Winthrop Advisory Group LLC IWB holdings history
ISHARES RUSSELL 1000 ETF · CUSIP 464287622 · CIK 1739043
As of 2026-06-30, Winthrop Advisory Group LLC reported 247.60K IWB (shares), valued at $101.39M, or 6.83% of its reported non-derivative portfolio. Filed 2026-07-17.
Verify history & sources →Shares decreased 0.74%; reported value increased 14.00%, and weight changed -0.44 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 | 6.83% | 247,599 | SEC filing ↗Filed Jul 17, 2026 |
| Q1 2026 | 7.27% | 249,440 | SEC filing ↗Filed Apr 13, 2026 |
| Q4 2025 | 7.84% | 247,833 | SEC filing ↗Filed Jan 21, 2026Amended |
| Q3 2025 | 8.12% | 253,891 | SEC filing ↗Filed Oct 24, 2025 |
| Q2 2025 | 8.42% | 257,112 | SEC filing ↗Filed Jul 23, 2025 |
| Q1 2025 | 8.49% | 230,155 | SEC filing ↗Filed Apr 8, 2025 |
| Q4 2024 | 9.68% | 250,392 | SEC filing ↗Filed Jan 13, 2025 |
| Q3 2024 | 9.78% | 251,728 | SEC filing ↗Filed Oct 31, 2024 |
| Q2 2024 | 10.24% | 253,234 | SEC filing ↗Filed Jul 18, 2024Amended |
| Q1 2024 | 10.62% | 254,787 | SEC filing ↗Filed Apr 17, 2024 |
| Q4 2023 | 2.45% | 51,787 | SEC filing ↗Filed Jan 10, 2024 |
| Q3 2023 | 9.99% | 257,850 | SEC filing ↗Filed Nov 3, 2023 |
History & evidence by quarter
| Quarter | Weight | Quantity | Value | Change explained | Source |
|---|---|---|---|---|---|
| Q3 2023 | 9.99% | 257,850 | $60.83M | The prior quarter is outside the free window. Sign in for the comparison. | SEC filing ↗ Filed Nov 3, 2023 |
| Q4 2023 | 2.45% | 51,787 | $15.70M | Shares decreased 79.92%; reported value decreased 74.19%, and weight changed -7.54 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Jan 10, 2024 |
| Q1 2024 | 10.62% | 254,787 | $73.39M | Shares increased 391.99%; reported value increased 367.42%, and weight changed +8.17 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Apr 17, 2024 |
| Q2 2024 | 10.24% | 253,234 | $75.35M | Shares decreased 0.61%; reported value increased 2.67%, and weight changed -0.38 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Jul 18, 2024 |
| Q3 2024 | 9.78% | 251,728 | $79.14M | Shares decreased 0.59%; reported value increased 5.03%, and weight changed -0.46 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Oct 31, 2024 |
| Q4 2024 | 9.68% | 250,392 | $80.67M | Shares decreased 0.53%; reported value increased 1.93%, and weight changed -0.10 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Jan 13, 2025 |
| Q1 2025 | 8.49% | 230,155 | $70.60M | Shares decreased 8.08%; reported value decreased 12.48%, and weight changed -1.19 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Apr 8, 2025 |
| Q2 2025 | 8.42% | 257,112 | $87.31M | Shares increased 11.71%; reported value increased 23.67%, and weight changed -0.07 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Jul 23, 2025 |
| Q3 2025 | 8.12% | 253,891 | $92.79M | Shares decreased 1.25%; reported value increased 6.28%, and weight changed -0.30 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Oct 24, 2025 |
| Q4 2025 | 7.84% | 247,833 | $92.55M | Shares decreased 2.39%; reported value decreased 0.26%, and weight changed -0.28 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Jan 21, 2026 |
| Q1 2026 | 7.27% | 249,440 | $88.94M | Shares increased 0.65%; reported value decreased 3.90%, and weight changed -0.57 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Apr 13, 2026 |
| Q2 2026 | 6.83% | 247,599 | $101.39M | Shares decreased 0.74%; reported value increased 14.00%, and weight changed -0.44 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Jul 17, 2026 |
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