Ambarella INC Schedule 13G passive stakes

T. Rowe Price Associates, Inc. has filed a Schedule 13G, disclosing a beneficial ownership of 5.9% in Ambarella Inc. common stock as of June 30, 2026.

State Street Corporation has disclosed beneficial ownership of 5.8% of Ambarella Inc.'s common stock as of June 30, 2026.

Vanguard Capital Management has reported a beneficial ownership of 5.01% in Ambarella Inc., holding over 2.19 million shares.

Vanguard Portfolio Management has reported a beneficial ownership of 8.57% in Ambarella Inc. common stock as of March 31, 2026.

The Vanguard Group filed an amended Schedule 13G, reporting 0% beneficial ownership in Ambarella Inc. following an internal realignment on January 12, 2026.

The Vanguard Group reports a 12.72% beneficial ownership in Ambarella Inc. common stock, totaling 5,480,285 shares, as of December 31, 2025.

BlackRock, Inc. has filed an Amendment No. 6 to its Schedule 13G, disclosing a 7.3% beneficial ownership stake in Ambarella, Inc. as of March 31, 2025.