CITIGROUP INC - AMTECH SYS INC ownership

AMTECH SYS INC's ticker is ASYS and the CUSIP is 032332504. A total of 46 filers reported holding AMTECH SYS INC in Q2 2014. The put-call ratio across all filers is 0.07 and the average weighting 0.1%.

Quarter-by-quarter ownership
CITIGROUP INC ownership history of AMTECH SYS INC
ValueSharesWeighting
Q4 2019$0
-100.0%
44
-79.2%
0.00%
Q3 2015$1,0000.0%212
+371.1%
0.00%
Q1 2015$1,000
-80.0%
45
-90.0%
0.00%
Q3 2014$5,000
-83.3%
451
-81.6%
0.00%
Q2 2014$30,0002,451
+7108.8%
0.00%
Q4 2013$0340.00%
Other shareholders
AMTECH SYS INC shareholders Q2 2014
NameSharesValueWeighting ↓
KOKINO LLC 2,250,000$22,657,00032.46%
Pacific Ridge Capital Partners, LLC 514,904$5,185,0001.37%
New England Private Wealth Advisors LLC 319,026$3,213,0000.90%
ALGERT GLOBAL LLC 197,853$1,992,0000.47%
LUCUS ADVISORS LLC 31,887$321,0000.47%
Alambic Investment Management, L.P. 245,304$2,470,0000.30%
IRONWOOD INVESTMENT MANAGEMENT LLC 37,160$374,0000.27%
WealthTrust Axiom LLC 52,409$527,0000.20%
BOGLE INVESTMENT MANAGEMENT L P /DE/ 204,586$2,060,0000.15%
MENTA CAPITAL LLC 64,437$649,0000.13%
View complete list of AMTECH SYS INC shareholders