UMC (UNITED MICROELECTRONICS CORP) is held by 113 institutional investors as of Q4 2025. Largest holders: BlackRock, Inc. ($212.1M), VANGUARD GROUP INC ($106.3M), AQR CAPITAL MANAGEMENT LLC ($74.4M). Net institutional sentiment: Bullish.
No recent insider, activist, or congressional trades found for this stock
Fund | Action | Shares | Value | Weight | Est. P&L | Conviction |
|---|---|---|---|---|---|---|
Increased | 27M(+11.8%) | $212.1M | 0.0% | +54.66% | 34 | |
Decreased | 13.5M(-5.1%) | $106.3M | 0.0% | +22.05% | 0 | |
Increased | 9.5M(+873.9%) | $74.4M | 0.0% | +27.13% | 48 | |
Decreased | 7.7M(-64.9%) | $60.3M | 0.0% | +39.90% | 0 | |
Increased | 6.5M(+4.1%) | $50.9M | 0.2% | +28.19% | 37 | |
Increased | 5.7M(+60.8%) | $44.6M | 0.1% | +27.52% | 42 | |
Decreased | 5.6M(-24.2%) | $44M | 0.0% | +59.61% | 0 | |
Increased | 5.5M(+35.2%) | $43.3M | 0.0% | +32.28% | 38 | |
Increased | 4.8M(+6.6%) | $37.9M | 0.0% | +32.11% | 31 | |
Increased | 4.7M(+69.2%) | $37.3M | 0.0% | +27.89% | 43 | |
Increased | 4.7M(+7.1%) | $37.1M | 0.0% | +58.51% | 31 | |
Increased | 4.6M(+21.5%) | $35.9M | 0.0% | +39.66% | 35 | |
Decreased | 4.1M(-1.1%) | $32.7M | 0.0% | +34.61% | 0 | |
Increased | 3.4M(+114.3%) | $27.1M | 0.1% | +27.11% | 46 | |
Decreased | 3.2M(-6.2%) | $25.3M | 0.0% | +68.71% | 0 | |
Increased | 3M(+31.1%) | $23.6M | 0.0% | +50.98% | 36 | |
Increased | 2.5M(+20.7%) | $19.8M | 0.0% | +33.12% | 34 | |
Increased | 2.2M(+17.0%) | $17M | 0.0% | +39.60% | 33 | |
Increased | 2.1M(+340.2%) | $16.7M | 0.0% | +25.91% | 46 | |
Increased | 2M(+2011.2%) | $15.6M | 0.0% | +25.55% | 45 | |
New | 1.5M | $12M | 0.1% | +24.37% | 39 | |
Decreased | 1.5M(-1.5%) | $11.6M | 0.0% | +44.99% | 0 | |
Increased | 1.1M(+2124.6%) | $8.8M | 0.0% | +25.04% | 44 | |
New | 870,260 | $6.8M | 0.0% | +24.37% | 38 | |
Increased | 729,332(+0.9%) | $5.7M | 0.0% | +45.04% | 27 | |
Increased | 695,399(+123.0%) | $5.5M | 0.0% | +29.03% | 44 | |
New | 658,821 | $5.2M | 0.0% | +24.37% | 37 | |
Increased | 602,554(+51.1%) | $4.7M | 0.0% | +33.78% | 37 | |
Increased | 579,532(+7.1%) | $4.6M | 0.0% | +42.60% | 29 | |
Decreased | 557,280(-4.6%) | $4.4M | 0.0% | +39.70% | 0 | |
Increased | 470,067(+7.8%) | $3.7M | 0.0% | +45.27% | 29 | |
Increased | 459,153(+83.8%) | $3.6M | 0.0% | +27.60% | 41 | |
New | 446,513 | $3.6M | 0.0% | +24.37% | 37 | |
Increased | 433,653(+3.8%) | $3.4M | 0.0% | +37.05% | 28 | |
Increased | 412,380(+23.7%) | $3.2M | 0.0% | +50.91% | 32 | |
Increased | 412,327(+6.8%) | $3.2M | 0.0% | +43.90% | 28 | |
