Assenagon Asset Management S.A.
CIK: 0001546007Latest portfolio: $72.6B · Q4 2025
Holdings
1,143
Total Value
$72.6B
New Positions
115
Closed Positions
130
Top Holdings
View All 1,143 Holdings →| # | Stock | Shares | Value | % Portfolio | Change | Type |
|---|---|---|---|---|---|---|
| 1 | MSFTMICROSOFT CORP | 10,756,943 | $5.2B | 7.16% | +637K | |
| 2 | AAPLAPPLE INC | 18,853,552 | $5.1B | 7.06% | +2.4M | |
| 3 | AMZNAMAZON COM INC | 20,306,055 | $4.7B | 6.45% | -505,084 | |
| 4 | NVDANVIDIA CORPORATION | 20,887,453 | $3.9B | 5.36% | -138,730 | |
| 5 | GOOGALPHABET INC | 6,710,414 | $2.1B | 2.90% | -3,097,738 | |
| 6 | BACBANK AMERICA CORP | 23,330,000 | $1.3B | 1.77% | +300K | Put |
| 7 | AMDADVANCED MICRO DEVICES INC | 5,991,297 | $1.3B | 1.77% | +3.1M | |
| 8 | TSLATESLA INC | 2,209,375 | $993.6M | 1.37% | -1,076,030 | |
| 9 | COSTCOSTCO WHSL CORP NEW | 1,137,436 | $980.9M | 1.35% | +1.1M | |
| 10 | CCITIGROUP INC | 8,270,000 | $965.0M | 1.33% | +950K | Put |
| 11 | AAPLAPPLE INC | 3,500,000 | $951.5M | 1.31% | +885K | Put |
| 12 | BRK/BBERKSHIRE HATHAWAY INC DEL | 1,780,234 | $894.8M | 1.23% | -944,674 | |
| 13 | ISRGINTUITIVE SURGICAL INC | 1,533,771 | $868.7M | 1.20% | +792K | |
| 14 | PGPROCTER AND GAMBLE CO | 5,460,939 | $782.6M | 1.08% | +2.7M | |
| 15 | GOOGLALPHABET INC | 2,473,235 | $774.1M | 1.07% | -1,104,050 | |
| 16 | PDDPDD HOLDINGS INC | 6,728,909 | $763.0M | 1.05% | +5.1M | |
| 17 | —JPMORGAN CHASE & CO. | 2,132,000 | $687.0M | 0.95% | — | Put |
| 18 | ABBVABBVIE INC | 2,957,880 | $675.8M | 0.93% | -267,547 | |
| 19 | TXNTEXAS INSTRS INC | 3,890,945 | $675.0M | 0.93% | +972K | |
| 20 | MLB1MERCADOLIBRE INC | 333,455 | $671.7M | 0.92% | +297K | |
| 21 | ADBEADOBE INC | 1,917,567 | $671.1M | 0.92% | -35,127 | |
| 22 | NFLXNETFLIX INC | 6,234,314 | $584.5M | 0.80% | +5.7M | |
| 23 | METAMETA PLATFORMS INC | 880,915 | $581.5M | 0.80% | -41,251 | |
| 24 | SNPSSYNOPSYS INC | 1,186,879 | $557.5M | 0.77% | +945K | |
| 25 | AVGOBROADCOM INC | 1,603,123 | $554.8M | 0.76% | -1,301,907 |
Quarterly Changes
New Positions
Increased Positions
Sector Breakdown
TechnologyNaN% ($InfinityT)
Consumer CyclicalNaN% ($InfinityT)
Financial ServicesNaN% ($InfinityT)
UnknownNaN% ($InfinityT)
HealthcareNaN% ($InfinityT)
IndustrialsNaN% ($InfinityT)
Consumer Defensive0.0% ($9.808567826073484e+237T)
Energy0.0% ($3.3723322531618135e+229T)
Communication Services0.0% ($2.105727774122584e+193T)
Utilities0.0% ($2.2571816752499032e+179T)
Basic Materials0.0% ($1.7743314855211314e+171T)
Real Estate0.0% ($2.0407849108278197e+69T)
Filing History
| Quarter | Filing Date | Portfolio Value | Holdings |
|---|---|---|---|
| Q4 2025 | Jan 9, 2026 | $72.6B | 1,143 |
| Q3 2025 | Oct 7, 2025 | $73.1T | 1,160 |
| Q2 2025 | Jul 11, 2025 | $67.4T | 1,148 |
| Q1 2025 | Apr 15, 2025 | $59.9T | 1,144 |
| Q4 2024 | Jan 14, 2025 | $62002.1T | 1,306 |
| Q3 2024 | Oct 23, 2024 | $54336.5T | 1,358 |
| Q2 2024 | Jul 18, 2024 | $44921.7T | 1,403 |
| Q1 2024 | Apr 24, 2024 | $42245.8T | 1,350 |
| Q4 2023 | Jan 17, 2024 | $37675.6T | 1,392 |
| Q3 2023 | Nov 6, 2023 | $32301.7T | 1,371 |
| Q2 2023 | Jul 25, 2023 | $28906.2T | 1,315 |
| Q1 2023 | Apr 18, 2023 | $28173.0T | 1,398 |
| Q4 2022 | Jan 12, 2023 | $27.7T | 1,342 |
| Q3 2022 | Oct 27, 2022 | $26.1T | 1,322 |
| Q2 2022 | Jul 27, 2022 | $27.0T | 1,437 |
| Q1 2022 | Apr 25, 2022 | $36.0T | 1,401 |
| Q4 2021 | Feb 1, 2022 | $34.5T | 1,409 |
| Q3 2021 | Oct 19, 2021 | $31.3T | 1,271 |
| Q2 2021 | Jul 15, 2021 | $29.5T | 1,177 |
| Q1 2021 | Apr 26, 2021 | $24.6T | 1,179 |
| Q4 2020 | Feb 1, 2021 | $23.0T | 981 |
| Q3 2020 | Oct 7, 2020 | $17.8T | 1,097 |
| Q2 2020 | Jul 21, 2020 | $15.6T | 1,100 |
| Q1 2020 | Apr 17, 2020 | $12.5T | 757 |
| Q4 2019 | Jan 17, 2020 | $15.9T | 742 |
| Q3 2019 | Oct 16, 2019 | $14.9T | 809 |
| Q2 2019 | Aug 12, 2019 | $13.3T | 984 |
| Q1 2019 | Apr 26, 2019 | $10.7T | 919 |
| Q4 2018 | Jan 23, 2019 | $8.8T | 989 |
| Q3 2018 | Oct 29, 2018 | $10.1T | 764 |
| Q2 2018 | Jul 17, 2018 | $8.7T | 439 |
| Q1 2018 | Apr 30, 2018 | $7.7T | 533 |
| Q4 2017 | Jan 25, 2018 | $9.7T | 670 |
| Q3 2017 | Oct 18, 2017 | $10.8T | 458 |
| Q2 2017 | Jul 19, 2017 | $4.6T | 235 |
| Q1 2017 | May 4, 2017 | $4.7T | 254 |
| Q4 2016 | Feb 27, 2017 | $5.4T | 230 |
Fund Information
Assenagon Asset Management S.A. is an institutional investment manager that files 13F reports with the SEC. As of the Q4 2025 filing, the fund reported a portfolio valued at $72.6B across 1,143 holdings. The largest position is MICROSOFT CORP (MSFT), representing 7.2% of the portfolio. Compared to the previous quarter, the fund opened 115 new positions and closed 132 positions. 13F filings are required quarterly disclosures that provide transparency into the holdings of institutional investment managers with at least $100 million in qualifying assets.