$TSEM
Tower Semiconductor Ltd
XNAS
Why is TSEM up today? It is at $228.76 (+1.81%), and our scanner flagged it 184 times on unusual volume this month. See the catalyst behind the move, real-time alerts the moment TSEM spikes, and full due diligence on TSEM — key stats, earnings, dilution and insider activity. Free.
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Our scanner flagged $TSEM 184 times in the last 30 days. Create a free account to track $TSEM, build a watchlist, and get instant unusual-volume alerts — plus 5 free premium days, no card needed.
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Key Stats
- Price
- $228.76
- Change today
- +1.81%
- Previous close
- $224.70
- 52-week range
- $45.51 – $319.94
- Market cap
- $25.29B
- Short interest
- 2.5M ▼ -5% vs prior · as of 2026-06-30
- Short % of float
- 2.2%
- Days to cover
- 1.4d
- Avg daily volume
- 2.0M
- Exchange
- XNAS
- 5m
- 1.4x
- 15m
- 0.5x
- 1hthin
- 0.4x
- 1D
- 0.0x
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Why is $TSEM up today?
Here is the latest on TSEM from our scanner (live price and day move above). We have not detected an unusual-volume catalyst for TSEM today, so it is trading in line with its recent range. The moment our scanner flags unusual activity, the reason will appear here.
Likely catalystForeign issuer report (6-K), from the latest SEC filing. Read it →Analyst data via Nasdaq. Not investment advice.
Insiders
Insiders buying10 buys, 1 sells last 3 months (10/1 over 12 months)Show 11 recent transactionsMinimize 11 recent transactions
| Insider | Action | Shares | % of position | Owns after | Value | Date |
|---|---|---|---|---|---|---|
Ellwanger Russell Craig Officer | Sold (automatic/other) | -67K 0.06% of company | sold 8.6% | 708K | $14.1M at $210.82 | Jul 13, 26 |
Seward Carolin T Director | Acquired (grant/award) | +814 | added 19% | 5K | n/a | Jul 2, 26 |
Ben Moshe Sagi Director | Acquired (grant/award) | +814 | added 8.9% | 10K | n/a | Jul 2, 26 |
Gross Dana Rebecca Director | Acquired (grant/award) | +814 | added 8.9% | 10K | n/a | Jul 2, 26 |
Vakrat Wolkin Michal Director | Acquired (grant/award) | +814 | added 4.9% | 18K | n/a | Jul 2, 26 |
Avner Iris Director | Acquired (grant/award) | +814 | added 4.0% | 21K | n/a | Jul 2, 26 |
Hasson Avi Director | Acquired (grant/award) | +814 | added 4.2% | 20K | n/a | Jul 2, 26 |
Chelouche Yoav Director | Acquired (grant/award) | +814 | added 2.5% | 34K | n/a | Jul 2, 26 |
Kaufman Kalman Director | Acquired (grant/award) | +814 | added 8.3% | 11K | n/a | Jul 2, 26 |
Elstein Amir Director | Acquired (grant/award) | +1K | added 1.0% | 127K | n/a | Jul 2, 26 |
Ellwanger Russell Craig Officer | Acquired (grant/award) | +23K 0.02% of company | added 3.0% | 775K | n/a | Jul 2, 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.
$TSEM Sentiment
BullishBlend of news sentiment, today’s move, and community votes. Not investment advice.
$TSEM Activity
News, unusual-volume alerts, AI-trader trades and community chatter — the whole story, newest first.
TSEM stock FAQ
Why is $TSEM up today?
Here is the latest on TSEM from our scanner (live price and day move above). We have not detected an unusual-volume catalyst for TSEM 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 TSEM stock price today?
TSEM last traded at $228.76, up 1.81% on the day. The price and chart above update live during market hours (4 AM to 8 PM ET).
Where can I see live TSEM alerts?
The TSEM 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 TSEM 184 times in the last 30 days.
What exchange is TSEM on?
TSEM (Tower Semiconductor Ltd) trades on XNAS, with a market cap of about $25.29B.
Is TSEM 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 TSEM for yourself. This is not investment advice.
Live data from TheDesperateTrader scanner. Not investment advice.