Who Owns GRAB HOLDINGS LIMITED (GRABW)? -- Institutional Holders (2026-03-31)
27 institutions reported holding $76.6M of GRAB HOLDINGS LIMITED (GRABW) in SEC 13F filings for 2026-03-31. Largest institutional holders: GROUP ONE TRADING LLC ($47.7M), SIMPLEX TRADING, LLC ($16.6M), IMC-Chicago, LLC ($7.2M), Aspex Management (HK) Ltd ($2.3M), Capital Markets Trading UK LLP ($874,000). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|
| 1 | GROUP ONE TRADING LLC | $47.7M | 13.0M | Trimmed |
| 2 | SIMPLEX TRADING, LLC | $16.6M | 4.5M | Added |
| 3 | IMC-Chicago, LLC | $7.2M | 2.0M | Trimmed |
| 4 | Aspex Management (HK) Ltd | $2.3M | 29.5M | Hold |
| 5 | Capital Markets Trading UK LLP | $874,000 | 238,800 | Trimmed |
| 6 | HRT FINANCIAL LP | $730,000 | 199,700 | Hold |
| 7 | JPMORGAN CHASE & CO | $630,567 | 199,931 | Added |
| 8 | Altimeter Capital Management, LP | $262,650 | 3.5M | Hold |
| 9 | LMR Partners LLP | $239,266 | 2.9M | Hold |
| 10 | CLEARLAKE CAPITAL GROUP, L.P. | $38,100 | 500,000 | Hold |
| 11 | JANUS HENDERSON GROUP PLC | $30,766 | 403,754 | Hold |
| 12 | ARISTEIA CAPITAL, L.L.C. | $15,815 | 210,873 | Hold |
| 13 | HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND | $8,944 | 117,374 | Hold |
| 14 | Pennant Investors, LP | $6,496 | 80,000 | Hold |
| 15 | Saba Capital Management, L.P. | $6,368 | 84,913 | Hold |
| 16 | WOLVERINE ASSET MANAGEMENT LLC | $3,444 | 42,409 | Trimmed |
| 17 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | $3,031 | 39,773 | Trimmed |
| 18 | Virtu Financial LLC | $3,000 | 32,964 | New |
| 19 | TWO SIGMA SECURITIES, LLC | $1,389 | 17,103 | New |
| 20 | Alpine Global Management, LLC | $1,356 | 17,800 | Hold |
| 21 | FRANKLIN RESOURCES INC | $762 | 10,001 | Hold |
| 22 | OSAIC HOLDINGS, INC. | $64 | 800 | Hold |
| 23 | MORGAN STANLEY | $41 | 500 | Hold |
| 24 | ATLAS CAPITAL ADVISORS INC. | $0 | 0 | Exited |
| 25 | HBW ADVISORY SERVICES LLC | $0 | 0 | Exited |
Source: SEC Form 13F filings · as of 2026-03-31