← All Black Hills CORP /SD/ filings

Black Hills CORP /SD/ Schedule 13G passive stakes

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

NYSE
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Black Hills CORP /SD/
SCHEDULE: State Street Reports 5% Stake in Black Hills Corp
State Street Corporation has disclosed beneficial ownership of 5% of Black Hills Corp's common stock as of June 30, 2026.
NYSE
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Black Hills CORP /SD/
SCHEDULE: State Street Discloses Black Hills Corp Stake
State Street Corporation has filed a Schedule 13G, reporting beneficial ownership of 4.8% of Black Hills Corp common stock as of March 31, 2026.
NYSE
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Black Hills CORP /SD/
SCHEDULE: Vanguard Discloses 5.22% Stake in Black Hills Corp
Vanguard Capital Management has reported beneficial ownership of 5.22% of Black Hills Corp's common stock as of March 31, 2026.
NYSE
BKH
Black Hills CORP /SD/
SCHEDULE: Vanguard Discloses 6.66% Stake in Black Hills Corp
Vanguard Portfolio Management has reported a beneficial ownership of 6.66% in Black Hills Corp's common stock as of March 31, 2026.
NYSE
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Black Hills CORP /SD/
SCHEDULE: Vanguard Reports Zero Black Hills Corp Ownership Post-Realignment
The Vanguard Group has filed an amended Schedule 13G, reporting 0% beneficial ownership in Black Hills Corp following an internal realignment on January 12, 2026.
NYSE
BKH
Black Hills CORP /SD/
SCHEDULE 13G/A: BlackRock Amends Black Hills Corp Stake, Disclosing 14.6% Beneficial Ownership
BlackRock, Inc. has filed an Amendment No. 17 to its Schedule 13G, reporting a beneficial ownership of 14.6% of Black Hills Corp's common stock as of March 31, 2025.
NYSE
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Black Hills CORP /SD/
SCHEDULE 13G/A: BlackRock Discloses 16.1% Stake in Black Hills Corporation
BlackRock, Inc. has filed an amended Schedule 13G, reporting a beneficial ownership of 16.1% in Black Hills Corporation's common stock as of December 31, 2024.