UCTT
Ultra Clean Holdings
UCTT
UCTT
240 hedge funds and large institutions have $1.15B invested in Ultra Clean Holdings in 2025 Q3 according to their latest regulatory filings, with 40 funds opening new positions, 75 increasing their positions, 81 reducing their positions, and 28 closing their positions.
New
Increased
Maintained
Reduced
Closed
more first-time investments, than exits
New positions opened: | Existing positions closed:
more capital invested
Capital invested by funds: $ → $
more funds holding
Funds holding: →
more funds holding in top 10
Funds holding in top 10: →
0.36% less ownership
Funds ownership: 93.22% → 92.86% (-0.36%)
4% less call options, than puts
Call options by funds: $2.37M | Put options by funds: $2.47M
7% less repeat investments, than reductions
Existing positions increased: 75 | Existing positions reduced: 81
Holders
240
Holding in Top 10
2
Calls
$2.37M
Puts
$2.47M
Top Buyers
| 1 | +$8.78M | |
| 2 | +$7.92M | |
| 3 | +$6.88M | |
| 4 |
FCM
Frontier Capital Management
Boston,
Massachusetts
|
+$6.86M |
| 5 |
Bank of New York Mellon
New York
|
+$4.4M |
Top Sellers
| 1 | -$11.2M | |
| 2 | -$8.96M | |
| 3 | -$8.32M | |
| 4 |
Dimensional Fund Advisors
Austin,
Texas
|
-$4.85M |
| 5 |
Renaissance Technologies
New York
|
-$4.12M |