Decreased | 409,703(-22.4%) | $3.2M | 0.0% | +48.65% | 0 | |
Increased | 383,114(+3.7%) | $3M | 0.0% | +98.70% | 27 | |
New | 263,116 | $2.1M | 0.0% | +24.37% | 36 | |
Increased | 252,150(+0.1%) | $2M | 0.0% | +37.92% | 26 | |
Increased | 245,558(+580.2%) | $1.9M | 0.0% | +25.02% | 42 | |
New | 244,771 | $1.9M | 0.0% | +24.37% | 36 | |
Decreased | 241,615(-0.6%) | $1.9M | 0.0% | +46.56% | 0 | |
Decreased | 213,690(-0.8%) | $1.7M | 0.0% | +61.76% | 0 | |
Increased | 210,410(+13.0%) | $1.7M | 0.0% | +33.65% | 29 | |
Increased | 197,996(+8.7%) | $1.6M | 0.0% | +42.37% | 28 | |
Increased | 173,096(+20.3%) | $1.4M | 0.0% | +44.01% | 30 | |
Increased | 168,648(+3854.2%) | $1.3M | 0.0% | +24.51% | 41 | |
Increased | 166,562(+14.8%) | $1.3M | 0.0% | +42.58% | 29 | |
Increased | 152,034(+1.2%) | $1.2M | 0.0% | +171.02% | 25 | |
Increased | 147,034(+21.0%) | $1.2M | 0.0% | +34.45% | 30 | |
Increased | 146,966(+8.4%) | $1.2M | 0.0% | +36.75% | 27 | |
Decreased | 141,340(-76.8%) | $1.1M | 0.0% | +52.09% | 0 | |
New | 128,821 | $1M | 0.0% | +24.37% | 35 | |
Increased | 100,815(+110.0%) | $792,406 | 0.0% | +32.09% | 40 | |
Increased | 100,424(+7.3%) | $789,335 | 0.0% | +30.66% | 27 | |
Increased | 89,935(+0.8%) | $706,889 | 0.0% | +44.38% | 25 | |
New | 78,854 | $619,792 | 0.0% | +24.37% | 34 | |
Unchanged | 73,375 | $576,728 | 0.0% | +32.55% | 0 | |
Decreased | 66,943(-1.8%) | $526,175 | 0.0% | +45.13% | 0 | |
Increased | 56,901(+76.3%) | $447,241 | 0.0% | +26.91% | 36 | |
Increased | 55,957(+197.3%) | $439,822 | 0.0% | +33.69% | 39 | |
Unchanged | 39,941 | $430,564 | 0.0% | +14.97% | 0 | |
Increased | 42,362(+57.1%) | $332,972 | 0.0% | +24.88% | 34 | |
Decreased | 40,378(-8.5%) | $317,373 | 0.0% | +44.11% | 0 | |
Decreased | 39,704(-2.5%) | $312,071 | 0.0% | +70.61% | 0 | |
Increased | 32,127(+13.9%) | $252,518 | 0.0% | +29.66% | 26 | |
New | 30,387 | $238,842 | 0.0% | +24.37% | 32 | |
Increased | 29,049(+3.0%) | $228,325 | 0.0% | +102.74% | 24 | |
Increased | 29,092(+500.4%) | $228,000 | 0.0% | +27.01% | 25 | |
Unchanged | 28,764 | $226,095 | 0.0% | +32.18% | 0 | |
Increased | 27,798(+20.4%) | $218,514 | 0.0% | +34.44% | 27 | |
Increased | 26,577(+2.8%) | $208,896 | 0.0% | +71.54% | 16 | |
New | 25,895 | $203,535 | 0.0% | +24.37% | 35 | |
Increased | 24,070(+28.9%) | $189,190 | 0.0% | +29.03% | 28 | |
Unchanged | 23,570 | $187,617 | 0.0% | +37.31% | 0 | |
Decreased | 23,170(-0.9%) | $182,116 | 0.0% | +66.75% | 0 | |
Increased | 21,790(+81.5%) | $171,270 | 0.0% | +27.72% | 35 | |
Decreased | 20,884(-25.8%) | $164,149 | 0.0% | +28.91% | 0 | |
