MasterBrand
333 hedge funds and large institutions have $1.29B invested in MasterBrand in 2026 Q1 according to their latest regulatory filings, with 55 funds opening new positions, 94 increasing their positions, 93 reducing their positions, and 46 closing their positions.
New
Increased
Maintained
Reduced
Closed
more first-time investments, than exits
New positions opened: | Existing positions closed:
more call options, than puts
Call options by funds: $ | Put options by funds: $
more ownership
Funds ownership: →
more funds holding
Funds holding: →
1% more repeat investments, than reductions
Existing positions increased: 94 | Existing positions reduced: 93
14% less funds holding in top 10
Funds holding in top 10: 7 → 6 (-1)
21% less capital invested
Capital invested by funds: $1.62B → $1.29B (-$335M)
Holders
333
Holding in Top 10
6
Calls
$8K
Puts
$7K
Top Buyers
| 1 | +$28.5M | |
| 2 | +$21.6M | |
| 3 | +$20.8M | |
| 4 |
AAM
ACK Asset Management
Greenwich,
Connecticut
|
+$15.1M |
| 5 |
AF
Atlas FRM
Greenwich,
Connecticut
|
+$14.1M |
Top Sellers
| 1 | -$48.3M | |
| 2 | -$21.3M | |
| 3 | -$15.3M | |
| 4 |
UBS Group
Zurich,
Switzerland
|
-$7.78M |
| 5 |
WP
Woodline Partners
San Francisco,
California
|
-$7.68M |
