PARATEK PHARMACEUTICALS INC - COM (PRTK)

Q4 2018 13F Holders as of 31 Dec 2018

Type / Class
Equity / COM
Total 13F shares
24,054,650
Share change
-334,206
Total reported value
$123,435,000
Put/Call ratio
93%
Price per share
$5.13
Number of holders
98
Value change
-$5,749,599
Number of buys
49
Number of sells
51

Institutional Holders of PARATEK PHARMACEUTICALS INC - COM (PRTK) as of Q4 2018

As of 31 Dec 2018, PARATEK PHARMACEUTICALS INC - COM (PRTK) was held by 98 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 24,054,650 shares. The largest 10 holders included BlackRock Inc., Omega Fund Management, LLC, BAUPOST GROUP LLC/MA, HIGHLAND CAPITAL MANAGEMENT LP, ARMISTICE CAPITAL, LLC, Arbiter Partners Capital Management LLC, Abingworth LLP, Vanguard Group Inc, STATE STREET CORP, and NORGES BANK. This page lists 98 institutional shareholders reporting positions in this security for the Q4 2018 filing period.
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.