13D Management LLC PSO holdings history
PEARSON PLC-SPONSORED ADR · CUSIP 705015105 · CIK 1600133
As of 2026-06-30, 13D Management LLC reported 458.34K PSO (shares), valued at $7.28M, or 10.21% of its reported non-derivative portfolio. Filed 2026-08-14.
Verify history & sources →Shares unchanged; reported value increased 21.02%, and weight changed +0.88 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 | 10.21% | 458,338 | SEC filing ↗Filed Aug 14, 2026 |
| Q1 2026 | 9.33% | 458,338 | SEC filing ↗Filed May 15, 2026 |
| Q4 2025 | 7.66% | 458,338 | SEC filing ↗Filed Feb 17, 2026 |
| Q3 2025 | 6.22% | 458,338 | SEC filing ↗Filed Nov 14, 2025 |
| Q2 2025 | 6.24% | 458,338 | SEC filing ↗Filed Aug 14, 2025 |
| Q1 2025 | 6.65% | 471,167 | SEC filing ↗Filed May 15, 2025 |
| Q4 2024 | 6.14% | 513,759 | SEC filing ↗Filed Feb 14, 2025 |
| Q3 2024 | 5.10% | 512,732 | SEC filing ↗Filed Nov 14, 2024 |
| Q2 2024 | 4.66% | 511,925 | SEC filing ↗Filed Aug 14, 2024 |
| Q1 2024 | 3.54% | 440,881 | SEC filing ↗Filed May 15, 2024 |
| Q4 2023 | 3.18% | 440,384 | SEC filing ↗Filed Feb 14, 2024 |
| Q3 2023 | 4.97% | 757,583 | SEC filing ↗Filed Nov 14, 2023 |
History & evidence by quarter
| Quarter | Weight | Quantity | Value | Change explained | Source |
|---|---|---|---|---|---|
| Q3 2023 | 4.97% | 757,583 | $7.98M | The prior quarter is outside the free window. Sign in for the comparison. | SEC filing ↗ Filed Nov 14, 2023 |
| Q4 2023 | 3.18% | 440,384 | $5.41M | Shares decreased 41.87%; reported value decreased 32.22%, and weight changed -1.79 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Feb 14, 2024 |
| Q1 2024 | 3.54% | 440,881 | $5.80M | Shares increased 0.11%; reported value increased 7.20%, and weight changed +0.36 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed May 15, 2024 |
| Q2 2024 | 4.66% | 511,925 | $6.39M | Shares increased 16.11%; reported value increased 10.11%, and weight changed +1.12 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Aug 14, 2024 |
| Q3 2024 | 5.10% | 512,732 | $6.96M | Shares increased 0.16%; reported value increased 8.91%, and weight changed +0.44 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Nov 14, 2024 |
| Q4 2024 | 6.14% | 513,759 | $8.28M | Shares increased 0.20%; reported value increased 19.03%, and weight changed +1.04 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Feb 14, 2025 |
| Q1 2025 | 6.65% | 471,167 | $7.54M | Shares decreased 8.29%; reported value decreased 8.92%, and weight changed +0.51 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed May 15, 2025 |
| Q2 2025 | 6.24% | 458,338 | $6.84M | Shares decreased 2.72%; reported value decreased 9.28%, and weight changed -0.41 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Aug 14, 2025 |
| Q3 2025 | 6.22% | 458,338 | $6.49M | Shares unchanged; reported value decreased 5.16%, and weight changed -0.02 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Nov 14, 2025 |
| Q4 2025 | 7.66% | 458,338 | $6.44M | Shares unchanged; reported value decreased 0.85%, and weight changed +1.44 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Feb 17, 2026 |
| Q1 2026 | 9.33% | 458,338 | $6.02M | Shares unchanged; reported value decreased 6.48%, and weight changed +1.67 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed May 15, 2026 |
| Q2 2026 | 10.21% | 458,338 | $7.28M | Shares unchanged; reported value increased 21.02%, and weight changed +0.88 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Aug 14, 2026 |
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