NTRA - Options Database

NTRA

NATERA INC

$408.47 -1.17%

$408.04 (-0.11%)🌙

as of 10/01 06:37 PM

(9/30 00:22) ◀

Thursday, October 1, 2026 (6:37pm)

▶ (10/2 18:34)

◀ 10/1 18:37 ▶

Option Volume

Detail

ℹ

Current (10/01) 3,078

Calls: 1,628 (53%)

Puts: 1,450 (47%)

Prior (09/30) 1,966

Calls: 653 (33%)

Puts: 1,313 (67%)

Current vs Prior +56.56%

Calls: +149.31% (Calls)

Puts: +10.43% (Puts)

Prior 7-Day Total 15,413

Calls: 6,722 (44%)

Puts: 8,691 (56%)

Prior 7-Day Average 2,568

Calls: 960 (44%)

Puts: 1,241 (56%)

Current vs Prior 7-Day Avg +19.82%

Calls: +69.53%

Puts: +16.79%

Sentiment BULLISH

Dollar Volume

Detail

ℹ

Current (10/01) $9.28M

Calls: $4.88M (53%)

Puts: $4.40M (47%)

Prior (09/30) $5.32M

Calls: $1.53M (29%)

Puts: $3.80M (71%)

Current vs Prior +74.22%

Calls: +220.00%

Puts: +15.71%

Prior 7-Day Total $36.59M

Calls: $21.40M (58%)

Puts: $15.19M (42%)

Prior 7-Day Average $6.10M

Calls: $3.06M (58%)

Puts: $2.17M (42%)

Current vs Prior 7-Day Avg +52.13%

Calls: +59.64%

Puts: +102.61%

Sentiment BULLISH

Put/Call Ratio

Detail

ℹ

Current (10/01) 0.89

Prior (09/30) 2.01

Current vs Prior -55.70%

Prior 7-Day Average 1.84

Current vs Prior 7-Day Avg -51.71%

Sentiment NEUTRAL

Open Interest

Detail

ℹ

Current (10/01) 11,293

Calls: 3,469 (31%)

Puts: 7,824 (69%)

Prior (09/30) 8,875

Calls: 4,627 (52%)

Puts: 4,248 (48%)

Current vs Prior +27.25%

Prior 7-Day Total 57,444

Calls: 25,160 (44%)

Puts: 32,284 (56%)

Prior 7-Day Average 8,206

Calls: 3,594 (44%)

Puts: 4,612 (56%)

Current vs Prior 7-Day Avg +37.61%

Sentiment BULLISH

Expected Move

Detail

ℹ

MO Expiry (10/16) | Next (11/20)

Current 8.69% | 18.75%

Prior 9.42% | 19.68%

Current vs Prior -7.78% | -4.72%

Prior 7-Day Avg 10.06% | 19.22%

Current vs 7-Day Avg -13.58% | -2.41%

Prior 7-Day Eod 9.42% | 19.68%

Current vs 7-Day Eod -7.78% | -4.72%

Sentiment BULLISH

Relative Spread

Detail

ℹ

Expiry | Next

Current 14.91% | 13.34%

Calls: 14.43% | 11.49%

Puts: 15.38% | 15.18%

Prior 14.91% | 13.34%

Calls: 14.43% | 11.49%

Puts: 15.38% | 15.18%

Current vs Prior +0.00% | +0.00%

Prior 7-Day Avg 14.91% | 13.34%

Calls: 14.43% | 11.49%

Puts: 15.38% | 15.18%

Current vs 7-Day Avg +0.00% | +0.00%

Liquidity Expensive

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🤖 AI Insights

Elevated premium activity with dollar volume up 74% vs prior. Dollar volume significantly above 7-day average (52% higher). Above-average activity with volume up 57% vs prior. P/C ratio dropping 56% - 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 BEARISH

7-Day Avg BULLISH

Current NEUTRAL

Prior BEARISH

7-Day Avg NEUTRAL

Current NEUTRAL

Prior BEARISH

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

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Covered Calls

Options with the tightest bid-ask spreads (<10%). Lower spreads = better fills and less slippage. Showing top 2 of results (avg 6.9%, best 5.2%)

CALLS (2)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$340.00	Oct 16	68.00	71.60	$69.80	5.2%	1	0.96	--
$370.00	Oct 16	40.00	43.60	$41.80	8.6%	99	0.88	281

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. 7 found (avg delta 0.72, highest 0.96)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$340.00	Oct 16	68.00	71.60	$69.80	5.2%	1	0.96	--
$370.00	Oct 16	40.00	43.60	$41.80	8.6%	99	0.88	281
$380.00	Oct 16	31.60	35.30	$33.45	11.1%	2	0.80	--
$390.00	Oct 16	24.50	28.10	$26.30	13.7%	2	0.71	--
$400.00	Oct 16	18.10	21.90	$20.00	19.0%	1	0.61	204

PUTS (1)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$420.00	Oct 16	19.60	23.40	$21.50	17.7%	1	0.59	25

