NTRA - Options Database

NTRA

NATERA INC

$318.74 -12.38%

(11/6 09:45) ◀

Friday, November 6, 2026 (9:50am)

▶ (11/6 09:55)

◀ 11/6 09:50 ▶

Option Volume

Detail

ℹ

Current (11/06 9:50am) 804

Calls: 473 (59%)

Puts: 331 (41%)

Prior (02/24) 483

Calls: 415 (86%)

Puts: 68 (14%)

Current vs Prior +66.46%

Calls: +13.98% (Calls)

Puts: +386.76% (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 -73.42%

Calls: -59.99%

Puts: -82.03%

Sentiment BULLISH

Dollar Volume

Detail

ℹ

Current (11/06 9:50am) $1.98M

Calls: $833.1K (42%)

Puts: $1.15M (58%)

Prior (02/24) $185.9K

Calls: $146.7K (79%)

Puts: $39.3K (21%)

Current vs Prior +965.39%

Calls: +467.97%

Puts: +2823.28%

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 -57.93%

Calls: -56.88%

Puts: -58.65%

Sentiment BEARISH

Put/Call Ratio

Detail

ℹ

Current (11/06 9:50am) 0.70

Prior (02/24) 0.16

Current vs Prior +327.08%

Prior 7-Day Average 2.72

Current vs Prior 7-Day Avg -74.23%

Sentiment BULLISH

Open Interest

Detail

ℹ

Current (11/06 9:50am) 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 10.64% | 15.11%10.64% | 15.11%

Prior 15.96% | 19.27%15.96% | 19.27%

Current vs Prior -33.38% | -21.59%-33.38% | -21.59%

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

Current vs 7-Day Avg -29.29% | -19.34%-26.96% | -17.42%

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

Current vs 7-Day Eod -33.38% | -21.59%-30.67% | -19.60%

Sentiment BULLISHBULLISH

Relative Spread

Detail

ℹ

Expiry | Next

Current 18.21% | 14.07%

Calls: 14.51% | 12.69%

Puts: 21.92% | 15.46%

Prior 11.80% | 9.46%

Calls: 10.42% | 9.21%

Puts: 13.19% | 9.70%

Current vs Prior +54.32% | +48.73%

Prior 7-Day Avg 13.74% | 11.71%

Calls: 13.63% | 11.29%

Puts: 13.85% | 12.13%

Current vs 7-Day Avg +32.56% | +20.17%

Liquidity Expensive

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Massive premium surge with dollar volume up 965% vs prior. Above-average activity with volume up 66% vs prior. Bullish P/C ratio of 0.70. P/C ratio rising 327% - 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 BULLISH

Prior BULLISH

7-Day Avg NEUTRAL

Current BULLISH

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
09:50	BEARISH	BULLISH	BULLISH
09:45	BEARISH	BULLISH	BULLISH
09:40	BEARISH	BULLISH	BULLISH
09:35	BEARISH	BEARISH	BEARISH

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📉 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 10 of results (avg 6.9%, best 5.4%)

CALLS (3)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$260.00	Nov 20	58.70	62.00	$60.35	5.5%	1	0.93	199
$270.00	Nov 20	49.40	52.50	$50.95	6.1%	1	0.89	607
$280.00	Nov 20	40.50	43.50	$42.00	7.1%	--	0.86	59

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$380.00	Nov 20	59.70	63.00	$61.35	5.4%	2	0.92	818
$380.00	Dec 18	62.10	65.70	$63.90	5.6%	6	0.85	62
$370.00	Dec 18	53.20	56.70	$54.95	6.4%	5	0.80	74
$360.00	Nov 20	40.70	44.00	$42.35	7.8%	1	0.87	936
$370.00	Nov 20	50.10	54.20	$52.15	7.9%	1	0.91	51

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. 21 found (avg delta 0.75, highest 0.93)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$260.00	Nov 20	58.70	62.00	$60.35	5.5%	1	0.93	199
$270.00	Nov 20	49.40	52.50	$50.95	6.1%	1	0.89	607
$280.00	Nov 20	40.50	43.50	$42.00	7.1%	--	0.86	59
$290.00	Nov 20	31.60	35.00	$33.30	10.2%	--	0.80	57
$300.00	Nov 20	24.50	27.50	$26.00	11.5%	--	0.72	85

