Caitong International Asset Management’s United Microelectronic UMC Stock Holding History

Caitong International Asset Management’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 Q2	$1.32M	Buy	48,516 +23,134	+91%	+$395K	0.18%	98
2026 Q1	$228K	Buy	25,382 +13,426	+112%	+$131K	0.04%	359
2025 Q4	$94K	Buy	11,956 +11,321	+1,783%	+$85.9K	0.02%	453
2025 Q3	$4.81K	Buy	+635	New	+$4.5K	﹤0.01%	1234
2025 Q2	–	Sell	-440	Closed	-$3.15K	–	2513
2025 Q1	$3.15K	Sell	440 -4,618	-91%	-$29.4K	﹤0.01%	1169
2024 Q4	$32.8K	Buy	+5,058	New	+$36.2K	0.03%	628

Other funds holding UMC

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

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

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

Bank of America Charlotte, North Carolina $1.55T AUM 33.47% 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

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

Rafferty Asset Management New York $43.9B AUM 121.74% 1-Year Est. Return

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

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

Caitong International Asset Management's UMC Position: Q2 2026 in Review

Caitong International Asset Management increased its United Microelectronic (UMC) stake by 91% in Q2 2026, buying an estimated $395K and bringing the position to 48,516 shares worth $1.32M. The position accounts for 0.18% of the portfolio, ranked #98.

Caitong International Asset Management first reported a position in UMC in Q4 2024 and has held it in 6 quarters since. 362 funds tracked by Wall St. Rank hold UMC as of Q2 2026.

Caitong International Asset Management held 48,516 shares of United Microelectronic worth $1.32M as of Q2 2026.
Caitong International Asset Management bought 23,134 United Microelectronic shares in Q2 2026, an estimated $395K.
United Microelectronic made up 0.18% of Caitong International Asset Management's portfolio in Q2 2026, its #98 holding.
Caitong International Asset Management first reported a position in United Microelectronic in Q4 2024 and has held it in 6 quarters since.
362 funds tracked by Wall St. Rank held United Microelectronic as of Q2 2026.

Based on Caitong International Asset Management's 13F filing for Q2 2026, filed 5 Aug 2026.