Proto Labs Inc - Common Stock (PRLB)

Q4 2016 13F Holders as of 31 Dec 2016

Type / Class
Equity / Common Stock
Shares outstanding
23.8M
Number of holders
192
Total 13F shares, excl. options
28.4M
Shares change
-232K
Total reported value, excl. options
$1.46B
Value change
-$32.3M
Put/Call ratio
1.56
Number of buys
91
Number of sells
-99
Price
$51.35

Significant Holders of Proto Labs Inc - Common Stock (PRLB) as of Q4 2016

247 filings reported holding PRLB - Proto Labs Inc - Common Stock as of Q4 2016.
Proto Labs Inc - Common Stock (PRLB) has 192 institutional shareholders that have filed 13F forms with the Securities Exchange Commission (SEC). These institutions hold a total of 28.4M shares .
Largest 10 shareholders include BROWN CAPITAL MANAGEMENT LLC (3.69M shares), VANGUARD GROUP INC (2.02M shares), RIVERBRIDGE PARTNERS LLC (2M shares), BlackRock Fund Advisors (1.88M shares), TimesSquare Capital Management, LLC (1.55M shares), JANUS CAPITAL MANAGEMENT LLC (1.28M shares), Arrowpoint Asset Management, LLC (1.16M shares), JPMORGAN CHASE & CO (1.1M shares), DISCIPLINED GROWTH INVESTORS INC /MN (971K shares), and NEW YORK STATE COMMON RETIREMENT FUND (726K shares).
This table shows the top 192 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.