QL
UCTT

Quarry LP’s Ultra Clean Holdings UCTT Stock Holding History

Quarry LP’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 		$2.57K Buy
+18
New +$1.58K ﹤0.01% 1474
2026
Q1 		– Sell
-66
Closed -$1.67K – 2260
2025
Q4 		$1.67K Sell
66
-38
-37% -$1.01K ﹤0.01% 1926
2025
Q3 		$2.83K Sell
104
-54
-34% -$1.33K ﹤0.01% 1935
2025
Q2 		$3.57K Buy
+158
New +$3.24K ﹤0.01% 1519
2025
Q1 		– Sell
-1,913
Closed -$68.8K – 2021
2024
Q4 		$68.8K Buy
1,913
+703
+58% +$26K 0.01% 599
2024
Q3 		$48.3K Buy
1,210
+989
+448% +$40.6K 0.01% 748
2024
Q2 		$10.8K Buy
+221
New +$9.92K ﹤0.01% 1294

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

Quarry LP's UCTT Position: Q2 2026 in Review

Quarry LP opened a new position in Ultra Clean Holdings (UCTT) in Q2 2026: 18 shares worth $2.57K. The stake represents ﹤0.01% of the portfolio and ranks #1474 among its holdings. This is a return to the name: Quarry LP previously reported a position in UCTT as recently as Q4 2025.

Quarry LP first reported a position in UCTT in Q2 2024 and has held it in 7 quarters since. The position peaked at $68.8K in Q4 2024. 439 funds tracked by Wall St. Rank hold UCTT as of Q2 2026.

  • Quarry LP held 18 shares of Ultra Clean Holdings worth $2.57K as of Q2 2026.
  • Ultra Clean Holdings was a new Quarry LP position in Q2 2026.
  • Ultra Clean Holdings made up ﹤0.01% of Quarry LP's portfolio in Q2 2026, its #1474 holding.
  • Quarry LP first reported a position in Ultra Clean Holdings in Q2 2024 and has held it in 7 quarters since.
  • Quarry LP's Ultra Clean Holdings position peaked at $68.8K in Q4 2024.
  • 439 funds tracked by Wall St. Rank held Ultra Clean Holdings as of Q2 2026.

Based on Quarry LP's 13F filing for Q2 2026, filed 14 Aug 2026.