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$380.00	Nov 20	59.70	63.00	$61.35	5.4%	2	0.92	818
$370.00	Nov 20	50.10	54.20	$52.15	7.9%	1	0.91	51
$360.00	Nov 20	40.70	44.00	$42.35	7.8%	1	0.87	936
$380.00	Dec 18	62.10	65.70	$63.90	5.6%	6	0.85	62
$350.00	Nov 20	32.00	35.40	$33.70	10.1%	2	0.80	820

Most actively traded options today. High liquidity = easy entry/exit. 33 active (total vol 256, 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	0.08	175
$350.00	Dec 18	8.00	11.30	$9.65	34.2%	26	0.31	34
$310.00	Dec 18	25.10	28.50	$26.80	12.7%	15	0.59	7
$370.00	Nov 20	0.05	2.60	$1.33	191.7%	10	0.09	235
$350.00	Nov 20	1.85	5.10	$3.47	93.7%	4	0.20	1.1K

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$310.00	Nov 20	8.40	12.00	$10.20	35.3%	32	0.39	131
$330.00	Nov 20	17.70	21.30	$19.50	18.5%	23	0.62	272
$270.00	Nov 20	1.00	3.50	$2.25	111.1%	22	0.10	23
$280.00	Dec 18	4.80	8.30	$6.55	53.4%	12	0.20	311
$300.00	Nov 20	5.20	8.50	$6.85	48.2%	6	0.28	340

Term structure inversion — near-term IV higher than far-term IV at the same strike. Signals expected near-term catalyst or volatility event. 13 strikes (avg 12.1%, max 19.7%)

CALLS (5)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$300.00	Nov 20	Dec 18	57.7%	49.3%	17.1%	4	97
$310.00	Nov 20	Dec 18	56.3%	48.4%	16.5%	17	110
$320.00	Nov 20	Dec 18	56.5%	50.8%	11.2%	5	72
$350.00	Nov 20	Dec 18	53.4%	48.5%	9.9%	30	1.1K
$330.00	Nov 20	Dec 18	53.3%	49.6%	7.5%	1	59

PUTS (5)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$290.00	Nov 20	Dec 18	59.4%	49.7%	19.7%	3	274
$300.00	Nov 20	Dec 18	57.7%	49.3%	17.1%	7	379
$310.00	Nov 20	Dec 18	56.3%	48.4%	16.5%	32	164
$320.00	Nov 20	Dec 18	56.5%	50.8%	11.2%	6	1.0K
$350.00	Nov 20	Dec 18	53.4%	48.5%	9.9%	2	875

Bull call spreads & bear put spreads with the best risk/reward ratios. Pay a debit upfront, defined max loss. 30 found (best R:R 1.04, avg 3.35)

BULL CALL (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	POP	R:R	BE
$330.00	$340.00	Dec 18	$3.65	$6.35	$3.65	45%	1.74	$333.65
$300.00	$310.00	Dec 18	$6.05	$3.95	$6.05	67%	0.65	$306.05
$360.00	$370.00	Nov 20	$0.62	$9.38	$0.62	12%	15.13	$360.62
$340.00	$350.00	Nov 20	$1.88	$8.12	$1.88	28%	4.32	$341.88
$360.00	$370.00	Dec 18	$1.85	$8.15	$1.85	25%	4.41	$361.85

BEAR PUT (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	POP	R:R	BE
$330.00	$320.00	Nov 20	$4.90	$5.10	$4.90	62%	1.04	$325.10
$290.00	$280.00	Nov 20	$1.27	$8.73	$1.27	20%	6.87	$288.73
$280.00	$270.00	Nov 20	$0.88	$9.12	$0.88	14%	10.36	$279.12
$350.00	$340.00	Dec 18	$6.65	$3.35	$6.65	69%	0.50	$343.35
$320.00	$310.00	Nov 20	$4.40	$5.60	$4.40	50%	1.27	$315.60

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 21 found (best R:R 0.39, avg 0.37)

BEAR CALL (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	POP	R:R	BE
$320.00	$330.00	Nov 20	$4.75	$4.75	$5.25	50%	0.90	$324.75
$330.00	$340.00	Nov 20	$3.40	$3.40	$6.60	62%	0.52	$333.40
$350.00	$360.00	Nov 20	$1.52	$1.52	$8.48	80%	0.18	$351.52
$370.00	$380.00	Dec 18	$1.55	$1.55	$8.45	80%	0.18	$371.55
$320.00	$330.00	Dec 18	$4.75	$4.75	$5.25	48%	0.90	$324.75

