Stock

MCO

Ownership Count: 2218

Ownership

Manager Name % of Portfolio Recent Activity Share Value
VANGUARD GROUP INC 0.12%
Added 0.42%
13,970,881 $6,613,395,000.0
TCI FUND MANAGEMENT LTD 15.07%
No Change
13,246,769 $6,270,623,000.0
Berkshire Hathaway Inc 3.28%
No Change
12,623,750 $5,975,704,000.0
STATE STREET CORP 0.14%
Added 2.23%
7,205,190 $3,410,728,000.0
BlackRock, Inc. 0.12%
No Change
4,908,500 $2,323,536,000.0
BlackRock Inc. 0.11%
No Change
4,530,614 $1,907,071,000.0
FMR LLC 0.18%
Reduced 13.02%
4,350,771 $2,059,524,000.0
GEODE CAPITAL MANAGEMENT, LLC 0.14%
Added 0.93%
3,349,500 $1,581,817,000.0
AKRE CAPITAL MANAGEMENT LLC 13.93%
Reduced 8.44%
3,078,927 $1,457,471,000.0
Fiera Capital Corp 4.39%
Reduced 4.43%
2,314,209 $1,095,477,000.0
JENNISON ASSOCIATES LLC 0.64%
Reduced 6.64%
2,128,741 $1,007,682,000.0
NORGES BANK 0.13%
Added 16.44%
2,088,746 $988,749,000.0
VIKING GLOBAL INVESTORS LP 1.53%
Added 4.29%
1,716,016 $512,420,000.0
StonePine Asset Management Inc. 6.82%
Added 6.97%
1,537,331 $727,726,000.0
Ninety One UK Ltd 1.97%
Reduced 2.01%
1,517,725 $718,445,000.0