Penumbra, Inc. (PEN) Stock Price History
Historical prices from 2015 to 2026
- 1M
- -1.6%
- 3M
- -0.3%
- YTD
- +2.6%
- 1Y
- +25.3%
- 3Y
- +10.0%
- 5Y
- +4.5%
Loading 10-year price history...
PEN Historical Performance
PEN Annual Returns
Year-by-year price performance · 2015–2026
- 2015 annual price return
- +30.3%
- 2016 annual price return
- +14.5%
- 2017 annual price return
- +46.9%
- 2018 annual price return
- +35.3%
- 2019 annual price return
- +33.5%
- 2020 annual price return
- +6.8%
- 2021 annual price return
- +63.6%
- 2022 annual price return
- -21.7%
- 2023 annual price return
- +13.7%
- 2024 annual price return
- -3.0%
- 2025 annual price return
- +29.6%
- 2026 annual price return
- +3.8%
PEN Stock Price Trajectory (2015–2026)
As of October 3, 2026, Penumbra, Inc. (PEN) trades at $317.55, representing a +25.3% return over the past year. The stock has delivered a +24.3% total return over five years (+4.5% CAGR), reflecting significant long-term value creation.
The stock reached its all-time high of $362.41 on January 21, 2026. From this peak, PEN has corrected -12.4%, currently trading 3% below its 200-day moving average, suggesting potential weakness.
When compared to Healthcare sector peers ISRG (-11.5% 1Y), NVCR (+6.3% 1Y), and NVST (+14.0% 1Y), PEN has outperformed the peer group average. Compare PEN vs ISRG →
PEN Historical Price Data · from 2015
Rows 1–50 of 2,776| Date | Open | High | Low | Close | Volume | Change % |
|---|---|---|---|---|---|---|
| 2026-10-02 | 318.37 | 318.37 | 316.78 | 317.55 | 240K | -0.14% |
| 2026-10-01 | 318.38 | 319.07 | 317.93 | 318.00 | 348K | -0.11% |
| 2026-09-30 | 319.17 | 319.20 | 318.24 | 318.34 | 376K | -0.16% |
| 2026-09-29 | 318.73 | 318.90 | 318.17 | 318.86 | 186K | -0.10% |
| 2026-09-28 | 318.91 | 319.29 | 318.11 | 319.18 | 189K | +0.09% |
| 2026-09-25 | 319.63 | 319.63 | 318.17 | 318.89 | 228K | -0.26% |
| 2026-09-24 | 318.98 | 320.27 | 318.94 | 319.72 | 483K | +0.09% |
| 2026-09-23 | 319.46 | 320.26 | 318.40 | 319.44 | 411K | +0.02% |
| 2026-09-22 | 319.80 | 319.80 | 318.49 | 319.39 | 760K | +0.19% |
| 2026-09-21 | 317.77 | 318.78 | 317.25 | 318.78 | 293K | +0.37% |
| 2026-09-18 | 319.19 | 319.19 | 317.41 | 317.60 | 988K | -0.40% |
| 2026-09-17 | 318.13 | 318.93 | 317.85 | 318.87 | 416K | +0.15% |
| 2026-09-16 | 317.30 | 319.33 | 317.30 | 318.40 | 817K | -0.01% |
| 2026-09-15 | 319.97 | 319.97 | 318.23 | 318.43 | 501K | -0.45% |
| 2026-09-14 | 319.30 | 320.31 | 318.65 | 319.86 | 220K | +0.67% |
| 2026-09-11 | 318.54 | 318.54 | 317.58 | 317.73 | 152K | -0.02% |
| 2026-09-10 | 319.17 | 319.29 | 317.62 | 317.78 | 139K | -0.56% |
| 2026-09-09 | 319.52 | 320.90 | 319.21 | 319.57 | 209K | +0.10% |
| 2026-09-08 | 322.61 | 322.61 | 319.26 | 319.26 | 381K | -0.90% |
| 2026-09-04 | 321.00 | 322.72 | 321.00 | 322.17 | 174K | +0.32% |
| 2026-09-03 | 322.89 | 323.84 | 321.14 | 321.14 | 242K | -0.51% |
| 2026-09-02 | 322.58 | 324.55 | 322.48 | 322.80 | 217K | +0.07% |
