Materion
MTRN
MTRN
256 hedge funds and large institutions have $1.55B invested in Materion in 2025 Q2 according to their latest regulatory filings, with 38 funds opening new positions, 108 increasing their positions, 77 reducing their positions, and 32 closing their positions.
New
Increased
Maintained
Reduced
Closed
more repeat investments, than reductions
Existing positions increased: | Existing positions reduced:
more first-time investments, than exits
New positions opened: | Existing positions closed:
more funds holding
Funds holding: →
more funds holding in top 10
Funds holding in top 10: →
0.94% less ownership
Funds ownership: 94.44% → 93.5% (-0.94%)
3% less capital invested
Capital invested by funds: $1.6B → $1.55B (-$55.4M)
Holders
256
Holding in Top 10
2
Calls
$381K
Puts
–
Top Buyers
| 1 | +$22.4M | |
| 2 | +$13M | |
| 3 | +$9.75M | |
| 4 |
Citadel Advisors
Miami,
Florida
|
+$5.24M |
| 5 |
AAM
ACK Asset Management
Greenwich,
Connecticut
|
+$5.17M |
Top Sellers
| 1 | -$54.9M | |
| 2 | -$8.98M | |
| 3 | -$7.22M | |
| 4 |
BlackRock
New York
|
-$6.25M |
| 5 |
CVA
Ceredex Value Advisors
Orlando,
Florida
|
-$5.39M |