Assenagon Asset Management S.A.
Top Portfolio Positions
1,064 positions ·
$58,721,607,279 total
· as of Mar 31, 2026
| Ticker | Company | Shares | Value (USD) | % of Portfolio | Open |
|---|---|---|---|---|---|
| MSFT |
Microsoft Corp
Technology
|
13,647,948 | $5,052,060,911 | 8.60% | |
| AMZN |
Amazon Com Inc
Consumer Cyclical
|
20,521,783 | $4,274,071,745 | 7.28% | |
| AAPL |
Apple Inc.
Technology
|
16,544,617 | $4,198,858,348 | 7.15% | |
| NVDA |
Nvidia Corp
Technology
|
20,486,718 | $3,572,883,619 | 6.08% | |
| TSLA |
Tesla, Inc.
Consumer Cyclical
|
3,937,856 | $1,463,897,968 | 2.49% | |
| LLY |
ELI LILLY & Co
Healthcare
|
1,550,234 | $1,425,858,726 | 2.43% | |
| CVX |
Chevron Corp
Energy
|
5,148,756 | $1,065,277,616 | 1.81% | |
| AMD |
Advanced Micro Devices Inc
Technology
|
4,713,907 | $958,950,101 | 1.63% | |
| META |
Meta Platforms, Inc.
Communication Services
|
1,545,158 | $884,031,246 | 1.51% | |
| ISRG |
Intuitive Surgical Inc
Healthcare
|
1,745,008 | $804,431,237 | 1.37% |
Portfolio Trend
Holdings in RBBN
Shares Held
Position Value (USD)
19 quarters on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $80,405 | 37,927 | Shares | Sole | 2026-04-20 | |
| 2025-12-31 | $116,222 | 40,355 | Shares | Sole | 2026-01-09 | |
| 2025-09-30 | $192,443 | 50,643 | Shares | Sole | 2025-10-07 | |
| 2025-06-30 | $281,193 | 70,123 | Shares | Sole | 2025-07-11 | |
| 2025-03-31 | $307,053 | 78,330 | Shares | Sole | 2025-04-15 | |
| 2024-12-31 | $503,168 | 120,954 | Shares | Sole | 2025-01-14 | |
| 2024-09-30 | $422,448 | 129,984 | Shares | Sole | 2024-10-23 | |
| 2024-06-30 | $359,129 | 109,158 | Shares | Sole | 2024-07-18 | |
| 2024-03-31 | $512,044 | 160,014 | Shares | Sole | 2024-04-24 | |
| 2023-12-31 | $386,984 | 133,443 | Shares | Sole | 2024-01-17 | |
| 2023-06-30 | $196,600 | 70,466 | Shares | Sole | 2023-07-25 | |
| 2023-03-31 | $633,900 | 185,351 | Shares | Sole | 2023-04-18 | |
| 2022-12-31 | $179,890 | 64,477 | Shares | Sole | 2023-01-12 | |
| 2022-09-30 | $37,606 | 16,940 | Shares | Sole | 2022-10-27 | |
| 2022-06-30 | $607,385 | 199,798 | Shares | Sole | 2022-07-27 | |
| 2022-03-31 | $799,695 | 258,801 | Shares | Sole | 2022-04-25 | |
| 2021-12-31 | $312,488 | 51,651 | Shares | Sole | 2022-02-01 | |
| 2021-03-31 | $879,151 | 107,083 | Shares | Sole | 2021-04-26 | |
| 2020-12-31 | $702,464 | 107,083 | Shares | Sole | 2021-02-01 | |
| No 13F history on record for this holder in this stock. | ||||||