Tour v526
SANA
SANA BIOTECHNOLOGY I
$3.74 -8.78%
$3.80 (+1.60%)🌙
as of 08/20 07:03 PM
(8/19 18:59) ◀
|
Thursday, August 20, 2026 (7:03pm)
January 2026
|
▶ (8/21 19:04)
◀ 8/20 19:03 ▶

Option Volume

Detail
ℹ
Current (08/20) 947
Calls: 915 (97%)
Puts: 32 (3%)
Prior (08/19) 3,856
Calls: 3,783 (98%)
Puts: 73 (2%)
Current vs Prior -75.44%
Calls: -75.81% (Calls)
Puts: -56.16% (Puts)
Prior 7-Day Total 6,541
Calls: 6,287 (96%)
Puts: 254 (4%)
Prior 7-Day Average 934
Calls: 898 (96%)
Puts: 36 (4%)
Current vs Prior 7-Day Avg +1.35%
Calls: +1.88%
Puts: -11.81%
Sentiment BULLISH

Dollar Volume

Detail
ℹ
Current (08/20) $36.8K
Calls: $29.9K (81%)
Puts: $6.9K (19%)
Prior (08/19) $156.9K
Calls: $145.3K (93%)
Puts: $11.6K (7%)
Current vs Prior -76.55%
Calls: -79.40%
Puts: -40.99%
Prior 7-Day Total $301.0K
Calls: $274.2K (91%)
Puts: $26.8K (9%)
Prior 7-Day Average $43.0K
Calls: $39.2K (91%)
Puts: $3.8K (9%)
Current vs Prior 7-Day Avg -14.44%
Calls: -23.59%
Puts: +79.06%
Sentiment BULLISH

Put/Call Ratio

Detail
ℹ
Current (08/20) 0.04
Prior (08/19) 0.02
Current vs Prior +81.24%
Prior 7-Day Average 0.14
Current vs Prior 7-Day Avg -74.16%
Sentiment BULLISH

Open Interest

Detail
ℹ
Current (08/20) 15,357
Calls: 14,191 (92%)
Puts: 1,166 (8%)
Prior (08/19) 32,900
Calls: 30,405 (92%)
Puts: 2,495 (8%)
Current vs Prior -53.32%
Prior 7-Day Total 126,211
Calls: 120,799 (96%)
Puts: 5,412 (4%)
Prior 7-Day Average 18,030
Calls: 17,257 (93%)
Puts: 1,353 (7%)
Current vs Prior 7-Day Avg -14.83%
Sentiment BEARISH

Expected Move

Detail
ℹ
Expiry (08/21) | Next (09/18)Expiry (08/21) | Next (09/18)
Current 37.43% | 35.56%37.43% | 35.56%
Prior 30.73% | 47.56%30.73% | 47.56%
Current vs Prior +21.81% | -25.23%+21.81% | -25.23%
Prior 7-Day Avg 30.97% | 39.01%30.97% | 39.01%
Current vs 7-Day Avg +20.85% | -8.85%+20.85% | -8.85%
Prior 7-Day Eod 30.73% | 47.56%30.73% | 47.56%
Current vs 7-Day Eod +21.81% | -25.23%+21.81% | -25.23%
Sentiment BEARISHBEARISH

Relative Spread

Detail
ℹ
Expiry | Next
Current 74.26% | 71.43%
Calls: 74.26% | 71.43%
Puts: -- | --
Prior 74.26% | 71.43%
Calls: 74.26% | 71.43%
Puts: -- | --
Current vs Prior +0.00% | +0.00%
Prior 7-Day Avg 74.26% | 71.43%
Calls: 74.26% | 71.43%
Puts: 74.26% | 71.43%
Current vs 7-Day Avg +0.00% | +0.00%
Liquidity Expensive
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🤖 AI Insights

Strong bullish conviction with 81% of dollar volume in calls ($29.9K) vs puts ($6.9K). Light premium activity with dollar volume down 77% vs prior. Below-average activity with volume down 75% vs prior. Extreme bullish P/C ratio of 0.04 - heavy call buying (915 calls vs 32 puts).

