C3ai, INC Schedule 13G passive stakes

Filed when an investor crosses five percent without intending to seek control — the passive counterpart to a 13D.

NYSE
Vanguard Portfolio Management has reported beneficial ownership of 6.1% of C3.ai Inc.'s common stock as of March 31, 2026.
NYSE
The Vanguard Group filed an amended Schedule 13G for C3.ai Inc., reporting 0% beneficial ownership following an internal realignment.
NYSE
A group of Susquehanna-affiliated entities has reported a 2.9% beneficial ownership stake in C3.ai, Inc. Class A Common Stock.
NYSE
Thomas M. Siebel and affiliated entities report substantial beneficial ownership in C3.AI, Inc., with Siebel holding 17.2% of Class A Common Stock.
NYSE
A group of affiliated Susquehanna entities has disclosed a 5.3% beneficial ownership stake in C3.ai, Inc., totaling 7,128,448 Class A Common Stock shares.
NYSE
Thomas M. Siebel and related entities reported a decrease in their beneficial ownership of C3.ai Class A Common Stock to 18.6% as of June 30, 2025.
NYSE
A group of Susquehanna-affiliated entities has disclosed a collective beneficial ownership of 4.3% of C3.ai, Inc.'s Class A Common Stock.
NYSE
Voya Financial, Inc. has filed an amended Schedule 13G, reporting a passive beneficial ownership of 4.4% in C3.ai, Inc.'s common stock as of December 31, 2024.
NYSE
A group of Susquehanna-affiliated entities has reported a collective beneficial ownership of 5.4% of C3.ai, Inc.'s Class A Common Stock as of December 31, 2024.
NYSE
BlackRock, Inc. has filed an amended Schedule 13G, revealing a beneficial ownership of 8.0% of C3.ai, Inc.'s common stock as of December 31, 2024.