United Microelectronics Corporation - Depositary Receipt (Common Stock)
DE ˙ DB ˙ US9108734057
20,00 € ↑1,40 (7,53%)
2026-06-01
AKTIENPREIS
SecurityDE:UMCB / United Microelectronics Corporation - Depositary Receipt (Common Stock)
InstitutionCerity Partners LLC
Latest Disclosed Ownership244,754 shares
Latest Disclosed Value $ 2,197,894
Cerity Partners LLC reports 1.30% increase in ownership of UMCB / United Microelectronics Corporation - Depositary Receipt (Common Stock)

On May 15, 2026 - Cerity Partners LLC filed a 13F-HR form disclosing ownership of 244,754 shares of United Microelectronics Corporation - Depositary Receipt (Common Stock) (DE:UMCB) valued at $1,811,180 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 11, 2026 disclosing 241,615 shares of United Microelectronics Corporation - Depositary Receipt (Common Stock). This represents a change in shares of 1.30% during the quarter. The current value of the position is $4,895,080 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date
Effective
Date
Form Security Class ID Avg Price
Paid (Est)
Reported
Shares
ΔShares ΔShares
(%)
Reported
Value
(x1000)
ΔValue
(%)
Alloc
(%)
ΔAlloc ΔAlloc (%) Cost Basis
(x1000)
Unrealized
Gain/Loss
(x1000)
2026-05-15 2026-03-31 13F UNITED MICROELECTRONICS SPON ADR NEW 910873405 244,754 3,139 1.30 2,198 15.69 0.0015
2026-02-11 2025-12-31 13F UNITED MICROELECTRONICS SPON ADR NEW 910873405 241,615 -1,470 -0.60 1,899 3.09 0.0028
2025-10-22 2025-09-30 13F UNITED MICROELECTRONICS Stock 910873405 243,085 223 0.09 1,843 -0.86 0.0030
2025-08-13 2025-06-30 13F UNITED MICROELECTRONICS Stock 910873405 242,862 -81,345 -25.09 1,859 -19.84 0.0033
2025-04-30 2025-03-31 13F UNITED MICROELECTRONICS Stock 910873405 324,207 153,123 89.50 2,318 93.65 0.0047
2025-02-13 2024-12-31 13F UNITED MICROELECTRONICS COM 910873405 171,084 -65,943 -27.82 1,197 -40.00 0.0026
2024-11-12 2024-09-30 13F UNITED MICROELECTRONICS Stock 910873405 237,027 112,624 90.53 1,996 83.20 0.0044
2024-08-13 2024-06-30 13F UNITED MICROELECTRONICS Stock 910873405 124,403 -70,468 -36.16 1,090 -30.90 0.0029
2024-05-14 2024-03-31 13F UNITED MICROELECTRONICS Stock 910873405 194,871 32,252 19.83 1,577 14.62 0.0042
2024-01-26 2023-12-31 13F UNITED MICROELECTRONICS Stock 910873405 162,619 24,232 17.51 1,376 40.74 0.0045
2023-11-14 2023-09-30 13F UNITED MICROELECTRONICS Equities 910873405 138,387 6,719 5.10 977 -5.97 0.0048
2023-08-14 2023-06-30 13F UNITED MICROELECTRONICS Stock 910873405 131,668 3,272 2.55 1,039 -7.56 0.0040
2023-05-11 2023-03-31 13F UNITED MICROELECTRONICS ADR 910873405 128,396 -3,407 -2.58 1,125 30.70 0.0027
2023-02-15 2022-12-31 13F UNITED MICROELECTRONICS Stock 910873405 131,803 23,511 21.71 861 42.62 0.0055
2022-11-14 2022-09-30 13F UNITED MICROELECTRONICS Stock 910873405 108,292 2,550 2.41 603 -15.78 0.0072
2022-08-10 2022-06-30 13F UNITED MICROELECTRONICS ADR 910873405 105,742 90,807 608.01 716 430.37 0.0079
2022-04-25 2022-03-31 13F UNITED MICROELECTRONICS COM 910873405 14,935 -50,243 -77.09 135 -82.12 0.0021
2022-02-14 2021-12-31 13F UNITED MICROELECTRONICS Stock 910873405 65,178 65,178 755 0.0115
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.