Choate Investment Advisors MUB holdings history
ISHARES NATIONAL MUNI BOND E · CUSIP 464288414 · CIK 1399794
As of 2026-06-30, Choate Investment Advisors reported 547.38K MUB (shares), valued at $58.91M, or 1.04% of its reported non-derivative portfolio. Filed 2026-08-11.
Verify history & sources →Shares decreased 23.74%; reported value decreased 22.68%, and weight changed -0.45 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 | 1.04% | 547,382 | SEC filing ↗Filed Aug 11, 2026 |
| Q1 2026 | 1.49% | 717,755 | SEC filing ↗Filed May 13, 2026 |
| Q4 2025 | 2.45% | 1,165,513 | SEC filing ↗Filed Feb 9, 2026 |
| Q3 2025 | 2.69% | 1,222,478 | SEC filing ↗Filed Nov 10, 2025 |
| Q2 2025 | 2.96% | 1,304,995 | SEC filing ↗Filed Aug 12, 2025 |
| Q1 2025 | 3.39% | 1,294,303 | SEC filing ↗Filed May 14, 2025 |
| Q4 2024 | 3.26% | 1,272,175 | SEC filing ↗Filed Feb 10, 2025 |
| Q3 2024 | 3.83% | 1,382,615 | SEC filing ↗Filed Nov 13, 2024 |
| Q2 2024 | 3.29% | 1,177,031 | SEC filing ↗Filed Aug 8, 2024 |
| Q1 2024 | 4.14% | 1,429,324 | SEC filing ↗Filed May 7, 2024 |
| Q4 2023 | 4.12% | 1,228,324 | SEC filing ↗Filed Feb 14, 2024 |
| Q3 2023 | 4.78% | 1,188,651 | SEC filing ↗Filed Oct 30, 2023 |
History & evidence by quarter
| Quarter | Weight | Quantity | Value | Change explained | Source |
|---|---|---|---|---|---|
| Q3 2023 | 4.78% | 1,188,651 | $121.88M | The prior quarter is outside the free window. Sign in for the comparison. | SEC filing ↗ Filed Oct 30, 2023 |
| Q4 2023 | 4.12% | 1,228,324 | $133.16M | Shares increased 3.34%; reported value increased 9.25%, and weight changed -0.66 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Feb 14, 2024 |
| Q1 2024 | 4.14% | 1,429,324 | $153.80M | Shares increased 16.36%; reported value increased 15.49%, and weight changed +0.02 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed May 7, 2024 |
| Q2 2024 | 3.29% | 1,177,031 | $125.41M | Shares decreased 17.65%; reported value decreased 18.45%, and weight changed -0.85 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Aug 8, 2024 |
| Q3 2024 | 3.83% | 1,382,615 | $150.19M | Shares increased 17.47%; reported value increased 19.76%, and weight changed +0.54 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Nov 13, 2024 |
| Q4 2024 | 3.26% | 1,272,175 | $135.55M | Shares decreased 7.99%; reported value decreased 9.75%, and weight changed -0.57 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Feb 10, 2025 |
| Q1 2025 | 3.39% | 1,294,303 | $136.47M | Shares increased 1.74%; reported value increased 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 May 14, 2025 |
| Q2 2025 | 2.96% | 1,304,995 | $136.35M | Shares increased 0.83%; reported value decreased 0.09%, and weight changed -0.43 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Aug 12, 2025 |
| Q3 2025 | 2.69% | 1,222,478 | $130.18M | Shares decreased 6.32%; reported value decreased 4.52%, and weight changed -0.27 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Nov 10, 2025 |
| Q4 2025 | 2.45% | 1,165,513 | $124.84M | Shares decreased 4.66%; reported value decreased 4.10%, and weight changed -0.24 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Feb 9, 2026 |
| Q1 2026 | 1.49% | 717,755 | $76.19M | Shares decreased 38.42%; reported value decreased 38.97%, and weight changed -0.96 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed May 13, 2026 |
| Q2 2026 | 1.04% | 547,382 | $58.91M | Shares decreased 23.74%; reported value decreased 22.68%, and weight changed -0.45 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Aug 11, 2026 |
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