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Smart Investors Daily
PE

NYSE · PEN

Penumbra, Inc.

Healthcare · Medical - Devices

$318.43

Up+$0.74 (+0.23%)

Updated Sep 16, 2026, 6:58 PM

SID Score

5.0/10

Composite research score

Smart Money

58/100

Neutral

Market cap
12.2B
P/E ratio
74.22
Dividend yield
0.00%
52-week range
$221.26 – $362.41
Volume
500.84K
Avg. volume
443.1K

Price performance

PEN price history

1M range · 20 trading sessions · Daily adjusted prices

PEN closed at $318.43 after 20 trading sessions, down 1.95% for the selected period.

Last close
$318.43
Period change
-1.95%
Period low
$317.73
Period high
$326.84
Daily close
View OHLC price history
PEN OHLC price history, latest 40 sessions
DateOpenHighLowCloseVolume
Sep 15, 2026$319.97$319.97$318.18$318.43500.84K
Sep 14, 2026$319.30$320.31$318.65$319.86269.56K
Sep 11, 2026$318.54$318.54$317.585$317.73152.62K
Sep 10, 2026$319.38$319.38$317.62$317.78141.33K
Sep 9, 2026$319.35$320.8999$319.21$319.57212.69K
Sep 8, 2026$322.61$322.61$319.175$319.26380.77K
Sep 4, 2026$321.00$322.72$321.00$322.17174.07K
Sep 3, 2026$322.89$323.70$321.14$321.14313.87K
Sep 2, 2026$322.48$324.55$322.48$322.80220.28K
Sep 1, 2026$325.00$325.00$322.19$322.58150.76K
Aug 31, 2026$320.99$323.84$320.97$323.10477.15K
Aug 28, 2026$320.83$322.25$320.83$321.68234.13K
Aug 27, 2026$323.00$323.13$321.00$321.00476.7K
Aug 26, 2026$322.00$323.59$321.89$323.05513.09K
Aug 25, 2026$323.70$324.86$323.32$324.37271.58K
Aug 24, 2026$324.91$324.91$323.42$323.75144.27K
Aug 21, 2026$323.87$325.66$323.87$325.18167.12K
Aug 20, 2026$327.12$327.12$323.76$323.76210.04K
Aug 19, 2026$325.54$327.77$325.54$326.84305.26K
Aug 18, 2026$328.60$328.60$324.75$324.75176.79K

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