Seres Therapeutics, Inc. - COMMON STOCK (MCRB)

Q1 2019 13F Holders as of 3/31/2019

Type / Class
Equity / COMMON STOCK
Shares outstanding
170M
Number of holders
74
Total 13F shares, excl. options
33.4M
Shares change
+1.91M
Total reported value, excl. options
$229M
Value change
+$13.1M
Put/Call ratio
2.25
Number of buys
40
Number of sells
-16
Price
$6.87

Significant Holders of Seres Therapeutics, Inc. - COMMON STOCK (MCRB) as of Q1 2019

80 filings reported holding MCRB - Seres Therapeutics, Inc. - COMMON STOCK as of Q1 2019.
Seres Therapeutics, Inc. - COMMON STOCK (MCRB) has 74 institutional shareholders that have filed 13F forms with the Securities Exchange Commission (SEC). These institutions hold a total of 33.4M shares of 170M outstanding shares and own 19.59% of the company stock.
Largest 10 shareholders include Flagship Pioneering Inc. (12.7M shares), FMR LLC (5.82M shares), ARK Investment Management LLC (5.29M shares), BlackRock Inc. (2.2M shares), RENAISSANCE TECHNOLOGIES LLC (902K shares), VANGUARD GROUP INC (901K shares), Nikko Asset Management Americas, Inc. (818K shares), Sumitomo Mitsui Trust Holdings, Inc. (801K shares), JPMORGAN CHASE & CO (606K shares), and STATE STREET CORP (401K shares).
This table shows the top 74 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.