NTRA - Options Database

NTRA

NATERA INC

$412.56 +0.92%

$413.50 (+0.23%)🌙

as of 09/25 06:44 PM

(9/24 18:53) ◀

Friday, September 25, 2026 (6:44pm)

▶

◀ 9/25 18:44

Option Volume

Detail

ℹ

Current (09/25) 5,846

Calls: 1,011 (17%)

Puts: 4,835 (83%)

Prior (09/24) 2,212

Calls: 1,685 (76%)

Puts: 527 (24%)

Current vs Prior +164.29%

Calls: -40.00% (Calls)

Puts: +817.46% (Puts)

Prior 7-Day Total 8,979

Calls: 4,888 (54%)

Puts: 4,091 (46%)

Prior 7-Day Average 1,282

Calls: 698 (54%)

Puts: 584 (46%)

Current vs Prior 7-Day Avg +355.75%

Calls: +44.78%

Puts: +727.30%

Sentiment BEARISH

Dollar Volume

Detail

ℹ

Current (09/25) $9.24M

Calls: $3.56M (39%)

Puts: $5.68M (61%)

Prior (09/24) $8.77M

Calls: $7.34M (84%)

Puts: $1.43M (16%)

Current vs Prior +5.36%

Calls: -51.55%

Puts: +298.57%

Prior 7-Day Total $16.84M

Calls: $13.63M (81%)

Puts: $3.20M (19%)

Prior 7-Day Average $2.41M

Calls: $1.95M (81%)

Puts: $457.6K (19%)

Current vs Prior 7-Day Avg +284.04%

Calls: +82.64%

Puts: +1141.27%

Sentiment BEARISH

Put/Call Ratio

Detail

ℹ

Current (09/25) 4.78

Prior (09/24) 0.31

Current vs Prior +1429.10%

Prior 7-Day Average 2.29

Current vs Prior 7-Day Avg +108.82%

Sentiment BEARISH

Open Interest

Detail

ℹ

Current (09/25) 4,608

Calls: 2,474 (54%)

Puts: 2,134 (46%)

Prior (09/24) 10,963

Calls: 6,511 (59%)

Puts: 4,452 (41%)

Current vs Prior -57.97%

Prior 7-Day Total 56,063

Calls: 24,297 (43%)

Puts: 31,766 (57%)

Prior 7-Day Average 8,009

Calls: 3,471 (43%)

Puts: 4,538 (57%)

Current vs Prior 7-Day Avg -42.46%

Sentiment BEARISH

Expected Move

Detail

ℹ

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

Current 10.31% | 19.73%

Prior 10.95% | 19.51%

Current vs Prior -5.79% | +1.14%

Prior 7-Day Avg 8.03% | 14.70%

Current vs 7-Day Avg +28.51% | +34.25%

Prior 7-Day Eod 10.95% | 19.51%

Current vs 7-Day Eod -5.79% | +1.14%

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

Moderately bearish flow with 61% put dollar volume ($5.68M). Dollar volume significantly above 7-day average (284% higher). Unusually high activity with volume up 164% vs prior - elevated interest. Volume explosion - 356% above 7-day average (5,846 vs avg 1,282).

Smart Money BEARISH

Retail Flow BEARISH

Overall BEARISH

Dollar Volume

Option Volume

Put/Call Ratio

Open Interest

Expected Move

Current BEARISH

Prior BULLISH

7-Day Avg BULLISH

Current BEARISH

Prior BULLISH

7-Day Avg NEUTRAL

Current BEARISH

Prior BULLISH

7-Day Avg NEUTRAL

Current NEUTRAL

Prior BULLISH

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

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Tightest Spreads

💰

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 5 of results (avg 7.2%, best 5.0%)

CALLS (3)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$370.00	Oct 16	45.50	48.20	$46.85	5.8%	57	0.84	339
$390.00	Oct 16	31.10	33.50	$32.30	7.4%	5	0.71	68
$420.00	Oct 16	14.50	16.00	$15.25	9.8%	27	0.46	140

PUTS (2)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$460.00	Oct 16	50.50	53.10	$51.80	5.0%	9	0.81	15
$390.00	Oct 16	8.50	9.20	$8.85	7.9%	24	0.29	23

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 0.67, highest 0.84)

CALLS (4)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$370.00	Oct 16	45.50	48.20	$46.85	5.8%	57	0.84	339
$390.00	Oct 16	31.10	33.50	$32.30	7.4%	5	0.71	68
$400.00	Oct 16	23.60	27.30	$25.45	14.5%	5	0.63	--
$410.00	Oct 16	19.00	21.20	$20.10	10.9%	4	0.54	122

PUTS (3)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$460.00	Oct 16	50.50	53.10	$51.80	5.0%	9	0.81	15
$430.00	Oct 16	26.80	30.50	$28.65	12.9%	1	0.62	--
$420.00	Oct 16	20.60	24.30	$22.45	16.5%	5	0.54	21

