4)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$310.00	Nov 20	Dec 18	$9.05	56.6%	53.3%
$320.00	Nov 20	Dec 18	$9.85	55.1%	52.1%
$330.00	Nov 20	Dec 18	$10.30	54.2%	54.8%
$340.00	Nov 20	Dec 18	$10.35	51.6%	54.3%

PUTS (4)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$310.00	Nov 20	Dec 18	$8.00	56.6%	53.3%
$320.00	Nov 20	Dec 18	$8.90	55.1%	52.1%
$330.00	Nov 20	Dec 18	$9.30	54.2%	54.8%
$340.00	Nov 20	Dec 18	$8.90	51.6%	54.3%

Buy call + put at the same strike and expiry. Profits from large moves in either direction. 12 found (cheapest 8.60% of stock, avg 12.30%)

Strike	Expiry	Call$	Put$	Total	BE Low	BE High	Cost%
$330.00	Nov 20	$11.05	$16.80	$27.85	$302.15	$357.85	8.60%
$320.00	Nov 20	$16.35	$12.05	$28.40	$291.60	$348.40	8.77%
$340.00	Nov 20	$6.85	$22.60	$29.45	$310.55	$369.45	9.09%
$310.00	Nov 20	$22.75	$8.25	$31.00	$279.00	$341.00	9.57%
$350.00	Nov 20	$3.95	$29.90	$33.85	$316.15	$383.85	10.45%
$300.00	Nov 20	$29.85	$5.45	$35.30	$264.70	$335.30	10.90%
$320.00	Dec 18	$26.20	$20.95	$47.15	$272.85	$367.15	14.56%
$330.00	Dec 18	$21.35	$26.10	$47.45	$282.55	$377.45	14.65%
$310.00	Dec 18	$31.80	$16.25	$48.05	$261.95	$358.05	14.83%
$340.00	Dec 18	$17.20	$31.50	$48.70	$291.30	$388.70	15.04%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 50 found (cheapest 1.10% of stock, avg 5.91%)

Call K	Put K	Expiry	Call$	Put$	Total	BE Low	BE High
$370.00	$280.00	Nov 20	$1.33	$2.23	$3.56	$276.44	$373.56
$360.00	$280.00	Nov 20	$2.25	$2.23	$4.48	$275.52	$364.48
$370.00	$290.00	Nov 20	$1.33	$4.05	$5.38	$284.62	$375.38
$360.00	$290.00	Nov 20	$2.25	$4.05	$6.30	$283.70	$366.30
$350.00	$280.00	Nov 20	$3.95	$2.23	$6.18	$273.82	$356.18
$370.00	$300.00	Nov 20	$1.33	$5.45	$6.78	$293.22	$376.78
$350.00	$290.00	Nov 20	$3.95	$4.05	$8.00	$282.00	$358.00
$360.00	$300.00	Nov 20	$2.25	$5.45	$7.70	$292.30	$367.70
$350.00	$300.00	Nov 20	$3.95	$5.45	$9.40	$290.60	$359.40
$340.00	$280.00	Nov 20	$6.85	$2.23	$9.08	$270.92	$349.08

Sell OTM put spread + OTM call spread. Collect premium, profit if stock stays between breakevens. 20 found (best R:R 0.87, avg credit $3.91)

Put Spread	Call Spread	Expiry	Credit	Max Loss	POP	R:R	BE Low	BE High
270/280	360/370	Dec 18	$4.65	$5.35	51%	0.87	$275.35	$364.65
280/290	340/350	Nov 20	$4.72	$5.28	49%	0.89	$285.28	$344.72
260/270	340/350	Nov 20	$3.90	$6.10	57%	0.64	$266.10	$343.90
270/280	370/380	Dec 18	$3.90	$6.10	57%	0.64	$276.10	$373.90
280/290	360/370	Dec 18	$5.00	$5.00	46%	1.00	$285.00	$365.00
290/300	360/370	Dec 18	$5.55	$4.45	40%	1.25	$294.45	$365.55
280/290	360/370	Nov 20	$2.74	$7.26	68%	0.38	$287.26	$362.74
280/290	350/360	Nov 20	$3.52	$6.48	60%	0.54	$286.48	$353.52
260/270	360/370	Nov 20	$1.92	$8.08	76%	0.24	$268.08	$361.92
260/270	350/360	Nov 20	$2.70	$7.30	68%	0.37	$267.30	$352.70

