DIAMOND HILL CAPITAL MANAGEMENT INCDIAMOND HILL CAPITAL MANAGEMENT INC

Institutional investor · Portfolio as of Q1 2026

SEC EDGAR SourceSEC Filings

Top Holdings187 positions

Activity:
Stock
Shares
Value
Weight
Avg Buy
Est. P&L
Held
Conviction

AMERICAN INTL GROUP INC

8.6M$645.4M4.0%$37.12+113.29%
29 qtrssince 2019-Q1
Decreased
0

BERKSHIRE HATHAWAY INC DEL

1.3M$609.7M3.8%$367.03+30.06%
29 qtrssince 2019-Q1
Decreased
0

ABBOTT LABORATORIES

5.4M$552.2M3.5%$83.01+13.16%
29 qtrssince 2019-Q1
Increased
60

AON PLC

1.5M$480.3M3.0%$348.58+2.40%
7 qtrssince 2024-Q3
Decreased
0

COLGATE PALMOLIVE CO

5.4M$460.8M2.9%$85.85+7.44%
6 qtrssince 2024-Q4
Decreased
0

DIAMONDBACK ENERGY INC

2M$397.2M2.5%$151.49+21.06%
11 qtrssince 2023-Q3
Decreased
0

TEXAS INSTRS INC

2M$397.2M2.5%$146.31+112.88%
29 qtrssince 2019-Q1
Decreased
0

CONOCOPHILLIPS

2.9M$384.9M2.4%$90.89+19.97%
17 qtrssince 2022-Q1
Decreased
0

MICROSOFT CORP

1M$379M2.4%$378.05+1.86%
29 qtrssince 2019-Q1
Increased
86

CAPITAL ONE FINL CORP

2M$368.5M2.3%$181.99+10.73%
5 qtrssince 2025-Q1
Decreased
0

WASTE MGMT INC DEL

1.6M$362.9M2.3%$180.93+28.96%
17 qtrssince 2022-Q1
Decreased
0

ZOETIS INC

2.9M$346.1M2.2%$139.59-45.87%
3 qtrssince 2025-Q3
Decreased
0

SALESFORCE INC

1.8M$335.6M2.1%$256.08-36.22%
5 qtrssince 2025-Q1
Increased
62
SBACSBAC
REIT

SBA COMMUNICATIONS CORP

1.9M$332.9M2.1%$218.69-13.11%
21 qtrssince 2021-Q1
Decreased
0

DISNEY WALT CO

3.2M$306.9M1.9%$101.63-5.91%
29 qtrssince 2019-Q1
Increased
51
EXREXR
REIT

EXTRA SPACE STORAGE INC

2M$268.6M1.7%$129.70+10.99%
11 qtrssince 2023-Q3
Decreased
0

EQUITABLE HLDGS INC

7.2M$266.9M1.7%$45.63+3.01%
3 qtrssince 2025-Q3
Increased
72

ADOBE INC

1.1M$260.5M1.6%$372.71-40.00%
4 qtrssince 2025-Q2
Increased
53

BANK AMERICA CORP

5.2M$251.1M1.6%$27.28+118.70%
22 qtrssince 2020-Q4
Decreased
0

UNION PAC CORP

1M$250.8M1.6%$199.06+44.16%
16 qtrssince 2022-Q2
Decreased
0
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$16B
AUM
187
Positions
Q1 2026
Filing
Rating · 2.5
Quarterly Portfolio Change
-8%Q4'24$22.6B-4%Q1'25$21.8B-0%Q2'25$21.8B-3%Q3'25$21.1B-7%Q4'25$19.5B-18%Q1'26$16B
Activity profile
$ moved · Q1'26
New10%Increased17%Decreased67%Exited6%
Composition
Equity vs derivatives
Equity100%Puts0%Calls0%
Holding period
Avg 3.6 years
<1Q5%1-4Q14%1-2Y18%2Y+62%

DIAMOND HILL CAPITAL MANAGEMENT INC manages $16B across 187 positions as of Q1 2026. Top holdings: AIG (4.0%), BRK/B (3.8%), ABT (3.5%). Fund DNA: Steady Compounder. HoldingsIntel Rating: 2.5/5.0.

Q1 2026 Summary

Active quarter - 13 new positions, 16 exits, 51 increased. Top move: MSFT (INCREASED, conviction 86). Portfolio: $16.0B across 187 positions.

Top holdings by portfolio weight

Total AUM$16B
AIG4.04%
BRK/B3.81%
ABT3.45%
AON3.00%
CL2.88%
FANG2.48%
TXN2.48%
COP2.41%
MSFT2.37%
COF2.30%
Other2.27%

Portfolio allocation by GICS sector

Sectors11
Financial Services22.45%
Industrials15.98%
Healthcare14.77%
Technology13.93%
Consumer Defensive7.94%
Energy6.90%
Consumer Cyclical5.54%
Real Estate5.34%
Basic Materials3.31%
Communication Services3.31%
Other0.52%

Behavioral investing profile

7-dimension quality assessment
Solid(2.5 / 5.0)
Track Record73
Conviction39
Concentration44
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Position Outcomes

Best and worst performing positions by estimated return

Cost basis estimates based on full filing history using quarter-end prices. Actual transaction prices are not disclosed in 13F filings.

Accumulation Streaks

Positions with 2+ consecutive quarters of increases - persistent directional conviction.

Security
7Q
ASTHASTRANA HEALTH INC
Q3 2024 Q1 2026+440,560 shares+$9.1M
7Q
SAMGSILVERCREST ASSET MGMT GROUP
Q3 2024 Q1 2026+66,342 shares+$625,634
6Q
IGICINTL GNRL INSURANCE HLDNGS L
Q4 2024 Q1 2026+321,891 shares+$8.7M

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Data sourced from SEC EDGAR 13F filings. Not financial advice. Full disclaimer

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