PE
PEN
-0.6%⚪ No clear catalystPenumbra, Inc. · Healthcare
$319.18Vol 43.6K · 0.3× normalMkt cap −$0.07Blive · 2026-10-13 ET
What happened
Move
-0.6%
Price
$319.18
Volume
43.6K
0.3× normal
Market cap
$12.57B
−$0.07B today
Why it moved
Market-wide movelow confidence
- Market-wide move — computed
Market-wide move — the stock is tracking broad market movement; no company-specific catalyst detected.
Verdict — was the move justified?
⚪ No clear catalyst
An unusually large move with no reliable catalyst identified — most likely flow/positioning-driven rather than news-driven.
How unusual is this move
σ score
2.3σ
vs own 20d volatility
Percentile
31th
of 1265 daily moves
Avg daily move
±1.7%
own 5y average
Fundamental context
V 37G 90P 56H 100Q 87
Valuation context
P/E (TTM)
78.7
5y median 236.8
P/E percentile
25%
vs own 4y history
FCF yield
0.0%
Valuation sits near the middle of its own historical range (25th percentile).
Full fundamental analysis on PreMarketPrice
Pillar scores, financial statements, valuation history, news & more for PEN