Scientech Research LLC’s United Microelectronic UMC Stock Holding History

Scientech Research LLC’s Portfolio UMC Stock Details UMC Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	–	Sell	-12,745	Closed	-$100K	–	741
2025 Q4	$100K	Buy	+12,745	New	+$96.7K	0.06%	408
2025 Q2	–	Sell	-21,055	Closed	-$151K	–	862
2025 Q1	$151K	Sell	21,055 -37,154	-64%	-$237K	0.04%	509
2024 Q4	$378K	Buy	+58,209	New	+$417K	0.11%	369

Other funds holding UMC

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

AQR Capital Management Greenwich, Connecticut $287B AUM 42.33% 1-Year Est. Return

Two Sigma Investments New York $138B AUM 41.87% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return

UBS Group Zurich, Switzerland $786B AUM 40.34% 1-Year Est. Return

Acadian Asset Management Boston, Massachusetts $84.2B AUM 55.88% 1-Year Est. Return

Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return

Man Group London, United Kingdom $62.7B AUM 29.77% 1-Year Est. Return

Qube Research & Technologies (QRT) London, United Kingdom $108B AUM 37.29% 1-Year Est. Return

Scientech Research LLC's UMC Position: Q1 2026 in Review

Scientech Research LLC sold out of United Microelectronic (UMC) in Q1 2026, closing a stake of 12,745 shares — an estimated $100K sold.

Scientech Research LLC first reported a position in UMC in Q4 2024 and held it in 3 quarters. The position peaked at $378K in Q4 2024. 318 funds tracked by Wall St. Rank hold UMC as of Q1 2026.

Scientech Research LLC reported no remaining United Microelectronic position as of Q1 2026 after selling out during the quarter.
Scientech Research LLC sold 12,745 United Microelectronic shares in Q1 2026, an estimated $100K.
Scientech Research LLC first reported a position in United Microelectronic in Q4 2024 and held it in 3 quarters.
Scientech Research LLC's United Microelectronic position peaked at $378K in Q4 2024.
318 funds tracked by Wall St. Rank held United Microelectronic as of Q1 2026.

Based on Scientech Research LLC's 13F filing for Q1 2026, filed 15 May 2026.