Position in UMC
as of Mar 31, 2026
· filed May 12, 2026
Position Value
$5,994,841
+$262,292 QoQ
Shares Held
667,577
-8.5% QoQ
Ownership
0.027%
of shares outstanding
% of Portfolio
0.01%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Mar 2020
16 quarters on record
Voting authority
Sole 62.5112908323684.ToString("F0")%
Shared 0.ToString("F0")%
None 37.4887091676316.ToString("F0")%
Common Shares in UMC Over Time
Shares Held
Position Value (USD)
Position in Semiconductors
Technology · as of Mar 31, 2026RHUMBLINE ADVISERS holds $13,067,651,149 across 57 Semiconductors names. UMC ranks #33 (0.0% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | NVDA |
Nvidia Corp
|
42,003,171 | $7,325,353,022 | |
| 2 | AVGO |
Broadcom Inc.
|
8,207,022 | $2,540,155,379 | |
| 3 | MU |
Micron Technology Inc
|
1,903,681 | $643,139,589 | |
| 4 | AMD |
Advanced Micro Devices Inc
|
2,763,506 | $562,180,025 | |
| 5 | INTC |
Intel Corp
|
7,655,218 | $337,824,770 | |
| 6 | TXN |
Texas Instruments Inc
|
1,682,647 | $326,669,088 | |
| 7 | ADI |
Analog Devices Inc
|
870,031 | $276,791,662 | |
| 8 | QCOM |
Qualcomm Inc/De
|
1,928,362 | $248,334,458 |
All Filings in UMC
Export CSV
16 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $5,994,841 | 667,577 | Shares | Sole | 2026-05-12 | |
| 2025-12-31 | $5,732,549 | 729,332 | Shares | Sole | 2026-02-13 | |
| 2025-09-30 | $5,476,724 | 722,523 | Shares | Sole | 2025-11-06 | |
| 2025-06-30 | $5,479,924 | 716,330 | Shares | Sole | 2025-08-12 | |
| 2025-03-31 | $5,137,746 | 718,566 | Shares | Sole | 2025-05-29 | |
| 2024-12-31 | $4,918,855 | 757,913 | Shares | Sole | 2025-05-29 | |
| 2024-09-30 | $5,503,994 | 653,681 | Shares | Sole | 2024-11-12 | |
| 2024-06-30 | $5,856,594 | 668,561 | Shares | Sole | 2024-08-01 | |
| 2024-03-31 | $7,508,684 | 928,144 | Shares | Sole | 2024-05-09 | |
| 2023-12-31 | $7,848,993 | 927,777 | Shares | Sole | 2024-02-08 | |
| 2023-09-30 | $6,277,441 | 889,156 | Shares | Sole | 2023-11-09 | |
| 2023-06-30 | $6,022,066 | 763,253 | Shares | Sole | 2023-08-08 | |
| 2020-12-31 | $167,950 | 19,923 | Shares | Sole | 2021-02-10 | |
| 2020-09-30 | $99,167 | 20,703 | Shares | Sole | 2020-11-12 | |
| 2020-06-30 | $356,191 | 134,921 | Shares | Sole | 2020-08-13 | |
| 2020-03-31 | $24,898 | 11,474 | Shares | Sole | 2020-05-06 | |
| No filing history on record for this holder in this stock. | ||||||