JP Morgan Chase
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JP Morgan Chase’s United Microelectronic UMC Stock Holding History

JP Morgan Chase’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
2025
Q2 		– Sell
-114,000
Closed -$815K – 7664
2025
Q1 		$815K Buy
+114,000
New +$726K ﹤0.01% 4477

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

JP Morgan Chase's UMC Position: Q2 2026 in Review

JP Morgan Chase increased its United Microelectronic (UMC) stake by 1,304% in Q2 2026, buying an estimated $58.1M and bringing the position to 3,660,899 shares worth $98.3M. The position accounts for 0.01% of the portfolio, ranked #1081.

JP Morgan Chase first reported a position in UMC in Q2 2013 and has held it in 43 quarters since. 362 funds tracked by Wall St. Rank hold UMC as of Q2 2026.

  • JP Morgan Chase held 3,660,899 shares of United Microelectronic worth $98.3M as of Q2 2026.
  • JP Morgan Chase bought 3,400,195 United Microelectronic shares in Q2 2026, an estimated $58.1M.
  • United Microelectronic made up 0.01% of JP Morgan Chase's portfolio in Q2 2026, its #1081 holding.
  • JP Morgan Chase first reported a position in United Microelectronic in Q2 2013 and has held it in 43 quarters since.
  • 362 funds tracked by Wall St. Rank held United Microelectronic as of Q2 2026.

Based on JP Morgan Chase's 13F filing for Q2 2026, filed 12 Aug 2026.