Tour v422
BLFS
BIOLIFE SOLUTIONS IN
$29.79 -0.63%
$29.44 (-1.17%)🌙
as of 07/27 06:16 PM
(7/24 01:56) ◀
|
Monday, July 27, 2026 (6:16pm)
January 2026
|
▶ (7/28 18:20)
◀ 7/27 18:16 ▶

Option Volume

Detail
ℹ
Current (07/27) 63
Calls: 62 (98%)
Puts: 1 (2%)
Prior (07/24) 65
Calls: 63 (97%)
Puts: 2 (3%)
Current vs Prior -3.08%
Calls: -1.59% (Calls)
Puts: -50.00% (Puts)
Prior 7-Day Total 2,749
Calls: 2,411 (88%)
Puts: 338 (12%)
Prior 7-Day Average 392
Calls: 344 (88%)
Puts: 48 (12%)
Current vs Prior 7-Day Avg -83.96%
Calls: -82.00%
Puts: -97.93%
Sentiment BULLISH

Dollar Volume

Detail
ℹ
Current (07/27) $623
Calls: $573 (92%)
Puts: $50 (8%)
Prior (07/24) $3.3K
Calls: $3.2K (97%)
Puts: $100 (3%)
Current vs Prior -81.34%
Calls: -82.31%
Puts: -50.00%
Prior 7-Day Total $210.6K
Calls: $158.5K (75%)
Puts: $52.1K (25%)
Prior 7-Day Average $30.1K
Calls: $22.6K (75%)
Puts: $7.4K (25%)
Current vs Prior 7-Day Avg -97.93%
Calls: -97.47%
Puts: -99.33%
Sentiment BULLISH

Put/Call Ratio

Detail
ℹ
Current (07/27) 0.02
Prior (07/24) 0.03
Current vs Prior -49.19%
Prior 7-Day Average 1.18
Current vs Prior 7-Day Avg -98.64%
Sentiment BULLISH

Open Interest

Detail
ℹ
Current (07/27) 1,205
Calls: 1,205 (100%)
Puts: -- (0%)
Prior (07/24) 1,497
Calls: 1,163 (78%)
Puts: 334 (22%)
Current vs Prior -19.51%
Prior 7-Day Total 4,852
Calls: 4,198 (87%)
Puts: 654 (13%)
Prior 7-Day Average 970
Calls: 839 (72%)
Puts: 327 (28%)
Current vs Prior 7-Day Avg +24.18%
Sentiment BEARISH

Expected Move

Detail
ℹ
Expiry (08/21) | Next (09/18)
Current 9.50% | 12.59%
Prior 11.17% | 12.51%
Current vs Prior -14.98% | +0.64%
Prior 7-Day Avg 12.89% | 16.83%
Current vs 7-Day Avg -26.30% | -25.21%
Prior 7-Day Eod 11.17% | 12.51%
Current vs 7-Day Eod -14.98% | +0.64%
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

Strong bullish conviction with 92% of dollar volume in calls ($573) vs puts ($50). Light premium activity with dollar volume down 81% vs prior. Extreme bullish P/C ratio of 0.02 - heavy call buying (62 calls vs 1 puts). P/C ratio dropping 49% - 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 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. 2 active (total vol 62, top 61)

CALLS (1)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$35.00Aug 210.000.10$0.05200.0%610.051.2K
PUTS (1)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$25.00Aug 210.001.00$0.50200.0%10.15--

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. 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 01-15 call last traded $2.20 on 07/24 (now $0.95/$4.40) — try a limit near $2.20. Also watch the $35.00 08-21 call last traded $0.13 on 07/24 (now $0.00/$0.10) — try a limit near $0.05.
CALLS (17)
StrikeExpiryBidAskMarkLast Traded30d RangeHistorySugg. LimitOI
$30.00Aug 21$0.00$2.25$1.13$2.22 07/23$1.13–$2.98$1.13--
$30.00Sep 18$0.00$3.70$1.85$3.00 07/22$1.73–$3.58$1.85--
$30.00Oct 16$0.40$4.60$2.50$2.44 07/23$2.45–$3.63$2.44--
$30.00Jan 15$2.10$5.50$3.80$4.83 07/22$3.60–$4.95$3.80--
$25.00Aug 21$3.10$7.10$5.10$6.50 07/23$3.70–$6.25$5.10--
$25.00Oct 16$3.80$7.80$5.80$7.63 07/22$4.97–$6.85$5.80--
$25.00Jan 15$4.90$8.50$6.70$6.00 06/03$5.90–$8.00$6.00--
$35.00Aug 21$0.00$0.10$0.05$0.13 07/24$0.05–$1.80$0.051.2K
$35.00Sep 18$0.00$2.00$1.00$1.00 07/20$1.00–$2.03$1.00--
$35.00Oct 16$0.00$2.50$1.25$1.28 07/22$0.75–$1.95$1.25--
$35.00Jan 15$0.95$4.40$2.68$2.20 07/24$2.10–$3.48$2.2042
$20.00Oct 16$8.20$12.20$10.20$7.50 06/01$8.30–$11.45$8.20--
$40.00Aug 21$0.00$0.50$0.25$0.20 07/20$0.25–$1.53$0.20--
$40.00Oct 16$0.00$0.75$0.38$0.70 07/20$0.38–$1.50$0.38--
$40.00Jan 15$0.00$3.10$1.55$1.45 06/15$0.88–$2.40$1.45--
$17.50Oct 16$10.50$14.60$12.55$9.50 06/01$10.35–$13.95$10.50--
$15.00Jan 15$13.30$17.40$15.35$14.10 06/29$12.75–$16.50$14.10--
PUTS (2)
StrikeExpiryBidAskMarkLast Traded30d RangeHistorySugg. LimitOI
$30.00Jan 15$2.60$5.00$3.80$4.60 07/21$2.88–$6.60$3.80--
$25.00Aug 21$0.00$1.00$0.50$0.20 07/24$0.08–$1.85$0.20--

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 62
Total Puts 1
Put/Call Ratio 0.02
Net Difference 61

Prior's Put/Call Breakdown

Total Calls 63
Total Puts 2
Put/Call Ratio 0.03
Net Difference 61

Prior 7-Day Put/Call Summary

Total Calls 2,411
Total Puts 338
Average Put/Call Ratio 1.18
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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