Diamond Hill Capital Management, LLC
Institutional investor · Portfolio as of Q2 2026
Top Holdings186 positions
 American International Group, Inc. | 6.2M | $464.5M | 3.7% | $36.29 | +119.43% | 30 qtrssince 2019-Q1 | Decreased 0 |
 Abbott Laboratories | 4.9M | $448M | 3.6% | $81.11 | +36.26% | 30 qtrssince 2019-Q1 | Decreased 0 |
 Berkshire Hathaway Inc. | 876,730 | $438.7M | 3.5% | $368.23 | +56.22% | 30 qtrssince 2019-Q1 | Decreased 0 |
 Colgate-Palmolive Company | 4.2M | $380.7M | 3.0% | $84.44 | +15.98% | 7 qtrssince 2024-Q4 | Decreased 0 |
 Aon plc | 1.1M | $369.6M | 3.0% | $346.04 | -2.97% | 8 qtrssince 2024-Q3 | Decreased 0 |
 Microsoft Corporation | 830,654 | $309.9M | 2.5% | $348.88 | +56.27% | 30 qtrssince 2019-Q1 | Decreased 0 |
 Capital One Financial Corporation | 1.4M | $290.9M | 2.3% | $184.48 | +7.64% | 6 qtrssince 2025-Q1 | Decreased 0 |
 Diamondback Energy, Inc. | 1.5M | $268.9M | 2.2% | $149.90 | +18.86% | 12 qtrssince 2023-Q3 | Decreased 0 |
 Waste Management, Inc. | 1.2M | $262.1M | 2.1% | $178.19 | +32.79% | 18 qtrssince 2022-Q1 | Decreased 0 |
 Zoetis Inc. | 3.6M | $255.6M | 2.0% | $127.52 | -35.45% | 4 qtrssince 2025-Q3 | Increased 63 |
 Humana Inc. | 618,185 | $245.6M | 2.0% | $313.72 | +34.90% | 29 qtrssince 2019-Q2 | Increased 78 |
 Texas Instruments Incorporated | 805,391 | $240.1M | 1.9% | $143.74 | +105.74% | 30 qtrssince 2019-Q1 | Decreased 0 |
 SBA Communications Corporation | 1.3M | $228.4M | 1.8% | $214.29 | -11.17% | 22 qtrssince 2021-Q1 | Decreased 0 |
 The Walt Disney Company | 2.3M | $225.4M | 1.8% | $101.09 | +17.83% | 30 qtrssince 2019-Q1 | Decreased 0 |
 Salesforce, Inc. | 1.4M | $220.3M | 1.8% | $251.18 | -14.43% | 6 qtrssince 2025-Q1 | Decreased 0 |
 Extra Space Storage Inc | 1.5M | $213.2M | 1.7% | $125.26 | +27.86% | 12 qtrssince 2023-Q3 | Decreased 0 |
 Equitable Holdings, Inc. | 4.7M | $208.1M | 1.7% | $43.67 | +26.88% | 4 qtrssince 2025-Q3 | Decreased 0 |
 Sysco Corporation | 2.4M | $203.9M | 1.6% | $72.44 | +8.20% | 10 qtrssince 2024-Q1 | Decreased 0 |
 The Cooper Companies, Inc. | 2.7M | $195.9M | 1.6% | $79.38 | -19.47% | 4 qtrssince 2025-Q3 | Decreased 0 |
 ConocoPhillips | 1.9M | $194.1M | 1.6% | $88.33 | +52.24% | 18 qtrssince 2022-Q1 | Decreased 0 |
| Quarter | Reported value in US dollars | Reported value change |
|---|---|---|
| 2025-Q1 | $21,815,417,747 | -3.6691964078% |
| 2025-Q2 | $21,756,185,234 | -0.271516748783% |
| 2025-Q3 | $21,063,825,811 | -3.18235672087% |
| 2025-Q4 | $19,516,313,691 | -7.34677609797% |
| 2026-Q1 | $15,988,087,836 | -18.0783415908% |
| 2026-Q2 | $12,490,705,572 | -21.8749252561% |
Diamond Hill Capital Management, LLC manages $12.5B across 186 positions as of Q2 2026. Top holdings: AIG (3.7%), ABT (3.6%), BRK/B (3.5%). Fund DNA: Steady Compounder. HoldingsIntel Score: 3/5.0.
Active quarter - 13 new positions, 14 exits, 61 increased. Top move: HUM (INCREASED, conviction 78). Portfolio: $12.5B across 186 positions.
Top holdings by portfolio weight
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Position Outcomes
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Cost basis estimates based on full filing history using quarter-end prices. Actual transaction prices are not disclosed in 13F filings.
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Data sourced from SEC EDGAR 13F filings. Not financial advice. Full disclaimer
Verify source filings on SEC EDGAR