Nbt Bancorp INC Schedule 13G passive stakes

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

NASDAQ
State Street Corporation has disclosed beneficial ownership of 5.3% of NBT Bancorp Inc.'s common stock as of June 30, 2026.
NASDAQ
Vanguard Capital Management has reported beneficial ownership of 5.06% of NBT Bancorp Inc.'s common stock as of March 31, 2026.
NASDAQ
Vanguard Portfolio Management has reported beneficial ownership of 3,502,441 shares, representing 6.7% of NBT Bancorp Inc.'s common stock as of March 31, 2026.