CREDIT SUISSE AG/ - SIGMA ALDRICH CORP ownership

SIGMA ALDRICH CORP's ticker is SIAL and the CUSIP is 826552101. A total of 562 filers reported holding SIGMA ALDRICH CORP in Q4 2014. The put-call ratio across all filers is 0.89 and the average weighting 0.4%.

Quarter-by-quarter ownership
CREDIT SUISSE AG/ ownership history of SIGMA ALDRICH CORP
ValueSharesWeighting
Q3 2015$186,294,000
+100.6%
1,341,008
+101.2%
0.22%
+147.8%
Q2 2015$92,881,000
-37.0%
666,536
-37.5%
0.09%
-39.6%
Q1 2015$147,464,000
+16.3%
1,066,639
+15.5%
0.15%
+31.9%
Q4 2014$126,759,000
+22.5%
923,428
+21.3%
0.11%
+34.5%
Q3 2014$103,508,000
+162.9%
761,030
+96.1%
0.08%
+162.5%
Q2 2014$39,378,000
+26.0%
388,038
+15.9%
0.03%
+3.2%
Q1 2014$31,253,000
-13.2%
334,677
-12.6%
0.03%
-6.1%
Q4 2013$36,011,000
+31.4%
383,049
+19.2%
0.03%
+22.2%
Q3 2013$27,412,000
-17.3%
321,365
-22.0%
0.03%
-18.2%
Q2 2013$33,143,000
+18.2%
412,121
+14.1%
0.03%
+17.9%
Q1 2013$28,040,000361,0970.03%
Other shareholders
SIGMA ALDRICH CORP shareholders Q4 2014
NameSharesValueWeighting ↓
SHAYNE & JACOBS, LLC 117,781$11,952,0009.57%
REIK & CO., LLC 156,708$15,902,0005.40%
CAPITAL COUNSEL LLC/NY 919,016$93,262,0005.08%
Fundsmith 697,953$99,814,0004.61%
MCDANIEL TERRY & CO 187,940$19,072,0004.54%
America First Investment Advisors, LLC 95,666$9,708,0004.34%
COMPASS CAPITAL MANAGEMENT, INC 166,022$16,848,0003.26%
Stack Financial Management, Inc 231,956$23,539,0002.87%
CARDEROCK CAPITAL MANAGEMENT INC 52,701$5,348,0002.79%
Taylor, Cottrill LLC 54,250$5,505,0002.67%
View complete list of SIGMA ALDRICH CORP shareholders