$MDY
State Street SPDR S&P MIDCAP 400 ETF Trust
ARCX
$653.68
▲After hours+0.00%+$0.000After hours
State Street SPDR S&P MIDCAP 400 ETF Trust
ARCX
Why is MDY down today? It is at $653.68 (-3.91%), and our scanner flagged it 17 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 17 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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MDY is one of today's most active names, trading on unusually heavy volume (live price and day move above). Our scanner has fired 5 unusual-volume and momentum alerts on MDY today, peaking at 139.3x its normal volume.
Latest filingNPORT-PFiling (NPORT-P)Aug 27, 2026 · 70 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.
MDY is one of today's most active names, trading on unusually heavy volume (live price and day move above). Our scanner has fired 5 unusual-volume and momentum alerts on MDY today, peaking at 139.3x its normal volume.
MDY last traded at $653.68, down 3.91% 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 0.98% ($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 17 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 $25.16B.
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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