Rallybio (FRA:33M0) Institutional Ownership: 16.91% (As of Jul. 27, 2026)

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FRA:33M0 Rallybio Corp FRA:33M0
18 GF Score
Price €13.90
! 5 Warning Signs
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What is Rallybio Institutional Ownership?

Rallybio FRA:33M0 -1.42% 18 Institutional Ownership is 16.91% as of Jul. 27, 2026. GuruFocus rates FRA:33M0 with a GF Score™ of 18/100. The stock has 5 warning signs investors should review.

Institutional ownership is the percentage of shares that are owned by institutions out of the total shares outstanding. As of today, Rallybio's institutional ownership is 16.91%.

Insider Ownership is the percentage of shares that are owned by company insiders relative to the total shares outstanding. As of today, Rallybio's Insider Ownership is 0.00%.

Float Percentage Of Total Shares Outstanding is the percentage of float shares relative to the total shares outstanding. As of today, Rallybio's Float Percentage Of Total Shares Outstanding is 0.00%.

Rallybio Institutional Ownership Historical Data

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The historical data trend for Rallybio'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.

Rallybio Institutional Ownership Chart

Rallybio Historical Data

The historical data trend for Rallybio 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 24.99 24.81 24.81 24.64 22.78 7.12 15.98 15.83 16.83 16.91
FRA:33M0
18GF Score
Rallybio Corp FRA:33M0
Institutional Ownership is just one metric. See GF Score™, valuation, warning signs, and more.
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Rallybio Institutional Ownership Calculation

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

What does a Institutional Ownership of 16.91% mean?
Rallybio (FRA:33M0) has a Institutional Ownership of 16.91% as of Jul. 27, 2026. Institutional ownership equals the percent of shares owned by financial institutions relative to total shares. View historical data on Rallybio and its competitors.
Is Rallybio's Institutional Ownership too high?
Rallybio's current Institutional Ownership is 16.91%. Overall, Rallybio has a GF Score™ of 18/100, reflecting its overall financial health beyond just this single metric.
How does Rallybio's Institutional Ownership compare to VRCA and HRTX?
Rallybio's Institutional Ownership of 16.91% can be compared against companies in the Biotechnology 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 Biotechnology company?
A good Institutional Ownership depends on the Biotechnology 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 Rallybio and its competitors. Rallybio's current Institutional Ownership is 16.91%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Rallybio stock overvalued right now?
Rallybio (FRA:33M0) has a current Institutional Ownership of 16.91%. The current Institutional Ownership is 16.91%. Rallybio's overall GF Score™ is 18/100 with 5 warning signs 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 Rallybio (FRA:33M0), the current Institutional Ownership is 16.91% as of Jul. 27, 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.

Rallybio Business Description

Other Exchanges RLYB:USA
Address 234 Church Street, Suite 1020, New Haven, CT, USA, 06510
Rallybio Corp is a clinical-stage biotechnology company comprised of experienced biopharma industry leaders with extensive research, development, and rare disease expertise with a mission to develop and commercialize life-transforming therapies for patients with severe and rare diseases. The company's program, RLYB116, is a differentiated complement component 5 (C5) inhibitor with the potential to treat diseases of complement dysregulation. The Company manages its operations as a single segment for the purposes of allocating resources, assessing performance, and making operating decisions. Rallybio's pipeline also includes RLYB332, a preclinical long-acting matriptase-2 antibody for the treatment of diseases of iron overload.
18GF Score

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

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