Walleye Capital
UMC icon

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
Q2 		$3.09M Buy
113,494
+40,755
+56% +$697K 0.01% 1158
2026
Q1 		$653K Buy
72,739
+56,499
+348% +$551K ﹤0.01% 2443
2025
Q4 		$128K Buy
+16,240
New +$123K ﹤0.01% 3764
2025
Q3 		– Sell
-688
Closed -$4.88K – 5155
2025
Q2 		$5.26K Sell
688
-71,398
-99% -$530K ﹤0.01% 4356
2025
Q1 		$515K Buy
+72,086
New +$459K ﹤0.01% 2538
2024
Q4 		– Sell
-88,233
Closed -$632K – 5590
2024
Q3 		$743K Sell
88,233
-90,279
-51% -$755K ﹤0.01% 2937
2024
Q2 		$1.56M Buy
178,512
+170,965
+2,265% +$1.41M ﹤0.01% 2350
2024
Q1 		$61.1K Buy
+7,547
New +$60K ﹤0.01% 4613

Other funds holding UMC

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
UBS Group
UBS Group Zurich, Switzerland $786B AUM 40.34% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return
Bank of America
Bank of America Charlotte, North Carolina $1.55T AUM 33.47% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
AQR Capital Management
AQR Capital Management Greenwich, Connecticut $287B AUM 42.33% 1-Year Est. Return
Rafferty Asset Management
Rafferty Asset Management New York $43.9B AUM 121.74% 1-Year Est. Return
Acadian Asset Management
Acadian Asset Management Boston, Massachusetts $84.2B AUM 55.88% 1-Year Est. Return
Man Group
Man Group London, United Kingdom $62.7B AUM 29.77% 1-Year Est. Return

Walleye Capital's UMC Position: Q2 2026 in Review

Walleye Capital increased its United Microelectronic (UMC) stake by 56% in Q2 2026, buying an estimated $697K and bringing the position to 113,494 shares worth $3.09M. The position accounts for 0.01% of the portfolio, ranked #1158.

Walleye Capital first reported a position in UMC in Q1 2024 and has held it in 8 quarters since. 362 funds tracked by Wall St. Rank hold UMC as of Q2 2026.

  • Walleye Capital held 113,494 shares of United Microelectronic worth $3.09M as of Q2 2026.
  • Walleye Capital bought 40,755 United Microelectronic shares in Q2 2026, an estimated $697K.
  • United Microelectronic made up 0.01% of Walleye Capital's portfolio in Q2 2026, its #1158 holding.
  • Walleye Capital first reported a position in United Microelectronic in Q1 2024 and has held it in 8 quarters since.
  • 362 funds tracked by Wall St. Rank held United Microelectronic as of Q2 2026.

Based on Walleye Capital's 13F filing for Q2 2026, filed 3 Aug 2026.