Assenagon Asset Management S.A. - PROTO LABS INC ownership

PROTO LABS INC's ticker is PRLB and the CUSIP is 743713109. A total of 225 filers reported holding PROTO LABS INC in Q2 2022. The put-call ratio across all filers is 1.08 and the average weighting 0.1%.

Quarter-by-quarter ownership
Assenagon Asset Management S.A. ownership history of PROTO LABS INC
ValueSharesWeighting
Q2 2023$15,993,850
+64.8%
457,490
+56.3%
0.06%
+61.8%
Q1 2023$9,705,093
+90079.3%
292,763
-30.5%
0.03%
-12.8%
Q4 2022$10,762
-99.9%
421,527
-1.5%
0.04%
-35.0%
Q3 2022$15,584,000
-25.3%
427,771
-1.9%
0.06%
-22.1%
Q2 2022$20,853,000
-5.6%
435,895
+4.3%
0.08%
+26.2%
Q1 2022$22,100,000
+1.2%
417,764
-1.7%
0.06%
-3.2%
Q4 2021$21,833,000
+237.8%
425,172
+338.1%
0.06%
+200.0%
Q3 2021$6,464,00097,0600.02%
Other shareholders
PROTO LABS INC shareholders Q2 2022
NameSharesValueWeighting ↓
Brown Capital Management 3,704,897$568,331,0003.93%
RIVERBRIDGE PARTNERS LLC 1,358,899$208,455,0002.30%
DISCIPLINED GROWTH INVESTORS INC /MN 621,477$95,335,0001.84%
Capital Investment Services of America, Inc. 112,898$17,319,0001.81%
ARK Investment Management 4,119,922$631,996,0001.68%
PREMIER ASSET MANAGEMENT LLC 52,830$8,104,0001.66%
GAGNON SECURITIES LLC 59,033$9,056,0001.44%
Nikko Asset Management Americas, Inc. 1,590,666$244,008,0001.39%
Pembroke Management, LTD 102,635$15,744,0001.32%
FCF Advisors LLC 13,068$2,254,0001.31%
View complete list of PROTO LABS INC shareholders