FARR MILLER & WASHINGTON LLC/DC - SIGMA ALDRICH CORP ownership

SIGMA ALDRICH CORP's ticker is SIAL and the CUSIP is 826552101. A total of 556 filers reported holding SIGMA ALDRICH CORP in Q3 2014. The put-call ratio across all filers is 0.40 and the average weighting 0.3%.

Quarter-by-quarter ownership
FARR MILLER & WASHINGTON LLC/DC ownership history of SIGMA ALDRICH CORP
ValueSharesWeighting
Q4 2014$261,000
+1.2%
1,9000.0%0.03%
-11.8%
Q3 2014$258,000
+24.6%
1,900
-13.6%
0.03%
+17.2%
Q4 2013$207,000
-42.2%
2,200
-47.6%
0.03%
-49.1%
Q3 2013$358,000
+11.2%
4,200
+5.0%
0.06%
+7.5%
Q2 2013$322,0004,0000.05%
Other shareholders
SIGMA ALDRICH CORP shareholders Q3 2014
NameSharesValueWeighting ↓
Ancora Advisors LLC 10,000$1,373,0000.09%
NEW MEXICO EDUCATIONAL RETIREMENT BOARD 13,498$1,875,0000.04%
Crosspoint Capital Strategies, LLC 752$103,0000.03%
View complete list of SIGMA ALDRICH CORP shareholders