$COST
Costco Wholesale Corp
XNAS•Consumer Staples•Retail-Variety Stores
$896.70
▲+0.31%+$2.77
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Plans & pricingDonateWhy is COST up today? It is at $896.70 (+0.31%), and our scanner flagged it 35 times on unusual volume this month. See the catalyst behind the move, real-time alerts the moment COST spikes, and full due diligence on COST — key stats, earnings, dilution and insider activity. Free.
Our scanner flagged $COST 35 times in the last 30 days. Create a free account to track $COST, 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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Here is the latest on COST from our scanner (live price and day move above). We have not detected an unusual-volume catalyst for COST today, so it is trading in line with its recent range. The moment our scanner flags unusual activity, the reason will appear here.
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 |
|---|---|---|---|---|---|---|
Adamo Claudine Officer | Acquired (grant/award) | +4K | added 67% | 10K | n/a | Sep 10, 26 |
Adamo Claudine Officer | Sold (automatic/other) | -917 | sold 8.9% | 9K | $827K at $902.38 | Sep 10, 26 |
Frates Caton Officer | Acquired (grant/award) | +5K | added 78% | 10K | n/a | Sep 10, 26 |
Frates Caton Officer | Sold (automatic/other) | -2K | sold 16% | 9K | $1.5M at $902.38 | Sep 10, 26 |
Jones Teresa A. Officer | Acquired (grant/award) | +4K | added 100% | 8K | n/a | Sep 10, 26 |
Jones Teresa A. Officer | Sold (automatic/other) | -1K | sold 18% | 7K | $1.3M at $902.38 | Sep 10, 26 |
Klauer James C Officer | Acquired (grant/award) | +4K | added 9.2% | 49K | n/a | Sep 10, 26 |
Klauer James C Officer | Sold (automatic/other) | -936 | sold 1.9% | 48K | $845K at $902.38 | Sep 10, 26 |
Riel Pierre Officer | Acquired (grant/award) | +5K | added 40% | 16K | n/a | Sep 10, 26 |
Riel Pierre Officer | Sold (automatic/other) | -2K | sold 9.9% | 14K | $1.4M at $902.38 | Sep 10, 26 |
Rubanenko Yoram Officer | Acquired (grant/award) | +4K | added 50% | 12K | n/a | Sep 10, 26 |
Rubanenko Yoram Officer | Sold (automatic/other) | -2K | sold 14% | 11K | $1.5M at $902.38 | Sep 10, 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.
Comparable names in retail-variety stores, closest in size first.
Curated groups COST belongs to. Tap one to see every member with today's move and why the group is moving.
Here is the latest on COST from our scanner (live price and day move above). We have not detected an unusual-volume catalyst for COST today, so it is trading in line with its recent range. The moment our scanner flags unusual activity, the reason will appear here.
COST last traded at $896.70, up 0.31% on the day. The price and chart above update live during market hours (4 AM to 8 PM ET).
Costco Wholesale Corp (COST) is next expected to report earnings on Thursday, September 24, 2026 (after close), about 4 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.
Yes. COST currently has a dividend yield of about 0.66% ($5.88 per share per year). Dividend figures can change; this is not investment advice.
The COST 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 COST 35 times in the last 30 days.
COST (Costco Wholesale Corp) trades on XNAS, with a market cap of about $397.05B in the RETAIL-VARIETY STORES 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 COST for yourself. This is not investment advice.
Live data from TheDesperateTrader scanner. Not investment advice.
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