BlackRock Investment Management, LLC - PROPHASE LABS INC ownership

PROPHASE LABS INC's ticker is PRPH and the CUSIP is 74345W108. A total of 13 filers reported holding PROPHASE LABS INC in Q2 2015. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
BlackRock Investment Management, LLC ownership history of PROPHASE LABS INC
ValueSharesWeighting
Q1 2015$2,000
-33.3%
1,8930.0%0.00%
Q4 2014$3,0000.0%1,8930.0%0.00%
Q3 2014$3,0000.0%1,8930.0%0.00%
Q2 2014$3,0001,8930.00%
Other shareholders
PROPHASE LABS INC shareholders Q2 2015
NameSharesValueWeighting ↓
Vantage Investment Partners, LLC 437,915$705,0000.23%
VANGUARD GROUP INC 84,553$140,0000.00%
UBS AG 4,030$7,0000.00%
GLENMEDE TRUST CO NA 100$00.00%
DIMENSIONAL FUND ADVISORS LP 193,002$318,0000.00%
BANK OF AMERICA CORP /DE/ 28$00.00%
PNC FINANCIAL SERVICES GROUP, INC. 60,000$96,0000.00%
MANUFACTURERS LIFE INSURANCE COMPANY, THE 3,642$6,0000.00%
Tower Research Capital LLC (TRC) 596$1,0000.00%
Commonwealth Equity Services, Inc 19,305$31,0000.00%
View complete list of PROPHASE LABS INC shareholders