Tour v388
BLFS
BIOLIFE SOLUTIONS IN
$31.15 +6.71%
$31.58 (+1.38%)🌙
as of 07/22 06:45 PM
(7/21 18:16) ◀
|
Wednesday, July 22, 2026 (6:45pm)
January 2026
|
▶ (7/23 18:16)
◀ 7/22 18:45 ▶

Option Volume

Detail
ℹ
Current (07/22) 2,070
Calls: 2,056 (99%)
Puts: 14 (1%)
Prior (07/21) 1
Calls: 10 (91%)
Puts: 1 (9%)
Current vs Prior +206900.00%
Calls: +20460.00% (Calls)
Puts: +1300.00% (Puts)
Prior 7-Day Total 755
Calls: 433 (57%)
Puts: 322 (43%)
Prior 7-Day Average 107
Calls: 61 (57%)
Puts: 46 (43%)
Current vs Prior 7-Day Avg +1819.21%
Calls: +3223.79%
Puts: -69.57%
Sentiment BULLISH

Dollar Volume

Detail
ℹ
Current (07/22) $111.1K
Calls: $111.0K (100%)
Puts: $112 (0%)
Prior (07/21) $560
Calls: $1.2K (69%)
Puts: $560 (31%)
Current vs Prior +19742.50%
Calls: +9013.79%
Puts: -80.00%
Prior 7-Day Total $131.1K
Calls: $79.2K (60%)
Puts: $51.8K (40%)
Prior 7-Day Average $18.7K
Calls: $11.3K (60%)
Puts: $7.4K (40%)
Current vs Prior 7-Day Avg +493.51%
Calls: +880.98%
Puts: -98.49%
Sentiment BULLISH

Put/Call Ratio

Detail
ℹ
Current (07/22) 0.01
Prior (07/21) 1.00
Current vs Prior -99.32%
Prior 7-Day Average 1.96
Current vs Prior 7-Day Avg -99.65%
Sentiment BULLISH

Open Interest

Detail
ℹ
Current (07/22) 468
Calls: 148 (32%)
Puts: 320 (68%)
Prior (07/21) --
Calls: -- (--)
Puts: -- (--)
Current vs Prior +0.00%
Prior 7-Day Total 2,787
Calls: 2,787 (100%)
Puts: -- (0%)
Prior 7-Day Average 557
Calls: 557 (100%)
Puts: -- (0%)
Current vs Prior 7-Day Avg -16.04%
Sentiment BULLISH

Expected Move

Detail
ℹ
Expiry (08/21) | Next (09/18)
Current 12.10% | 12.55%
Prior 14.39% | 18.26%
Current vs Prior -15.89% | -31.26%
Prior 7-Day Avg 13.07% | 20.41%
Current vs 7-Day Avg -7.40% | -38.49%
Prior 7-Day Eod 14.39% | 18.26%
Current vs 7-Day Eod -15.89% | -31.26%
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 100% of dollar volume in calls ($111.0K) vs puts ($112). Massive premium surge with dollar volume up 19742% vs prior. Dollar volume significantly above 7-day average (494% higher). Unusually high activity with volume up 206900% vs prior - elevated interest.

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 BEARISH
7-Day Avg NEUTRAL
Current BULLISH
Prior NEUTRAL
7-Day Avg NEUTRAL
Current BEARISH
Prior NEUTRAL
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 1 of results (avg 6.8%, best 6.8%)

CALLS (1)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$30.00Aug 212.152.30$2.226.8%200.5918
PUTS (0)
No puts meet the criteria

Affordable options under $1.00 per contract. Great for defined-risk strategies with minimal capital. 1 found (avg $0.48, cheapest $0.48)

CALLS (1)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$35.00Aug 210.450.50$0.4810.4%2.0K0.202
PUTS (0)
No puts meet the criteria

In-the-money options with delta >0.50. Higher probability of profit, lower leverage. 2 found (avg delta 0.80, highest 1.00)

CALLS (2)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$25.00Aug 214.208.30$6.2565.6%51.007
$30.00Aug 212.152.30$2.226.8%200.5918
PUTS (0)
No puts meet the criteria

Most actively traded options today. High liquidity = easy entry/exit. 4 active (total vol 2.0K, top 2.0K)

CALLS (3)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$35.00Aug 210.450.50$0.4810.4%2.0K0.202
$30.00Aug 212.152.30$2.226.8%200.5918
$25.00Aug 214.208.30$6.2565.6%51.007
PUTS (1)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$25.00Aug 210.050.10$0.0862.5%140.04320

