OXFORD ASSET MANAGEMENT LLP - PROTO LABS INC ownership

PROTO LABS INC's ticker is PRLB and the CUSIP is 743713109. A total of 268 filers reported holding PROTO LABS INC in Q1 2019. The put-call ratio across all filers is 1.65 and the average weighting 0.1%.

Quarter-by-quarter ownership
OXFORD ASSET MANAGEMENT LLP ownership history of PROTO LABS INC
ValueSharesWeighting
Q4 2018$544,000
-26.1%
4,826
-22.9%
0.01%
-12.5%
Q1 2018$736,000
+67.7%
6,261
+49.8%
0.02%
+77.8%
Q4 2017$439,000
-49.9%
4,179
-67.7%
0.01%
-65.4%
Q1 2014$876,00012,9470.03%
Other shareholders
PROTO LABS INC shareholders Q1 2019
NameSharesValueWeighting ↓
Abdiel Capital Advisors 923,508$55,327,00016.27%
Quantum Capital Management, LLC / NJ 271,772$16,282,0005.14%
Crestwood Capital Management, L.P. 275,600$16,511,0004.87%
Brown Capital Management 3,012,802$180,497,0002.65%
RIVERBRIDGE PARTNERS LLC 1,902,885$114,002,0002.28%
Conestoga Capital Advisors, LLC 536,946$32,168,0002.20%
Capital Investment Services of America, Inc. 174,257$10,440,0001.99%
BENDER ROBERT & ASSOCIATES 41,905$2,511,0001.66%
Redmond Asset Management, LLC 43,532$2,608,0001.28%
Stephens Investment Management Group LLC 578,329$34,648,0001.03%
View complete list of PROTO LABS INC shareholders