PEN (Penumbra) Institutional Ownership: 95.69% (As of Jul. 09, 2026)


PEN Penumbra Inc PEN
89 GF Score
Price $317.28
GF Value $332.37
Valuation Fairly Valued
! 1 Warning Sign
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What is Penumbra Institutional Ownership?

Penumbra PEN -0.32% 89 Institutional Ownership is 95.69% as of Jul. 09, 2026. GuruFocus rates PEN with a GF Score™ of 89/100 and a GF Value™ of $332.37 (Fairly Valued). The stock has 1 warning sign investors should review.

Institutional ownership is the percentage of shares that are owned by institutions out of the total shares outstanding. As of today, Penumbra's institutional ownership is 95.69%.

Insider Ownership is the percentage of shares that are owned by company insiders relative to the total shares outstanding. As of today, Penumbra's Insider Ownership is 2.80%.

Float Percentage Of Total Shares Outstanding is the percentage of float shares relative to the total shares outstanding. As of today, Penumbra's Float Percentage Of Total Shares Outstanding is 86.95%.

Penumbra Institutional Ownership Historical Data

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The historical data trend for Penumbra's Institutional Ownership can be seen below:

* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD.
* For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.

Penumbra Institutional Ownership Chart

Penumbra Historical Data

The historical data trend for Penumbra can be seen below:

2025-09-30 2025-10-31 2025-11-30 2025-12-31 2026-01-31 2026-02-28 2026-03-31 2026-04-30 2026-05-31 2026-06-30
Institutional Ownership 78.56 77.79 76.90 75.75 62.40 57.69 49.42 45.60 44.87 43.70
PEN
89GF Score
Penumbra Inc PEN
Institutional Ownership is just one metric. See GF Score™, valuation, warning signs, and more.
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Penumbra Institutional Ownership Calculation

The percentage of shares that are owned by institutions out of the total shares outstanding.

What does a Institutional Ownership of 95.69% mean?
Penumbra (PEN) has a Institutional Ownership of 95.69% as of Jul. 09, 2026. Institutional ownership equals the percent of shares owned by financial institutions relative to total shares. View historical data on Penumbra and its competitors.
Is Penumbra's Institutional Ownership too high?
Penumbra's current Institutional Ownership is 95.69%. Overall, Penumbra has a GF Score™ of 89/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does Penumbra's Institutional Ownership compare to GMED and PODD?
Penumbra's Institutional Ownership of 95.69% can be compared against companies in the Medical Devices & Instruments industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Institutional Ownership for a Medical Devices & Instruments company?
A good Institutional Ownership depends on the Medical Devices & Instruments industry context. However, Institutional Ownership should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high Institutional Ownership mean?
A high Institutional Ownership can signal that a stock is expensive relative to its fundamentals. Institutional ownership equals the percent of shares owned by financial institutions relative to total shares. View historical data on Penumbra and its competitors. Penumbra's current Institutional Ownership is 95.69%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Penumbra stock overvalued right now?
Based on GuruFocus' analysis, Penumbra (PEN) is currently considered Fairly Valued. The stock's GF Value™ is $332.37, compared to a current price of $317.28 — trading 4.5% below its estimated fair value. The current Institutional Ownership is 95.69%. Penumbra's overall GF Score™ is 89/100 with 1 warning sign to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Institutional Ownership calculated?
Institutional Ownership is calculated from a company's financial statements. For Penumbra (PEN), the current Institutional Ownership is 95.69% as of Jul. 09, 2026. GuruFocus calculates this using data sourced from SEC filings and annual reports. See the calculation section and 30-year financial data on this page for the full breakdown.

Is Penumbra (PEN) Overvalued in 2026?

Based on GuruFocus' analysis, Penumbra stock appears to be undervalued. The current stock price of $317.28 is trading 4.5% below its estimated GF Value™ of $332.37. GuruFocus considers Penumbra to be Fairly Valued.

Key valuation signals for PEN:

  • Institutional Ownership: 95.69%
  • GF Value™: $332.37 vs. price of $317.28 (4.5% below fair value)
  • GF Score™: 89/100 with 1 warning sign

No single metric tells the full story. See the PEN stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.

Penumbra Business Description

Other Exchanges 0P8:Germany
Address 1310 Harbor Bay Parkway, One Penumbra Place, Alameda, CA, USA, 94502
Penumbra Inc is a thrombectomy company focused on developing technologies for challenging medical conditions such as ischemic stroke, venous thromboembolism (including pulmonary embolism), and acute limb ischemia. Its portfolio includes Computer-Assisted Vacuum Thrombectomy (CAVT), which is designed to remove blood clots throughout the body. The company offers products such as the Artemis Neuro Evacuation Device (used for surgical removal of fluid and tissue from the ventricles and cerebrum), Indigo System, Penumbra System Reperfusion Catheter, LANTERN Delivery Microcatheter, Penumbra Smart Coil, and ACE Reperfusion Catheters, among others. The company generates maximum revenue from the sale of its products in the United States, followed by international markets.
89GF Score

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Institutional Ownership is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

$317.28
Price
$332.37
GF Value