Institutional Ownership
United Microelectronics Corp
CUSIP 910873405SPON ADR NEWUMCQ1 2026
Institutional Holders
309
13F filers
Shares Held
162.07M
Aggregate institutional
Institutional Value
$1.37B
Q1 2026
Net New Holders
+43
66 new · 23 closed
Institutional Ownership Trend
Aggregate 13F value by quarter
Multi-quarter trend — upgrade to see history
UpgradePosition Activity
Q1 2026
New positions66
Increased142
Decreased57
Sold out23
Institutional Holders
309 funds hold this security · Q1 2026
| # | Fund | Shares | Value | Δ Shares | Activity |
|---|---|---|---|---|---|
| 1 | Blackrock, Inc. | 27.50M | $246.91M | +512.4K | Added |
| 2 | Aqr Capital Management LLC | 14.71M | $132.13M | +5.25M | Added |
| 3 | Two Sigma Investments, LP | 9.66M | $86.71M | +3.98M | Added |
| 4 | Morgan Stanley | 8.78M | $78.83M | +1.11M | Added |
| 5 | Ubs Group AG | 8.18M | $73.41M | +3.60M | Added |
| 6 | Goldman Sachs Group Inc | 5.87M | $52.76M | +1.15M | Added |
| 7 | Man Group PLC | 5.73M | $51.45M | +3.60M | Added |
| 8 | Qube Research & Technologies Ltd | 5.10M | $45.81M | +4.84M | Added |
| 9 | State Street Corp | 5.01M | $45.02M | +185.1K | Added |
| 10 | Rafferty Asset Management, LLC | 4.98M | $44.75M | −1.49M | Reduced |
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