7 institutions reported holding $81.1M of EBAY INC. (EBAYL) in SEC 13F filings for 2026-03-31. Largest institutional holders: IMC-Chicago, LLC ($49.1M), SIMPLEX TRADING, LLC ($14.7M), GROUP ONE TRADING LLC ($7.0M), HRT FINANCIAL LP ($5.4M), Maven Securities LTD ($2.6M). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | IMC-Chicago, LLC | $49.1M | 538,900 | Trimmed |
| 2 | SIMPLEX TRADING, LLC | $14.7M | 161,100 | Trimmed |
| 3 | GROUP ONE TRADING LLC | $7.0M | 77,100 | Trimmed |
| 4 | HRT FINANCIAL LP | $5.4M | 59,800 | Added |
| 5 | Maven Securities LTD | $2.6M | 28,200 | Added |
| 6 | JPMORGAN CHASE & CO | $2.3M | 26,500 | Trimmed |
| 7 | Financial Gravity Asset Management, Inc. | $10,744 | 10,000 | Hold |
Source: SEC Form 13F filings · as of 2026-03-31