CUSIP 22160K905
COSTCO WHSL CORP NEW
23 institutions · $2.19B total · 2,562,398 shares
| # | Manager | Shares | Value | % of Total | Period |
|---|---|---|---|---|---|
| 1 | IMC-Chicago, LLC | 1,245,000 | $1.07B | 48.58% | 2025-12-31 |
| 2 | JANE STREET GROUP, LLC | 350,900 | $298.3M | 13.69% | 2024-06-30 |
| 3 | SIMPLEX TRADING, LLC | 335,700 | $289.5M | 13.10% | 2025-12-31 |
| 4 | Optiver Holding B.V. | 160,900 | $138.8M | 6.27% | 2025-12-31 |
| 5 | Twin Tree Management, LP | 247,600 | $133.3M | 9.66% | 2023-09-30 |
| 6 | CTC LLC | 1,857 | $104.9M | 0.07% | 2023-12-31 |
| 7 | NATIONAL BANK OF CANADA /FI/ | 500 | $45.8M | 0.01% | 2024-12-31 |
| 8 | JPMORGAN CHASE & CO | 47,800 | $41.2M | 1.86% | 2025-12-31 |
| 9 | GROUP ONE TRADING, L.P. | 30,500 | $26.3M | 1.19% | 2025-12-31 |
| 10 | Allianz Asset Management GmbH | 40,800 | $23.1M | 1.59% | 2023-12-31 |
| 11 | Gladius Capital Management LP | 11,600 | $10.0M | 0.45% | 2025-12-31 |
| 12 | Maven Securities LTD | 8,100 | $8.0M | 0.31% | 2025-06-30 |
| 13 | CenterStar Asset Management, LLC | 1,300 | $1.1M | 0.05% | 2025-12-31 |
| 14 | GARDA CAPITAL PARTNERS LP | 500 | $443.3K | 0.01% | 2024-09-30 |
| 15 | Marathon Trading Investment Management LLC | 300 | $169.5K | 0.01% | 2023-12-31 |
| 16 | ADVISOR GROUP HOLDINGS, INC. | 4 | $61.0K | 0.00% | 2025-12-31 |
| 17 | AlphaCore Capital LLC | 24 | $58.8K | 0.00% | 2025-12-31 |
| 18 | SUMITOMO MITSUI FINANCIAL GROUP, INC. | 500 | $8.0K | 0.01% | 2023-12-31 |
| 19 | Capital Markets Trading UK LLP | 3,000 | $1.5K | 0.11% | 2023-06-30 |
| 20 | SG Americas Securities, LLC | 74,800 | $624 | 2.91% | 2025-12-31 |
| 21 | HRT FINANCIAL LP | 700 | $603 | 0.02% | 2025-12-31 |
| 22 | CI INVESTMENTS INC. | 13 | $9 | 0.00% | 2025-09-30 |
| 23 | CONCOURSE FINANCIAL GROUP SECURITIES, INC. | 0 | $0 | 0.00% | 2025-06-30 |