Tour v526
PRME
PRIME MEDICINE INC
$3.39 +4.63%
$3.45 (+1.77%)🌙
as of 08/21 06:59 PM
(8/20 18:58) ◀
|
Friday, August 21, 2026 (6:59pm)
January 2026
|
▶ (8/25 18:56)
◀ 8/21 18:59 ▶

Option Volume

Detail
ℹ
Current (08/21) 713
Calls: 683 (96%)
Puts: 30 (4%)
Prior (08/20) 939
Calls: 501 (53%)
Puts: 438 (47%)
Current vs Prior -24.07%
Calls: +36.33% (Calls)
Puts: -93.15% (Puts)
Prior 7-Day Total 11,537
Calls: 4,839 (42%)
Puts: 6,698 (58%)
Prior 7-Day Average 1,648
Calls: 691 (42%)
Puts: 956 (58%)
Current vs Prior 7-Day Avg -56.74%
Calls: -1.20%
Puts: -96.86%
Sentiment BULLISH

Dollar Volume

Detail
ℹ
Current (08/21) $55.7K
Calls: $50.1K (90%)
Puts: $5.6K (10%)
Prior (08/20) $142.5K
Calls: $52.5K (37%)
Puts: $90.0K (63%)
Current vs Prior -60.91%
Calls: -4.70%
Puts: -93.74%
Prior 7-Day Total $1.49M
Calls: $590.4K (40%)
Puts: $898.8K (60%)
Prior 7-Day Average $212.7K
Calls: $84.3K (40%)
Puts: $128.4K (60%)
Current vs Prior 7-Day Avg -73.82%
Calls: -40.63%
Puts: -95.62%
Sentiment BULLISH

Put/Call Ratio

Detail
ℹ
Current (08/21) 0.04
Prior (08/20) 0.87
Current vs Prior -94.98%
Prior 7-Day Average 1.87
Current vs Prior 7-Day Avg -97.65%
Sentiment BULLISH

Open Interest

Detail
ℹ
Current (08/21) 8,301
Calls: 8,301 (100%)
Puts: -- (0%)
Prior (08/20) 13,931
Calls: 10,437 (75%)
Puts: 3,494 (25%)
Current vs Prior -40.41%
Prior 7-Day Total 84,084
Calls: 64,593 (77%)
Puts: 19,491 (23%)
Prior 7-Day Average 12,012
Calls: 9,227 (77%)
Puts: 2,784 (23%)
Current vs Prior 7-Day Avg -30.89%
Sentiment BEARISH

Expected Move

Detail
ℹ
Expiry (08/21) | Next (09/18)Expiry (08/21) | Next (09/18)
Current 9.14% | 20.06%9.14% | 20.06%
Prior 9.57% | 25.00%9.57% | 25.00%
Current vs Prior +109.65% | -11.50%-4.43% | -19.76%
Prior 7-Day Avg 13.84% | 25.74%13.84% | 25.74%
Current vs 7-Day Avg +44.90% | -14.04%-33.94% | -22.06%
Prior 7-Day Eod 9.57% | 25.00%9.57% | 25.00%
Current vs 7-Day Eod +109.65% | -11.50%-4.43% | -19.76%
Sentiment BEARISHBULLISH

Relative Spread

Detail
ℹ
Expiry | Next
Current 73.37% | 134.17%
Calls: 125.00% | 60.00%
Puts: 21.74% | 208.33%
Prior 73.37% | 134.17%
Calls: 125.00% | 60.00%
Puts: 21.74% | 208.33%
Current vs Prior +0.00% | +0.00%
Prior 7-Day Avg 73.37% | 134.17%
Calls: 125.00% | 60.00%
Puts: 21.74% | 208.33%
Current vs 7-Day Avg +0.00% | +0.00%
Liquidity Expensive
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🤖 AI Insights

Strong bullish conviction with 90% of dollar volume in calls ($50.1K) vs puts ($5.6K). Light premium activity with dollar volume down 61% vs prior. Extreme bullish P/C ratio of 0.04 - heavy call buying (683 calls vs 30 puts). P/C ratio dropping 95% - 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 BEARISH
Current BULLISH
Prior NEUTRAL
7-Day Avg NEUTRAL
Current BULLISH
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

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. 2 found (avg delta 0.88, highest 1.00)

CALLS (2)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$3.00Aug 210.100.45$0.28125.0%181.00255
$3.00Sep 180.101.00$0.55163.6%90.77146
PUTS (0)
No puts meet the criteria

Most actively traded options today. High liquidity = easy entry/exit. 5 active (total vol 165, top 103)

CALLS (4)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$4.00Sep 180.100.20$0.1566.7%1030.29174
$4.00Aug 210.000.05$0.03166.7%250.12--
$3.00Aug 210.100.45$0.28125.0%181.00255
$3.00Sep 180.101.00$0.55163.6%90.77146
PUTS (1)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$3.00Sep 180.000.25$0.13192.3%100.28--

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. 2 found (best R:R 3.00, avg 2.25)

BULL CALL (2)
BuySellExpiryDebitMax GainMax LossPOPR:RBE
$3.00$4.00Aug 21$0.25$0.75$0.25100%3.00$3.25
$3.00$4.00Sep 18$0.40$0.60$0.4077%1.50$3.40
BEAR PUT (0)
No bear put found

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. 1 found (cheapest 8.26% of stock, avg 8.26%)

Call KPut KExpiryCall$Put$TotalBE LowBE High
$4.00$3.00Sep 18$0.15$0.13$0.28$2.72$4.28

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. 2 found (best net $0.25, -- credits)

CALLS (2)
Buy KSell KRatioExpiryNetMax Gain
$3.00$4.001:2Sep 18$0.25$0.75
$3.00$4.001:2Aug 21$0.22$0.78
PUTS (0)
No puts found

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 1 found (best yield 2.95%, avg 2.95%)

StrikeExpiryBidDeltaOTM%Yield%If Called%VolOI
$4.00Sep 18$0.100.2918.0%2.95%20.94%103174

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 683
Total Puts 30
Put/Call Ratio 0.04
Net Difference 653

Prior's Put/Call Breakdown

Total Calls 501
Total Puts 438
Put/Call Ratio 0.87
Net Difference 63

Prior 7-Day Put/Call Summary

Total Calls 4,839
Total Puts 6,698
Average Put/Call Ratio 1.87
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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Chart Title

Price — Past 7 Days

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