PRLB - Proto Labs, Inc.

NYSE - Nasdaq Real Time Price. Currency in USD

Major Holders

Currency in USD
Breakdown
7.69%% of Shares Held by All Insider
106.30%% of Shares Held by Institutions
115.15%% of Float Held by Institutions
271Number of Institutions Holding Shares
Direct Holders (Forms 3 and 4)
NameSharesDate Reported
HOLT VICTORIA M41,993Feb 14, 2017
WAY JOHN22,675Feb 12, 2017
BODOR ROBERT16,578Oct 25, 2017
WEHRWEIN SVEN13,814May 17, 2017
BAKER ARTHUR R. III13,535Feb 12, 2017
SCHNEIDER JACQUELINE D.10,827Apr 3, 2016
GOODMAN JOHN B10,514May 17, 2017
GAWLICK RAINER10,425Dec 4, 2017
KRANTZ DONALD G10,304May 17, 2017
FEIN DAVID M8,280Feb 12, 2017

Top Institutional Holders

HolderSharesDate Reported% OutValue
Brown Capital Management, Inc.3,804,184Sep 29, 201714.28%297,106,764
Blackrock Inc.2,981,234Sep 29, 201711.19%232,834,370
Vanguard Group, Inc. (The)2,189,219Sep 29, 20178.22%170,978,000
Riverbridge Partners LLC1,850,924Sep 29, 20176.95%144,557,161
ArrowMark Colorado Holdings LLC1,501,247Sep 29, 20175.63%117,247,388
Janus Henderson Group PLC1,217,196Sep 29, 20174.57%95,063,005
Disciplined Growth Investors, Inc.950,765Sep 29, 20173.57%74,254,745
Stephens Investment Management Group696,704Sep 29, 20172.61%54,412,581
New York State Common Retirement Fund651,475Sep 29, 20172.44%50,880,196
JP Morgan Chase & Company650,796Sep 29, 20172.44%50,827,166

Top Mutual Fund Holders

HolderSharesDate Reported% OutValue
Brown Capital Management Small Company Fund1,975,237Jun 29, 20177.41%134,612,404
iShares Core S&P Smallcap ETF1,050,641Aug 30, 20173.94%73,492,334
Janus Henderson Triton Fund696,352Sep 29, 20172.61%54,385,090
Vanguard Explorer Fund, Inc.662,390Apr 29, 20172.49%38,716,696
Vanguard Total Stock Market Index Fund578,118Jun 29, 20172.17%39,398,742
Vanguard Small-Cap Index Fund549,350Jun 29, 20172.06%37,438,203
iShares Russell 2000 ETF477,911Aug 30, 20171.79%33,429,872
JP Morgan Small Cap Equity Fund463,916Aug 30, 20171.74%32,450,922
Vanguard Extended Market Index Fund310,624Jun 29, 20171.17%21,169,026
Mairs & Power Growth Fund Inc310,000Sep 29, 20171.16%24,210,999