Q4 2017 13F Holders as of 12/31/2017
-
Type / Class
-
Equity / Common Stock
-
Shares outstanding
-
23.8M
-
Number of holders
-
224
-
Total 13F shares, excl. options
-
26.1M
-
Shares change
-
-1.15M
-
Total reported value, excl. options
-
$2.69B
-
Value change
-
-$101M
-
Put/Call ratio
-
1.14
-
Number of buys
-
101
-
Number of sells
-
-88
-
Price
-
$103.00
Significant Holders of Proto Labs Inc - Common Stock (PRLB) as of Q4 2017
259 filings reported holding PRLB - Proto Labs Inc - Common Stock as of Q4 2017.
Proto Labs Inc - Common Stock (PRLB) has 224 institutional shareholders that have filed 13F forms with the Securities Exchange Commission (SEC).
These institutions hold a total of 26.1M shares
.
Largest 10 shareholders include BROWN CAPITAL MANAGEMENT LLC (3.9M shares), BlackRock Inc. (3.05M shares), Vanguard Group Inc (2.25M shares), RIVERBRIDGE PARTNERS LLC (1.78M shares), JANUS HENDERSON GROUP PLC (1.17M shares), ArrowMark Colorado Holdings LLC (1.05M shares), DISCIPLINED GROWTH INVESTORS INC /MN (948K shares), Stephens Investment Management Group LLC (668K shares), NEW YORK STATE COMMON RETIREMENT FUND (644K shares), and STATE STREET CORP (606K shares).
This table shows the top 224 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.