Vanguard World Fund - Vanguard Mega Cap Growth ETF
ARCAMGK enters the back half of June with a notable split: short sellers who piled in last week are already trimming, while options traders remain more bullish than at any point in recent memory. The short interest story has shifted since the earlier note this week. Shares short peaked near 1.02 million on June 11, then retreated to 910,000 by June 16 — still up 384% on the week in…
MGK short interest
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Snapshot as of 17 Jun 2026
MGK enters the back half of June with a notable split: short sellers who piled in last week are already trimming, while options traders remain more bullish than at any point in recent memory. The short interest story…
Options flow on MGK tells a different story to the lending market. While short positions jumped 384% in a week, call buyers are flooding in — pushing the put-call ratio to a two-year statistical extreme. MGK's put-call…
Short interest updated daily, real-time options flow, analyst consensus deltas, 13F positioning, ORTEX Alpha signals, and every article ORTEX publishes for MGK — free to start on ORTEX.
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