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. 1 found (best R:R 1.87, avg 1.87)

BULL CALL (1)
BuySellExpiryDebitMax GainMax LossR:RBE
$30.00$35.00Aug 21$1.74$3.26$1.741.87$31.74
BEAR PUT (0)
No bear put found

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 2 found (best R:R 4.15, avg 2.34)

BEAR CALL (2)
SellBuyExpiryCreditMax GainMax LossR:RBE
$25.00$30.00Aug 21$4.03$4.03$0.974.15$29.03
$30.00$35.00Aug 21$1.74$1.74$3.260.53$31.74
BULL PUT (0)
No bull put found

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. 1 found (cheapest 20.32% of stock, avg 20.32%)

StrikeExpiryCall$Put$TotalBE LowBE HighCost%
$25.00Aug 21$6.25$0.08$6.33$18.67$31.3320.32%

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. 1 found (best R:R 1.18, cheapest $2.29)

CALLS (1)
LowMidHighExpiryDebitMax GainR:R
$25.00$30.00$35.00Aug 21$2.29$2.711.18
PUTS (0)
No puts found

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 $1.26, -- credits)

CALLS (2)
Buy KSell KRatioExpiryNetMax Gain
$30.00$35.001:2Aug 21$1.26$3.74
$25.00$30.001:2Aug 21$1.81$3.19
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 1.44%, avg 1.44%)

StrikeExpiryBidDeltaOTM%Yield%If Called%VolOI
$35.00Aug 21$0.450.2012.4%1.44%13.80%2.0K2

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. 15 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 $30.00 08-21 call last traded $2.82 on 07/17 (now $2.15/$2.30) — try a limit near $2.22. Also watch the $35.00 08-21 call last traded $0.70 on 07/14 (now $0.45/$0.50) — try a limit near $0.48; the $25.00 08-21 call last traded $5.00 on 07/01 (now $4.20/$8.30) — try a limit near $5.00. Most tradeable put: the $25.00 08-21 put last traded $1.15 on 07/17 (now $0.05/$0.10) — try a limit near $0.08.
CALLS (14)
StrikeExpiryBidAskMarkLast Traded30d RangeHistorySugg. LimitOI
$30.00Aug 21$2.15$2.30$2.22$2.82 07/17$1.30–$2.98$2.2218
$30.00Sep 18$0.75$3.30$2.03$2.97 07/16$2.00–$3.58$2.0350
$30.00Oct 16$1.00$5.00$3.00$1.80 06/24$1.70–$3.63$1.8012
$30.00Jan 15$1.80$6.50$4.15$6.10 07/15$2.65–$4.95$4.1523
$35.00Aug 21$0.45$0.50$0.48$0.70 07/14$0.35–$1.80$0.482
$35.00Jan 15$1.95$5.00$3.48$2.95 07/17$1.55–$3.48$2.9531
$35.00Oct 16$0.00$1.50$0.75--$0.75–$0.75—--2
$25.00Aug 21$4.20$8.30$6.25$5.00 07/01$2.75–$6.25$5.007
$25.00Jan 15$5.00$9.50$7.25$6.00 06/03$5.25–$8.00$6.00--
$25.00Oct 16$4.70$9.00$6.85--$6.85–$6.85—$4.703
$40.00Jan 15$0.00$4.80$2.40$1.45 06/15$0.88–$2.40$1.45--
$20.00Oct 16$9.00$13.90$11.45$7.50 06/01$6.60–$11.45$9.00--
$17.50Oct 16$11.50$16.40$13.95$9.50 06/01$8.80–$13.95$11.50--
$15.00Jan 15$14.00$19.00$16.50$14.10 06/29$11.25–$16.50$14.10--
PUTS (1)
StrikeExpiryBidAskMarkLast Traded30d RangeHistorySugg. LimitOI
$25.00Aug 21$0.05$0.10$0.08$1.15 07/17$0.08–$2.07$0.08320

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 2,056
Total Puts 14
Put/Call Ratio 0.01
Net Difference 2,042

Prior's Put/Call Breakdown

Total Calls 10
Total Puts 1
Put/Call Ratio 1.00
Net Difference 9

Prior 7-Day Put/Call Summary

Total Calls 433
Total Puts 322
Average Put/Call Ratio 1.96
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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