Tour v472
BLFS
BIOLIFE SOLUTIONS IN
$31.64 +0.44%
$31.53 (-0.35%)🌙
as of 07/30 06:24 PM
(7/29 18:23) ◀
|
Thursday, July 30, 2026 (6:24pm)
January 2026
|
▶ (7/31 18:16)
◀ 7/30 18:24 ▶

Option Volume

Detail
ℹ
Current (07/30) 11
Calls: 8 (73%)
Puts: 3 (27%)
Prior (07/29) 8
Calls: 8 (100%)
Puts: -- (0%)
Current vs Prior +37.50%
Calls: +0.00% (Calls)
Puts: +0.00% (Puts)
Prior 7-Day Total 2,496
Calls: 2,476 (99%)
Puts: 20 (1%)
Prior 7-Day Average 356
Calls: 353 (99%)
Puts: 2 (1%)
Current vs Prior 7-Day Avg -96.92%
Calls: -97.74%
Puts: +5.00%
Sentiment BULLISH

Dollar Volume

Detail
ℹ
Current (07/30) $830
Calls: $440 (53%)
Puts: $390 (47%)
Prior (07/29) $381
Calls: $381 (88%)
Puts: $50 (12%)
Current vs Prior +117.85%
Calls: +15.49%
Puts: +680.00%
Prior 7-Day Total $132.5K
Calls: $131.6K (99%)
Puts: $828 (1%)
Prior 7-Day Average $18.9K
Calls: $18.8K (99%)
Puts: $118 (1%)
Current vs Prior 7-Day Avg -95.61%
Calls: -97.66%
Puts: +229.71%
Sentiment BULLISH

Put/Call Ratio

Detail
ℹ
Current (07/30) 0.38
Prior (07/29) --
Current vs Prior +0.00%
Prior 7-Day Average 0.21
Current vs Prior 7-Day Avg +75.23%
Sentiment BULLISH

Open Interest

Detail
ℹ
Current (07/30) 1,062
Calls: 1,062 (100%)
Puts: -- (0%)
Prior (07/29) 1,116
Calls: 1,116 (100%)
Puts: -- (0%)
Current vs Prior -4.84%
Prior 7-Day Total 6,920
Calls: 5,931 (86%)
Puts: 989 (14%)
Prior 7-Day Average 1,153
Calls: 988 (75%)
Puts: 329 (25%)
Current vs Prior 7-Day Avg -7.92%
Sentiment BEARISH

Expected Move

Detail
ℹ
Expiry (08/21) | Next (09/18)
Current 9.01% | 14.54%
Prior 9.21% | 13.02%
Current vs Prior -2.16% | +11.70%
Prior 7-Day Avg 10.85% | 13.42%
Current vs 7-Day Avg -17.00% | +8.36%
Prior 7-Day Eod 9.21% | 13.02%
Current vs 7-Day Eod -2.16% | +11.70%
Sentiment BULLISH

Relative Spread

Detail
ℹ
Expiry | Next
Current 161.54% | 153.71%
Calls: -- | --
Puts: 161.54% | 153.71%
Prior 161.54% | 153.71%
Calls: -- | --
Puts: 161.54% | 153.71%
Current vs Prior +0.00% | +0.00%
Prior 7-Day Avg 161.54% | 153.71%
Calls: 161.54% | 153.71%
Puts: 161.54% | 153.71%
Current vs 7-Day Avg +0.00% | +0.00%
Liquidity Expensive
+
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🤖 AI Insights

Massive premium surge with dollar volume up 118% vs prior. Extreme bullish P/C ratio of 0.38 - heavy call buying (8 calls vs 3 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 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. 2 active (total vol 9, top 6)

CALLS (1)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$35.00Aug 210.100.70$0.40150.0%60.211.1K
PUTS (1)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$30.00Aug 210.002.60$1.30200.0%30.34--

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. 1 found (cheapest 5.37% of stock, avg 5.37%)

Call KPut KExpiryCall$Put$TotalBE LowBE High
$35.00$30.00Aug 21$0.40$1.30$1.70$28.30$36.70

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. 1 found (best yield 0.32%, avg 0.32%)

StrikeExpiryBidDeltaOTM%Yield%If Called%VolOI
$35.00Aug 21$0.100.2110.6%0.32%10.94%61.1K

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. 19 contracts (avg 289 vol/day, 19 traded recently)

BLFS averages only 289 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 $35.00 08-21 call last traded $0.13 on 07/24 (now $0.10/$0.70) — try a limit near $0.13.
CALLS (17)
StrikeExpiryBidAskMarkLast Traded30d RangeHistorySugg. LimitOI
$30.00Aug 21$0.10$3.00$1.55$2.22 07/23$1.13–$2.98$1.55--
$30.00Sep 18$0.80$5.00$2.90$3.00 07/22$1.73–$3.58$2.90--
$30.00Oct 16$1.35$5.50$3.43$2.44 07/23$2.45–$3.65$2.44--
$30.00Jan 15$2.75$6.50$4.63$4.83 07/22$3.60–$5.20$4.63--
$35.00Aug 21$0.10$0.70$0.40$0.13 07/24$0.05–$1.80$0.131.1K
$35.00Sep 18$0.00$2.00$1.00$1.00 07/20$1.00–$2.03$1.00--
$35.00Oct 16$0.00$2.95$1.48$1.28 07/22$0.75–$1.95$1.28--
$35.00Jan 15$0.60$4.70$2.65$2.20 07/24$2.35–$3.48$2.20--
$25.00Aug 21$4.70$8.50$6.60$6.50 07/23$3.70–$7.30$6.50--
$25.00Oct 16$4.90$9.00$6.95$7.63 07/22$4.97–$7.70$6.95--
$25.00Jan 15$5.60$9.70$7.65$6.00 06/03$5.90–$8.45$6.00--
$40.00Aug 21$0.00$0.50$0.25$0.20 07/20$0.25–$1.40$0.20--
$40.00Oct 16$0.00$2.15$1.08$0.70 07/20$0.38–$1.50$0.70--
$40.00Jan 15$0.00$2.00$1.00$1.45 06/15$0.88–$2.40$1.00--
$20.00Oct 16$9.80$13.70$11.75$7.50 06/01$8.30–$12.35$9.80--
$17.50Oct 16$12.10$16.20$14.15$9.50 06/01$10.35–$14.70$12.10--
$15.00Jan 15$14.90$18.80$16.85$14.10 06/29$12.75–$17.30$14.90--
PUTS (2)
StrikeExpiryBidAskMarkLast Traded30d RangeHistorySugg. LimitOI
$30.00Jan 15$0.85$5.00$2.93$4.60 07/21$2.88–$6.60$2.93--
$25.00Aug 21$0.00$0.05$0.03$0.20 07/24$0.03–$1.80$0.03--

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 8
Total Puts 3
Put/Call Ratio 0.38
Net Difference 5

Prior's Put/Call Breakdown

Total Calls 8
Total Puts --
Put/Call Ratio --
Net Difference 8

Prior 7-Day Put/Call Summary

Total Calls 2,476
Total Puts 20
Average Put/Call Ratio 0.21
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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