Tour v490
NAUT
NAUTILUS BIOTECHNOLO
$0.99 -2.45%
$1.00 (+1.40%)🌙
as of 08/04 06:59 PM
(8/3 18:43) ◀
|
Tuesday, August 4, 2026 (6:59pm)
January 2026
|
▶ (8/5 19:01)
◀ 8/4 18:59 ▶

Option Volume

Detail
ℹ
Current (08/04) 344
Calls: 94 (27%)
Puts: 250 (73%)
Prior (08/03) 960
Calls: 960 (100%)
Puts: -- (0%)
Current vs Prior -64.17%
Calls: -90.21% (Calls)
Puts: +0.00% (Puts)
Prior 7-Day Total 1,314
Calls: 1,273 (97%)
Puts: 41 (3%)
Prior 7-Day Average 187
Calls: 181 (97%)
Puts: 5 (3%)
Current vs Prior 7-Day Avg +83.26%
Calls: -48.31%
Puts: +4168.29%
Sentiment BEARISH

Dollar Volume

Detail
ℹ
Current (08/04) $33.9K
Calls: $1.4K (4%)
Puts: $32.5K (96%)
Prior (08/03) $7.2K
Calls: $7.2K (94%)
Puts: $434 (6%)
Current vs Prior +369.02%
Calls: -80.50%
Puts: +7371.26%
Prior 7-Day Total $19.3K
Calls: $13.6K (70%)
Puts: $5.7K (30%)
Prior 7-Day Average $2.8K
Calls: $1.9K (70%)
Puts: $820 (30%)
Current vs Prior 7-Day Avg +1128.05%
Calls: -27.36%
Puts: +3862.03%
Sentiment BEARISH

Put/Call Ratio

Detail
ℹ
Current (08/04) 2.66
Prior (08/03) --
Current vs Prior +0.00%
Prior 7-Day Average 1.66
Current vs Prior 7-Day Avg +60.05%
Sentiment BEARISH

Open Interest

Detail
ℹ
Current (08/04) 35
Calls: 35 (100%)
Puts: -- (0%)
Prior (08/03) 1,949
Calls: 1,949 (100%)
Puts: -- (0%)
Current vs Prior -98.20%
Prior 7-Day Total 10,367
Calls: 8,869 (86%)
Puts: 1,498 (14%)
Prior 7-Day Average 2,073
Calls: 1,773 (78%)
Puts: 499 (22%)
Current vs Prior 7-Day Avg -98.31%
Sentiment BEARISH

Expected Move

Detail
ℹ
Expiry (08/21) | Next (09/18)
Current 179.80% | 152.53%
Prior 128.71% | 156.44%
Current vs Prior +39.69% | -2.50%
Prior 7-Day Avg 127.80% | 111.84%
Current vs 7-Day Avg +40.69% | +36.38%
Prior 7-Day Eod 128.71% | 156.44%
Current vs 7-Day Eod +39.69% | -2.50%
Sentiment BEARISH

Relative Spread

Detail
ℹ
Expiry | Next
Current 11.81% | 108.00%
Calls: -- | --
Puts: 11.81% | 108.00%
Prior 11.81% | 108.00%
Calls: -- | --
Puts: 11.81% | 108.00%
Current vs Prior +0.00% | +0.00%
Prior 7-Day Avg 42.49% | 107.16%
Calls: 114.29% | 90.91%
Puts: 44.24% | 112.91%
Current vs 7-Day Avg -72.20% | +0.78%
Liquidity Expensive
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🤖 AI Insights

Strong bearish conviction with 96% of dollar volume in puts ($32.5K) vs calls ($1.4K). Massive premium surge with dollar volume up 369% vs prior. Dollar volume significantly above 7-day average (1128% higher). Below-average activity with volume down 64% vs prior.

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 NEUTRAL
7-Day Avg NEUTRAL
Current BULLISH
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
💧 Low Volume

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

No options available for this category

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. -- found (avg delta --, highest --)

No options available for this category

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

No options available for this category

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. -- found (best R:R --, avg --)

No setups found for this strategy

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

No setups found for this strategy

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. -- found (cheapest --% of stock, avg --%)

No straddle setups found

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

No strangle setups found

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

No iron condor setups found

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

No setups found for this strategy

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

No setups found for this strategy

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

No covered call setups found

Historical option prices for this thinly-traded ticker. Live quotes are wide and stale — use where each contract actually traded plus its 30-day range to place a limit order. 15 contracts (avg 262 vol/day, 15 traded recently)

NAUT averages only 262 option contracts/day, so quotes are thin and bid/ask spreads run wide. Use the last actually-traded price below to set a limit order rather than chasing the displayed ask. Most tradeable call: the $2.50 03-19 call last traded $0.40 on 07/30 (now $0.10/$0.20) — try a limit near $0.15.
CALLS (10)
StrikeExpiryBidAskMarkLast Traded30d RangeHistorySugg. LimitOI
$2.50Aug 21$0.00$0.05$0.03$0.09 07/30$0.03–$0.28$0.03--
$2.50Sep 18$0.00$0.05$0.03$0.05 07/31$0.03–$0.10$0.03--
$2.50Dec 18$0.00$0.20$0.10$0.12 07/28$0.05–$0.53$0.10--
$2.50Mar 19$0.10$0.20$0.15$0.40 07/30$0.15–$1.30$0.1535
$5.00Aug 21$0.00$0.05$0.03$0.07 07/23$0.03–$0.10$0.03--
$5.00Sep 18$0.00$0.10$0.05$0.05 07/21$0.03–$0.30$0.05--
$5.00Dec 18$0.00$0.30$0.15$0.05 07/22$0.15–$0.30$0.05--
$7.50Sep 18$0.00$0.05$0.03$0.05 07/28$0.03–$0.15$0.03--
$7.50Dec 18$0.00$0.10$0.05$0.17 07/24$0.05–$0.20$0.05--
$7.50Mar 19$0.00$0.95$0.48$0.32 07/24$0.28–$1.15$0.32--
PUTS (5)
StrikeExpiryBidAskMarkLast Traded30d RangeHistorySugg. LimitOI
$2.50Aug 21$0.95$2.55$1.75$1.45 07/31$0.63–$1.75$1.45--
$2.50Sep 18$0.90$2.05$1.48$1.25 07/28$0.73–$1.53$1.25--
$2.50Dec 18$0.95$1.65$1.30$1.47 07/30$0.55–$1.58$1.30--
$2.50Mar 19$0.20$2.15$1.18$1.55 07/31$0.80–$1.68$1.18--
$7.50Dec 18$5.70$8.60$7.15$5.30 06/18$5.50–$7.15$5.70--

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 94
Total Puts 250
Put/Call Ratio 2.66
Net Difference -156

Prior's Put/Call Breakdown

Total Calls 960
Total Puts --
Put/Call Ratio --
Net Difference 960

Prior 7-Day Put/Call Summary

Total Calls 1,273
Total Puts 41
Average Put/Call Ratio 1.66
Ratio Trend Stable

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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Chart Title

Price — Past 7 Days

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