MERCK & CO. INC. · CUSIP 58933Y105 · CIK 809443
As of 2026-06-30, MEEDER ASSET MANAGEMENT INC reported 71.75K MRK (shares), valued at $9.22M, or 0.47% of its reported non-derivative portfolio. Filed 2026-08-07.
Verify history & sources →Shares decreased 15.32%; reported value decreased 9.55%, and weight changed -0.11 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 | 0.47% | 71,755 | SEC filing ↗Filed Aug 7, 2026 |
| Q1 2026 | 0.58% | 84,741 | SEC filing ↗Filed May 7, 2026 |
| Q4 2025 | 0.43% | 75,314 | SEC filing ↗Filed Feb 11, 2026 |
| Q3 2025 | 0.04% | 7,485 | SEC filing ↗Filed Oct 24, 2025 |
| Q2 2025 | 0.04% | 7,482 | SEC filing ↗Filed Aug 7, 2025 |
| Q1 2025 | 0.04% | 7,386 | SEC filing ↗Filed May 7, 2025 |
| Q4 2024 | 0.05% | 7,596 | SEC filing ↗Filed Feb 12, 2025 |
| Q3 2024 | 0.47% | 62,286 | SEC filing ↗Filed Nov 7, 2024 |
| Q2 2024 | 2.18% | 250,795 | SEC filing ↗Filed Aug 8, 2024 |
| Q1 2024 | 0.09% | 10,594 | SEC filing ↗Filed May 7, 2024 |
| Q4 2023 | 0.06% | 7,011 | SEC filing ↗Filed Jan 25, 2024 |
| Q3 2023 | 0.07% | 8,111 | SEC filing ↗Filed Nov 13, 2023 |
History & evidence by quarter
| Quarter | Weight | Quantity | Value | Change explained | Source |
|---|---|---|---|---|---|
| Q3 2023 | 0.07% | 8,111 | $835.03K | The prior quarter is outside the free window. Sign in for the comparison. | SEC filing ↗ Filed Nov 13, 2023 |
| Q4 2023 | 0.06% | 7,011 | $764.34K | Shares decreased 13.56%; reported value decreased 8.47%, and weight changed -0.01 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Jan 25, 2024 |
| Q1 2024 | 0.09% | 10,594 | $1.40M | Shares increased 51.11%; reported value increased 82.89%, and weight changed +0.03 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed May 7, 2024 |
| Q2 2024 | 2.18% | 250,795 | $31.05M | Shares increased 2267.33%; reported value increased 2121.11%, and weight changed +2.09 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Aug 8, 2024 |
| Q3 2024 | 0.47% | 62,286 | $7.07M | Shares decreased 75.16%; reported value decreased 77.22%, and weight changed -1.71 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Nov 7, 2024 |
| Q4 2024 | 0.05% | 7,596 | $755.65K | Shares decreased 87.80%; reported value decreased 89.32%, and weight changed -0.42 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Feb 12, 2025 |
| Q1 2025 | 0.04% | 7,386 | $662.97K | Shares decreased 2.76%; reported value decreased 12.27%, and weight changed -0.01 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed May 7, 2025 |
| Q2 2025 | 0.04% | 7,482 | $592.27K | Shares increased 1.30%; reported value decreased 10.66%, and weight changed +0.00 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Aug 7, 2025 |
| Q3 2025 | 0.04% | 7,485 | $628.22K | Shares increased 0.04%; reported value increased 6.07%, and weight changed +0.00 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Oct 24, 2025 |
| Q4 2025 | 0.43% | 75,314 | $7.93M | Shares increased 906.20%; reported value increased 1161.91%, and weight changed +0.39 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Feb 11, 2026 |
| Q1 2026 | 0.58% | 84,741 | $10.19M | Shares increased 12.52%; reported value increased 28.58%, and weight changed +0.15 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed May 7, 2026 |
| Q2 2026 | 0.47% | 71,755 | $9.22M | Shares decreased 15.32%; reported value decreased 9.55%, and weight changed -0.11 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Aug 7, 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.