| 2026-09-01 | 325.00 | 325.00 | 322.19 | 322.58 | 148K | -0.16% |
| 2026-08-31 | 321.41 | 323.81 | 321.41 | 323.10 | 387K | +0.44% |
| 2026-08-28 | 321.45 | 322.25 | 320.83 | 321.68 | 234K | +0.21% |
| 2026-08-27 | 323.00 | 323.13 | 321.00 | 321.00 | 477K | -0.63% |
| 2026-08-26 | 322.32 | 323.58 | 321.89 | 323.05 | 513K | -0.41% |
| 2026-08-25 | 323.70 | 324.86 | 323.32 | 324.37 | 292K | +0.19% |
| 2026-08-24 | 324.91 | 324.91 | 323.42 | 323.75 | 144K | -0.44% |
| 2026-08-21 | 323.87 | 325.66 | 323.87 | 325.18 | 167K | +0.44% |
| 2026-08-20 | 327.12 | 327.12 | 323.76 | 323.76 | 210K | -0.94% |
| 2026-08-19 | 325.54 | 327.77 | 325.54 | 326.84 | 305K | +0.64% |
| 2026-08-18 | 328.60 | 328.60 | 324.75 | 324.75 | 177K | -0.74% |
| 2026-08-17 | 326.36 | 327.61 | 326.36 | 327.17 | 188K | +0.05% |
| 2026-08-14 | 327.28 | 328.11 | 326.72 | 327.02 | 252K | +0.08% |
| 2026-08-13 | 327.25 | 327.58 | 325.95 | 326.75 | 210K | +0.05% |
| 2026-08-12 | 325.60 | 327.55 | 325.25 | 326.58 | 230K | +0.09% |
| 2026-08-11 | 325.79 | 326.84 | 325.39 | 326.28 | 240K | +0.09% |
| 2026-08-10 | 324.90 | 326.50 | 324.90 | 325.98 | 195K | +0.41% |
| 2026-08-07 | 324.93 | 325.74 | 324.46 | 324.66 | 240K | -0.06% |
| 2026-08-06 | 324.44 | 325.57 | 323.86 | 324.86 | 262K | +0.51% |
| 2026-08-05 | 323.36 | 323.83 | 322.23 | 323.21 | 283K | -0.31% |
| 2026-08-04 | 321.57 | 324.35 | 321.35 | 324.22 | 363K | +0.37% |
| 2026-08-03 | 321.36 | 323.83 | 321.36 | 323.02 | 329K | +0.57% |
| 2026-07-31 | 323.05 | 323.05 | 318.70 | 321.19 | 296K | +0.43% |
| 2026-07-30 | 319.30 | 320.42 | 318.54 | 319.83 | 358K | -0.09% |
| 2026-07-29 | 318.50 | 320.83 | 317.09 | 320.13 | 365K | +0.04% |
| 2026-07-28 | 319.98 | 321.40 | 319.71 | 319.99 | 458K | +0.16% |
| 2026-07-27 | 318.90 | 320.48 | 318.84 | 319.49 | 339K | +0.24% |
| 2026-07-24 | 318.49 | 319.02 | 317.70 | 318.73 | 365K | +0.26% |
PEN Chart Terminal
Live VCP patterns, Cup & Handle overlays, support/resistance, and AI trade plans.
Live Breakouts Feed
High-probability breakout stocks crossing their pivot across 5 pattern engines.
Intrinsic Valuation
DCF models, multiple analysis, and analyst estimates.
Historical Returns
10-year return with dividends reinvested.
Peer Comparison
Compare growth, multiples, and margins vs sector.
PEN — Frequently Asked Questions
Quick answers to the most common questions about buying PEN stock.
How has PEN stock performed recently?
PEN returned +25.3% over the past year, beating its 5-year annualized CAGR of +4.5%. The stock trades below its 200-day moving average, confirming the uptrend.
What is PEN's all-time high price?
Penumbra, Inc. reached $362.41 on 2026-01-21. The 52-week high is $362.41. Current 1-year return of +25.3% places the stock closer to historical peaks.
Where can I download PEN historical price data?
This page provides PEN daily OHLCV data with 50-day MA, 200-day MA, and RSI indicators. Data spans 2015-2026, downloadable in CSV format.