EAM Investors, LLC - AXCELIS TECHNOLOGIES INC ownership

AXCELIS TECHNOLOGIES INC's ticker is ACLS and the CUSIP is 054540208. A total of 256 filers reported holding AXCELIS TECHNOLOGIES INC in Q4 2021. The put-call ratio across all filers is 0.35 and the average weighting 0.1%.

Quarter-by-quarter ownership
EAM Investors, LLC ownership history of AXCELIS TECHNOLOGIES INC
ValueSharesWeighting
Q3 2023$2,039,103
-45.7%
12,506
-39.0%
0.39%
-43.4%
Q2 2023$3,755,515
-3.4%
20,485
-29.8%
0.70%
-8.9%
Q1 2023$3,889,568
+52.6%
29,190
-9.1%
0.76%
+44.7%
Q4 2022$2,548,250
+48.1%
32,110
+13.0%
0.53%
+41.2%
Q3 2022$1,721,000
+0.1%
28,418
-9.4%
0.37%
-11.0%
Q2 2022$1,720,000
-54.3%
31,357
-37.0%
0.42%
-40.0%
Q1 2022$3,761,000
-17.3%
49,794
-18.3%
0.70%
-6.2%
Q4 2021$4,546,000
+196.7%
60,970
+87.2%
0.75%
+188.0%
Q3 2021$1,532,000
-15.5%
32,575
-26.2%
0.26%
-5.1%
Q1 2021$1,813,000
+134.2%
44,120
+58.7%
0.27%
+59.6%
Q2 2020$774,000
+52.1%
27,8030.0%0.17%
+8.2%
Q1 2020$509,000
-64.4%
27,803
-53.1%
0.16%
-49.7%
Q4 2019$1,429,000
-38.4%
59,313
-26.6%
0.31%
-24.5%
Q4 2017$2,321,000
-41.2%
80,861
-44.0%
0.42%
-20.8%
Q3 2017$3,948,000
+17.9%
144,345
-9.7%
0.52%
-5.1%
Q2 2017$3,348,000
+27.6%
159,801
+14.5%
0.55%
+33.9%
Q1 2017$2,623,000139,5300.41%
Other shareholders
AXCELIS TECHNOLOGIES INC shareholders Q4 2021
NameSharesValueWeighting ↓
OBERWEIS ASSET MANAGEMENT INC/ 271,989$36,242,5345.62%
Penbrook Management LLC 47,310$6,304,0584.83%
Castellan Group 43,145$5,749,0713.93%
NEUMEIER POMA INVESTMENT COUNSEL LLC 258,325$34,421,8063.21%
S Squared Technology, LLC 35,293$4,702,7922.79%
EAM Global Investors LLC 51,938$6,920,7391.94%
Lisanti Capital Growth, LLC 96,655$12,879,2791.80%
Hood River Capital Management LLC 404,848$53,946,0001.75%
Bridge City Capital, LLC 23,574$3,141,2361.58%
CROWN ADVISORS MANAGEMENT, INC. 15,000$1,9981.49%
View complete list of AXCELIS TECHNOLOGIES INC shareholders