Proto Labs Inc - Common Stock (PRLB)

Q2 2017 13F Holders as of 6/30/2017

Type / Class
Equity / Common Stock
Shares outstanding
23.8M
Number of holders
191
Total 13F shares, excl. options
27.8M
Shares change
+1.6M
Total reported value, excl. options
$1.87B
Value change
+$115M
Put/Call ratio
0.73
Number of buys
100
Number of sells
-79
Price
$67.25

Significant Holders of Proto Labs Inc - Common Stock (PRLB) as of Q2 2017

230 filings reported holding PRLB - Proto Labs Inc - Common Stock as of Q2 2017.
Proto Labs Inc - Common Stock (PRLB) has 191 institutional shareholders that have filed 13F forms with the Securities Exchange Commission (SEC). These institutions hold a total of 27.8M shares .
Largest 10 shareholders include BROWN CAPITAL MANAGEMENT LLC (3.81M shares), BlackRock Inc. (2.88M shares), VANGUARD GROUP INC (2.18M shares), RIVERBRIDGE PARTNERS LLC (1.97M shares), ArrowMark Colorado Holdings LLC (1.43M shares), JANUS HENDERSON GROUP PLC (1.3M shares), DISCIPLINED GROWTH INVESTORS INC /MN (965K shares), TimesSquare Capital Management, LLC (806K shares), JPMORGAN CHASE & CO (769K shares), and Stephens Investment Management Group LLC (706K shares).
This table shows the top 191 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.