$NEOG
Neogen Corp
XNAS•Health Care•In Vitro & in Vivo Diagnostic Substances
Why is NEOG down today? It is at $11.84 (-2.55%), and our scanner flagged it 57 times on unusual volume this month. See the catalyst behind the move, real-time alerts the moment NEOG spikes, and full due diligence on NEOG — key stats, earnings, dilution and insider activity. Free.
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Key Stats
- Price
- $11.84
- Change today
- -2.55%
- Previous close
- $12.15
- 52-week range
- $4.90 – $12.85
- Market cap
- $2.52B
- Institutional own.
- 99.9%
- Total held
- 100.0%
- Short interest
- 9.4M ▼ -13% vs prior · as of 2026-07-31
- Days to cover
- 4.3d
- Avg daily volume
- 3.5M
- Next earnings
- Oct 8 · in 49d
- Sector
- Health Care
- Industry
- In Vitro & in Vivo Diagnostic Substances
- Exchange
- XNAS
- 5m
- 0.2x
- 15m
- 0.3x
- 1h
- 0.5x
- 1D
- 0.2x
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Why is $NEOG down today?
Here is the latest on NEOG from our scanner (live price and day move above). We have not detected an unusual-volume catalyst for NEOG today, so it is trading in line with its recent range. The moment our scanner flags unusual activity, the reason will appear here.
Insiders
Insiders buying1 open-market buy6 buys, 1 sells last 3 months (23/14 over 12 months)Show 12 recent transactionsMinimize 12 recent transactions
| Insider | Action | Shares | % of position | Owns after | Value | Date |
|---|---|---|---|---|---|---|
Nassif Mikheal Officer | Acquired (grant/award) | +142K 0.06% of company | n/a | 142K | $1.7M at $11.65 | Aug 14, 26 |
Riggsbee Richard Bryan Officer | Acquired (grant/award) | +52K 0.02% of company | n/a | 52K | $600K at $11.65 | Aug 14, 26 |
Stacey Jennifer Evans Officer | Acquired (grant/award) | +39K 0.02% of company | n/a | 39K | $450K at $11.65 | Aug 14, 26 |
Ranalli Tamara A. Officer | Acquired (grant/award) | +26K 0.01% of company | n/a | 26K | $300K at $11.65 | Aug 14, 26 |
Moylan John Patrick Officer | Acquired (grant/award) | +9K | added 36% | 32K | $100K at $11.65 | Aug 14, 26 |
Nassif Mikheal Officer | Bought (open market) | +370 | added 53% | 1K | $4K at $11.81 | Aug 4, 26 |
Moylan John Patrick Officer | Sold (automatic/other) | -3K | sold 9.8% | 24K | $22K at $8.75 | Jun 3, 26 |
Rocklin Amy M Officer | Sold (automatic/other) | -10K | sold 11% | 82K | $95K at $9.29 | May 18, 26 |
Rocklin Amy M Officer | Other | 35K 0.02% of company | added 61% | 92K | $327K at $9.29 | May 18, 26 |
Moylan John Patrick Officer | Sold (automatic/other) | -2K | sold 8.3% | 17K | $15K at $9.53 | May 4, 26 |
Moylan John Patrick Officer | Other | 5K | added 32% | 19K | $43K at $9.53 | May 4, 26 |
Stacey Jennifer Evans Officer | Acquired (grant/award) | +39K 0.02% of company | n/a | 39K | $375K at $9.53 | May 1, 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 $NEOG. 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.
$NEOG Sentiment
BearishBlend of news sentiment, today’s move, and community votes. Not investment advice.
$NEOG Activity
News, unusual-volume alerts, AI-trader trades and community chatter - the whole story, newest first.
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NEOG stock FAQ
Why is $NEOG down today?
Here is the latest on NEOG from our scanner (live price and day move above). We have not detected an unusual-volume catalyst for NEOG 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 NEOG stock price today?
NEOG last traded at $11.84, down 2.55% on the day. The price and chart above update live during market hours (4 AM to 8 PM ET).
When does NEOG report earnings?
Neogen Corp (NEOG) is next expected to report earnings on Thursday, October 8, 2026, about 49 days away. Earnings reports often cause large overnight gaps, so many traders manage risk around the date. The date can shift until the company officially confirms it.
Where can I see live NEOG alerts?
The NEOG 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 NEOG 57 times in the last 30 days.
What exchange is NEOG on?
NEOG (Neogen Corp) trades on XNAS, with a market cap of about $2.52B in the IN VITRO & IN VIVO DIAGNOSTIC SUBSTANCES sector.
Is NEOG 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 NEOG for yourself. This is not investment advice.
Live data from TheDesperateTrader scanner. Not investment advice.