Most actively traded options today. High liquidity = easy entry/exit. 20 active (total vol 3.0K, top 1.0K)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$450.00	Oct 16	5.90	7.10	$6.50	18.5%	135	0.24	139
$440.00	Oct 16	7.90	9.30	$8.60	16.3%	77	0.30	91
$370.00	Oct 16	45.50	48.20	$46.85	5.8%	57	0.84	339
$430.00	Oct 16	10.40	13.70	$12.05	27.4%	37	0.38	149
$420.00	Oct 16	14.50	16.00	$15.25	9.8%	27	0.46	140

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$370.00	Oct 16	3.70	4.60	$4.15	21.7%	1.0K	0.16	53
$360.00	Oct 16	1.25	4.50	$2.88	112.8%	958	0.12	36
$400.00	Oct 16	10.60	13.50	$12.05	24.1%	517	0.37	64
$410.00	Oct 16	16.00	17.80	$16.90	10.7%	29	0.46	20
$390.00	Oct 16	8.50	9.20	$8.85	7.9%	24	0.29	23

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. 15 found (best R:R 2.13, avg 3.78)

BULL CALL (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	POP	R:R	BE
$420.00	$430.00	Oct 16	$3.20	$6.80	$3.20	46%	2.13	$423.20
$400.00	$410.00	Oct 16	$5.35	$4.65	$5.35	63%	0.87	$405.35
$440.00	$450.00	Oct 16	$2.10	$7.90	$2.10	30%	3.76	$442.10
$450.00	$460.00	Oct 16	$1.70	$8.30	$1.70	24%	4.88	$451.70
$410.00	$420.00	Oct 16	$4.85	$5.15	$4.85	54%	1.06	$414.85

BEAR PUT (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	POP	R:R	BE
$400.00	$390.00	Oct 16	$3.20	$6.80	$3.20	37%	2.12	$396.80
$370.00	$360.00	Oct 16	$1.27	$8.73	$1.27	16%	6.87	$368.73
$350.00	$340.00	Oct 16	$0.57	$9.43	$0.57	7%	16.54	$349.43
$380.00	$370.00	Oct 16	$1.80	$8.20	$1.80	22%	4.56	$378.20
$430.00	$420.00	Oct 16	$6.20	$3.80	$6.20	62%	0.61	$423.80

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 11 found (best R:R 0.94, avg 0.35)

BEAR CALL (4)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	POP	R:R	BE
$430.00	$440.00	Oct 16	$3.45	$3.45	$6.55	62%	0.53	$433.45
$450.00	$460.00	Oct 16	$1.70	$1.70	$8.30	76%	0.20	$451.70
$440.00	$450.00	Oct 16	$2.10	$2.10	$7.90	70%	0.27	$442.10
$420.00	$430.00	Oct 16	$3.20	$3.20	$6.80	54%	0.47	$423.20

BULL PUT (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	POP	R:R	BE
$410.00	$400.00	Oct 16	$4.85	$4.85	$5.15	54%	0.94	$405.15
$390.00	$380.00	Oct 16	$2.90	$2.90	$7.10	71%	0.41	$387.10
$360.00	$350.00	Oct 16	$1.23	$1.23	$8.77	88%	0.14	$358.77
$380.00	$370.00	Oct 16	$1.80	$1.80	$8.20	78%	0.22	$378.20
$350.00	$340.00	Oct 16	$0.57	$0.57	$9.43	93%	0.06	$349.43

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. 5 found (cheapest 8.97% of stock, avg 9.41%)

Strike	Expiry	Call$	Put$	Total	BE Low	BE High	Cost%
$410.00	Oct 16	$20.10	$16.90	$37.00	$373.00	$447.00	8.97%
$400.00	Oct 16	$25.45	$12.05	$37.50	$362.50	$437.50	9.09%
$420.00	Oct 16	$15.25	$22.45	$37.70	$382.30	$457.70	9.14%
$430.00	Oct 16	$12.05	$28.65	$40.70	$389.30	$470.70	9.87%
$390.00	Oct 16	$32.30	$8.85	$41.15	$348.85	$431.15	9.97%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 25 found (cheapest 2.17% of stock, avg 4.61%)

Call K	Put K	Expiry	Call$	Put$	Total	BE Low	BE High
$460.00	$370.00	Oct 16	$4.80	$4.15	$8.95	$361.05	$468.95
$460.00	$380.00	Oct 16	$4.80	$5.95	$10.75	$369.25	$470.75
$450.00	$370.00	Oct 16	$6.50	$4.15	$10.65	$359.35	$460.65
$450.00	$380.00	Oct 16	$6.50	$5.95	$12.45	$367.55	$462.45
$440.00	$370.00	Oct 16	$8.60	$4.15	$12.75	$357.25	$452.75
$460.00	$390.00	Oct 16	$4.80	$8.85	$13.65	$376.35	$473.65
$440.00	$380.00	Oct 16	$8.60	$5.95	$14.55	$365.45	$454.55
$450.00	$390.00	Oct 16	$6.50	$8.85	$15.35	$374.65	$465.35
$440.00	$390.00	Oct 16	$8.60	$8.85	$17.45	$372.55	$457.45
$460.00	$400.00	Oct 16	$4.80	$12.05	$16.85	$383.15	$476.85

