$CBRS
Cerebras Systems Inc. Class A Common Stock
XNAS•Technology•Semiconductors & Related Devices
$182.70
▲+9.78%+$16.27
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Plans & pricingDonateCerebras Systems Inc. Class A Common Stock
XNAS•Technology•Semiconductors & Related Devices
Why is CBRS up today? It is at $182.70 (+9.78%), and our scanner flagged it 229 times on unusual volume this month. See the catalyst behind the move, real-time alerts the moment CBRS spikes, and full due diligence on CBRS — key stats, earnings, dilution and insider activity. Free.
Our scanner flagged $CBRS 229 times in the last 30 days. Create a free account to track $CBRS, build a watchlist, and get instant unusual-volume alerts, with a full day of premium now and 5 more when you verify your email, no card needed.
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CBRS is one of today's most active names, trading on unusually heavy volume (live price and day move above). Our scanner has fired 8 unusual-volume and momentum alerts on CBRS today, peaking at 315.6x its normal volume. A move this size is almost always tied to a specific catalyst. Most of the time that is an earnings report, a guidance update, or a company announcement. If none is shown above, the release may not be in our news feed yet. It will show up here as soon as it is.
Likely catalystCerebras Systems Inc.: Q2 FY2026 results, three months to Jun 30, 2026, from an SEC filing. Read it →From SEC 13F quarterly holdings (position as of quarter-end, not a transaction date or price) and dated 13D/13G stake filings. Not investment advice.
From the trading subreddits (WallStreetBets, r/stocks and more). Retail chatter, not a signal. Do your own research.
| Insider | Action | Shares | % of position | Owns after | Value | Date |
|---|---|---|---|---|---|---|
Susan Lior Director | Sold (automatic/other) | -1.20M 0.5% of company | sold 18% | 5.29M | n/a | Sep 30, 26 |
Susan Lior Director | Acquired (grant/award) | +68K 0.03% of company | added 19% | 420K | n/a | Sep 30, 26 |
Susan Lior Director | Acquired (grant/award) | +63K 0.03% of company | added 1.1% | 5.66M | n/a | Sep 30, 26 |
Mallick Dhiraj Officer | Acquired (grant/award) | +276K 0.1% of company | added 100% | 396K | n/a | Sep 29, 26 |
Mallick Dhiraj Officer | Sold (automatic/other) | -396K 0.2% of company | n/a | n/a | $77.2M at $194.91 | Sep 29, 26 |
Komin Robert Patrick Jr. Officer | Sold (automatic/other) | -33K 0.01% of company | n/a | n/a | $6.3M at $194.92 | Sep 29, 26 |
Patel Yagnesh Officer | Sold (automatic/other) | -1K | sold 7.9% | 15K | $270K at $204.50 | Sep 28, 26 |
Lie Sean Officer | Acquired (grant/award) | +120K 0.05% of company | added 35% | 466K | n/a | Sep 25, 26 |
Lie Sean Officer | Sold (automatic/other) | -36K 0.02% of company | sold 7.7% | 430K | n/a | Sep 25, 26 |
Lie Sean Officer | Sold (automatic/other) | -120K 0.05% of company | sold 28% | 310K | $24.5M at $204.50 | Sep 25, 26 |
Susan Lior Director | Sold (automatic/other) | -451K 0.2% of company | sold 6.5% | 6.49M | n/a | Sep 23, 26 |
Susan Lior Director | Acquired (grant/award) | +26K 0.01% of company | added 7.9% | 352K | n/a | Sep 23, 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.
Blend of news sentiment, today’s move, and community votes. Not investment advice.
News, unusual-volume alerts, AI-trader trades and community chatter - the whole story, newest first.
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CBRS is one of today's most active names, trading on unusually heavy volume (live price and day move above). Our scanner has fired 8 unusual-volume and momentum alerts on CBRS today, peaking at 315.6x its normal volume. A move this size is almost always tied to a specific catalyst. Most of the time that is an earnings report, a guidance update, or a company announcement. If none is shown above, the release may not be in our news feed yet. It will show up here as soon as it is.
CBRS last traded at $182.70, up 9.78% on the day. The price and chart above update live during market hours (4 AM to 8 PM ET).
Cerebras Systems Inc. Class A Common Stock (CBRS) is next expected to report earnings on Wednesday, November 11, 2026, about 37 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.
The CBRS 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 CBRS 229 times in the last 30 days.
CBRS (Cerebras Systems Inc. Class A Common Stock) trades on XNAS, with a market cap of about $39.54B in the SEMICONDUCTORS & RELATED DEVICES sector.
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 CBRS for yourself. This is not investment advice.
Live data from TheDesperateTrader scanner. Not investment advice.
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