Security key
743713109
- Type / Class
- Equity / Common Stock
- Shares outstanding
- 23,784,333
- Total 13F shares
- 26,408,585
- Share change
- -1,240,041
- Total reported value
- $2,720,368,450
- Put/Call ratio
- 114%
- Price per share
- $103.00
- Number of holders
- 226
- Value change
- -$108,580,814
- Number of buys
- 102
- Number of sells
- 91
Report period
Q4 2017
Institutions
226
Top holders
10
PRLB full security history
Newer quarter: Q1 2018
Previous quarter: Q3 2017
Proto Labs Inc SEC filings
Proto Labs Inc company facts
Broader feeds
Reporting periods
Holder history for CUSIP 743713109
Recent filing periods:
Top shareholders of PRLB - Proto Labs Inc - Common Stock (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Ownership % is shown only when it is directly reported or safely comparable across share classes.
Methodology: rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
| Holder | Source | Role / Reporting | Ownership % | Shares | Holdings Value | 12M Net Δ | As of | Details |
|---|---|---|---|---|---|---|---|---|
| BROWN CAPITAL MANAGEMENT LLC |
13F
|
Company |
16%
|
3,804,184
|
$305,476,000 | — | 30 Sep 2017 | |
| BlackRock Finance, Inc. |
13F
|
Company |
13%
|
2,981,234
|
$239,393,000 | — | 30 Sep 2017 | |
| VANGUARD GROUP INC |
13F
|
Company |
9.2%
|
2,189,219
|
$175,795,000 | — | 30 Sep 2017 | |
| RIVERBRIDGE PARTNERS LLC |
13F
|
Company |
7.8%
|
1,850,924
|
$148,629,000 | — | 30 Sep 2017 | |
| ArrowMark Colorado Holdings LLC |
13F
|
Company |
6.3%
|
1,501,247
|
$120,550,000 | — | 30 Sep 2017 | |
| JANUS HENDERSON GROUP PLC |
13F
|
Company |
5.1%
|
1,217,196
|
$97,741,000 | — | 30 Sep 2017 | |
| DISCIPLINED GROWTH INVESTORS INC /MN |
13F
|
Company |
4%
|
950,765
|
$76,346,000 | — | 30 Sep 2017 | |
| Stephens Investment Management Group LLC |
13F
|
Company |
2.9%
|
696,704
|
$55,945,000 | — | 30 Sep 2017 | |
| NEW YORK STATE COMMON RETIREMENT FUND |
13F
|
Company |
2.7%
|
651,475
|
$52,313,000 | — | 30 Sep 2017 | |
| JPMORGAN CHASE & CO |
13F
|
Company |
2.7%
|
650,796
|
$51,316,000 | — | 30 Sep 2017 | |
| STATE STREET CORP |
13F
|
Company |
2.5%
|
587,239
|
$47,150,000 | — | 30 Sep 2017 | |
| Bank of New York Mellon Corp |
13F
|
Company |
2.2%
|
532,812
|
$42,784,000 | — | 30 Sep 2017 | |
| Conestoga Capital Advisors, LLC |
13F
|
Company |
2.1%
|
506,674
|
$40,686,000 | — | 30 Sep 2017 | |
| MAIRS & POWER INC |
13F
|
Company |
2.1%
|
492,952
|
$39,584,000 | — | 30 Sep 2017 | |
| NORGES BANK |
13F
|
Company |
2%
|
481,627
|
$38,675,000 | — | 30 Sep 2017 | |
| Handelsbanken Fonder AB |
13F
|
Company |
2%
|
476,036
|
$38,226,000 | — | 30 Sep 2017 | |
| DIMENSIONAL FUND ADVISORS LP |
13F
|
Company |
1.8%
|
438,869
|
$35,240,000 | — | 30 Sep 2017 | |
| NORTHERN TRUST CORP |
13F
|
Company |
1.7%
|
392,703
|
$31,534,000 | — | 30 Sep 2017 | |
| VICTORY CAPITAL MANAGEMENT INC |
13F
|
Company |
1.5%
|
363,509
|
$29,190,000 | — | 30 Sep 2017 | |
| LORD, ABBETT & CO. LLC |
13F
|
Company |
1.2%
|
294,633
|
$23,659,000 | — | 30 Sep 2017 | |
| Capital Research Global Investors |
13F
|
Company |
1.2%
|
282,000
|
$22,645,000 | — | 30 Sep 2017 | |
| ROYAL BANK OF CANADA |
13F
|
Company |
1.1%
|
266,482
|
$21,398,000 | — | 30 Sep 2017 | |
| LOOMIS SAYLES & CO L P |
13F
|
Company |
1.1%
|
264,666
|
$21,253,000 | — | 30 Sep 2017 | |
| AMERIPRISE FINANCIAL INC |
13F
|
Company |
1.1%
|
260,656
|
$20,931,000 | — | 30 Sep 2017 | |
| Nationwide Fund Advisors |
13F
|
Company |
0.95%
|
224,999
|
$18,067,000 | — | 30 Sep 2017 | |
| BANK OF AMERICA CORP /DE/ |
13F
|
Company |
0.89%
|
211,279
|
$16,965,000 | — | 30 Sep 2017 | |
| PUBLIC EMPLOYEES RETIREMENT ASSOCIATION OF COLORADO |
13F
|
Company |