Most actively traded options today. High liquidity = easy entry/exit. 20 active (total vol 825, top 229)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$370.00	Oct 16	40.00	43.60	$41.80	8.6%	99	0.88	281
$450.00	Oct 16	1.85	5.60	$3.72	100.8%	59	0.18	389
$460.00	Oct 16	0.55	4.50	$2.53	156.1%	10	0.13	148
$430.00	Oct 16	5.90	9.60	$7.75	47.7%	9	0.32	184
$420.00	Oct 16	8.80	12.70	$10.75	36.3%	5	0.41	191

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$410.00	Oct 16	13.60	17.40	$15.50	24.5%	229	0.49	49
$340.00	Oct 16	0.50	1.00	$0.75	66.7%	131	0.04	189
$330.00	Oct 16	0.30	2.10	$1.20	150.0%	129	0.05	--
$370.00	Oct 16	1.55	2.80	$2.17	57.6%	56	0.12	1.1K
$390.00	Oct 16	6.10	8.40	$7.25	31.7%	43	0.29	47

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

No setups found for this strategy

Bull call spreads & bear put spreads with the best risk/reward ratios. Pay a debit upfront, defined max loss. 14 found (best R:R 28.41, avg 5.46)

BULL CALL (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	POP	R:R	BE
$400.00	$410.00	Oct 16	$5.15	$4.85	$5.15	61%	0.94	$405.15
$420.00	$430.00	Oct 16	$3.00	$7.00	$3.00	41%	2.33	$423.00
$390.00	$400.00	Oct 16	$6.30	$3.70	$6.30	71%	0.59	$396.30
$430.00	$440.00	Oct 16	$2.20	$7.80	$2.20	32%	3.55	$432.20
$410.00	$420.00	Oct 16	$4.10	$5.90	$4.10	51%	1.44	$414.10

BEAR PUT (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	POP	R:R	BE
$370.00	$360.00	Oct 16	$0.34	$9.66	$0.34	12%	28.41	$369.66
$360.00	$340.00	Oct 16	$1.08	$18.92	$1.08	9%	17.52	$358.92
$400.00	$390.00	Oct 16	$3.55	$6.45	$3.55	39%	1.82	$396.45
$410.00	$400.00	Oct 16	$4.70	$5.30	$4.70	50%	1.13	$405.30
$420.00	$410.00	Oct 16	$6.00	$4.00	$6.00	60%	0.67	$414.00

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 10 found (best R:R 0.43, avg 0.31)

BEAR CALL (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	POP	R:R	BE
$440.00	$450.00	Oct 16	$1.83	$1.83	$8.17	76%	0.22	$441.83
$450.00	$460.00	Oct 16	$1.19	$1.19	$8.81	82%	0.14	$451.19
$410.00	$420.00	Oct 16	$4.10	$4.10	$5.90	49%	0.69	$414.10
$430.00	$440.00	Oct 16	$2.20	$2.20	$7.80	68%	0.28	$432.20
$420.00	$430.00	Oct 16	$3.00	$3.00	$7.00	59%	0.43	$423.00

BULL PUT (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	POP	R:R	BE
$390.00	$380.00	Oct 16	$3.00	$3.00	$7.00	71%	0.43	$387.00
$380.00	$370.00	Oct 16	$2.08	$2.08	$7.92	80%	0.26	$377.92
$400.00	$390.00	Oct 16	$3.55	$3.55	$6.45	61%	0.55	$396.45
$360.00	$340.00	Oct 16	$1.08	$1.08	$18.92	91%	0.06	$358.92
$370.00	$360.00	Oct 16	$0.34	$0.34	$9.66	88%	0.04	$369.66

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

No setups found for this strategy

Buy call + put at the same strike and expiry. Profits from large moves in either direction. 6 found (cheapest 7.43% of stock, avg 8.51%)

Strike	Expiry	Call$	Put$	Total	BE Low	BE High	Cost%
$410.00	Oct 16	$14.85	$15.50	$30.35	$379.65	$440.35	7.43%
$400.00	Oct 16	$20.00	$10.80	$30.80	$369.20	$430.80	7.54%
$420.00	Oct 16	$10.75	$21.50	$32.25	$387.75	$452.25	7.90%
$390.00	Oct 16	$26.30	$7.25	$33.55	$356.45	$423.55	8.21%
$380.00	Oct 16	$33.45	$4.25	$37.70	$342.30	$417.70	9.23%
$370.00	Oct 16	$41.80	$2.17	$43.97	$326.03	$413.97	10.76%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 25 found (cheapest 1.15% of stock, avg 3.44%)

Call K	Put K	Expiry	Call$	Put$	Total	BE Low	BE High
$460.00	$370.00	Oct 16	$2.53	$2.17	$4.70	$365.30	$464.70
$450.00	$370.00	Oct 16	$3.72	$2.17	$5.89	$364.11	$455.89
$460.00	$380.00	Oct 16	$2.53	$4.25	$6.78	$373.22	$466.78
$450.00	$380.00	Oct 16	$3.72	$4.25	$7.97	$372.03	$457.97
$440.00	$370.00	Oct 16	$5.55	$2.17	$7.72	$362.28	$447.72
$440.00	$380.00	Oct 16	$5.55	$4.25	$9.80	$370.20	$449.80
$460.00	$390.00	Oct 16	$2.53	$7.25	$9.78	$380.22	$469.78
$430.00	$370.00	Oct 16	$7.75	$2.17	$9.92	$360.08	$439.92
$450.00	$390.00	Oct 16	$3.72	$7.25	$10.97	$379.03	$460.97
$440.00	$390.00	Oct 16	$5.55	$7.25	$12.80	$377.20	$452.80

