Skip to main content
PRPH logo

PRPH · ProPhase Labs, Inc. · Short Volume

Track PRPH — free
$0.28 -0.08 (-22.22%) At close · Jan 5
Market Cap
$311,851
Shares
15.59M
Volume · Jan 5 1.51M Avg daily vol (9 sessions) 2.04M

Daily short-sale volume published by FINRA from its trade-reporting facilities. It measures how many shares were sold short each day as a share of total volume — a daily flow, not the total outstanding short position.

Short Volume

Date Short Volume Short Exempt Total Volume Short %
2026-08-21 84,113 0 87,377 96.3%
2026-08-20 800 0 99,007 0.8%
2026-08-19 1,129 0 316,141 0.4%
2026-08-18 28,708 0 186,996 15.4%
2026-08-17 664,774 0 2,209,512 30.1%
2026-08-14 2 0 24,007 0.0%
2026-08-13 116,790 0 247,882 47.1%
2026-08-12 12,951 0 64,166 20.2%
2026-08-11 41,502 0 64,189 64.7%
2026-08-10 27,517 0 56,656 48.6%
2026-08-07 281,970 0 320,159 88.1%
2026-08-06 20,431 0 120,017 17.0%
2026-08-05 27,663 0 131,081 21.1%
2026-08-04 4,251 0 18,898 22.5%
2026-08-03 312 0 20,473 1.5%
2026-07-31 29,324 0 140,758 20.8%
2026-07-30 8,119 0 109,558 7.4%
2026-07-29 9,989 0 11,692 85.4%
2026-07-28 9,830 0 14,362 68.4%
2026-07-27 3,004 0 53,964 5.6%
2026-07-24 123 0 1,670 7.4%
2026-07-23 1 0 4,082 0.0%
2026-07-22 796 0 134,585 0.6%
2026-07-21 20,002 0 20,126 99.4%
2026-07-20 16,241 0 110,746 14.7%
2026-07-17 4,624 0 25,255 18.3%
2026-07-16 2 0 16,269 0.0%
2026-07-15 34,305 0 124,086 27.6%
2026-07-14 24,915 0 61,140 40.8%
2026-07-13 1,507 0 21,092 7.1%
2026-07-10 6 0 761 0.8%
2026-07-09 1,007 0 4,863 20.7%
2026-07-08 5,865 0 12,959 45.3%
2026-07-07 478 0 2,260 21.2%
2026-07-06 13,141 0 125,840 10.4%
Showing 1–35 of 35 days
Key facts CIK 868278 CUSIP 74345W207 Visit website Investor relations