UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC
Top Portfolio Positions
3,053 positions ·
$463,145,680,557 total
· as of Mar 31, 2026
| Ticker | Company | Shares | Value (USD) | % of Portfolio | Open |
|---|---|---|---|---|---|
| NVDA |
Nvidia Corp
Technology
|
198,975,239 | $34,701,281,677 | 7.49% | |
| AAPL |
Apple Inc.
Technology
|
105,510,753 | $26,777,573,998 | 5.78% | |
| MSFT |
Microsoft Corp
Technology
|
63,832,188 | $23,628,761,025 | 5.10% | |
| AMZN |
Amazon Com Inc
Consumer Cyclical
|
73,870,444 | $15,384,997,367 | 3.32% | |
| GOOGL |
Alphabet Inc.
Communication Services
|
45,196,290 | $12,996,645,147 | 2.81% | |
| AVGO |
Broadcom Inc.
Technology
|
39,039,932 | $12,083,249,345 | 2.61% | |
| TSLA |
Tesla, Inc.
Consumer Cyclical
|
19,749,768 | $7,341,976,247 | 1.59% | |
| META |
Meta Platforms, Inc.
Communication Services
|
12,673,154 | $7,250,691,590 | 1.57% | |
| LLY |
ELI LILLY & Co
Healthcare
|
7,072,021 | $6,504,632,749 | 1.40% | |
| JPM |
Jpmorgan Chase & Co
Financial Services
|
18,698,779 | $5,500,432,825 | 1.19% |
Portfolio Trend
25 quarters · across all stocks
Holdings in CSTL
Shares Held
Position Value (USD)
25 quarters on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $1,594,864 | 64,964 | Shares | Defined | 2026-05-13 | |
| 2025-12-31 | $2,708,525 | 69,628 | Shares | Defined | 2026-02-13 | |
| 2025-09-30 | $1,308,362 | 57,460 | Shares | Other | 2025-11-14 | |
| 2025-06-30 | $2,097,989 | 102,742 | Shares | Sole | 2025-08-14 | |
| 2025-03-31 | $1,361,977 | 68,031 | Shares | Defined | 2025-05-19 | |
| 2024-12-31 | $1,759,376 | 66,018 | Shares | Defined | 2025-02-14 | |
| 2024-09-30 | $1,583,770 | 55,532 | Shares | Defined | 2024-11-14 | |
| 2024-06-30 | $1,222,079 | 56,136 | Shares | Defined | 2024-08-14 | |
| 2024-03-31 | $704,102 | 31,788 | Shares | Defined | 2024-05-15 | |
| 2023-12-31 | $588,291 | 27,261 | Shares | Defined | 2024-02-14 | |
| 2023-09-30 | $460,437 | 27,261 | Shares | Defined | 2023-11-13 | |
| 2023-06-30 | $2,158,454 | 157,322 | Shares | Defined | 2023-08-11 | |
| 2023-03-31 | $3,574,352 | 157,322 | Shares | Defined | 2023-05-15 | |
| 2022-12-31 | $3,744,339 | 159,063 | Shares | Sole | 2023-02-14 | |
| 2022-09-30 | $3,816,702 | 146,346 | Shares | Other | 2022-11-14 | |
| 2022-06-30 | $3,449,486 | 157,152 | Shares | Defined | 2022-08-12 | |
| 2022-03-31 | $7,977,496 | 177,831 | Shares | Defined | 2022-05-16 | |
| 2021-12-31 | $8,027,105 | 187,243 | Shares | Defined | 2022-02-14 | |
| 2021-09-30 | $11,880,557 | 178,655 | Shares | Defined | 2021-11-15 | |
| 2021-06-30 | $13,698,555 | 186,807 | Shares | Defined | 2021-08-16 | |
| 2021-03-31 | $13,252,349 | 193,578 | Shares | Defined | 2021-05-14 | |
| 2020-12-31 | $17,401,048 | 259,137 | Shares | Defined | 2021-02-17 | |
| 2020-09-30 | $13,332,597 | 259,137 | Shares | Defined | 2020-11-13 | |
| 2020-06-30 | $6,184,136 | 164,079 | Shares | Defined | 2020-08-14 | |
| 2020-03-31 | $4,637,868 | 155,581 | Shares | Defined | 2020-05-15 | |
| No 13F history on record for this holder in this stock. | ||||||