ALGERT GLOBAL LLC - PROTO LABS INC ownership

PROTO LABS INC's ticker is PRLB and the CUSIP is 743713109. A total of 190 filers reported holding PROTO LABS INC in Q2 2023. The put-call ratio across all filers is 0.39 and the average weighting 0.0%.

Quarter-by-quarter ownership
ALGERT GLOBAL LLC ownership history of PROTO LABS INC
ValueSharesWeighting
Q3 2023$2,247
-29.4%
85,125
-6.5%
0.11%
-23.7%
Q2 2023$3,184
+26.2%
91,075
+19.7%
0.14%
+16.8%
Q1 2023$2,522
+47.3%
76,085
+13.4%
0.12%
+25.3%
Q4 2022$1,712
-99.9%
67,067
-7.7%
0.10%
-40.6%
Q3 2022$2,648,000
-0.7%
72,697
+30.5%
0.16%
-20.0%
Q2 2022$2,666,000
+24.8%
55,725
+38.0%
0.20%
+42.9%
Q1 2022$2,137,000
+328.3%
40,395
+809.6%
0.14%
-17.2%
Q2 2020$499,000
+58.4%
4,441
+7.2%
0.17%
+27.1%
Q1 2020$315,0004,1430.13%
Other shareholders
PROTO LABS INC shareholders Q2 2023
NameSharesValueWeighting ↓
Gs Investments, Inc. 65,550$10,602,713,0007.41%
Brown Capital Management 3,716,383$601,125,0005.46%
RIVERBRIDGE PARTNERS LLC 1,679,478$271,655,0004.54%
Conestoga Capital Advisors, LLC 690,326$111,660,0002.85%
Svenska Handelsbanken AB (publ) 12,400$2,006,0002.58%
DISCIPLINED GROWTH INVESTORS INC /MN 939,135$151,905,0002.54%
Otter Creek Advisors, LLC 60,000$9,706,0002.41%
BENDER ROBERT & ASSOCIATES 29,798$4,820,0002.19%
Capital Investment Services of America, Inc. 83,302$13,474,0002.02%
Matarin Capital Management, LLC 180,436$29,185,524,0001.88%
View complete list of PROTO LABS INC shareholders