COSTCO WHOLESALE CORP · CUSIP 22160K105 · CIK 1546007
As of 2026-06-30, Assenagon Asset Management S.A. reported 670.30K COST (shares), valued at $627.05M, or 0.81% of its reported non-derivative portfolio. Filed 2026-08-21.
Verify history & sources →Shares increased 31.51%; reported value increased 23.47%, and weight changed +0.00 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 | 0.81% | 670,304 | SEC filing ↗Filed Aug 21, 2026Amended |
| Q1 2026 | 0.81% | 509,685 | SEC filing ↗Filed Apr 20, 2026 |
| Q4 2025 | 1.47% | 1,137,436 | SEC filing ↗Filed Jan 9, 2026 |
| Q3 2025 | 0.09% | 67,431 | SEC filing ↗Filed Oct 7, 2025 |
| Q2 2025 | 1.30% | 826,300 | SEC filing ↗Filed Jul 11, 2025 |
| Q1 2025 | 2.03% | 1,203,857 | SEC filing ↗Filed Apr 15, 2025 |
| Q4 2024 | 1.76% | 1,068,772 | SEC filing ↗Filed Jan 14, 2025 |
| Q3 2024 | 1.26% | 686,405 | SEC filing ↗Filed Oct 23, 2024 |
| Q2 2024 | 1.77% | 836,247 | SEC filing ↗Filed Jul 18, 2024 |
| Q1 2024 | 0.42% | 215,906 | SEC filing ↗Filed Apr 24, 2024 |
| Q4 2023 | 0.03% | 15,602 | SEC filing ↗Filed Jan 17, 2024 |
History & evidence by quarter
| Quarter | Weight | Quantity | Value | Change explained | Source |
|---|---|---|---|---|---|
| Q4 2023 | 0.03% | 15,602 | $10.30M | The prior quarter is outside the free window. Sign in for the comparison. | SEC filing ↗ Filed Jan 17, 2024 |
| Q1 2024 | 0.42% | 215,906 | $158.18M | Shares increased 1283.84%; reported value increased 1435.93%, and weight changed +0.39 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Apr 24, 2024 |
| Q2 2024 | 1.77% | 836,247 | $710.80M | Shares increased 287.32%; reported value increased 349.36%, and weight changed +1.35 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Jul 18, 2024 |
| Q3 2024 | 1.26% | 686,405 | $608.51M | Shares decreased 17.92%; reported value decreased 14.39%, and weight changed -0.51 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Oct 23, 2024 |
| Q4 2024 | 1.76% | 1,068,772 | $979.28M | Shares increased 55.71%; reported value increased 60.93%, and weight changed +0.50 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Jan 14, 2025 |
| Q1 2025 | 2.03% | 1,203,857 | $1.14B | Shares increased 12.64%; reported value increased 16.27%, and weight changed +0.27 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Apr 15, 2025 |
| Q2 2025 | 1.30% | 826,300 | $817.99M | Shares decreased 31.36%; reported value decreased 28.16%, and weight changed -0.73 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Jul 11, 2025 |
| Q3 2025 | 0.09% | 67,431 | $62.42M | Shares decreased 91.84%; reported value decreased 92.37%, and weight changed -1.21 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Oct 7, 2025 |
| Q4 2025 | 1.47% | 1,137,436 | $980.86M | Shares increased 1586.81%; reported value increased 1471.48%, and weight changed +1.38 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Jan 9, 2026 |
| Q1 2026 | 0.81% | 509,685 | $507.87M | Shares decreased 55.19%; reported value decreased 48.22%, and weight changed -0.66 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Apr 20, 2026 |
| Q2 2026 | 0.81% | 670,304 | $627.05M | Shares increased 31.51%; reported value increased 23.47%, and weight changed +0.00 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Aug 21, 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.