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Purple BiotechPPBT -2.82%21 3-1 Month Momentum % is -51.34% as of Aug. 21, 2026. GuruFocus rates PPBT with a GF Score™ of 21/100. The stock has 2 warning signs investors should review. Among 1,386 Biotechnology companies, Purple Biotech ranks worse than 72150% on this metric.
3-1 Month Momentum % is the total return of the stock from 3-month ago to 1-month ago. As of today (2026-08-21), Purple Biotech's 3-1 Month Momentum % is -51.34%.
The industry rank for Purple Biotech's 3-1 Month Momentum % or its related term are showing as below:
PPBT's 3-1 Month Momentum % is not ranked
in the Biotechnology industry.
Industry Median: -7.01
vs PPBT: -51.34
Momentum investing is a trading strategy in which investors buy securities that are rising and sell before the prices start to go back down. The 3-1 Month Momentum % measures the total return to a stock over the past three months, but ignores the previous month.
The reason why the most recent month’s return dropped related to the short-term reversal effect associated with momentum. There is an academic finding that short-term momentum actually has a reversal effect, whereby the previous winners (measured over the past months) do poorly the next month, while the previous losers do well the next month. In order to eliminate the short-term reversal effect, the previous month return was not included in this calculation.
Purple Biotech 3-1 Month Momentum % Related Terms
PPBT vs VRTX, REGN, RVMD: 3-1 Month Momentum % Comparison
For the Biotechnology subindustry, Purple Biotech's 3-1 Month Momentum %, along with its competitors' market caps and 3-1 Month Momentum % data, can be viewed below:
* Competitive companies are chosen from companies within the same industry, with headquarter located in same country, with closest market capitalization; x-axis shows the market cap, and y-axis shows the term value; the bigger the dot, the larger the market cap. Note that "N/A" values will not show up in the chart.
Purple Biotech 3-1 Month Momentum % vs Biotechnology Industry
For the Biotechnology industry and Healthcare sector, Purple Biotech's 3-1 Month Momentum % distribution charts can be found below:
* The bar in red indicates where Purple Biotech's 3-1 Month Momentum % falls into.
* 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.
Purple Biotech (PPBT) has a 3-1 Month Momentum % of -51.34% as of Aug. 21, 2026. 3-1 Month Momentum measures the total return of the stock from 3-month ago to 1-month ago. View historical data on Purple Biotech and its competitors. According to the industry distribution chart, Purple Biotech ranks #999999 out of 1386 companies in the Biotechnology industry.
Is Purple Biotech's 3-1 Month Momentum % too high?
Purple Biotech's current 3-1 Month Momentum % is -51.34%. Based on the distribution chart, Purple Biotech ranks #999999 out of 1386 companies in the Biotechnology industry, which is in the bottom quartile relative to peers. Overall, Purple Biotech has a GF Score™ of 21/100, reflecting its overall financial health beyond just this single metric.
How does Purple Biotech's 3-1 Month Momentum % compare to VRTX and REGN?
According to the Biotechnology industry distribution chart, Purple Biotech ranks #999999 out of 1386 companies for 3-1 Month Momentum %. This places Purple Biotech in the lower half of its industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good 3-1 Month Momentum % for a Biotechnology company?
A good 3-1 Month Momentum % depends on the Biotechnology industry context. However, 3-1 Month Momentum % 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 3-1 Month Momentum % mean?
A high 3-1 Month Momentum % can signal that a stock is expensive relative to its fundamentals. 3-1 Month Momentum measures the total return of the stock from 3-month ago to 1-month ago. View historical data on Purple Biotech and its competitors. Purple Biotech's current 3-1 Month Momentum % is -51.34%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Purple Biotech stock overvalued right now?
Purple Biotech (PPBT) has a current 3-1 Month Momentum % of -51.34%. The current 3-1 Month Momentum % is -51.34%. Purple Biotech's overall GF Score™ is 21/100 with 2 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is 3-1 Month Momentum % calculated?
3-1 Month Momentum % is calculated from a company's financial statements. For Purple Biotech (PPBT), the current 3-1 Month Momentum % is -51.34% as of Aug. 21, 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.
Purple Biotech Ltd is a clinical-stage biotechnology company focused on the development and commercialization of pharmaceuticals. It currently have a preclinical tri-specific antibodies platform, CAPTN-3, with its therapeutic candidates, IM1240 and IM1305, and two other oncology therapeutic candidates that are in the clinical trial phase, CM24 and NT219, neither of which has been approved for marketing and are not being sold, marketed, or commercialized.
21GF Score
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