Buy lower + upper strikes, sell 2x middle strike. Low cost, max profit at the middle strike at expiry. 37 found (best R:R 39.00, cheapest $0.25)

CALLS (5)

Low	Mid	High	Expiry	Debit	Max Gain	POP	R:R
$300.00	$310.00	$320.00	Nov 20	$0.70	$9.30	20%	13.29
$320.00	$330.00	$340.00	Nov 20	$1.10	$8.90	23%	8.09
$310.00	$320.00	$330.00	Nov 20	$1.10	$8.90	22%	8.09
$270.00	$280.00	$290.00	Nov 20	$0.30	$9.70	7%	32.33
$300.00	$310.00	$320.00	Dec 18	$0.65	$9.35	13%	14.38

PUTS (5)

Low	Mid	High	Expiry	Debit	Max Gain	POP	R:R
$320.00	$330.00	$340.00	Dec 18	$0.25	$9.75	13%	39.00
$290.00	$300.00	$310.00	Dec 18	$0.35	$9.65	12%	27.57
$310.00	$320.00	$330.00	Nov 20	$0.95	$9.05	22%	9.53
$310.00	$320.00	$330.00	Dec 18	$0.45	$9.55	13%	21.22
$320.00	$330.00	$340.00	Nov 20	$1.05	$8.95	23%	8.52

Buy 1 option, sell 2 at a different strike (1:2 ratio). Can be entered for a credit. Unlimited risk on naked leg. 23 found (best net $-1.05, 23 credits)

CALLS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$340.00	$350.00	1:2	Nov 20	-$1.05	$8.95
$330.00	$340.00	1:2	Nov 20	-$2.65	$7.35
$350.00	$360.00	1:2	Nov 20	-$0.55	$9.45
$360.00	$370.00	1:2	Nov 20	-$0.41	$9.59
$320.00	$330.00	1:2	Nov 20	-$5.75	$4.25

PUTS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$290.00	$280.00	1:2	Nov 20	-$0.41	$9.59
$270.00	$260.00	1:2	Nov 20	-$0.25	$9.75
$310.00	$300.00	1:2	Nov 20	-$2.65	$7.35
$320.00	$310.00	1:2	Nov 20	-$4.45	$5.55
$300.00	$290.00	1:2	Nov 20	-$2.65	$7.35

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 10 found (best yield 6.24%, avg 2.46%)

Strike	Expiry	Bid	Delta	OTM%	Yield%	If Called%	Vol	OI
$330.00	Dec 18	$20.20	0.50	1.9%	6.24%	8.12%	17	13
$340.00	Dec 18	$15.90	0.43	5.0%	4.91%	9.88%	2	9
$350.00	Dec 18	$10.80	0.36	8.1%	3.33%	11.39%	26	34
$360.00	Dec 18	$7.60	0.29	11.2%	2.35%	13.49%	2	6
$370.00	Dec 18	$5.00	0.24	14.2%	1.54%	15.78%	--	26
$380.00	Dec 18	$3.50	0.19	17.3%	1.08%	18.40%	--	51
$330.00	Nov 20	$9.20	0.45	1.9%	2.84%	4.72%	1	46
$340.00	Nov 20	$5.00	0.33	5.0%	1.54%	6.51%	3	200
$350.00	Nov 20	$2.00	0.23	8.1%	0.62%	8.68%	4	1.1K
$360.00	Nov 20	$0.50	0.15	11.2%	0.15%	11.30%	--	124

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 545

Total Puts 463

Put/Call Ratio 0.85

Net Difference 82

Prior's Put/Call Breakdown

Total Calls 415

Total Puts 68

Put/Call Ratio 0.16

Net Difference 347

Prior 7-Day Put/Call Summary

Total Calls 8,276

Total Puts 12,896

Average Put/Call Ratio 2.72

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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