PEN
Penumbra
October 20, 2026 · after-hours
- Rarity
- 1.62
- Peak move
- −1.35%
- Float cap
- —
Still running — rarity and peak move can only rise from here.
Penumbra is a medical device company that designs, manufactures, and markets thrombectomy, embolization, and vascular access products for specialist physicians. Its computer-assisted vacuum thrombectomy systems and neurovascular tools treat blood clots and aneurysms in conditions such as ischemic stroke, pulmonary embolism, deep vein thrombosis, and acute limb ischemia. It sells directly to hospitals and clinics in the United States, Europe, Canada, Australia, and Singapore, and through distributors elsewhere.
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What we found
no events · 0 from SEC or newswire · 0 timed with the moveNothing found.We searched SEC filings, the newswires and the open web across the three days around this move and found no public information that explains it.