Smart Money BULLISH
Retail Flow BULLISH
Overall BULLISH
Dollar Volume
Option Volume
Put/Call Ratio
Open Interest
Expected Move
Current BULLISH
Prior BULLISH
7-Day Avg BULLISH
Current BULLISH
Prior BULLISH
7-Day Avg NEUTRAL
Current BULLISH
Prior BULLISH
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. 35 contracts (avg 672 vol/day, 35 traded recently)

SANA averages only 672 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 09-18 call last traded $1.05 on 08/05 (now $1.00/$1.50) — try a limit near $1.05. Also watch the $5.00 01-15 call last traded $0.58 on 08/07 (now $0.45/$0.75) — try a limit near $0.58; the $5.00 10-16 call last traded $0.26 on 08/07 (now $0.20/$0.40) — try a limit near $0.26. Most tradeable put: the $7.50 01-15 put last traded $4.01 on 07/09 (now $3.40/$4.40) — try a limit near $3.90.
CALLS (22)
StrikeExpiryBidAskMarkLast Traded30d RangeHistorySugg. LimitOI
$2.50Aug 21$1.00$1.70$1.35$1.01 08/05$0.70–$1.70$1.01--
$2.50Sep 18$1.00$1.50$1.25$1.05 08/05$0.80–$1.85$1.05100
$2.50Oct 16$1.10$1.85$1.48$1.20 08/06$0.90–$1.60$1.20--
$2.50Jan 15$1.50$2.00$1.75$1.50 08/06$1.23–$1.85$1.50--
$2.50Jan 21$2.10$3.00$2.55$2.05 08/07$1.75–$2.63$2.10--
$5.00Aug 21$0.00$0.05$0.03$0.06 08/07$0.03–$0.25$0.034.7K
$5.00Sep 18$0.05$0.30$0.18$0.09 08/07$0.08–$0.30$0.091.1K
$5.00Oct 16$0.20$0.40$0.30$0.26 08/07$0.20–$0.40$0.264.0K
$5.00Jan 15$0.45$0.75$0.60$0.58 08/07$0.48–$0.85$0.584.3K
$5.00Jan 21$1.30$1.70$1.50$1.40 08/07$1.27–$1.70$1.40--
$2.00Jan 15$1.75$2.25$2.00$1.61 08/04$1.55–$2.33$1.75--
$1.50Jan 15$1.90$2.90$2.40$2.14 08/07$1.80–$2.60$2.14--
$1.00Jan 15$2.40$3.40$2.90$2.40 07/30$2.20–$3.20$2.40--
$0.50Jan 15$2.60$3.60$3.10$3.00 08/07$2.60–$3.40$3.00--
$7.50Aug 21$0.00$0.05$0.03$0.15 08/05$0.03–$0.38$0.03--
$7.50Sep 18$0.00$0.50$0.25$0.05 07/21$0.05–$7.50$0.05--
$7.50Oct 16$0.00$0.15$0.08$0.15 07/28$0.05–$0.18$0.08--
$7.50Jan 15$0.20$0.50$0.35$0.35 08/06$0.30–$0.43$0.35--
$7.50Jan 21$0.90$1.80$1.35$1.15 08/05$0.85–$1.53$1.15--
$10.00Jan 15$0.10$0.45$0.28$0.30 07/17$0.23–$0.50$0.28--
$10.00Jan 21$0.90$1.30$1.10$1.17 08/06$0.88–$1.23$1.10--
$12.50Jan 15$0.10$0.25$0.18$0.15 08/07$0.15–$0.28$0.15--
PUTS (13)
StrikeExpiryBidAskMarkLast Traded30d RangeHistorySugg. LimitOI
$2.50Aug 21$0.00$0.10$0.05$0.05 07/31$0.03–$0.05$0.05--
$2.50Sep 18$0.00$0.15$0.08$0.11 08/06$0.08–$0.18$0.08--
$2.50Oct 16$0.00$0.15$0.08$0.15 08/07$0.08–$0.25$0.08--
$2.50Jan 15$0.15$0.35$0.25$0.42 08/05$0.25–$0.53$0.25--
$2.50Jan 21$0.25$1.10$0.68$0.85 08/03$0.60–$0.95$0.68--
$5.00Aug 21$0.75$1.75$1.25$1.89 07/17$1.23–$1.95$1.25--
$5.00Oct 16$0.90$1.80$1.35$1.68 08/07$1.20–$1.92$1.35--
$5.00Jan 15$1.75$2.55$2.15$2.10 08/07$1.67–$2.42$2.101.1K
$5.00Jan 21$2.25$2.45$2.35$3.10 07/13$2.33–$3.00$2.35--
$1.50Jan 15$0.00$0.75$0.38$0.08 08/04$0.15–$0.48$0.08--
$7.50Jan 15$3.40$4.40$3.90$4.01 07/09$3.90–$4.60$3.9047
$7.50Jan 21$4.10$5.10$4.60$4.90 07/27$4.60–$5.20$4.60--
$10.00Jan 21$6.40$7.40$6.90$7.20 06/22$6.70–$7.50$6.90--

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 915
Total Puts 32
Put/Call Ratio 0.04
Net Difference 883

Prior's Put/Call Breakdown

Total Calls 3,783
Total Puts 73
Put/Call Ratio 0.02
Net Difference 3,710

Prior 7-Day Put/Call Summary

Total Calls 6,287
Total Puts 254
Average Put/Call Ratio 0.14
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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Chart Title

Price — Past 7 Days

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