$BLFS
BioLife Solutions Inc.
XNAS•Health Care•Electromedical & Electrotherapeutic Apparatus
Why is BLFS up today? It is at $37.07 (+1.90%), and our scanner flagged it 11 times on unusual volume this month. See the catalyst behind the move, real-time alerts the moment BLFS spikes, and full due diligence on BLFS — key stats, earnings, dilution and insider activity. Free.
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Key Stats
- Price
- $37.07
- Change today
- +1.90%
- Previous close
- $36.38
- 52-week range
- $17.86 – $38.10
- Market cap
- $1.78B
- Institutional own.
- 99.9%
- Total held
- 99.9%
- Tradeable float
- 49K 0% of shares · after 100% institutions
- Short interest
- 4.0M ▼ -12% vs prior · as of 2026-08-14
- Days to cover
- 7.8d
- Avg daily volume
- 585K
- Sector
- Health Care
- Industry
- Electromedical & Electrotherapeutic Apparatus
- Exchange
- XNAS
- 5m
- 1.3x
- 15m
- 1.5x
- 1h
- 1.5x
- 1D
- 1.0x
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Why is $BLFS up today?
Here is the latest on BLFS from our scanner (live price and day move above). We have not detected an unusual-volume catalyst for BLFS today, so it is trading in line with its recent range. The moment our scanner flags unusual activity, the reason will appear here.
Analyst data via Nasdaq. Not investment advice.
Insiders
Insiders selling0 buys, 12 sells last 3 months (13/84 over 12 months)Show 12 recent transactionsMinimize 12 recent transactions
| Insider | Action | Shares | % of position | Owns after | Value | Date |
|---|---|---|---|---|---|---|
Werner Sean Officer | Sold (automatic/other) | -275 | sold 0.6% | 48K | $8K at $29.15 | Jul 17, 26 |
Berard Todd Officer | Sold (automatic/other) | -293 | sold 0.2% | 163K | $8K at $27.79 | Jul 7, 26 |
Mathew Aby J. Officer | Sold (automatic/other) | -516 | sold 0.1% | 388K | $14K at $27.79 | Jul 7, 26 |
Wichterman Troy Officer | Sold (automatic/other) | -844 | sold 0.4% | 213K | $23K at $27.79 | Jul 7, 26 |
Mathew Aby J. Officer | Sold (automatic/other) | -564 | sold 0.1% | 389K | $15K at $26.04 | Jun 18, 26 |
Wichterman Troy Officer | Sold (automatic/other) | -937 | sold 0.4% | 214K | $24K at $26.04 | Jun 18, 26 |
De Greef Roderick Officer | Sold (automatic/other) | -3K | sold 0.4% | 731K | $72K at $26.04 | Jun 18, 26 |
Werner Sean Officer | Sold (automatic/other) | -420 | sold 0.9% | 48K | $11K at $26.04 | Jun 18, 26 |
Berard Todd Officer | Sold (automatic/other) | -470 | sold 0.3% | 163K | $12K at $26.04 | Jun 18, 26 |
Mathew Aby J. Officer | Sold (automatic/other) | -627 | sold 0.2% | 390K | $16K at $26.10 | Jun 8, 26 |
Berard Todd Officer | Sold (automatic/other) | -356 | sold 0.2% | 163K | $9K at $26.10 | Jun 8, 26 |
Wichterman Troy Officer | Sold (automatic/other) | -1K | sold 0.5% | 215K | $27K at $26.10 | Jun 8, 26 |
Recent Form-4 filings via Nasdaq. Open-market buys are the signal worth watching. Grants and automatic (10b5-1) sells are routine. “% of position” is the share of that insider’s own holding the trade moved. Not investment advice.
Dilution watch
UnavailableWe could not reach SEC EDGAR, so the dilution check did not run for $BLFS. This is not a clean result: there may be an offering, a registration or a shelf on file that we were unable to read. Check it yourself on SEC EDGAR before trading it.
$BLFS Sentiment
BullishBlend of news sentiment, today’s move, and community votes. Not investment advice.
$BLFS Activity
News, unusual-volume alerts, AI-trader trades and community chatter - the whole story, newest first.
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BLFS stock FAQ
Why is $BLFS up today?
Here is the latest on BLFS from our scanner (live price and day move above). We have not detected an unusual-volume catalyst for BLFS today, so it is trading in line with its recent range. The moment our scanner flags unusual activity, the reason will appear here.
What is the BLFS stock price today?
BLFS last traded at $37.07, up 1.90% on the day. The price and chart above update live during market hours (4 AM to 8 PM ET).
Where can I see live BLFS alerts?
The BLFS Live Alerts panel on this page streams real-time unusual volume (RVOL), momentum, halt and 200-EMA alerts from our scanner the moment they fire. Our scanner has flagged BLFS 11 times in the last 30 days.
What exchange is BLFS on?
BLFS (BioLife Solutions Inc.) trades on XNAS, with a market cap of about $1.78B in the ELECTROMEDICAL & ELECTROTHERAPEUTIC APPARATUS sector.
Is BLFS good for day trading?
That depends on your strategy and risk. Day traders look for volume, volatility and a clear trend. Use the live chart, RVOL alerts and 200-EMA context on this page to judge BLFS for yourself. This is not investment advice.
Live data from TheDesperateTrader scanner. Not investment advice.