0.87%
|
207,580
|
$16,669,000 | — | 30 Sep 2017 | |
| GEODE CAPITAL MANAGEMENT, LLC |
13F
|
Company |
0.85%
|
201,091
|
$16,147,000 | — | 30 Sep 2017 | |
| PRINCIPAL FINANCIAL GROUP INC |
13F
|
Company |
0.8%
|
189,574
|
$15,223,000 | — | 30 Sep 2017 | |
| BLAIR WILLIAM & CO/IL |
13F
|
Company |
0.75%
|
177,877
|
$14,284,000 | — | 30 Sep 2017 | |
| FRED ALGER MANAGEMENT, LLC |
13F
|
Company |
0.66%
|
156,581
|
$12,573,000 | — | 30 Sep 2017 | |
| Capital Investment Services of America, Inc. |
13F
|
Company |
0.59%
|
140,569
|
$11,288,000 | — | 30 Sep 2017 | |
| AMERICAN CAPITAL MANAGEMENT INC |
13F
|
Company |
0.56%
|
134,301
|
$10,784,000 | — | 30 Sep 2017 | |
| Matarin Capital Management, LLC |
13F
|
Company |
0.52%
|
122,866
|
$9,866,140 | — | 30 Sep 2017 | |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC |
13F
|
Company |
0.47%
|
110,883
|
$8,904,000 | — | 30 Sep 2017 | |
| LAZARD ASSET MANAGEMENT LLC |
13F
|
Company |
0.44%
|
104,517
|
$8,392,000 | — | 30 Sep 2017 | |
| MORGAN STANLEY |
13F
|
Company |
0.44%
|
104,460
|
$8,389,000 | — | 30 Sep 2017 | |
| TIVERTON ASSET MANAGEMENT LLC |
13F
|
Company |
0.42%
|
100,391
|
$8,061,000 | — | 30 Sep 2017 | |
| PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO |
13F
|
Company |
0.39%
|
93,399
|
$7,500,000 | — | 30 Sep 2017 | |
| GS Investments, Inc. |
13F
|
Company |
0.38%
|
91,495
|
$7,347,048 | — | 30 Sep 2017 | |
| Quantum Capital Management, LLC / NJ |
13F
|
Company |
0.37%
|
87,416
|
$7,020,000 | — | 30 Sep 2017 | |
| GOLDMAN SACHS GROUP INC |
13F
|
Company |
0.36%
|
86,778
|
$6,968,000 | — | 30 Sep 2017 | |
| FIRST TRUST ADVISORS LP |
13F
|
Company |
0.32%
|
75,588
|
$6,070,000 | — | 30 Sep 2017 | |
| THRIVENT FINANCIAL FOR LUTHERANS |
13F
|
Company |
0.31%
|
74,462
|
$5,979,000 | — | 30 Sep 2017 | |
| Investeringsforvaltning Handelsinvest |
13F
|
Individual |
0.29%
|
69,471
|
$5,579,000 | — | 30 Sep 2017 | |
| TIAA CREF INVESTMENT MANAGEMENT LLC |
13F
|
Company |
0.28%
|
66,244
|
$5,319,000 | — | 30 Sep 2017 | |
| PRUDENTIAL FINANCIAL INC |
13F
|
Company |
0.28%
|
65,849
|
$5,288,000 | — | 30 Sep 2017 | |
| Polar Capital LLP |
13F
|
Company |
0.28%
|
65,569
|
$5,259,000 | — | 30 Sep 2017 | |
| SCHRODER INVESTMENT MANAGEMENT GROUP |
13F
|
Company |
0.26%
|
62,909
|
$4,960,000 | — | 30 Sep 2017 | |
| G2 Investment Partners Management LLC |
13F
|
Company |
0.26%
|
61,600
|
$4,946,000 | — | 30 Sep 2017 |
Institutional Holders of Proto Labs Inc - Common Stock (PRLB) as of Q4 2017
As of 31 Dec 2017,
Proto Labs Inc - Common Stock (PRLB) was held by
226 institutional
shareholders
that filed Form 13F with the SEC.
Together, they reported ownership of
26,408,585 shares.
The largest 10 holders included
BROWN CAPITAL MANAGEMENT LLC, BlackRock Inc., Vanguard Group Inc, RIVERBRIDGE PARTNERS LLC, JANUS HENDERSON GROUP PLC, ArrowMark Colorado Holdings LLC, DISCIPLINED GROWTH INVESTORS INC /MN, Stephens Investment Management Group LLC, NEW YORK STATE COMMON RETIREMENT FUND, and STATE STREET CORP.
This page lists
226
institutional shareholders reporting positions in this security
for the Q4 2017 filing period.
| Investor | Option | Weight % | Change % | Value $ | * Price | Shares | Share Change | Activity | Report Period |
|---|
Compare Q4 2017 vs Q3 2017 Across Filers
Q3 2017 holders
200
Q4 2017 holders
226
Holder diff
26
| Investor | Q3 2017 Shares | Q4 2017 Shares | Share Diff | Share Chg % | Q3 2017 Value $ | Q4 2017 Value $ | Value Diff $ | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend
* 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.
An asterisk sign (*) next to the price indicates that the price is likely invalid.