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Arphra AIPlain-English read on Penumbra, Inc.’s valuationOHLC · last 20 sessions
· prices_daily$318.71
Risk stats · trailing 1Y
Volatility (ann.)12.8%
Max drawdown-10.8%
Sharpe (1Y)-3.21
Sortino (1Y)-2.93
Trailing returns
· prices_daily roll-upcomputed
1D
+0.12%
5D
-0.01%
1M
-1.09%
3M
-5.96%
6M
—
YTD
-10.72%
1Y
—
3Y
—
5Y
—
52-week range
$318.30$356.99
Current $318.711% of range · near lows
Volume · 20-session
Today 515KAvg 409K
Price chart
69 barsDB · daily · ~5yAdjusted prices · last 60d
DB · prices_daily + stock_splits + dividends| Date | Open | High | Low | Close · unadj | Close · split adj | Close · div adj | Δ adj | Volume |
|---|---|---|---|---|---|---|---|---|
| Jun 12, 2026 | 320.26 | 321.80 | 317.53 | 318.71 | 318.71 | 318.71 | 0.00% | 514,500 |
| Jun 11, 2026 | 320.10 | 320.28 | 318.32 | 318.32 | 318.32 | 318.32 | 0.00% | 290,063 |
| Jun 10, 2026 | 320.40 | 321.23 | 319.10 | 319.34 | 319.34 | 319.34 | 0.00% | 420,480 |
| Jun 09, 2026 | 320.77 | 322.09 | 320.40 | 321.06 | 321.06 | 321.06 | 0.00% | 441,300 |
| Jun 05, 2026 | 321.80 | 322.27 | 319.81 | 320.53 | 320.53 | 320.53 | 0.00% | 278,800 |
| Jun 02, 2026 | 318.25 | 319.45 | 318.12 | 318.74 | 318.74 | 318.74 | 0.00% | 397,340 |
| Jun 01, 2026 | 318.41 | 320.75 | 317.81 | 318.95 | 318.95 | 318.95 | 0.00% | 362,751 |
| May 29, 2026 | 319.52 | 320.12 | 318.12 | 318.30 | 318.30 | 318.30 | 0.00% | 337,800 |
| May 28, 2026 | 319.88 | 320.44 | 318.79 | 318.95 | 318.95 | 318.95 | 0.00% | 470,849 |
| May 27, 2026 | 326.18 | 328.19 | 320.10 | 320.34 | 320.34 | 320.34 | 0.00% | 532,642 |
| May 26, 2026 | 328.12 | 329.65 | 327.81 | 328.20 | 328.20 | 328.20 | 0.00% | 321,836 |
| May 22, 2026 | 328.81 | 329.67 | 327.92 | 328.69 | 328.69 | 328.69 | 0.00% | 508,564 |
| May 21, 2026 | 326.65 | 328.05 | 326.10 | 327.89 | 327.89 | 327.89 | 0.00% | 427,200 |
| May 20, 2026 | 327.48 | 327.69 | 325.13 | 327.38 | 327.38 | 327.38 | 0.00% | 449,750 |
| May 19, 2026 | 326.68 | 328.17 | 325.61 | 326.55 | 326.55 | 326.55 | 0.00% | 664,438 |
| May 18, 2026 | 322.90 | 326.94 | 322.90 | 326.54 | 326.54 | 326.54 | 0.00% | 435,400 |
| May 15, 2026 | 323.19 | 324.12 | 321.45 | 322.32 | 322.32 | 322.32 | 0.00% | 443,700 |
| May 14, 2026 | 323.00 | 323.50 | 321.76 | 322.97 | 322.97 | 322.97 | 0.00% | 346,104 |
| May 13, 2026 | 322.50 | 323.28 | 321.39 | 322.59 | 322.59 | 322.59 | 0.00% | 273,707 |
| May 12, 2026 | 324.55 | 324.55 | 321.79 | 322.79 | 322.79 | 322.79 | 0.00% | 258,800 |
| May 11, 2026 | 321.88 | 323.07 | 321.38 | 321.71 | 321.71 | 321.71 | 0.00% | 351,900 |
| May 08, 2026 | 324.91 | 324.91 | 321.79 | 322.23 | 322.23 | 322.23 | 0.00% | 350,100 |
| May 07, 2026 | 323.82 | 326.43 | 323.82 | 324.65 | 324.65 | 324.65 | 0.00% | 683,301 |
Derived from
prices_daily back-adjusted by stock_splits + dividends. Δ adj = cumulative shift between raw print and dividend-adjusted close.