Capital World Investors
UCTT

Capital World Investors’s Ultra Clean Holdings UCTT Stock Holding History

Capital World Investors’s Portfolio UCTT Stock Details UCTT Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$368M Buy
+2,580,132
New +$227M 0.04% 258

Other funds holding UCTT

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Boston Partners
Boston Partners Boston, Massachusetts $113B AUM 38.87% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
PCMI
Paradigm Capital Management Inc Albany, New York $3.67B AUM 121.12% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
Fuller & Thaler Asset Management
Fuller & Thaler Asset Management San Mateo, California $36.7B AUM 74.15% 1-Year Est. Return

Capital World Investors's UCTT Position: Q2 2026 in Review

Capital World Investors opened a new position in Ultra Clean Holdings (UCTT) in Q2 2026: 2,580,132 shares worth $368M. The stake represents 0.04% of the portfolio and ranks #258 among its holdings.

318 funds tracked by Wall St. Rank hold UCTT as of Q2 2026.

  • Capital World Investors held 2,580,132 shares of Ultra Clean Holdings worth $368M as of Q2 2026.
  • Ultra Clean Holdings was a new Capital World Investors position in Q2 2026.
  • Ultra Clean Holdings made up 0.04% of Capital World Investors's portfolio in Q2 2026, its #258 holding.
  • 318 funds tracked by Wall St. Rank held Ultra Clean Holdings as of Q2 2026.

Based on Capital World Investors's 13F filing for Q2 2026, filed 12 Aug 2026.