ProPhase Labs, Inc. (PRPH) NASDAQ
0.12
-0.001(-0.80%)
Currency In USD
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0.12
-0.001(-0.80%)
Currency In USD
If you invested $1000 in ProPhase Labs, Inc. (PRPH) 10 years ago, it would be worth $9.12 as of May 05, 2026, based on a reinvested dividends scenario. Over the same period, a $1000 investment made 5 years ago would be worth $5.41, while $1000 invested 1 year ago would be worth $42.03. This corresponds to total returns of -99.09%, -99.46%, -95.8%, respectively, with annualized returns of -37.47%, -64.77%, -95.8%.
Custom investment amounts or purchase dates can also be explored using the Stoculator calculator. Past performance does not guarantee future results.
Date Range:
| Date | Open | Close | Adj Close | High | Low | Volume |
|---|---|---|---|---|---|---|
| May 04, 2026 | 0.11 | 0.12 | 0.12 | 0.15 | 0.11 | 22,600 |
| May 01, 2026 | 0.11 | 0.13 | 0.13 | 0.14 | 0.11 | 44,444 |
| April 30, 2026 | 0.11 | 0.11 | 0.11 | 0.11 | 0.11 | 1,013 |
| April 29, 2026 | 0.12 | 0.11 | 0.11 | 0.12 | 0.11 | 4,921 |
| April 28, 2026 | 0.13 | 0.11 | 0.11 | 0.13 | 0.11 | 55,763 |
| April 27, 2026 | 0.13 | 0.13 | 0.13 | 0.15 | 0.13 | 5,476 |
| April 24, 2026 | 0.11 | 0.11 | 0.11 | 0.13 | 0.11 | 11,772 |
| April 23, 2026 | 0.13 | 0.11 | 0.11 | 0.13 | 0.11 | 44,172 |
| April 22, 2026 | 0.1 | 0.1 | 0.1 | 0.12 | 0.1 | 17,327 |
| April 21, 2026 | 0.1 | 0.12 | 0.12 | 0.13 | 0.08 | 41,826 |
| April 20, 2026 | 0.08 | 0.08 | 0.08 | 0.11 | 0.08 | 3,041 |
| April 17, 2026 | 0.12 | 0.1 | 0.1 | 0.14 | 0.08 | 157,219 |
| April 16, 2026 | 0.14 | 0.1 | 0.1 | 0.18 | 0.1 | 139,785 |
| April 15, 2026 | 0.15 | 0.15 | 0.15 | 0.16 | 0.14 | 59,980 |
| April 14, 2026 | 0.12 | 0.15 | 0.15 | 0.16 | 0.12 | 234,985 |
| April 13, 2026 | 0.11 | 0.14 | 0.14 | 0.14 | 0.11 | 132,972 |
| April 10, 2026 | 0.11 | 0.11 | 0.11 | 0.12 | 0.11 | 11,105 |
| April 09, 2026 | 0.09 | 0.1 | 0.1 | 0.1 | 0.09 | 46,297 |
| April 08, 2026 | 0.08 | 0.08 | 0.08 | 0.1 | 0.08 | 6,748 |
| April 07, 2026 | 0.08 | 0.09 | 0.09 | 0.1 | 0.08 | 17,300 |
| April 06, 2026 | 0.08 | 0.08 | 0.08 | 0.08 | 0.08 | 20 |
| April 02, 2026 | 0.12 | 0.08 | 0.09 | 0.12 | 0.08 | 68,997 |
| April 01, 2026 | 0.08 | 0.09 | 0.1 | 0.12 | 0.08 | 63,294 |
| March 31, 2026 | 0.08 | 0.09 | 0.09 | 0.12 | 0.07 | 81,137 |
