Chesley Taft & Associates LLC - TESORO CORP ownership

TESORO CORP's ticker is TSO and the CUSIP is 881609101. A total of 553 filers reported holding TESORO CORP in Q4 2015. The put-call ratio across all filers is 0.83 and the average weighting 0.3%.

Quarter-by-quarter ownership
Chesley Taft & Associates LLC ownership history of TESORO CORP
ValueSharesWeighting
Q4 2015$863,0008,1900.09%
Other shareholders
TESORO CORP shareholders Q4 2015
NameSharesValueWeighting ↓
NN Investment Partners Holdings N.V. 137,302$12,852,0000.08%
Gulf International Bank (UK) Ltd 49,189$5,073,0000.07%
Palisade Asset Management, LLC 3,000$309,0000.06%
DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main 15,665$1,615,0000.01%
View complete list of TESORO CORP shareholders