sotnkρ +0.90beyond mkt +0.84holdout +0.98stable 100%robust
BKH Black Hills Corporation
- Last close
- 84.87
- 504-day return
- +59.17%
- Median $/day
- $46.0M
- Relationships shown
- 7
together opposite · bar = ρ at each lag, −10 … 0 … +10 days · holdout ρ · click a card for the full picture
BKH vs NWE
Both indexed to 100 at 2026-05-11.
Moves with BKH
Same day, ranked by what's left after the market and sector factors are removed ("beyond mkt").
ρ +0.72beyond mkt +0.56holdout +0.70stable 100%robust
ρ +0.68beyond mkt +0.50holdout +0.64stable 100%robust
ρ +0.69beyond mkt +0.49holdout +0.64stable 100%robust
ρ +0.66beyond mkt +0.46holdout +0.65stable 100%robust
ρ +0.65beyond mkt +0.45holdout +0.65stable 100%robust
Weekly, not daily
No day-to-day relationship, but 5- or 10-day returns move together.
horizon 10dρ +0.36holdout +0.60stable 38%moderate
Changed this quarter
Biggest shifts in same-day correlation over the last 63 trading days versus the year before.
Δ -0.52recent -0.49prior +0.03beyond mkt +0.01
Δ -0.49recent -0.30prior +0.19beyond mkt -0.03
Δ +0.49recent +0.51prior +0.02beyond mkt +0.05
Δ -0.45recent -0.34prior +0.11beyond mkt +0.00
Δ -0.42recent -0.42prior +0.00beyond mkt +0.01
Δ +0.42recent +0.54prior +0.12beyond mkt -0.07
Hidden links
Strong beyond-the-market co-movement with few shared neighbours.
| Symbol | beyond mkt | raw ρ | shared | isolation |
|---|---|---|---|---|
| NWE NorthWestern Energy Group, Inc. Common Stock | +0.84 | +0.90 | 23 | |
| UTL Unitil Corporation | +0.42 | +0.63 | 19 | |
| NWN Northwest Natural Holding Company | +0.50 | +0.68 | 21 | |
| LNT Alliant Energy Corporation Common Stock | +0.36 | +0.63 | 18 | |
| CPK Chesapeake Utilities | +0.38 | +0.62 | 19 | |
| OGE OGE Energy Corp. | +0.41 | +0.65 | 20 |