Assenagon Asset Management S.A.
Institutional investor · Portfolio as of Q1 2026
Top Holdings1,095 positions
MICROSOFT CORP | 13.6M | $5.1B | 7.7% | $411.22 | -10.35% | 29 qtrssince 2019-Q1 | Increased 77 |
AMAZON COM INC | 20.5M | $4.3B | 6.5% | $163.40 | +27.46% | 29 qtrssince 2019-Q1 | Increased 62 |
APPLE INC | 16.5M | $4.2B | 6.4% | $208.93 | +21.25% | 28 qtrssince 2019-Q2 | Decreased 0 |
NVIDIA CORPORATION | 20.5M | $3.6B | 5.4% | $105.31 | +65.23% | 27 qtrssince 2019-Q3 | Decreased 0 |
ALPHABET INC | 9M | $2.6B | 3.9% | $212.57 | +34.78% | 29 qtrssince 2019-Q1 | Increased 75 |
TESLA INC | 3.9M | $1.5B | 2.2% | $340.55 | +9.16% | 22 qtrssince 2020-Q4 | Increased 83 |
ELI LILLY & CO | 1.6M | $1.4B | 2.2% | $881.78 | +3.98% | 29 qtrssince 2019-Q1 | Increased 88 |
BERKSHIRE HATHAWAY INC DEL | 2.3M | $1.1B | 1.7% | $459.11 | +4.38% | 29 qtrssince 2019-Q1 | Increased 63 |
CHEVRON CORPORATION | 5.1M | $1.1B | 1.6% | $179.30 | +13.36% | 29 qtrssince 2019-Q1 | Increased 81 |
ADVANCED MICRO DEVICES INC | 4.7M | $959M | 1.5% | $182.56 | +11.43% | 26 qtrssince 2019-Q4 | Decreased 0 |
META PLATFORMS INC | 1.5M | $884M | 1.3% | $548.88 | +4.06% | 29 qtrssince 2019-Q1 | Increased 76 |
INTUITIVE SURGICAL INC | 1.7M | $804.4M | 1.2% | $488.61 | -5.65% | 27 qtrssince 2019-Q3 | Increased 57 |
NETFLIX INC. | 8M | $768.3M | 1.2% | $80.87 | +18.90% | 27 qtrssince 2019-Q3 | Increased 62 |
SYNOPSYS INC | 1.8M | $697.9M | 1.1% | $448.81 | -11.66% | 23 qtrssince 2020-Q3 | Increased 68 |
| 2.7M | $684M | 1.0% | — | — | — | Decreased — | |
| 13.5M | $655.7M | 1.0% | — | — | — | Decreased — | |
BOSTON SCIENTIFIC CORP | 10.1M | $631.1M | 1.0% | $74.56 | -15.84% | 23 qtrssince 2020-Q3 | Increased 72 |
APPLIED MATLS INC | 1.7M | $586.3M | 0.9% | $184.04 | +85.28% | 27 qtrssince 2019-Q3 | Decreased 0 |
MERCADOLIBRE INC | 331,553 | $573.3M | 0.9% | $1,988.16 | -13.03% | 19 qtrssince 2021-Q3 | Decreased 0 |
ALPHABET INC | 1.9M | $542.3M | 0.8% | $150.64 | +90.65% | 29 qtrssince 2019-Q1 | Decreased 0 |
Assenagon Asset Management S.A. manages $65.9B across 1095 positions as of Q1 2026. Top holdings: MSFT (7.7%), AMZN (6.5%), AAPL (6.4%). Fund DNA: Steady Compounder. HoldingsIntel Score: 2.5/5.0.
Active quarter - 96 new positions, 142 exits, 436 increased. Top move: LLY (INCREASED, conviction 88). Portfolio: $65.9B across 1095 positions.
Top holdings by portfolio weight
Portfolio allocation by GICS sector
Behavioral investing profile
Position Outcomes
Best and worst performing positions by estimated return
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Cost basis estimates based on full filing history using quarter-end prices. Actual transaction prices are not disclosed in 13F filings.
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Data sourced from SEC EDGAR 13F filings. Not financial advice. Full disclaimer
Verify source filings on SEC EDGAR