Walleye Capital’s United Microelectronic UMC Stock Holding History

Walleye Capital’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	$1.37M	Buy	152,800 +149,500	+4,530%	+$1.46M	0.01%	1790
2025 Q4	$25.9K	Sell	3,300 -10,000	-75%	-$75.9K	﹤0.01%	4212
2025 Q3	$101K	Buy	+13,300	New	+$94.3K	﹤0.01%	3711
2025 Q2	–	Sell	-29,000	Closed	-$207K	–	5063
2025 Q1	$207K	Sell	29,000 -20,800	-42%	-$133K	﹤0.01%	3234
2024 Q4	$323K	Buy	49,800 +29,000	+139%	+$208K	﹤0.01%	3357
2024 Q3	$175K	Sell	20,800 -52,900	-72%	-$443K	﹤0.01%	4092
2024 Q2	$646K	Buy	+73,700	New	+$608K	﹤0.01%	3276
2024 Q1	–	Sell	-9,900	Closed	-$83.8K	–	5916
2023 Q4	$83.8K	Sell	9,900 -30,100	-75%	-$229K	﹤0.01%	4122
2023 Q3	$282K	Buy	+40,000	New	+$290K	﹤0.01%	3286

Other funds holding UMC

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

AQR Capital Management Greenwich, Connecticut $218B AUM 29.41% 1-Year Est. Return

Two Sigma Investments New York $124B AUM 33.93% 1-Year Est. Return

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return

UBS Group Zurich, Switzerland $666B AUM 30.12% 1-Year Est. Return

Acadian Asset Management Boston, Massachusetts $70.5B AUM 36% 1-Year Est. Return

Goldman Sachs New York $871B AUM 31.28% 1-Year Est. Return

Man Group London, United Kingdom $55.1B AUM 24.23% 1-Year Est. Return

Qube Research & Technologies (QRT) London, United Kingdom $89.9B AUM 20.22% 1-Year Est. Return

Walleye Capital's UMC Position: Q1 2026 in Review

Walleye Capital increased its United Microelectronic (UMC) stake by 348% in Q1 2026, buying an estimated $551K and bringing the position to 72,739 shares worth $653K. The position accounts for ﹤0.01% of the portfolio, ranked #2443.

Walleye Capital first reported a position in UMC in Q1 2024 and has held it in 7 quarters since. The position peaked at $1.56M in Q2 2024. 316 funds tracked by Wall St. Rank hold UMC as of Q1 2026.

Walleye Capital held 72,739 shares of United Microelectronic worth $653K as of Q1 2026.
Walleye Capital bought 56,499 United Microelectronic shares in Q1 2026, an estimated $551K.
United Microelectronic made up ﹤0.01% of Walleye Capital's portfolio in Q1 2026, its #2443 holding.
Walleye Capital first reported a position in United Microelectronic in Q1 2024 and has held it in 7 quarters since.
Walleye Capital's United Microelectronic position peaked at $1.56M in Q2 2024.
316 funds tracked by Wall St. Rank held United Microelectronic as of Q1 2026.

Based on Walleye Capital's 13F filing for Q1 2026, filed 11 May 2026.