The latest closing stock price for ProPhase Labs as of August 29, 2025 is 0.34.
An investor who bought $1,000 worth of ProPhase Labs stock at the IPO in 1994 would have $5,391 today, roughly 5 times their original investment - a 6.17% compound annual growth rate over 31 years.
The all-time high ProPhase Labs stock closing price was 14.70 on July 11, 2022.
The ProPhase Labs 52-week high stock price is 3.00, which is 782.4% above the current share price.
The ProPhase Labs 52-week low stock price is 0.22, which is 35.3% below the current share price.
The average ProPhase Labs stock price for the last 52 weeks is 0.82.
An investor who bought $1,000 worth of ProPhase Labs stock at the IPO in 1994 would have $5,391 today, roughly 5 times their original investment - a 6.17% compound annual growth rate over 31 years.
The all-time high ProPhase Labs stock closing price was 14.70 on July 11, 2022.
The ProPhase Labs 52-week high stock price is 3.00, which is 782.4% above the current share price.
The ProPhase Labs 52-week low stock price is 0.22, which is 35.3% below the current share price.
The average ProPhase Labs stock price for the last 52 weeks is 0.82.