MATERION CORP's ticker is MTRN and the CUSIP is 576690101. A total of 204 filers reported holding MATERION CORP in Q4 2021. The put-call ratio across all filers is 0.57 and the average weighting 0.1%.
Quarter-by-quarter ownership
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| ACK Asset Management | 419,700 | $30,944,000 | 8.66% |
| AIGH Capital Management LLC | 181,189 | $13,359,000 | 3.52% |
| Roubaix Capital, LLC | 53,233 | $3,925,000 | 3.38% |
| Trigran Investments, Inc. | 307,710 | $22,688,000 | 2.64% |
| Concentric Capital Strategies, LP | 37,100 | $2,735,000 | 2.07% |
| OBERWEIS ASSET MANAGEMENT INC/ | 90,715 | $6,688,000 | 1.69% |
| Worth Venture Partners, LLC | 35,126 | $2,652,000 | 1.56% |
| Phocas Financial Corp. | 115,005 | $8,479,000 | 1.27% |
| Copeland Capital Management, LLC | 420,800 | $31,026,000 | 0.98% |
| Walthausen & Co., LLC | 28,750 | $2,120,000 | 0.95% |