Proto Labs Inc - Common Stock (PRLB)

Q3 2017 13F Holders as of 30 Sep 2017

Type / Class
Equity / Common Stock
Shares outstanding
23,783,239
Total 13F shares
27,644,326
Share change
-84,198
Total reported value
$2,218,891,994
Put/Call ratio
122%
Price per share
$80.30
Number of holders
200
Value change
+$5,734,076
Number of buys
92
Number of sells
85

Institutional Holders of Proto Labs Inc - Common Stock (PRLB) as of Q3 2017

As of 30 Sep 2017 Proto Labs Inc - Common Stock (PRLB) had 200 institutional shareholders that have filed 13F forms with the Securities Exchange Commission (SEC). These institutions held a total of 27,644,326 shares of stock of the company.
Largest 10 holders included BROWN CAPITAL MANAGEMENT LLC, BlackRock Inc., VANGUARD GROUP INC, RIVERBRIDGE PARTNERS LLC, ArrowMark Colorado Holdings LLC, JANUS HENDERSON GROUP PLC, DISCIPLINED GROWTH INVESTORS INC /MN, Stephens Investment Management Group LLC, NEW YORK STATE COMMON RETIREMENT FUND, and JPMORGAN CHASE & CO.
This table shows 200 institutional shareholders of the security as of 30 Sep 2017.
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.