$MDY
State Street SPDR S&P MIDCAP 400 ETF Trust
ARCX•Other•Unknown
$666.68
▼-0.41%-$2.75
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Plans & pricingDonateWhy is MDY down today? It is at $666.68 (-0.41%), and our scanner flagged it 8 times on unusual volume this month. See the catalyst behind the move, real-time alerts the moment MDY spikes, and full due diligence on MDY — key stats, earnings, dilution and insider activity. Free.
Our scanner flagged $MDY 8 times in the last 30 days. Create a free account to track $MDY, 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 MDY from our scanner (live price and day move above). We have not detected an unusual-volume catalyst for MDY today, so it is trading in line with its recent range. The moment our scanner flags unusual activity, the reason will appear here.
Latest filingNPORT-PFiling (NPORT-P)Aug 27, 2026 · 24 days ago* Institutional ownership was unavailable, so float is insider-deduped only.
Sources: float & market cap via Polygon · short interest via FINRA · borrow & shortability via Alpaca · SSR from Reg SHO 201 · filings & dilution via SEC EDGAR · analysts via Nasdaq.
Auto-generated from public data for research and education. 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 unknown, closest in size first.
Here is the latest on MDY from our scanner (live price and day move above). We have not detected an unusual-volume catalyst for MDY today, so it is trading in line with its recent range. The moment our scanner flags unusual activity, the reason will appear here.
MDY last traded at $666.68, down 0.41% on the day. The price and chart above update live during market hours (4 AM to 8 PM ET).
Yes. MDY currently has a dividend yield of about 0.96% ($6.41 per share per year). Dividend figures can change; this is not investment advice.
The MDY 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 MDY 8 times in the last 30 days.
MDY (State Street SPDR S&P MIDCAP 400 ETF Trust) trades on ARCX, with a market cap of about $25.66B in the UNKNOWN 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 MDY for yourself. This is not investment advice.
Live data from TheDesperateTrader scanner. Not investment advice.
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