Short sellers have continued adding to an already heavy position in PRGO, with short interest climbing nearly 1% over the past week to reach 17.8% of the free float, the latest reading in a steady build that has added roughly 9% to the short position over the past month. The position has grown methodically. At the start of October, around 22.5 million shares were short. That figure…
PRGO short interest surges 26.4% in one week to 13.5% of float, driven by activist short pressure as stock rebounds 13.8%.
Key data as of 5 Nov 2026
Perrigo Company plc enters the week of August earnings with short sellers entrenched, the stock still falling, and the borrow market sending a quieter signal than last week's surge might have implied. The short…
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