| March 30, 2026 | 0.08 | 0.08 | 0.08 | 0.08 | 0.08 | 86,701 |
| March 27, 2026 | 0.07 | 0.08 | 0.07 | 0.08 | 0.07 | 33,683 |
| March 26, 2026 | 0.07 | 0.07 | 0.07 | 0.08 | 0.07 | 22,679 |
| March 25, 2026 | 0.1 | 0.08 | 0.08 | 0.1 | 0.07 | 287,494 |
| March 24, 2026 | 0.08 | 0.1 | 0.1 | 0.1 | 0.08 | 322,456 |
| March 23, 2026 | 0.07 | 0.08 | 0.09 | 0.09 | 0.07 | 1,686 |
| March 20, 2026 | 0.07 | 0.08 | 0.09 | 0.09 | 0.07 | 43,149 |
| March 19, 2026 | 0.09 | 0.07 | 0.08 | 0.09 | 0.07 | 142,972 |
| March 18, 2026 | 0.1 | 0.1 | 0.09 | 0.1 | 0.07 | 521,430 |
| March 17, 2026 | 0.12 | 0.09 | 0.09 | 0.13 | 0.09 | 635,863 |
| March 16, 2026 | 0.13 | 0 | 0.13 | 0.13 | 0 | 1.03M |
| March 13, 2026 | 0.15 | 0 | 0.14 | 0.15 | 0 | 111,934 |
| March 12, 2026 | 0.15 | 0.14 | 0.14 | 0.15 | 0.14 | 121,410 |
| March 11, 2026 | 0.15 | 0.15 | 0.15 | 0.15 | 0.13 | 6,467 |
| March 10, 2026 | 0.13 | 0.14 | 0.14 | 0.15 | 0.13 | 17,139 |
| March 09, 2026 | 0.11 | 0.13 | 0.14 | 0.15 | 0.11 | 22,078 |
| March 06, 2026 | 0.12 | 0.14 | 0.14 | 0.15 | 0.12 | 52,000 |
| March 05, 2026 | 0.15 | 0.14 | 0.14 | 0.15 | 0.13 | 86,500 |
| March 04, 2026 | 0.15 | 0.15 | 0.15 | 0.15 | 0.14 | 48,176 |
| March 03, 2026 | 0.15 | 0.15 | 0.15 | 0.15 | 0.13 | 110,800 |
| March 02, 2026 | 0.15 | 0.15 | 0.15 | 0.16 | 0.14 | 128,300 |
| February 27, 2026 | 0.16 | 0.15 | 0.15 | 0.16 | 0.15 | 87,900 |
| February 26, 2026 | 0.15 | 0.16 | 0.16 | 0.16 | 0.14 | 56,900 |
| February 25, 2026 | 0.15 | 0.15 | 0.15 | 0.16 | 0.15 | 344,100 |
| February 24, 2026 | 0.15 | 0.15 | 0.15 | 0.15 | 0.15 | 40,200 |
| February 23, 2026 | 0.15 | 0.15 | 0.15 | 0.15 | 0.15 | 15,900 |
| February 20, 2026 | 0.15 | 0.16 | 0.16 | 0.16 | 0.15 | 110,300 |
| February 19, 2026 | 0.16 | 0.16 | 0.16 | 0.19 | 0.15 | 272,800 |
| February 18, 2026 | 0.18 | 0.18 | 0.18 | 0.19 | 0.17 | 108,200 |
| February 17, 2026 | 0.15 | 0.18 | 0.18 | 0.18 | 0.15 | 452,200 |
| February 13, 2026 | 0.17 | 0.16 | 0.16 | 0.17 | 0.15 | 156,500 |
| February 12, 2026 | 0.17 | 0.16 | 0.16 | 0.17 | 0.15 | 183,900 |
| February 11, 2026 | 0.17 | 0.17 | 0.17 | 0.17 | 0.17 | 159,900 |
| February 10, 2026 | 0.17 | 0.17 | 0.17 | 0.18 | 0.17 | 130,100 |
| February 09, 2026 | 0.2 | 0.18 | 0.18 | 0.2 | 0.15 | 94,200 |
| February 06, 2026 | 0.14 | 0.15 | 0.15 | 0.16 | 0.14 | 57,834 |