PARAMETRIC PORTFOLIO ASSOCIATES LLC - ATMI INC ownership

ATMI INC's ticker is ATMI and the CUSIP is 00207R101. A total of 122 filers reported holding ATMI INC in Q3 2013. The put-call ratio across all filers is - and the average weighting 0.2%.

Quarter-by-quarter ownership
PARAMETRIC PORTFOLIO ASSOCIATES LLC ownership history of ATMI INC
ValueSharesWeighting
Q1 2014$1,729,000
+7.7%
50,852
-4.3%
0.00%0.0%
Q4 2013$1,605,000
+14.8%
53,134
+0.8%
0.00%0.0%
Q3 2013$1,398,000
+8.0%
52,705
-3.8%
0.00%0.0%
Q2 2013$1,295,00054,7670.00%
Other shareholders
ATMI INC shareholders Q3 2013
NameSharesValueWeighting ↓
Ground Swell Capital, LLC 42$1,0000.00%
View complete list of ATMI INC shareholders