Vanguard Personalized Indexing Management
UCTT

Vanguard Personalized Indexing Management’s Ultra Clean Holdings UCTT Stock Holding History

Vanguard Personalized Indexing Management’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 		$1.23M Buy
8,616
+1,126
+15% +$99.1K 0.01% 886
2026
Q1 		$466K Buy
+7,490
New +$384K ﹤0.01% 1352

Other funds holding UCTT

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Capital World Investors
Capital World Investors Los Angeles, California $846B AUM 46.74% 1-Year Est. Return
Vanguard Capital Management
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
DCM
Driehaus Capital Management Chicago, Illinois $17.3B AUM 211.34% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return

Vanguard Personalized Indexing Management's UCTT Position: Q2 2026 in Review

Vanguard Personalized Indexing Management increased its Ultra Clean Holdings (UCTT) stake by 15% in Q2 2026, buying an estimated $99.1K and bringing the position to 8,616 shares worth $1.23M. The position accounts for 0.01% of the portfolio, ranked #886.

Vanguard Personalized Indexing Management first reported a position in UCTT in Q1 2026 and has held it in 2 quarters since. 438 funds tracked by Wall St. Rank hold UCTT as of Q2 2026.

  • Vanguard Personalized Indexing Management held 8,616 shares of Ultra Clean Holdings worth $1.23M as of Q2 2026.
  • Vanguard Personalized Indexing Management bought 1,126 Ultra Clean Holdings shares in Q2 2026, an estimated $99.1K.
  • Ultra Clean Holdings made up 0.01% of Vanguard Personalized Indexing Management's portfolio in Q2 2026, its #886 holding.
  • Vanguard Personalized Indexing Management first reported a position in Ultra Clean Holdings in Q1 2026 and has held it in 2 quarters since.
  • 438 funds tracked by Wall St. Rank held Ultra Clean Holdings as of Q2 2026.

Based on Vanguard Personalized Indexing Management's 13F filing for Q2 2026, filed 11 Aug 2026.