$MX
Magnachip Semiconductor Corp.
XNYS•Technology•Semiconductors & Related Devices
Why is MX down today? It is at $3.26 (-0.61%), and our scanner flagged it 39 times on unusual volume this month. See the catalyst behind the move, real-time alerts the moment MX spikes, and full due diligence on MX — key stats, earnings, dilution and insider activity. Free.
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Key Stats
- Price
- $3.26
- Change today
- -0.61%
- Previous close
- $3.28
- 52-week range
- $2.18 – $9.86
- Market cap
- $121M
- Institutional own.
- 46.21%
- Total held
- 57.1%
- Tradeable float
- 15.7M 43% of shares · after 11% insiders + 46% institutions
- Short interest
- 1.2M ▲ +4% vs prior · as of 2026-07-31
- Short % of float
- 7.4%
- Days to cover
- 1.1d
- Avg daily volume
- 1.0M
- Sector
- Technology
- Industry
- Semiconductors & Related Devices
- Exchange
- XNYS
- 5mthin
- 0.2x
- 15mthin
- 0.2x
- 1hthin
- 0.2x
- 1D
- --
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Why is $MX down today?
Here is the latest on MX from our scanner (live price and day move above). We have not detected an unusual-volume catalyst for MX today, so it is trading in line with its recent range. The moment our scanner flags unusual activity, the reason will appear here.
Likely catalystMAGNACHIP SEMICONDUCTOR Corp: Q2 FY2026 results, three months to Jun 30, 2026, from an SEC filing. Read it →Latest filing4Insider trade (Form 4)Aug 18, 2026 · 4 days agoFrom the trading subreddits (WallStreetBets, r/stocks and more). Retail chatter, not a signal. Do your own research.
Insiders
Insiders buying3 open-market buys8 buys, 0 sells last 3 months (19/2 over 12 months)Show 12 recent transactionsMinimize 12 recent transactions
| Insider | Action | Shares | % of position | Owns after | Value | Date |
|---|---|---|---|---|---|---|
Martino Camillo Director | Acquired (grant/award) | +7K 0.02% of company | added 1.7% | 411K | n/a | Aug 15, 26 |
Amoruso Cristiano Director | Acquired (grant/award) | +46K 0.1% of company | added 100% | 75K | n/a | Aug 1, 26 |
Chung Kyo-Hwa Liz Director | Acquired (grant/award) | +49K 0.1% of company | added 48% | 150K | n/a | Aug 1, 26 |
Nathan Gilbert E Director | Acquired (grant/award) | +51K 0.1% of company | added 24% | 266K | n/a | Aug 1, 26 |
Martino Camillo Director | Acquired (grant/award) | +39K 0.1% of company | added 11% | 404K | n/a | Aug 1, 26 |
Lee Chae Officer | Acquired (grant/award) | +289K 0.8% of company | n/a | 289K | n/a | Jul 1, 26 |
Lee Seunghoon Officer | Acquired (grant/award) | +30K 0.08% of company | added 23% | 158K | n/a | Jun 1, 26 |
Park Shinyoung Officer | Acquired (grant/award) | +113K 0.3% of company | added 52% | 328K | n/a | Jun 1, 26 |
Nathan Gilbert E Director | Bought (open market) | +22K 0.06% of company | added 16% | 162K | $63K at $2.87 | Mar 16, 26 |
Nathan Gilbert E Director | Bought (open market) | +13K 0.04% of company | added 10% | 140K | $36K at $2.79 | Mar 13, 26 |
Nathan Gilbert E Director | Bought (open market) | +25K 0.07% of company | added 25% | 123K | $69K at $2.75 | Mar 12, 26 |
Chung Kyo-Hwa Liz Director | Acquired (grant/award) | +3K | added 3.0% | 101K | n/a | Feb 15, 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
Active shelfAt-the-market (ATM) offering active — the company can keep selling new shares into the market over time (ongoing). If $MX runs, these filings show who may be positioned to sell new or newly-registered shares into the move.
- 9,090,909 new shares · At-the-market (ATM) program — sells new shares into the market gradually over time · About $50.0M in size · Priced at $5.5/share
- About $50.0M in size
Sourced from SEC EDGAR filings (last 9 months); terms read straight from the filing text where available. Ongoing = an at-the-market (ATM) program still selling over time or a live shelf, so it can keep diluting; Completed = a one-time priced sale that already finished. A shelf (S-3) stays effective ~3 years. Form type signals dilution capacity, not an exact share count, and we can't confirm how much of a shelf or ATM remains unused. Not investment advice.
$MX Sentiment
BullishBlend of news sentiment, today’s move, and community votes. Not investment advice.
$MX Activity
News, unusual-volume alerts, AI-trader trades and community chatter - the whole story, newest first.
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MX stock FAQ
Why is $MX down today?
Here is the latest on MX from our scanner (live price and day move above). We have not detected an unusual-volume catalyst for MX 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 MX stock price today?
MX last traded at $3.26, down 0.61% on the day. The price and chart above update live during market hours (4 AM to 8 PM ET).
Where can I see live MX alerts?
The MX 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 MX 39 times in the last 30 days.
What exchange is MX on?
MX (Magnachip Semiconductor Corp.) trades on XNYS, with a market cap of about $121M in the SEMICONDUCTORS & RELATED DEVICES sector.
Is MX 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 MX for yourself. This is not investment advice.
Live data from TheDesperateTrader scanner. Not investment advice.