$MLAB
Mesa Laboratories Inc
XNAS
As of the latest tick, MLAB is trading at $94.68, up 0.04% versus the previous close of $94.64.
Key Stats
- Price
- $94.68
- Change today
- +0.04%
- Previous close
- $94.64
- 52-week range
- $55.45 – $113.99
- Market cap
- $523M
- Dividend yield
- 0.68% ($0.64)
- Institutional own.
- 97.67%
- Avg daily volume
- 143K
- Next earnings
- Aug 4 · in 20d
- Exchange
- XNAS
Why is $MLAB moving today?
MLAB is one of today's most active names, trading on unusually heavy volume (live price and day move above). Our scanner has fired 2 unusual-volume and momentum alerts on MLAB today, peaking at 3.7x its normal volume.
Analyst data via Nasdaq. Not investment advice.
Insiders
3 buys, 6 sells last 3 months (6/7 over 12 months)Show 12 recent transactionsMinimize 12 recent transactions
| Insider | Action | Shares | % of position | Owns after | Value | Date |
|---|---|---|---|---|---|---|
Sakys John Officer | Sold (automatic/other) | -3K 0.05% of company | sold 13% | 20K | $253K at $89.50 | Jun 22, 26 |
Archbold Brian David Officer | Sold (automatic/other) | -3K 0.05% of company | sold 28% | 6K | $225K at $89.50 | Jun 22, 26 |
Crennen Lyndsey Elizabeth Officer | Sold (automatic/other) | -442 | sold 18% | 2K | $40K at $89.50 | Jun 22, 26 |
Sakys John Officer | Acquired (grant/award) | +2K 0.04% of company | added 11% | 23K | $217K at $95.10 | Jun 18, 26 |
Sakys John Officer | Other | 4K 0.07% of company | added 23% | 20K | $361K at $95.10 | Jun 18, 26 |
Archbold Brian David Officer | Acquired (grant/award) | +2K 0.03% of company | added 26% | 9K | $177K at $95.10 | Jun 18, 26 |
Archbold Brian David Officer | Other | 3K 0.06% of company | added 90% | 7K | $316K at $95.10 | Jun 18, 26 |
Crennen Lyndsey Elizabeth Officer | Acquired (grant/award) | +263 | added 12% | 2K | $25K at $95.10 | Jun 18, 26 |
Crennen Lyndsey Elizabeth Officer | Other | 726 0.01% of company | added 49% | 2K | $69K at $95.10 | Jun 18, 26 |
Sakys John Officer | Sold (automatic/other) | -1K 0.02% of company | sold 6.9% | 17K | $124K at $101.27 | Jun 16, 26 |
Crennen Lyndsey Elizabeth Officer | Sold (automatic/other) | -118 | sold 7.4% | 1K | $12K at $101.27 | Jun 16, 26 |
Archbold Brian David Officer | Sold (automatic/other) | -1K 0.02% of company | sold 24% | 4K | $117K at $101.27 | Jun 16, 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.
$MLAB Sentiment
NeutralBlend of news sentiment, today’s move, and community votes. Not investment advice.
$MLAB Activity
News, unusual-volume alerts, AI-trader trades and community chatter — the whole story, newest first.

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MLAB stock FAQ
Why is $MLAB moving today?
MLAB is one of today's most active names, trading on unusually heavy volume (live price and day move above). Our scanner has fired 2 unusual-volume and momentum alerts on MLAB today, peaking at 3.7x its normal volume.
What is the MLAB stock price today?
MLAB last traded at $94.68, up 0.04% on the day. The price and chart above update live during market hours (4 AM to 8 PM ET).
Where can I see live MLAB alerts?
The MLAB 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 MLAB 5 times in the last 30 days.
What exchange is MLAB on?
MLAB (Mesa Laboratories Inc) trades on XNAS, with a market cap of about $523M.
Is MLAB 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 MLAB for yourself. This is not investment advice.
Live data from TheDesperateTrader scanner. Not investment advice.