Tour v396
BLFS
BIOLIFE SOLUTIONS IN
$29.98 -2.57%
(7/23 18:16) ◀
|
Friday, July 24, 2026 (1:56am)
January 2026
|
▶ (7/27 18:16)
◀ 7/24 01:56 ▶

Option Volume

Detail
ℹ
Current (07/25) 65
Calls: 63 (97%)
Puts: 2 (3%)
Prior (07/23) 157
Calls: 157 (100%)
Puts: -- (0%)
Current vs Prior -58.60%
Calls: -59.87% (Calls)
Puts: +0.00% (Puts)
Prior 7-Day Total 2,967
Calls: 2,631 (89%)
Puts: 336 (11%)
Prior 7-Day Average 423
Calls: 375 (89%)
Puts: 48 (11%)
Current vs Prior 7-Day Avg -84.66%
Calls: -83.24%
Puts: -95.83%
Sentiment BULLISH

Dollar Volume

Detail
ℹ
Current (07/25) $3.3K
Calls: $3.2K (97%)
Puts: $100 (3%)
Prior (07/23) $9.0K
Calls: $9.0K (94%)
Puts: $560 (6%)
Current vs Prior -62.95%
Calls: -64.06%
Puts: -82.14%
Prior 7-Day Total $248.6K
Calls: $196.7K (79%)
Puts: $52.0K (21%)
Prior 7-Day Average $35.5K
Calls: $28.1K (79%)
Puts: $7.4K (21%)
Current vs Prior 7-Day Avg -90.60%
Calls: -88.47%
Puts: -98.65%
Sentiment BULLISH

Put/Call Ratio

Detail
ℹ
Current (07/25) 0.03
Prior (07/23) --
Current vs Prior +0.00%
Prior 7-Day Average 1.47
Current vs Prior 7-Day Avg -97.84%
Sentiment BULLISH

Open Interest

Detail
ℹ
Current (07/25) 1,497
Calls: 1,163 (78%)
Puts: 334 (22%)
Prior (07/23) 1,082
Calls: 1,082 (100%)
Puts: -- (0%)
Current vs Prior +38.35%
Prior 7-Day Total 4,334
Calls: 4,014 (93%)
Puts: 320 (7%)
Prior 7-Day Average 866
Calls: 802 (71%)
Puts: 320 (29%)
Current vs Prior 7-Day Avg +72.70%
Sentiment BEARISH

Expected Move

Detail
ℹ
Expiry (08/21) | Next (09/18)
Current 11.17% | 12.51%
Prior 9.59% | 10.98%
Current vs Prior +16.55% | +13.87%
Prior 7-Day Avg 12.70% | 18.22%
Current vs 7-Day Avg -12.01% | -31.35%
Prior 7-Day Eod 9.59% | 10.98%
Current vs 7-Day Eod +16.55% | +13.87%
Sentiment BEARISH

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 97% of dollar volume in calls ($3.2K) vs puts ($100). Light premium activity with dollar volume down 63% vs prior. Below-average activity with volume down 59% vs prior. Extreme bullish P/C ratio of 0.03 - heavy call buying (63 calls vs 2 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 55, top 53)

CALLS (1)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$35.00Aug 210.100.15$0.1338.5%530.091.1K
PUTS (1)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$25.00Aug 210.001.00$0.50200.0%20.15334

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 2.10% of stock, avg 2.10%)

Call KPut KExpiryCall$Put$TotalBE LowBE High
$35.00$25.00Aug 21$0.13$0.50$0.63$24.37$35.63

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 0.33%, avg 0.33%)

StrikeExpiryBidDeltaOTM%Yield%If Called%VolOI
$35.00Aug 21$0.100.0916.7%0.33%17.08%531.1K

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. 13 contracts (avg 422 vol/day, 13 traded recently)

BLFS averages only 422 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 $0.70 on 07/14 (now $0.10/$0.15) — try a limit near $0.13. Also watch the $35.00 01-15 call last traded $2.95 on 07/17 (now $1.10/$4.00) — try a limit near $2.55. Most tradeable put: the $25.00 08-21 put last traded $1.15 on 07/17 (now $0.00/$1.00) — try a limit near $0.50.
CALLS (12)
StrikeExpiryBidAskMarkLast Traded30d RangeHistorySugg. LimitOI
$30.00Aug 21$0.00$3.40$1.70$2.82 07/17$1.30–$2.98$1.70--
$30.00Sep 18$0.00$3.90$1.95$2.97 07/16$1.73–$3.58$1.95--
$30.00Oct 16$0.60$4.60$2.60$1.80 06/24$2.45–$3.63$1.80--
$30.00Jan 15$2.10$5.50$3.80$6.10 07/15$3.60–$4.95$3.80--
$25.00Aug 21$3.50$7.10$5.30$5.00 07/01$3.70–$6.25$5.00--
$25.00Jan 15$5.00$8.90$6.95$6.00 06/03$5.90–$8.00$6.00--
$35.00Aug 21$0.10$0.15$0.13$0.70 07/14$0.13–$1.80$0.131.1K
$35.00Jan 15$1.10$4.00$2.55$2.95 07/17$2.10–$3.48$2.5533
$20.00Oct 16$8.20$12.40$10.30$7.50 06/01$8.30–$11.45$8.20--
$40.00Jan 15$0.00$2.85$1.43$1.45 06/15$0.88–$2.40$1.43--
$17.50Oct 16$10.60$14.80$12.70$9.50 06/01$10.35–$13.95$10.60--
$15.00Jan 15$13.40$17.60$15.50$14.10 06/29$12.75–$16.50$14.10--
PUTS (1)
StrikeExpiryBidAskMarkLast Traded30d RangeHistorySugg. LimitOI
$25.00Aug 21$0.00$1.00$0.50$1.15 07/17$0.08–$1.85$0.50334

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

Prior's Put/Call Breakdown

Total Calls 157
Total Puts --
Put/Call Ratio --
Net Difference 157

Prior 7-Day Put/Call Summary

Total Calls 2,631
Total Puts 336
Average Put/Call Ratio 1.47
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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