Direxion Shares ETF Trust - Direxion Daily MU Bull 2X ETF
NASDAQMUU keeps squeezing the bears — up 17% on Thursday alone and 26% on the week — while short sellers continue to retreat from one of the tightest borrow markets on Nasdaq. The covering story has accelerated. Short interest fell another 13% over the past week to 17.4% of free float, down from a peak above 20% in early June. That retreat is meaningful: shorts built aggressively through…
MUU utilization hits 100%, matching its 52-week high, as shares to borrow evaporate for the leveraged Micron bull ETF.
Snapshot as of 21 Jun 2026
MUU keeps squeezing the bears — up 17% on Thursday alone and 26% on the week — while short sellers continue to retreat from one of the tightest borrow markets on Nasdaq. The covering story has accelerated. Short…
MUU, the Direxion Daily MU Bull 2X ETF, has delivered one of the more striking runs on Nasdaq this month — up 144% over 30 days and another 26% in the past week alone — while simultaneously attracting a short position…
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