Summit Securities Group’s United Microelectronic UMC Stock Holding History

Summit Securities Group’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	-363	Closed	-$2.85K	–	1388
2025 Q4	$2.85K	Buy	+363	New	+$2.75K	﹤0.01%	948
2025 Q3	–	Sell	-5,600	Closed	-$42.8K	–	1374
2025 Q2	$42.8K	Buy	+5,600	New	+$41.6K	0.01%	554
2025 Q1	–	Sell	-6,000	Closed	-$38.9K	–	1113
2024 Q4	$38.9K	Hold	6,000	–	–	0.01%	308
2024 Q3	$51K	Buy	+6,000	New	+$50.2K	0.01%	219
2024 Q1	–	Sell	-200	Closed	-$2K	–	905
2023 Q4	$2K	Hold	200	–	–	﹤0.01%	624
2023 Q3	$1K	Sell	200 -4,700	-96%	-$34K	﹤0.01%	526
2023 Q2	$39K	Buy	4,900 +4,400	+880%	+$36.2K	0.01%	469
2023 Q1	$4K	Hold	500	–	–	﹤0.01%	724
2022 Q4	$3K	Hold	500	–	–	﹤0.01%	1101
2022 Q3	$3K	Sell	500 -900	-64%	-$5.94K	﹤0.01%	853
2022 Q2	$9K	Buy	+1,400	New	+$11.5K	﹤0.01%	850
2021 Q4	–	Sell	-20,000	Closed	-$229K	–	959
2021 Q3	$229K	Buy	+20,000	New	+$215K	0.02%	606
2013 Q3	–	Sell	-11	Closed	–	–	551
2013 Q2	$0	Buy	+11	New	+$22	﹤0.01%	611

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

Summit Securities Group's UMC Position: Q1 2026 in Review

Summit Securities Group sold out of United Microelectronic (UMC) in Q1 2026, closing a stake of 363 shares — an estimated $2.85K sold.

Summit Securities Group first reported a position in UMC in Q2 2013 and held it in 13 quarters. The position peaked at $229K in Q3 2021. 318 funds tracked by Wall St. Rank hold UMC as of Q1 2026.

Summit Securities Group reported no remaining United Microelectronic position as of Q1 2026 after selling out during the quarter.
Summit Securities Group sold 363 United Microelectronic shares in Q1 2026, an estimated $2.85K.
Summit Securities Group first reported a position in United Microelectronic in Q2 2013 and held it in 13 quarters.
Summit Securities Group's United Microelectronic position peaked at $229K in Q3 2021.
318 funds tracked by Wall St. Rank held United Microelectronic as of Q1 2026.

Based on Summit Securities Group's 13F filing for Q1 2026, filed 30 Apr 2026.