Ambarella Inc (NASDAQ:AMBA) showed up in the 13F filings of 316 institutional investors as of December 2025.
| Owner Name | Date | Shares Held | Change (QoQ) | Change (%) | Value (USD) |
|---|---|---|---|---|---|
| VANGUARD GROUP INC | 31 Dec, 2025 | 5,480,285 | 311,649 | 6.03% | $388,223,390.00 |
| BlackRock, Inc. | 31 Dec, 2025 | 3,827,849 | -94,393 | -2.41% | $271,164,833.00 |
| BlackRock, Inc. | 31 Dec, 2025 | 3,789,215 | -38,634 | -1.01% | $195,049,857.00 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 31 Dec, 2025 | 3,716,863 | 3,716,863 | 0.00% | $191,325,523.00 |
| State Street Corp | 31 Dec, 2025 | 1,976,464 | 273,971 | 16.09% | $101,738,485.00 |
| VANGUARD CAPITAL MANAGEMENT LLC | 31 Dec, 2025 | 1,814,603 | 1,814,603 | 0.00% | $93,406,689.00 |
| State Street Corp | 31 Dec, 2025 | 1,702,493 | 21,638 | 1.29% | $120,604,604.00 |
| FULLER & THALER ASSET MANAGEMENT, INC. | 31 Dec, 2025 | 1,696,184 | 588,511 | 53.13% | $120,157,648.00 |
| Jericho Capital Asset Management L.P. | 31 Dec, 2025 | 1,587,081 | 373,734 | 30.80% | $112,428,817.00 |
| MANUFACTURERS LIFE INSURANCE COMPANY, THE | 31 Dec, 2025 | 1,586,082 | 524,937 | 49.47% | $81,643,571.00 |
| MILLENNIUM MANAGEMENT LLC | 31 Dec, 2025 | 1,512,539 | 1,342,687 | 790.50% | $77,857,945.00 |
| MANUFACTURERS LIFE INSURANCE COMPANY, THE | 31 Dec, 2025 | 1,061,145 | 207,930 | 24.37% | $75,171,512.00 |
| GEODE CAPITAL MANAGEMENT, LLC | 31 Dec, 2025 | 1,029,229 | 8,702 | 0.85% | $52,989,656.00 |
| GEODE CAPITAL MANAGEMENT, LLC | 31 Dec, 2025 | 1,020,527 | 35,510 | 3.61% | $72,305,385.00 |
| PRICE T ROWE ASSOCIATES INC /MD/ | 31 Dec, 2025 | 952,315 | 952,315 | 0.00% | $49,021.00 |
| CITADEL ADVISORS LLC | 31 Dec, 2025 | 931,862 | 396,188 | 73.96% | $47,967,596.00 |
| Legal & General Group Plc | 31 Dec, 2025 | 926,396 | 312,379 | 50.87% | $47,686,233.00 |
| Morgan Stanley | 31 Dec, 2025 | 911,477 | -47,029 | -4.91% | $64,569,206.00 |
| Slate Path Capital LP | 31 Dec, 2025 | 814,400 | 814,400 | 0.00% | $57,692,096.00 |
| Squarepoint Ops LLC | 31 Dec, 2025 | 793,745 | 206,773 | 35.23% | $56,228,896.00 |