PEAK6 Group LLC - AXCELIS TECHNOLOGIES INC ownership

AXCELIS TECHNOLOGIES INC's ticker is ACLS and the CUSIP is 054540208. A total of 164 filers reported holding AXCELIS TECHNOLOGIES INC in Q1 2018. The put-call ratio across all filers is 0.65 and the average weighting 0.1%.

Quarter-by-quarter ownership
PEAK6 Group LLC ownership history of AXCELIS TECHNOLOGIES INC
ValueSharesWeighting
Q1 2018$1,057,000
-26.5%
42,994
-14.2%
0.00%
-33.3%
Q4 2017$1,438,000
+106.6%
50,100
+50.9%
0.01%
+50.0%
Q2 2017$696,000
+97.2%
33,200
+76.6%
0.00%
+33.3%
Q1 2017$353,000
+106.4%
18,799
+59.2%
0.00%
+200.0%
Q4 2016$171,00011,8080.00%
Other shareholders
AXCELIS TECHNOLOGIES INC shareholders Q1 2018
NameSharesValueWeighting ↓
Penbrook Management LLC 43,590$7,107,3505.21%
OBERWEIS ASSET MANAGEMENT INC/ 193,559$31,559,7953.35%
Castellan Group 28,875$4,708,0693.31%
Bridge City Capital, LLC 23,426$3,819,6091.93%
G2 Investment Partners Management LLC 47,335$7,717,9721.88%
Hood River Capital Management LLC 346,501$56,496,9881.81%
CROWN ADVISORS MANAGEMENT, INC. 15,000$2,4451.74%
Whale Rock Capital Management 517,062$84,306,9591.70%
Lisanti Capital Growth, LLC 64,545$10,524,0621.66%
HANSEATIC MANAGEMENT SERVICES INC 4,956$808,0761.50%
View complete list of AXCELIS TECHNOLOGIES INC shareholders