Proto Labs Inc - Common Stock (PRLB)

Q3 2015 13F Holders as of 9/30/2015

Type / Class
Equity / Common Stock
Shares outstanding
23.8M
Number of holders
189
Total 13F shares, excl. options
26.9M
Shares change
+2.73M
Total reported value, excl. options
$1.8B
Value change
+$183M
Put/Call ratio
2.43
Number of buys
116
Number of sells
-61
Price
$67.00

Significant Holders of Proto Labs Inc - Common Stock (PRLB) as of Q3 2015

211 filings reported holding PRLB - Proto Labs Inc - Common Stock as of Q3 2015.
Proto Labs Inc - Common Stock (PRLB) has 189 institutional shareholders that have filed 13F forms with the Securities Exchange Commission (SEC). These institutions hold a total of 26.9M shares .
Largest 10 shareholders include BROWN CAPITAL MANAGEMENT LLC (2.3M shares), RIVERBRIDGE PARTNERS LLC (1.83M shares), VANGUARD GROUP INC (1.56M shares), JANUS CAPITAL MANAGEMENT LLC (969K shares), WELLS FARGO & COMPANY/MN (828K shares), Arrowpoint Asset Management, LLC (739K shares), BLAIR WILLIAM & CO/IL (733K shares), WASATCH ADVISORS INC (725K shares), TimesSquare Capital Management, LLC (707K shares), and Ranger Investment Management, L.P. (675K shares).
This table shows the top 189 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.