KNIFE RIVER CORP

Ticker: KNF CUSIP: 498894104 Class: COMMON STOCK

Clearstead Advisors, LLC's Holding History (CIK: 0000842775)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025
Shares 171 Value ($000) $12 Avg Close $70.23 Range $58.72 - $79.11
Q3 2025
Shares 242 Value ($000) $19 Avg Close $81.68 Range $70.80 - $94.73
Q2 2025
Shares 320 Value ($000) $26 Avg Close $91.06 Range $76.92 - $103.17
Q1 2025
Shares 3 Value ($000) $0 Avg Close $97.42 Range $84.15 - $108.83
Q4 2024
Shares 39 Value ($000) $4 Avg Close $97.72 Range $84.70 - $108.39
Q3 2024
Shares 39 Value ($000) $3 Avg Close $78.08 Range $67.22 - $93.77
Q3 2023
Shares 22 Value ($000) $1 Avg Close $47.47 Range $41.53 - $53.26
Q2 2023
Shares 22 Value ($000) $1 Avg Close $44.43 Range $36.48 - $49.19