BULL PUT (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	POP	R:R	BE
$290.00	$280.00	Dec 18	$2.80	$2.80	$7.20	74%	0.39	$287.20
$300.00	$290.00	Dec 18	$3.40	$3.40	$6.60	67%	0.52	$296.60
$270.00	$260.00	Dec 18	$1.57	$1.57	$8.43	85%	0.19	$268.43
$270.00	$260.00	Nov 20	$1.00	$1.00	$9.00	90%	0.11	$269.00
$280.00	$270.00	Dec 18	$1.90	$1.90	$8.10	80%	0.23	$278.10

Same strike, different expirations. Sell near-term, buy far-term. Profits from time decay differential. 6 found (avg debit $7.23, cheapest $6.40)

CALLS (3)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$310.00	Nov 20	Dec 18	$7.50	56.3%	48.4%
$320.00	Nov 20	Dec 18	$7.75	56.5%	50.8%
$330.00	Nov 20	Dec 18	$7.75	53.3%	49.6%

PUTS (3)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$310.00	Nov 20	Dec 18	$6.40	56.3%	48.4%
$320.00	Nov 20	Dec 18	$6.75	56.5%	50.8%
$330.00	Nov 20	Dec 18	$7.20	53.3%	49.6%

Buy call + put at the same strike and expiry. Profits from large moves in either direction. 13 found (cheapest 8.82% of stock, avg 11.94%)

Strike	Expiry	Call$	Put$	Total	BE Low	BE High	Cost%
$320.00	Nov 20	$13.50	$14.60	$28.10	$291.90	$348.10	8.82%
$330.00	Nov 20	$8.75	$19.50	$28.25	$301.75	$358.25	8.86%
$310.00	Nov 20	$19.30	$10.20	$29.50	$280.50	$339.50	9.26%
$340.00	Nov 20	$5.35	$26.30	$31.65	$308.35	$371.65	9.93%
$300.00	Nov 20	$26.00	$6.85	$32.85	$267.15	$332.85	10.31%
$350.00	Nov 20	$3.47	$33.70	$37.17	$312.83	$387.17	11.66%
$290.00	Nov 20	$33.30	$4.40	$37.70	$252.30	$327.70	11.83%
$320.00	Dec 18	$21.25	$21.35	$42.60	$277.40	$362.60	13.37%
$330.00	Dec 18	$16.50	$26.70	$43.20	$286.80	$373.20	13.55%
$310.00	Dec 18	$26.80	$16.60	$43.40	$266.60	$353.40	13.62%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 50 found (cheapest 1.40% of stock, avg 5.58%)

Call K	Put K	Expiry	Call$	Put$	Total	BE Low	BE High
$370.00	$280.00	Nov 20	$1.33	$3.13	$4.46	$275.54	$374.46
$360.00	$280.00	Nov 20	$1.95	$3.13	$5.08	$274.92	$365.08
$370.00	$290.00	Nov 20	$1.33	$4.40	$5.73	$284.27	$375.73
$360.00	$290.00	Nov 20	$1.95	$4.40	$6.35	$283.65	$366.35
$350.00	$280.00	Nov 20	$3.47	$3.13	$6.60	$273.40	$356.60
$350.00	$290.00	Nov 20	$3.47	$4.40	$7.87	$282.13	$357.87
$340.00	$280.00	Nov 20	$5.35	$3.13	$8.48	$271.52	$348.48
$370.00	$300.00	Nov 20	$1.33	$6.85	$8.18	$291.82	$378.18
$360.00	$300.00	Nov 20	$1.95	$6.85	$8.80	$291.20	$368.80
$340.00	$290.00	Nov 20	$5.35	$4.40	$9.75	$280.25	$349.75

Sell OTM put spread + OTM call spread. Collect premium, profit if stock stays between breakevens. 24 found (best R:R 0.77, avg credit $3.57)

