PEN: Penumbra Inc.

As of Friday, May 1st, 2026

$ 325.33

-1.15 -0.35%

Open: 327.38
High: 327.44
Low: 325.18
Volume: 427,999
Previous Close on Thursday, April 30th, 2026

$ 326.48

+1.66 +0.51%

Open: 325.53
High: 326.75
Low: 324.09
Volume: 316,479

Historical Data

Date Open High Low Close Volume Chg %Chg
2026-05-01 327.38 327.44 325.18 325.33 427,999 -1.15 -0.35
2026-04-30 325.53 326.75 324.09 326.48 316,479 +1.66 +0.51
2026-04-29 325.52 326.25 323.71 324.82 670,304 -1.17 -0.36
2026-04-28 328.48 328.73 325.76 325.99 344,747 -1.99 -0.61
2026-04-27 329.91 331.80 327.75 327.98 452,256 -1.91 -0.58
2026-04-24 332.48 334.04 329.62 329.89 352,214 -3.11 -0.93
2026-04-23 335.20 335.20 332.38 333.00 66,585 +0.79 +0.24
2026-04-22 331.13 334.00 329.85 332.21 1,148,328 +5.21 +1.59
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Metrics and Technicals

Period High Low Chg %Chg Max Drawdown SMA
Peak Trough %Loss
Period High Low Chg %Chg MDD SMA
5D 331.80
On 2026-04-27		 323.71
On 2026-04-29		 -4.56 -1.38 331.80
On 2026-04-27		 323.71
On 2026-04-29		 -2.44 326.12
10D 335.20
On 2026-04-23		 323.71
On 2026-04-29		 -6.80 -2.05 335.20
On 2026-04-23		 323.71
On 2026-04-29		 -3.43 328.24
20D 335.20
On 2026-04-23		 323.71
On 2026-04-29		 -5.03 -1.52 335.20
On 2026-04-23		 323.71
On 2026-04-29		 -3.43 329.61
WTD 331.80
On 2026-04-27		 323.71
On 2026-04-29		 -4.56 -1.38 331.80
On 2026-04-27		 323.71
On 2026-04-29		 -2.44 326.12
MTD 327.44
On 2026-05-01		 325.18
On 2026-05-01		 -1.15 -0.35 -- -- -- 325.33
As of Friday, May 1st, 2026
 
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PEN

Penumbra Inc.

325.33 -1.15 -0.35 427,999