NI
UMC icon

Natural Investments’s United Microelectronic UMC Stock Holding History

Natural Investments’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 		$307K Sell
11,316
-5,632
-33% -$96.3K 0.07% 227
2026
Q1 		$152K Sell
16,948
-2,325
-12% -$22.7K 0.04% 283
2025
Q4 		$151K Sell
19,273
-594
-3% -$4.51K 0.04% 274
2025
Q3 		$150K Buy
19,867
+3,558
+22% +$25.2K 0.04% 234
2025
Q2 		$124K Buy
16,309
+4,796
+42% +$35.6K 0.03% 253
2025
Q1 		$82K Buy
11,513
+2
+0% +$13 0.02% 245
2024
Q4 		$74K Buy
+11,511
New +$82.4K 0.02% 245

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

Natural Investments's UMC Position: Q2 2026 in Review

Natural Investments reduced its United Microelectronic (UMC) stake by 33% in Q2 2026, selling an estimated $96.3K and leaving 11,316 shares worth $307K. The position accounts for 0.07% of the portfolio, ranked #227.

Natural Investments first reported a position in UMC in Q4 2024 and has held it in 7 quarters since. 362 funds tracked by Wall St. Rank hold UMC as of Q2 2026.

  • Natural Investments held 11,316 shares of United Microelectronic worth $307K as of Q2 2026.
  • Natural Investments sold 5,632 United Microelectronic shares in Q2 2026, an estimated $96.3K.
  • United Microelectronic made up 0.07% of Natural Investments's portfolio in Q2 2026, its #227 holding.
  • Natural Investments first reported a position in United Microelectronic in Q4 2024 and has held it in 7 quarters since.
  • 362 funds tracked by Wall St. Rank held United Microelectronic as of Q2 2026.

Based on Natural Investments's 13F filing for Q2 2026, filed 31 Jul 2026.