BlackRock Inc. - SIGMA ALDRICH CORP ownership

SIGMA ALDRICH CORP's ticker is SIAL and the CUSIP is 826552101. A total of 516 filers reported holding SIGMA ALDRICH CORP in Q2 2014. The put-call ratio across all filers is 0.12 and the average weighting 0.3%.

Quarter-by-quarter ownership
BlackRock Inc. ownership history of SIGMA ALDRICH CORP
ValueSharesWeighting
Q3 2015$56,285,000
-11.2%
405,161
-10.9%
0.09%
-6.4%
Q2 2015$63,366,000
+15.2%
454,729
+14.3%
0.09%
+23.7%
Q1 2015$54,997,000
+7.5%
397,808
+6.7%
0.08%
+4.1%
Q4 2014$51,172,000
-22.7%
372,776
-23.4%
0.07%
-24.7%
Q3 2014$66,163,000
+24.6%
486,451
-7.0%
0.10%
+22.8%
Q2 2014$53,097,000
+16.6%
523,228
+7.3%
0.08%
+6.8%
Q1 2014$45,536,000
-3.1%
487,644
-2.5%
0.07%
-3.9%
Q4 2013$46,996,000
+29.5%
499,904
+17.5%
0.08%
+13.2%
Q3 2013$36,290,000
+5.5%
425,444
-0.6%
0.07%0.0%
Q2 2013$34,405,000427,8190.07%
Other shareholders
SIGMA ALDRICH CORP shareholders Q2 2014
NameSharesValueWeighting ↓
SHAYNE & JACOBS, LLC 118,322$11,123,0009.27%
REIK & CO., LLC 154,608$14,535,0005.25%
CAPITAL COUNSEL LLC/NY 914,471$85,969,0004.81%
MCDANIEL TERRY & CO 185,142$17,405,0004.40%
America First Investment Advisors, LLC 95,329$8,962,0004.19%
Fundsmith 443,414$59,298,0003.68%
COMPASS CAPITAL MANAGEMENT, INC 167,409$15,738,0003.17%
PROFESSIONAL ADVISORY SERVICES INC 126,427$11,885,0003.09%
Stack Financial Management, Inc 233,449$21,947,0002.91%
CARDEROCK CAPITAL MANAGEMENT INC 54,344$5,109,0002.68%
View complete list of SIGMA ALDRICH CORP shareholders