Conestoga Capital Advisors, LLC - SIGMA ALDRICH CORP ownership

SIGMA ALDRICH CORP's ticker is SIAL and the CUSIP is 826552101. A total of 492 filers reported holding SIGMA ALDRICH CORP in Q3 2013. The put-call ratio across all filers is 0.13 and the average weighting 0.3%.

Quarter-by-quarter ownership
Conestoga Capital Advisors, LLC ownership history of SIGMA ALDRICH CORP
ValueSharesWeighting
Q2 2014$225,000
+5.1%
2,215
-3.3%
0.02%
+7.1%
Q1 2014$214,000
-0.5%
2,2900.0%0.01%0.0%
Q4 2013$215,000
+3.4%
2,290
-11.6%
0.01%
-33.3%
Q2 2013$208,0002,5900.02%
Other shareholders

There were no reported owners of SIGMA ALDRICH CORP in Q3 2013.

NameSharesValueWeighting ↓
View complete list of SIGMA ALDRICH CORP shareholders