MASTERBRAND INC

Ticker: MBC CUSIP: 57638P104 Class: COMMON STOCK

CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM's Holding History (CIK: 0001081019)

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

Q4 2025
Shares 123,033 Value ($000) $1,358 Avg Close $11.71 Range $9.33 - $13.61
Q3 2025
Shares 117,445 Value ($000) $1,547 Avg Close $12.36 Range $10.76 - $14.22
Q2 2025
Shares 117,439 Value ($000) $1,284 Avg Close $11.07 Range $9.63 - $13.52
Q1 2025
Shares 115,533 Value ($000) $1,509 Avg Close $15.20 Range $12.68 - $18.15
Q4 2024
Shares 118,750 Value ($000) $1,735 Avg Close $17.05 Range $13.90 - $20.67
Q3 2024
Shares 120,120 Value ($000) $2,227 Avg Close $16.30 Range $13.97 - $19.10
Q2 2024
Shares 123,908 Value ($000) $1,819 Avg Close $16.56 Range $14.31 - $19.01
Q1 2024
Shares 126,864 Value ($000) $2,377 Avg Close $15.85 Range $13.37 - $19.07
Q4 2023
Shares 135,073 Value ($000) $2,006 Avg Close $12.82 Range $10.54 - $15.70
Q3 2023
Shares 142,246 Value ($000) $1,728 Avg Close $12.26 Range $10.96 - $13.30
Q2 2023
Shares 156,260 Value ($000) $1,817 Avg Close $9.59 Range $7.31 - $12.06
Q1 2023
Shares 161,431 Value ($000) $1,298 Avg Close $8.82 Range $7.08 - $10.21
Q4 2022
Shares 165,385 Value ($000) $1,249 Avg Close $8.19 Range $7.18 - $15.00