PEN (Penumbra Inc.) historical data
STOCKListed1-minute bars
| Symbol | PEN |
|---|---|
| Name | Penumbra Inc. |
| Exchange | NYSE |
| Sector | Healthcare |
| Industry | Medical - Devices |
| IPO date | 2015-09-18 |
| History | 2015-09-21 to 2026-10-09 (about 11 years) |
| Bar sizes | Daily, hourly, 5-minute and 1-minute |
| Adjustments | Unadjusted, split-adjusted or split-and-dividend-adjusted, chosen on read |
| Survivorship | Included in the survivorship-free universe |
| Free tier | Last 12 months of daily bars |
Price history at a glance
PEN last closed at $319.40 on 2026-10-09, +22.2% over the past year and +25.1% over five years. Its deepest fall from a prior high in this history was -62.6%, reached on 2022-06-16.
| Last close | $319.40 (2026-10-09) |
|---|---|
| 1-year change | +22.2% |
| 5-year change | +25.1% |
| Annualized since 2015-09-21 | +20.7% |
| 52-week range | $225.54 – $359.40 |
| Deepest drawdown | -62.6% (2022-06-16) |
| Avg. daily dollar volume (3 months) | $113.5m |
| Daily bars in history | 2,779 |
Split- and dividend-adjusted closes. Computed by FinzData from its own daily bars.
Institutional ownership (13F, 2026Q2)
| Managers holding | 451 |
|---|---|
| Shares held | 34,136,586 ($10.8bn reported value) |
| Quarter flows | 45 new, 146 added, 184 trimmed, 79 exited; +287,623 shares vs the prior quarter |
From SEC Form 13F filings. Every holder, line by line, and the full history since 2013: yf.Client().holders("PEN") on the look-back bundles. Top holders of PEN · All 13F managers
Get it in Python
import finzdata as yf
df = yf.Ticker("PEN").history(start="2015-09-21", interval="1d")
df.tail()