Q1 2021 13F Holders as of 3/31/2021
    
   
  
    
    
      
- 
        Type / Class
      
- 
        Equity / COM
      
      
- 
        Number of holders
      
- 
        27
      
      
- 
        Total 13F shares, excl. options
      
- 
        1.29M
      
      
- 
        Shares change
      
- 
        +819K
      
      
- 
        Total reported value, excl. options
      
- 
        $9.57M
      
      
- 
        Value change
      
- 
        +$6.03M
      
      
- 
        Put/Call ratio
      
- 
        2.43
      
      
- 
        Number of buys
      
- 
        22
      
      
- 
        Number of sells
      
- 
        -6
      
      
- 
        Price
      
- 
        $7.39
      
 
     
   
 
  
    Significant Holders of ProPhase Labs, Inc. - COM (PRPH) as of Q1 2021
  
    
      34  filings reported holding PRPH - ProPhase Labs, Inc. - COM as of Q1 2021.
      
        ProPhase Labs, Inc. - COM (PRPH) has 27 institutional shareholders that have filed 13F forms with the Securities Exchange Commission (SEC).
        These institutions hold a total of 1.29M shares
.
        
        Largest 10 shareholders include RENAISSANCE TECHNOLOGIES LLC (291K shares), VANGUARD GROUP INC (129K shares), WEDGE CAPITAL MANAGEMENT L L P/NC (119K shares), Kamunting Street Capital Management, L.P. (97.8K shares), Bank of New York Mellon Corp (91.1K shares), GEODE CAPITAL MANAGEMENT, LLC (81.1K shares), ACADIAN ASSET MANAGEMENT LLC (61.2K shares), FNY Investment Advisers, LLC (59.4K shares), DIMENSIONAL FUND ADVISORS LP (51.1K shares), and MARSHALL WACE, LLP (50.8K shares).
        
        This table shows the top 27 institutional shareholders of the company equity. This data is sourced directly from the SEC via 13F filings.
    
  
    
      
        
          | Investor | Option | Weight % | Change % | Value $ | * Price $ | Shares | Share Change | Activity | Report Period | 
      
      
      
    
   
  * Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
    An asterisk sign (*) next to the price indicates that the price is likely invalid.