Proto Labs Inc - Common Stock (PRLB)

Q1 2019 13F Holders as of 31 Mar 2019

Type / Class
Equity / Common Stock
Shares outstanding
23,783,239
Total 13F shares
24,461,536
Share change
-42,904
Total reported value
$2,572,099,497
Put/Call ratio
162%
Price per share
$105.14
Number of holders
254
Value change
-$7,275,019
Number of buys
117
Number of sells
108

Institutional Holders of Proto Labs Inc - Common Stock (PRLB) as of Q1 2019

As of 31 Mar 2019, Proto Labs Inc - Common Stock (PRLB) was held by 254 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 24,461,536 shares. The largest 10 holders included BlackRock Inc., BROWN CAPITAL MANAGEMENT LLC, VANGUARD GROUP INC, RIVERBRIDGE PARTNERS LLC, JANUS HENDERSON GROUP PLC, DISCIPLINED GROWTH INVESTORS INC /MN, STATE STREET CORP, Conestoga Capital Advisors, LLC, Stephens Investment Management Group LLC, and NEW YORK STATE COMMON RETIREMENT FUND. This page lists 254 institutional shareholders reporting positions in this security for the Q1 2019 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.