SPDR Series Trust - State Street SPDR S&P 400 TM Mid Cap Growth ETF
ARCAMDYG short interest surged 126% in one week to 0.21% of float, driven by a five-fold jump over the past month as the mid-cap growth ETF faces renewed shorting pressure.
Snapshot as of 5 Jul 2026
No long-form analysis yet for MDYG. Pulse alerts and the live data picture are available on ORTEX.
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