Proto Labs Inc - Common Stock (PRLB)

Q3 2018 13F Holders as of 9/30/2018

Type / Class
Equity / Common Stock
Shares outstanding
23.8M
Number of holders
257
Total 13F shares, excl. options
25.9M
Shares change
+24.7K
Total reported value, excl. options
$4.19B
Value change
+$11M
Put/Call ratio
1.22
Number of buys
121
Number of sells
-108
Price
$161.75

Significant Holders of Proto Labs Inc - Common Stock (PRLB) as of Q3 2018

292 filings reported holding PRLB - Proto Labs Inc - Common Stock as of Q3 2018.
Proto Labs Inc - Common Stock (PRLB) has 257 institutional shareholders that have filed 13F forms with the Securities Exchange Commission (SEC). These institutions hold a total of 25.9M shares .
Largest 10 shareholders include BlackRock Inc. (3.92M shares), BROWN CAPITAL MANAGEMENT LLC (3.72M shares), Vanguard Group Inc (2.63M shares), RIVERBRIDGE PARTNERS LLC (1.68M shares), JANUS HENDERSON GROUP PLC (1.07M shares), DISCIPLINED GROWTH INVESTORS INC /MN (939K shares), STATE STREET CORP (756K shares), Conestoga Capital Advisors, LLC (690K shares), Stephens Investment Management Group LLC (558K shares), and NEW YORK STATE COMMON RETIREMENT FUND (534K shares).
This table shows the top 257 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.