Allstate Corp
- SEC CIK
- 0000899051
- Latest filing
- Aug 13, 2026
MTRN holding history
MATERION Corp in every 13F filed by Allstate Corp, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.
MTRN overviewAll 13F holders of MTRNFull Q2 2026 holdings
- Shares (Q2 2026)
- 5,286
- Value
- $1.57M
- % of portfolio
- <0.1%
- Quarters held
- 2
- Since Q1 2026