Increased | 20,494(+7.2%) | $161,083 | 0.0% | +54.82% | 24 | |
Increased | 20,101(+16.5%) | $157,994 | 0.0% | +45.45% | 26 | |
Increased | 19,441(+66.6%) | $152,806 | 0.0% | +27.06% | 33 | |
Increased | 19,402(+10.7%) | $152,502 | 0.0% | +33.22% | 25 | |
Decreased | 17,418(-50.9%) | $136,906 | 0.0% | +61.36% | 0 | |
Increased | 17,158(+32.6%) | $134,519 | 0.0% | +38.75% | 28 | |
New | 17,112 | $134,498 | 0.0% | +24.37% | 31 | |
New | 16,240 | $127,646 | 0.0% | +24.37% | 31 | |
Increased | 15,472(+7.7%) | $121,610 | 0.0% | +40.06% | 24 | |
Increased | 15,185(+514.0%) | $119,354 | 0.0% | +25.26% | 36 | |
New | 14,467 | $113,711 | 0.0% | +24.37% | 30 | |
Unchanged | 13,807 | $108,523 | 0.0% | +711.48% | 0 | |
New | 13,269 | $104,294 | 0.0% | +24.37% | 30 | |
Unchanged | 12,985 | $100,247 | 0.0% | +30.43% | 0 | |
Decreased | 11,599(-16.6%) | $91,170 | 0.0% | +72.38% | 0 | |
Increased | 11,345(+142.2%) | $89,171 | 0.0% | +36.86% | 35 | |
New | 10,389 | $81,659 | 0.0% | +24.37% | 30 | |
Increased | 10,006(+1988.9%) | $78,648 | 0.0% | +24.65% | 34 | |
Increased | 8,817(+20.5%) | $69,306 | 0.0% | +39.60% | 25 | |
Unchanged | 8,107 | $63,720 | 0.0% | +30.43% | 0 | |
Increased | 7,186(+65.7%) | $56,482 | 0.0% | +27.29% | 30 | |
New | 6,679 | $52,497 | 0.0% | +24.37% | 29 | |
Increased | 4,467(+0.9%) | $35,107 | 0.0% | +30.00% | 14 | |
Unchanged | 3,300 | $25,930 | 0.0% | +34.42% | 0 | |
Increased | 3,274(+16.0%) | $25,737 | 0.0% | +30.51% | 15 | |
Decreased | 2,550(-60.9%) | $20,043 | 0.0% | +49.86% | 0 | |
Increased | 2,083(+2.3%) | $16,373 | 0.0% | +28.86% | 13 | |
Increased | 2,072(+314.4%) | $16,286 | 0.0% | +31.72% | 29 | |
Decreased | 663(-5.3%) | $5,208 | 0.0% | +27.97% | 0 | |
Unchanged | 553 | $4,347 | 0.0% | +23.19% | 0 | |
New | 458 | $3,600 | 0.0% | +24.37% | 21 | |
Decreased | 372(-72.9%) | $2,924 | 0.0% | +31.59% | 0 | |
New | 309,658 | $2,434 | 0.0% | +24.37% | 17 | |
Decreased | 81(-1.2%) | $637 | 0.0% | +28.85% | 0 | |
Exited | 0(-100.0%) | $78,074 | 0.0% | +3.65% | 0 | |
Exited | 0(-100.0%) | $349,832 | 0.0% | +17.37% | 0 | |
Exited | 0(-100.0%) | $1.8M | 0.0% | -0.29% | 0 | |
Exited | 0(-100.0%) | $18 | 0.0% | -2.22% | 0 | |
Exited | 0(-100.0%) | $8 | 0.0% | +3.65% | 0 | |
Exited | 0(-100.0%) | $146,347 | 0.0% | +22.88% | 0 | |
Exited | 0(-100.0%) | $107,136 | 0.0% | +3.65% | 0 | |
Exited | 0(-100.0%) | $126,859 | 0.0% | +4.87% | 0 | |
Exited | 0(-100.0%) | $21,421 | 0.0% | +4.87% | 0 |
Data sourced from SEC EDGAR 13F filings. Not financial advice. Full disclaimer