Sell OTM put spread + OTM call spread. Collect premium, profit if stock stays between breakevens. 10 found (best R:R 0.41, avg credit $3.45)

Put Spread	Call Spread	Expiry	Credit	Max Loss	POP	R:R	BE Low	BE High
350/360	450/460	Oct 16	$2.93	$7.07	64%	0.41	$357.07	$452.93
380/390	450/460	Oct 16	$4.60	$5.40	47%	0.85	$385.40	$454.60
350/360	440/450	Oct 16	$3.33	$6.67	58%	0.50	$356.67	$443.33
340/350	450/460	Oct 16	$2.27	$7.73	68%	0.29	$347.73	$452.27
380/390	440/450	Oct 16	$5.00	$5.00	41%	1.00	$385.00	$445.00
360/370	450/460	Oct 16	$2.97	$7.03	60%	0.42	$367.03	$452.97
370/380	450/460	Oct 16	$3.50	$6.50	54%	0.54	$376.50	$453.50
340/350	440/450	Oct 16	$2.67	$7.33	62%	0.36	$347.33	$442.67
360/370	440/450	Oct 16	$3.37	$6.63	54%	0.51	$366.63	$443.37
370/380	440/450	Oct 16	$3.90	$6.10	48%	0.64	$376.10	$443.90

Buy lower + upper strikes, sell 2x middle strike. Low cost, max profit at the middle strike at expiry. 12 found (best R:R 32.33, cheapest $0.30)

CALLS (5)

Low	Mid	High	Expiry	Debit	Max Gain	POP	R:R
$400.00	$410.00	$420.00	Oct 16	$0.50	$9.50	17%	19.00
$440.00	$450.00	$460.00	Oct 16	$0.40	$9.60	11%	24.00
$390.00	$400.00	$410.00	Oct 16	$1.50	$8.50	17%	5.67
$430.00	$440.00	$450.00	Oct 16	$1.35	$8.65	14%	6.41
$410.00	$420.00	$430.00	Oct 16	$1.65	$8.35	16%	5.06

PUTS (5)

Low	Mid	High	Expiry	Debit	Max Gain	POP	R:R
$380.00	$390.00	$400.00	Oct 16	$0.30	$9.70	15%	32.33
$400.00	$410.00	$420.00	Oct 16	$0.70	$9.30	17%	13.29
$410.00	$420.00	$430.00	Oct 16	$0.65	$9.35	16%	14.38
$360.00	$370.00	$380.00	Oct 16	$0.53	$9.47	10%	17.87
$340.00	$350.00	$360.00	Oct 16	$0.66	$9.34	7%	14.15

Buy 1 option, sell 2 at a different strike (1:2 ratio). Can be entered for a credit. Unlimited risk on naked leg. 13 found (best net $-5.50, 13 credits)

CALLS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$450.00	$460.00	1:2	Oct 16	-$3.10	$6.90
$370.00	$390.00	1:2	Oct 16	-$17.75	$2.25
$440.00	$450.00	1:2	Oct 16	-$4.40	$5.60
$430.00	$440.00	1:2	Oct 16	-$5.15	$4.85
$420.00	$430.00	1:2	Oct 16	-$8.85	$1.15

PUTS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$460.00	$430.00	1:2	Oct 16	-$5.50	$24.50
$360.00	$350.00	1:2	Oct 16	-$0.42	$9.58
$350.00	$340.00	1:2	Oct 16	-$0.51	$9.49
$370.00	$360.00	1:2	Oct 16	-$1.61	$8.39
$380.00	$370.00	1:2	Oct 16	-$2.35	$7.65

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 5 found (best yield 3.51%, avg 2.07%)

Strike	Expiry	Bid	Delta	OTM%	Yield%	If Called%	Vol	OI
$420.00	Oct 16	$14.50	0.46	1.8%	3.51%	5.32%	27	140
$430.00	Oct 16	$10.40	0.38	4.2%	2.52%	6.75%	37	149
$440.00	Oct 16	$7.90	0.30	6.7%	1.91%	8.57%	77	91
$450.00	Oct 16	$5.90	0.24	9.1%	1.43%	10.51%	135	139
$460.00	Oct 16	$4.10	0.19	11.5%	0.99%	12.49%	13	23

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 1,011

Total Puts 4,835

Put/Call Ratio 4.78

Net Difference -3,824

Prior's Put/Call Breakdown

Total Calls 1,685

Total Puts 527

Put/Call Ratio 0.31

Net Difference 1,158

Prior 7-Day Put/Call Summary

Total Calls 4,888

Total Puts 4,091

Average Put/Call Ratio 2.29

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

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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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