Proto Labs Inc - Common Stock (PRLB)

Q4 2018 13F Holders as of 31 Dec 2018

Type / Class
Equity / Common Stock
Shares outstanding
23,783,239
Total 13F shares
24,788,406
Share change
-746,443
Total reported value
$2,795,667,863
Put/Call ratio
89%
Price per share
$112.79
Number of holders
258
Value change
-$97,058,660
Number of buys
108
Number of sells
119

Institutional Holders of Proto Labs Inc - Common Stock (PRLB) as of Q4 2018

As of 31 Dec 2018, Proto Labs Inc - Common Stock (PRLB) was held by 258 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 24,788,406 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, Stephens Investment Management Group LLC, Conestoga Capital Advisors, LLC, and NEW YORK STATE COMMON RETIREMENT FUND. This page lists 258 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.