AFFILIATED MANAGERS GROUP · CUSIP 008252108 · CIK 1078841
As of 2026-06-30, BRUNI J V & CO /CO reported 210.09K AMG (shares), valued at $71.10M, or 6.49% of its reported non-derivative portfolio. Filed 2026-08-10.
Verify history & sources →Shares decreased 15.88%; reported value increased 2.87%, and weight changed -0.73 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 | 6.49% | 210,094 | SEC filing ↗Filed Aug 10, 2026 |
| Q1 2026 | 7.22% | 249,765 | SEC filing ↗Filed May 7, 2026 |
| Q4 2025 | 7.14% | 252,147 | SEC filing ↗Filed Feb 10, 2026 |
| Q3 2025 | 6.14% | 254,989 | SEC filing ↗Filed Nov 10, 2025 |
| Q2 2025 | 6.08% | 293,735 | SEC filing ↗Filed Aug 6, 2025 |
| Q1 2025 | 5.81% | 297,598 | SEC filing ↗Filed May 12, 2025 |
| Q4 2024 | 6.32% | 301,845 | SEC filing ↗Filed Feb 5, 2025 |
| Q3 2024 | 6.00% | 302,895 | SEC filing ↗Filed Nov 7, 2024 |
| Q2 2024 | 5.98% | 307,411 | SEC filing ↗Filed Aug 5, 2024 |
| Q1 2024 | 6.14% | 308,768 | SEC filing ↗Filed May 7, 2024 |
| Q4 2023 | 5.87% | 312,268 | SEC filing ↗Filed Feb 5, 2024 |
| Q3 2023 | 5.76% | 314,275 | SEC filing ↗Filed Nov 6, 2023 |
History & evidence by quarter
| Quarter | Weight | Quantity | Value | Change explained | Source |
|---|---|---|---|---|---|
| Q3 2023 | 5.76% | 314,275 | $40.96M | The prior quarter is outside the free window. Sign in for the comparison. | SEC filing ↗ Filed Nov 6, 2023 |
| Q4 2023 | 5.87% | 312,268 | $47.28M | Shares decreased 0.64%; reported value increased 15.43%, and weight changed +0.11 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Feb 5, 2024 |
| Q1 2024 | 6.14% | 308,768 | $51.71M | Shares decreased 1.12%; reported value increased 9.36%, and weight changed +0.27 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed May 7, 2024 |
| Q2 2024 | 5.98% | 307,411 | $48.03M | Shares decreased 0.44%; reported value decreased 7.12%, and weight changed -0.16 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Aug 5, 2024 |
| Q3 2024 | 6.00% | 302,895 | $53.85M | Shares decreased 1.47%; reported value increased 12.13%, and weight changed +0.02 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Nov 7, 2024 |
| Q4 2024 | 6.32% | 301,845 | $55.82M | Shares decreased 0.35%; reported value increased 3.64%, and weight changed +0.32 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Feb 5, 2025 |
| Q1 2025 | 5.81% | 297,598 | $50.01M | Shares decreased 1.41%; reported value decreased 10.41%, and weight changed -0.51 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed May 12, 2025 |
| Q2 2025 | 6.08% | 293,735 | $57.80M | Shares decreased 1.30%; reported value increased 15.58%, and weight changed +0.27 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Aug 6, 2025 |
| Q3 2025 | 6.14% | 254,989 | $60.80M | Shares decreased 13.19%; reported value increased 5.19%, and weight changed +0.06 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Nov 10, 2025 |
| Q4 2025 | 7.14% | 252,147 | $72.69M | Shares decreased 1.11%; reported value increased 19.56%, and weight changed +1.00 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Feb 10, 2026 |
| Q1 2026 | 7.22% | 249,765 | $69.11M | Shares decreased 0.94%; reported value decreased 4.92%, and weight changed +0.08 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed May 7, 2026 |
| Q2 2026 | 6.49% | 210,094 | $71.10M | Shares decreased 15.88%; reported value increased 2.87%, and weight changed -0.73 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Aug 10, 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.