Cookson Peirce & Co’s Ultra Clean Holdings UCTT Stock Holding History

Cookson Peirce & Co’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 Q3	–	Sell	-16,257	Closed	-$2.32M	–	376
2026 Q2	$2.32M	Buy	+16,257	New	+$1.43M	0.08%	123

Other funds holding UCTT

BlackRock New York $6.79T AUM 37.06% 1-Year Est. Return

Invesco Atlanta, Georgia $1.27T AUM 50.62% 1-Year Est. Return

Capital World Investors Los Angeles, California $824B AUM 37.44% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $2.21T AUM

Vanguard Capital Management Malvern, Pennsylvania $4.76T AUM

State Street Boston, Massachusetts $3.44T AUM 36.12% 1-Year Est. Return

Boston Partners Boston, Massachusetts $111B AUM 30.48% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.92T AUM 36.1% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $551B AUM 33.95% 1-Year Est. Return

Royce & Associates New York $11B AUM 39.4% 1-Year Est. Return

Cookson Peirce & Co's UCTT Position: Q3 2026 in Review

Cookson Peirce & Co sold out of Ultra Clean Holdings (UCTT) in Q3 2026, closing a stake of 16,257 shares — an estimated $2.32M sold.

Cookson Peirce & Co first reported a position in UCTT in Q2 2026 and held it in 1 quarter. The position peaked at $2.32M in Q2 2026. 293 funds tracked by Wall St. Rank hold UCTT as of Q3 2026.

Cookson Peirce & Co reported no remaining Ultra Clean Holdings position as of Q3 2026 after selling out during the quarter.
Cookson Peirce & Co sold 16,257 Ultra Clean Holdings shares in Q3 2026, an estimated $2.32M.
Cookson Peirce & Co first reported a position in Ultra Clean Holdings in Q2 2026 and held it in 1 quarter.
Cookson Peirce & Co's Ultra Clean Holdings position peaked at $2.32M in Q2 2026.
293 funds tracked by Wall St. Rank held Ultra Clean Holdings as of Q3 2026.

Based on Cookson Peirce & Co's 13F filing for Q3 2026, filed 30 Oct 2026.