Round Rock Advisors LLC JPST holdings history
JPMORGAN ULTRA-SHORT INCOME · CUSIP 46641Q837 · CIK 1846991
As of 2026-06-30, Round Rock Advisors LLC reported 953.69K JPST (shares), valued at $48.23M, or 6.21% of its reported non-derivative portfolio. Filed 2026-08-12.
Verify history & sources →Shares increased 5.26%; reported value increased 5.17%, and weight changed -0.81 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 | 6.21% | 953,692 | SEC filing ↗Filed Aug 12, 2026 |
| Q1 2026 | 7.02% | 906,061 | SEC filing ↗Filed May 15, 2026 |
| Q4 2025 | 6.86% | 900,926 | SEC filing ↗Filed Apr 7, 2026Amended |
| Q3 2025 | 7.07% | 879,756 | SEC filing ↗Filed Nov 14, 2025 |
| Q2 2025 | 10.34% | 1,182,910 | SEC filing ↗Filed Aug 6, 2025 |
| Q1 2025 | 9.36% | 997,041 | SEC filing ↗Filed Apr 30, 2025 |
| Q4 2024 | 7.34% | 710,477 | SEC filing ↗Filed Jan 24, 2025 |
| Q3 2024 | 1.53% | 129,040 | SEC filing ↗Filed Nov 4, 2024 |
| Q2 2024 | 1.56% | 126,652 | SEC filing ↗Filed Aug 2, 2024 |
| Q1 2024 | 1.54% | 127,312 | SEC filing ↗Filed Apr 24, 2024 |
| Q4 2023 | 1.55% | 122,512 | SEC filing ↗Filed Jan 29, 2024 |
| Q3 2023 | 2.18% | 114,406 | SEC filing ↗Filed Oct 16, 2023 |
History & evidence by quarter
| Quarter | Weight | Quantity | Value | Change explained | Source |
|---|---|---|---|---|---|
| Q3 2023 | 2.18% | 114,406 | $5.74M | The prior quarter is outside the free window. Sign in for the comparison. | SEC filing ↗ Filed Oct 16, 2023 |
| Q4 2023 | 1.55% | 122,512 | $6.15M | Shares increased 7.09%; reported value increased 7.19%, and weight changed -0.63 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Jan 29, 2024 |
| Q1 2024 | 1.54% | 127,312 | $6.42M | Shares increased 3.92%; reported value increased 4.37%, and weight changed -0.01 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Apr 24, 2024 |
| Q2 2024 | 1.56% | 126,652 | $6.39M | Shares decreased 0.52%; reported value decreased 0.48%, and weight changed +0.02 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Aug 2, 2024 |
| Q3 2024 | 1.53% | 129,040 | $6.55M | Shares increased 1.89%; reported value increased 2.43%, and weight changed -0.03 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Nov 4, 2024 |
| Q4 2024 | 7.34% | 710,477 | $35.79M | Shares increased 450.59%; reported value increased 446.57%, and weight changed +5.81 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Jan 24, 2025 |
| Q1 2025 | 9.36% | 997,041 | $50.48M | Shares increased 40.33%; reported value increased 41.06%, and weight changed +2.02 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Apr 30, 2025 |
| Q2 2025 | 10.34% | 1,182,910 | $59.95M | Shares increased 18.64%; reported value increased 18.76%, and weight changed +0.98 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Aug 6, 2025 |
| Q3 2025 | 7.07% | 879,756 | $44.63M | Shares decreased 25.63%; reported value decreased 25.55%, and weight changed -3.27 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Nov 14, 2025 |
| Q4 2025 | 6.86% | 900,926 | $45.58M | Shares increased 2.41%; reported value increased 2.12%, and weight changed -0.21 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Apr 7, 2026 |
| Q1 2026 | 7.02% | 906,061 | $45.86M | Shares increased 0.57%; reported value increased 0.61%, and weight changed +0.16 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed May 15, 2026 |
| Q2 2026 | 6.21% | 953,692 | $48.23M | Shares increased 5.26%; reported value increased 5.17%, and weight changed -0.81 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Aug 12, 2026 |
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