PROPHASE LABS INC

CUSIP: 74345W108 Class: COM

VANGUARD GROUP INC's Holding History (CIK: 0000102909)

Note: Option positions (PUT/CALL) are excluded.

Q3 2025
Shares 531,919 Value ($000) $244 Avg Close — Range —
Q2 2025
Shares 408,267 Value ($000) $160 Avg Close — Range —
Q1 2025
Shares 408,267 Value ($000) $165 Avg Close — Range —
Q4 2024
Shares 655,032 Value ($000) $496 Avg Close — Range —
Q3 2024
Shares 655,947 Value ($000) $1,587 Avg Close — Range —
Q2 2024
Shares 655,947 Value ($000) $2,742 Avg Close — Range —
Q1 2024
Shares 618,763 Value ($000) $4,003 Avg Close — Range —
Q4 2023
Shares 609,347 Value ($000) $2,754 Avg Close — Range —
Q3 2023
Shares 601,840 Value ($000) $2,630 Avg Close — Range —
Q2 2023
Shares 601,840 Value ($000) $4,369 Avg Close — Range —
Q1 2023
Shares 616,656 Value ($000) $4,699 Avg Close — Range —
Q4 2022
Shares 588,369 Value ($000) $5,666 Avg Close — Range —
Q3 2022
Shares 582,209 Value ($000) $6,568 Avg Close — Range —
Q2 2022
Shares 600,209 Value ($000) $7,610 Avg Close — Range —
Q1 2022
Shares 512,609 Value ($000) $3,588 Avg Close — Range —
Q4 2021
Shares 497,938 Value ($000) $3,570 Avg Close — Range —
Q3 2021
Shares 467,342 Value ($000) $2,430 Avg Close — Range —
Q2 2021
Shares 466,338 Value ($000) $2,891 Avg Close — Range —
Q1 2021
Shares 129,106 Value ($000) $955 Avg Close — Range —
Q4 2020
Shares 63,293 Value ($000) $581 Avg Close — Range —
Q3 2020
Shares 42,127 Value ($000) $146 Avg Close — Range —
Q2 2020
Shares 42,027 Value ($000) $61 Avg Close — Range —
Q1 2020
Shares 42,027 Value ($000) $80 Avg Close — Range —
Q4 2019
Shares 42,027 Value ($000) $83 Avg Close — Range —
Q3 2019
Shares 42,027 Value ($000) $77 Avg Close — Range —
Q2 2019
Shares 42,027 Value ($000) $90 Avg Close — Range —
Q1 2019
Shares 42,027 Value ($000) $127 Avg Close — Range —
Q4 2018
Shares 39,713 Value ($000) $125 Avg Close — Range —
Q3 2018
Shares 32,263 Value ($000) $97 Avg Close — Range —
Q2 2018
Shares 22,228 Value ($000) $72 Avg Close — Range —
Q1 2018
Shares 19,328 Value ($000) $57 Avg Close — Range —
Q3 2017
Shares 33,125 Value ($000) $70 Avg Close — Range —
Q2 2017
Shares 20,628 Value ($000) $43 Avg Close — Range —
Q1 2017
Shares 74,067 Value ($000) $169 Avg Close — Range —
Q4 2016
Shares 74,067 Value ($000) $148 Avg Close — Range —
Q3 2016
Shares 74,067 Value ($000) $143 Avg Close — Range —
Q2 2016
Shares 73,596 Value ($000) $96 Avg Close — Range —
Q1 2016
Shares 131,239 Value ($000) $160 Avg Close — Range —
Q4 2015
Shares 130,494 Value ($000) $196 Avg Close — Range —
Q3 2015
Shares 130,494 Value ($000) $206 Avg Close — Range —
Q2 2015
Shares 130,494 Value ($000) $176 Avg Close — Range —
Q1 2015
Shares 129,794 Value ($000) $170 Avg Close — Range —
Q4 2014
Shares 129,794 Value ($000) $186 Avg Close — Range —
Q3 2014
Shares 129,794 Value ($000) $182 Avg Close — Range —
Q2 2014
Shares 129,294 Value ($000) $219 Avg Close — Range —
Q1 2014
Shares 123,994 Value ($000) $248 Avg Close — Range —
Q4 2013
Shares 84,553 Value ($000) $140 Avg Close — Range —
Q3 2013
Shares 84,553 Value ($000) $152 Avg Close — Range —
Q2 2013
Shares 84,553 Value ($000) $131 Avg Close — Range —