Put Spread	Call Spread	Expiry	Credit	Max Loss	POP	R:R	BE Low	BE High
280/290	370/380	Dec 18	$4.35	$5.65	54%	0.77	$285.65	$374.35
290/300	370/380	Dec 18	$4.95	$5.05	47%	0.98	$295.05	$374.95
260/270	370/380	Dec 18	$3.12	$6.88	65%	0.45	$266.88	$373.12
280/290	350/360	Dec 18	$5.35	$4.65	43%	1.15	$284.65	$355.35
260/270	350/360	Nov 20	$2.52	$7.48	70%	0.34	$267.48	$352.52
290/300	350/360	Dec 18	$5.95	$4.05	36%	1.47	$294.05	$355.95
260/270	350/360	Dec 18	$4.12	$5.88	54%	0.70	$265.88	$354.12
280/290	360/370	Dec 18	$4.65	$5.35	49%	0.87	$285.35	$364.65
270/280	370/380	Dec 18	$3.45	$6.55	60%	0.53	$276.55	$373.45
290/300	360/370	Dec 18	$5.25	$4.75	42%	1.11	$294.75	$365.25

Buy lower + upper strikes, sell 2x middle strike. Low cost, max profit at the middle strike at expiry. 37 found (best R:R 19.00, cheapest $0.25)

CALLS (5)

Low	Mid	High	Expiry	Debit	Max Gain	POP	R:R
$340.00	$350.00	$360.00	Nov 20	$0.36	$9.64	15%	26.78
$290.00	$300.00	$310.00	Nov 20	$0.60	$9.40	19%	15.67
$300.00	$310.00	$320.00	Nov 20	$0.90	$9.10	22%	10.11
$300.00	$310.00	$320.00	Dec 18	$0.50	$9.50	15%	19.00
$330.00	$340.00	$350.00	Dec 18	$0.45	$9.55	14%	21.22

PUTS (5)

Low	Mid	High	Expiry	Debit	Max Gain	POP	R:R
$310.00	$320.00	$330.00	Nov 20	$0.50	$9.50	23%	19.00
$330.00	$340.00	$350.00	Nov 20	$0.60	$9.40	19%	15.67
$290.00	$300.00	$310.00	Dec 18	$0.45	$9.55	14%	21.22
$330.00	$340.00	$350.00	Dec 18	$0.50	$9.50	14%	19.00
$310.00	$320.00	$330.00	Dec 18	$0.60	$9.40	15%	15.67

Buy 1 option, sell 2 at a different strike (1:2 ratio). Can be entered for a credit. Unlimited risk on naked leg. 24 found (best net $-1.95, 24 credits)

CALLS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$330.00	$340.00	1:2	Nov 20	-$1.95	$8.05
$350.00	$360.00	1:2	Nov 20	-$0.43	$9.57
$340.00	$350.00	1:2	Nov 20	-$1.59	$8.41
$320.00	$330.00	1:2	Nov 20	-$4.00	$6.00
$360.00	$370.00	1:2	Nov 20	-$0.71	$9.29

PUTS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$270.00	$260.00	1:2	Nov 20	-$0.25	$9.75
$300.00	$290.00	1:2	Nov 20	-$1.95	$8.05
$310.00	$300.00	1:2	Nov 20	-$3.50	$6.50
$280.00	$270.00	1:2	Nov 20	-$1.37	$8.63
$290.00	$280.00	1:2	Nov 20	-$1.86	$8.14

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 12 found (best yield 6.18%, avg 2.32%)

Strike	Expiry	Bid	Delta	OTM%	Yield%	If Called%	Vol	OI
$320.00	Dec 18	$19.70	0.52	0.4%	6.18%	6.58%	3	18
$330.00	Dec 18	$15.00	0.45	3.5%	4.71%	8.24%	--	13
$340.00	Dec 18	$11.10	0.38	6.7%	3.48%	10.15%	2	9
$350.00	Dec 18	$8.00	0.31	9.8%	2.51%	12.32%	26	34
$360.00	Dec 18	$5.30	0.25	12.9%	1.66%	14.61%	2	6
$370.00	Dec 18	$3.50	0.20	16.1%	1.10%	17.18%	--	26
$320.00	Nov 20	$12.00	0.50	0.4%	3.76%	4.16%	2	54
$330.00	Nov 20	$7.10	0.38	3.5%	2.23%	5.76%	1	46
$380.00	Dec 18	$1.80	0.15	19.2%	0.56%	19.78%	--	51
$340.00	Nov 20	$3.50	0.28	6.7%	1.10%	7.77%	3	200

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 473

Total Puts 331

Put/Call Ratio 0.70

Net Difference 142

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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