Sell OTM put spread + OTM call spread. Collect premium, profit if stock stays between breakevens. 12 found (best R:R 0.49, avg credit $3.37)

Put Spread	Call Spread	Expiry	Credit	Max Loss	POP	R:R	BE Low	BE High
370/380	450/460	Oct 16	$3.27	$6.73	62%	0.49	$376.73	$453.27
370/380	440/450	Oct 16	$3.91	$6.09	56%	0.64	$376.09	$443.91
380/390	450/460	Oct 16	$4.19	$5.81	53%	0.72	$385.81	$454.19
380/390	440/450	Oct 16	$4.83	$5.17	47%	0.93	$385.17	$444.83
370/380	430/440	Oct 16	$4.28	$5.72	48%	0.75	$375.72	$434.28
380/390	430/440	Oct 16	$5.20	$4.80	39%	1.08	$384.80	$435.20
360/370	450/460	Oct 16	$1.53	$8.47	70%	0.18	$368.47	$451.53
360/370	440/450	Oct 16	$2.17	$7.83	64%	0.28	$367.83	$442.17
360/370	430/440	Oct 16	$2.54	$7.46	56%	0.34	$367.46	$432.54
340/360	450/460	Oct 16	$2.27	$17.73	73%	0.13	$357.73	$452.27

Buy lower + upper strikes, sell 2x middle strike. Low cost, max profit at the middle strike at expiry. 13 found (best R:R 17.18, cheapest $0.37)

CALLS (5)

Low	Mid	High	Expiry	Debit	Max Gain	POP	R:R
$430.00	$440.00	$450.00	Oct 16	$0.37	$9.63	14%	26.03
$380.00	$390.00	$400.00	Oct 16	$0.85	$9.15	19%	10.76
$400.00	$410.00	$420.00	Oct 16	$1.05	$8.95	20%	8.52
$420.00	$430.00	$440.00	Oct 16	$0.80	$9.20	16%	11.50
$390.00	$400.00	$410.00	Oct 16	$1.15	$8.85	20%	7.70

PUTS (5)

Low	Mid	High	Expiry	Debit	Max Gain	POP	R:R
$380.00	$390.00	$400.00	Oct 16	$0.55	$9.45	19%	17.18
$370.00	$380.00	$390.00	Oct 16	$0.92	$9.08	17%	9.87
$390.00	$400.00	$410.00	Oct 16	$1.15	$8.85	20%	7.70
$400.00	$410.00	$420.00	Oct 16	$1.30	$8.70	20%	6.69
$360.00	$370.00	$380.00	Oct 16	$1.74	$8.26	10%	4.75

Buy 1 option, sell 2 at a different strike (1:2 ratio). Can be entered for a credit. Unlimited risk on naked leg. 15 found (best net $-13.80, 14 credits)

CALLS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$340.00	$370.00	1:2	Oct 16	-$13.80	$16.20
$450.00	$460.00	1:2	Oct 16	-$1.34	$8.66
$440.00	$450.00	1:2	Oct 16	-$1.89	$8.11
$430.00	$440.00	1:2	Oct 16	-$3.35	$6.65
$420.00	$430.00	1:2	Oct 16	-$4.75	$5.25

PUTS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$380.00	$370.00	1:2	Oct 16	-$0.09	$9.91
$390.00	$380.00	1:2	Oct 16	-$1.25	$8.75
$400.00	$390.00	1:2	Oct 16	-$3.70	$6.30
$370.00	$360.00	1:2	Oct 16	-$1.49	$8.51
$340.00	$330.00	1:2	Oct 16	-$1.65	$8.35

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 6 found (best yield 3.18%, avg 1.38%)

Strike	Expiry	Bid	Delta	OTM%	Yield%	If Called%	Vol	OI
$410.00	Oct 16	$13.00	0.51	0.4%	3.18%	3.56%	3	125
$420.00	Oct 16	$8.80	0.41	2.8%	2.15%	4.98%	5	191
$430.00	Oct 16	$5.90	0.32	5.3%	1.44%	6.72%	9	184
$440.00	Oct 16	$3.80	0.24	7.7%	0.93%	8.65%	3	410
$450.00	Oct 16	$1.85	0.18	10.2%	0.45%	10.62%	59	389
$460.00	Oct 16	$0.55	0.13	12.6%	0.13%	12.75%	10	148

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 1,628

Total Puts 1,450

Put/Call Ratio 0.89

Net Difference 178

Prior's Put/Call Breakdown

Total Calls 653

Total Puts 1,313

Put/Call Ratio 2.01

Net Difference -660

Prior 7-Day Put/Call Summary

Total Calls 6,722

Total Puts 8,691

Average Put/Call Ratio 1.84

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

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📈 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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