DIAMOND HILL CAPITAL MANAGEMENT INC

CIK
1217541
City
COLUMBUS
State / Country
OH

Top Portfolio Positions

183 positions · $15,329,046,308 total · as of Mar 31, 2026
Ticker Company Shares Value (USD) % of Portfolio
AIG
American International Group, Inc.
Financial Services
8,576,661 $645,393,740 4.21%
ABT
Abbott Laboratories
Healthcare
5,378,840 $552,245,502 3.60%
AON
Aon plc
Financial Services
1,487,887 $480,260,165 3.13%
CL
Colgate Palmolive Co
Consumer Defensive
5,406,578 $460,802,642 3.01%
FANG
Diamondback Energy, Inc.
Energy
2,008,443 $397,249,940 2.59%
TXN
Texas Instruments Inc
Technology
2,045,980 $397,206,557 2.59%
COP
Conocophillips
Energy
2,915,778 $384,882,696 2.51%
MSFT
Microsoft Corp
Technology
1,023,723 $378,951,542 2.47%
COF
Capital One Financial Corp
Financial Services
2,019,679 $368,450,039 2.40%
WM
Waste Management Inc
Industrials
1,579,088 $362,858,631 2.37%

Portfolio Trend

25 quarters · across all stocks

Holdings in WM

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Shares Held

Position Value (USD)

17 of 17 shown
Report Date Value (USD) Shares
2026-03-31 $362,858,631 1,579,088
2025-12-31 $510,554,188 2,323,764
2025-09-30 $415,596,539 1,881,975
2025-06-30 $385,992,568 1,686,883
2025-03-31 $423,253,064 1,828,228
2024-12-31 $391,399,552 1,939,638
2024-09-30 $374,062,399 1,801,842
2024-06-30 $291,044,614 1,364,229
2024-03-31 $303,516,221 1,423,956
2023-12-31 $265,443,035 1,482,094
2023-09-30 $220,934,493 1,449,321
2023-06-30 $244,432,888 1,409,485
2023-03-31 $243,269,826 1,490,898
2022-12-31 $246,126,835 1,568,886
2022-09-30 $248,955,605 1,553,933
2022-06-30 $243,879,033 1,594,189
2022-03-31 $280,828,556 1,771,789