PRPH · ProPhase Labs, Inc.
$0.03
-0.01 (-25.00%)
At close · Aug 17
Going-concern doubt
— flagged Jun 30, 2026
Substantial doubt about the company's ability to continue as a going concern.
“These conditions raise substantial doubt about the Company’s ability to continue as a going concern within one year after the date that the financial statements are issued. Management’s plans do not alleviate this substantial doubt.”View the 10-Q filed Jun 30, 2026
Market Cap
$560,641
Shares
14.02M
Shares sold short and not yet covered, reported twice monthly. Days to cover is the reported short position divided by average daily volume.
Model estimate
Expected Aug 14 short interest
as of Aug 14
65,705
+31.9% vs reported
Short Squeeze Score
25/100
Short interest 0.4% of shares — P31
Days to cover 1.0 — P13
Price vs VWAP -51.6% — P3
Short-volume trend -5.6% — P30
Short interest change +0.0% — P58
Worst FTD 0.00% of shares — P21
Peer-relative percentile rank across all stocks reporting short interest at the latest settlement date (2026-07-31). Weighted mean of the available factors (short interest 30%, days to cover 20%, price vs VWAP 15%, short-volume trend 15%, short-interest change 10%, fails-to-deliver 10%) plus catalyst boosts (price spike, volume surge, earnings within days), capped at +20 and clamped to 100.
Short Interest History
| Settlement Date | Current Position | Previous Position | Change | Days to Cover |
|---|---|---|---|---|
|
2026-08-31
Scheduled
FINRA publishes Sep 10
|
— | — | — | — |
|
2026-08-14
Scheduled
FINRA publishes Aug 25
|
— | — | — | — |
| 2026-07-31 | 49,799 | 49,794 | +5 | 1.00 |
| 2026-07-15 | 49,794 | 49,257 | +537 | 1.00 |
| 2026-06-30 | 49,257 | 48,699 | +558 | 1.00 |
| 2026-06-15 | 48,699 | 56,514 | -7,815 | 1.00 |
| 2026-05-29 | 56,514 | 67,595 | -11,081 | 1.60 |
| 2026-05-15 | 67,595 | 63,551 | +4,044 | 1.00 |
| 2026-04-30 | 63,551 | 44,129 | +19,422 | 1.00 |
| 2026-04-15 | 44,129 | 44,294 | -165 | 1.00 |
| 2026-03-31 | 44,294 | 69,774 | -25,480 | 1.00 |
| 2026-03-13 | 69,774 | 61,894 | +7,880 | 1.00 |
| 2026-02-27 | 61,894 | 78,859 | -16,965 | 1.00 |
| 2026-02-13 | 78,859 | 68,908 | +9,951 | 1.00 |
| 2026-01-30 | 68,908 | 96,944 | -28,036 | 1.00 |
| 2026-01-15 | 96,944 | 289,006 | -192,062 | 1.00 |
| 2025-12-31 | 289,006 | 300,239 | -11,233 | 1.00 |
| 2025-12-15 | 30,024 | 13,987 | +16,037 | 1.00 |
| 2025-11-28 | 13,987 | 8,962 | +5,025 | 1.00 |
| 2025-11-14 | 8,962 | 24,617 | -15,655 | 1.00 |
| 2025-10-31 | 24,617 | 118,256 | -93,639 | 1.00 |
| 2025-10-15 | 118,256 | 104,171 | +14,085 | 1.00 |
| 2025-09-30 | 104,171 | 87,842 | +16,328 | 1.00 |
| 2025-09-15 | 87,842 | 95,147 | -7,304 | 1.00 |
| 2025-08-29 | 95,147 | 255,212 | -160,065 | 1.16 |
Showing 1–23 of 23 settlements