ActivistsInvestorsTrumpPoliticiansSerenityCitriniBurrySemianalysisTradeArbitrageSearch
By filer · By stock

$UCTT:NASDAQ · Ultra Clean Holdings Inc - US

Ultra Clean — semi-equipment subsystems

Sector: aisemi

Conviction from: NASDAQCitrini

52-week range: 21.48144.22

2 tracked filer(s) hold this · 1 opened, 1 added, 0 trimmed in 30-JUN-2026

Aggregate 13FScore 58 — mean of 2 scored holder(s) · buyers (new/add) avg 58. Higher = the smart money in this name has the better track record.

Filer13FScoreThis quarterSharesValue% of their book
Louis Bacon / Moore54New buy1,485$211,7460.0%
Paul Tudor Jones / Tudor63Added +18%44,249$6,309,4650.0%

Beyond 13F — activists, insiders, politicians & research

Trump & executive branch trades all Trump/exec trades →

3 disclosed trade(s) by 1 filer(s).

Trade dateWhoTypeAmount
2026-07-01Trump, Donald J PresidentSELL$50,001 - $100,000PTR
2026-05-14Trump, Donald J PresidentSELL$15,001 - $50,000PTR
2026-05-14Trump, Donald J PresidentBUY$15,001 - $50,000PTR

Citrini Research coverage report library →

ReportDateStance
#115 — Semis Memo: Muscle Memory2026-01-26LONG
#101 — Robotics Update: Teradyne's Vulcan Win, China Supply-Chain Tour, and Basket Winners2025-07-10LONG

Every tracked holder of this name, sorted new → added → flat → trimmed. Shares = reported 13F share count; Value as reported (a few managers file values in $thousands). Generated 2026-08-16.