PRPH (ProPhase Labs) YoY EPS Growth: -137.17% (As of Mar. 2026)

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What is ProPhase Labs YoY EPS Growth?

ProPhase Labs PRPH -8.92% YoY EPS Growth is -137.17% as of Mar. 2026. The stock has 5 warning signs investors should review.

YoY EPS Growth is the percentage change of Earnings per Share (Diluted) over the past twelve months. ProPhase Labs's YoY EPS Growth for the quarter that ended in Mar. 2026 was -137.17%.

ProPhase Labs's Earnings per Share (Diluted) for the three months ended in Mar. 2026 was $-0.42.

ProPhase Labs YoY EPS Growth Historical Data

* Premium members only.

The historical data trend for ProPhase Labs's YoY EPS Growth 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.

ProPhase Labs YoY EPS Growth Chart

ProPhase Labs Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
YoY EPS Growth
Get a 7-Day Free Trial Premium Member Only Premium Member Only 322.22 155.00 -196.08 -172.24 93.48

ProPhase Labs Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
YoY EPS Growth Get a 7-Day Free Trial Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only 131.39 66.67 54.29 94.99 -137.17

ProPhase Labs YoY EPS Growth Calculation

YoY EPS Growth is the percentage change of Earnings per Share (Diluted) over the past twelve months.

ProPhase Labs's YoY EPS Growth for the fiscal year that ended in Dec. 2025 is calculated as:

YoY EPS Growth (A: Dec. 2025 )
=(Earnings per Share (Diluted) (A: Dec. 2025 )-Earnings per Share (Diluted) (A: Dec. 2024 ))/ | Earnings per Share (Diluted) (A: Dec. 2024 ) |
=(-1.74--26.68)/ | -26.68 |
=93.48 %

ProPhase Labs's YoY EPS Growth for the quarter that ended in Mar. 2026 is calculated as:

YoY EPS Growth (Q: Mar. 2026 )
=(Earnings per Share (Diluted) (Q: Mar. 2026 )-Earnings per Share (Diluted) (Q: Mar. 2025 )) / | Earnings per Share (Diluted) (Q: Mar. 2025 )) |
=(-0.42-1.13)/ | 1.13 |
=-137.17 %

* 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.

Frequently Asked Questions Learn more about YoY EPS Growth →
What does a YoY EPS Growth of -137.17% mean?
ProPhase Labs (PRPH) has a YoY EPS Growth of -137.17% as of Mar. 2026. YoY EPS Growth is the percentage change of EPS over the past 12-month. View historical data for ProPhase Labs and its competitors.
Is ProPhase Labs' YoY EPS Growth too high?
ProPhase Labs' current YoY EPS Growth is -137.17%.
How does ProPhase Labs' YoY EPS Growth compare to IDTA and NSTM?
ProPhase Labs' YoY EPS Growth of -137.17% can be compared against companies in the Medical Diagnostics & Research industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good YoY EPS Growth for a Medical Diagnostics & Research company?
A good YoY EPS Growth depends on the Medical Diagnostics & Research industry context. However, YoY EPS Growth 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 YoY EPS Growth mean?
A high YoY EPS Growth can signal that a stock is expensive relative to its fundamentals. YoY EPS Growth is the percentage change of EPS over the past 12-month. View historical data for ProPhase Labs and its competitors. ProPhase Labs's current YoY EPS Growth is -137.17%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is ProPhase Labs stock overvalued right now?
Based on GuruFocus' analysis, ProPhase Labs (PRPH) is currently considered Possible Value Trap. The stock's GF Value™ is $0.90, compared to a current price of $0.02 — trading 97.3% below its estimated fair value. The current YoY EPS Growth is -137.17%. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is YoY EPS Growth calculated?
YoY EPS Growth is calculated from a company's financial statements. For ProPhase Labs (PRPH), the current YoY EPS Growth is -137.17% as of Mar. 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.

ProPhase Labs Business Description

Address 626 RXR Plaza, 6th Floor, Uniondale, NY, USA, 11556
ProPhase Labs Inc oriented and diversified next generation biotech, genomics and consumer products company that develops and commercializes novel drugs, dietary supplements, and compounds, and human genomic testing. It offer whole genome sequencing and related services. It maintain two operating segments: diagnostic services (which includes its COVID-19 and other diagnostic testing services) and consumer products. It generates majority of revenue from consumer products segment which engaged in the research, development, manufacture, distribution, marketing and sale of OTC consumer healthcare products and dietary supplements in the United States and also provides personal genomics products and services.