BERKSHIRE HATHAWAY INC-CL B · CUSIP 084670702 · CIK 1996454
As of 2026-06-30, QRG CAPITAL MANAGEMENT, INC. reported 207.39K BRK.B (shares), valued at $103.77M, or 0.86% of its reported non-derivative portfolio. Filed 2026-07-14.
Verify history & sources →Shares increased 0.46%; reported value increased 4.90%, and weight changed -0.16 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds.
Left: % · Right: Shares · Independently scaled axes
Exact data and methodology
Axes scale independently; a crossing does not mean equal values. Weight uses each quarter's total reported non-derivative value. Same CUSIP; missing quarters are gaps, not zero. Revised history may include later disclosures.
| Quarter | Weight | Quantity | Source |
|---|---|---|---|
| Q2 2026 | 0.86% | 207,387 | SEC filing ↗Filed Jul 14, 2026 |
| Q1 2026 | 1.02% | 206,447 | SEC filing ↗Filed Apr 27, 2026 |
| Q4 2025 | 1.01% | 181,022 | SEC filing ↗Filed Feb 2, 2026 |
| Q3 2025 | 1.06% | 174,658 | SEC filing ↗Filed Oct 28, 2025 |
| Q2 2025 | 1.15% | 271,332 | SEC filing ↗Filed Jul 21, 2025 |
| Q1 2025 | 1.45% | 262,438 | SEC filing ↗Filed Apr 17, 2025 |
| Q4 2024 | 1.18% | 252,482 | SEC filing ↗Filed Feb 5, 2025 |
| Q3 2024 | 1.24% | 248,408 | SEC filing ↗Filed Oct 30, 2024 |
| Q2 2024 | 1.37% | 282,981 | SEC filing ↗Filed Jul 12, 2024 |
| Q1 2024 | 1.41% | 264,486 | SEC filing ↗Filed May 7, 2024 |
| Q4 2023 | 1.16% | 218,636 | SEC filing ↗Filed Feb 7, 2024 |
| Q3 2023 | 1.19% | 195,243 | SEC filing ↗Filed Nov 13, 2023 |
History & evidence by quarter
| Quarter | Weight | Quantity | Value | Change explained | Source |
|---|---|---|---|---|---|
| Q3 2023 | 1.19% | 195,243 | $68.39M | A comparable prior-quarter record is unavailable; changes are not inferred. | SEC filing ↗ Filed Nov 13, 2023 |
| Q4 2023 | 1.16% | 218,636 | $77.98M | Shares increased 11.98%; reported value increased 14.01%, and weight changed -0.03 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Feb 7, 2024 |
| Q1 2024 | 1.41% | 264,486 | $111.22M | Shares increased 20.97%; reported value increased 42.63%, and weight changed +0.25 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed May 7, 2024 |
| Q2 2024 | 1.37% | 282,981 | $115.12M | Shares increased 6.99%; reported value increased 3.50%, and weight changed -0.04 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Jul 12, 2024 |
| Q3 2024 | 1.24% | 248,408 | $114.33M | Shares decreased 12.22%; reported value decreased 0.68%, and weight changed -0.13 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Oct 30, 2024 |
| Q4 2024 | 1.18% | 252,482 | $114.44M | Shares increased 1.64%; reported value increased 0.10%, and weight changed -0.06 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Feb 5, 2025 |
| Q1 2025 | 1.45% | 262,438 | $139.77M | Shares increased 3.94%; reported value increased 22.13%, and weight changed +0.27 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Apr 17, 2025 |
| Q2 2025 | 1.15% | 271,332 | $131.81M | Shares increased 3.39%; reported value decreased 5.70%, and weight changed -0.30 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Jul 21, 2025 |
| Q3 2025 | 1.06% | 174,658 | $87.81M | Shares decreased 35.63%; reported value decreased 33.38%, and weight changed -0.09 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Oct 28, 2025 |
| Q4 2025 | 1.01% | 181,022 | $90.99M | Shares increased 3.64%; reported value increased 3.63%, and weight changed -0.05 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Feb 2, 2026 |
| Q1 2026 | 1.02% | 206,447 | $98.93M | Shares increased 14.05%; reported value increased 8.72%, and weight changed +0.01 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Apr 27, 2026 |
| Q2 2026 | 0.86% | 207,387 | $103.77M | Shares increased 0.46%; reported value increased 4.90%, and weight changed -0.16 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Jul 14, 2026 |
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Figures are as reported to the SEC and merged with later amendments where Akkru could match them. Preview limits apply to what is listed, not to the totals, which come from the complete reported data. Nothing is zero-filled: a missing quarter or month is shown as missing.