SEC holdings report of an institutional investment manager
What does Assenagon Asset Management S.A. report holding?
Assenagon Asset Management S.A. reported holdings of $160.39 billion on Form 13F for the quarter ended 30 June 2026, ranked 76th of 8,857 managers by reported value. The report was filed on .
Reported value
Assenagon Asset Management S.A. reported holdings of $160.39 billion on Form 13F for the quarter ended 30 June 2026, ranked 76th of 8,857 managers by reported value.
In the quarter before, the quarter ended 31 March 2026, it reported $65.87 billion, so the value is up from then (+143.5%).
Its table has 2,317 entries, which make 1,159 positions when the lines of a security are summed.
The filing
Filed on for the quarter ended 30 June 2026; the manager is in SENNINGERBERG, N4.
The SEC's accession number of the filing is 0001546007-26-000007. The filing is the manager's own. This page shows the value it states for its table and the lines of the table, summed.
As filed
Facts as filed with the SEC, and our arithmetic on them. Not investment advice.
Understanding the report of Assenagon Asset Management S.A.
Where it stands today
Assenagon Asset Management S.A. reported $160.4 billion for the quarter ended 30 June 2026, ranked 76th of 8,857 managers.
Where do these numbers come from?
An institutional investment manager that holds 100 million dollars or more of the securities Form 13F covers files a report with the SEC every quarter. This page shows the report of Assenagon Asset Management S.A. for the quarter ended 30 June 2026.
Read more
The rank counts every manager that filed a holdings report for the quarter, by the total value its table states, the largest first.
The numbers behind the chart
What are the largest holdings of Assenagon Asset Management S.A.?25 positions
| Issuer, as filed | Class | Value | Share of its value | Shares | Change from 31 March 2026 |
|---|---|---|---|---|---|
| NVIDIA CORPORATION | COM | $10.5B | 6.6% | 52.7M | +157.1% |
| APPLE INC | COM | $8.92B | 5.6% | 30.8M | +86.3% |
| AMAZON COM INC | COM | $8.50B | 5.3% | 35.7M | +73.8% |
| MICROSOFT CORP | COM | $7.79B | 4.9% | 20.9M | +53.1% |
| ADVANCED MICRO DEVICES INC | COM | $6.18B | 3.9% | 10.6M | +125.7% |
| ALPHABET INC | CAP STK CL C | $5.60B | 3.5% | 15.9M | +77.1% |
| INTEL CORP | COM | $4.51B | 2.8% | 32.3M | +191.1% |
| BERKSHIRE HATHAWAY INC DEL | CL B NEW | $3.35B | 2.1% | 6.70M | +190.2% |
| SANDISK CORP | COM | $2.83B | 1.8% | 1.24M | New |
| ALPHABET INC | CAP STK CL A | $2.80B | 1.7% | 7.82M | +314.8% |
| TESLA INC | COM | $2.76B | 1.7% | 6.56M | +66.5% |
| SYNOPSYS INC | COM | $2.19B | 1.4% | 4.91M | +179.0% |
| APPLE INC | PUT, put | $1.99B | 1.2% | 6.88M | +155.3% |
| UBS GROUP AG | SHS | $1.64B | 1.0% | 33.1M | +12655.0% |
| BROADCOM INC | COM | $1.59B | 0.99% | 4.20M | +198.6% |
| BANK OF AMER CORP | PUT, put | $1.58B | 0.98% | 27.7M | +105.9% |
| TEXAS INSTRS INC | COM | $1.36B | 0.85% | 4.56M | +209.8% |
| COSTCO WHOLESALE CORPORATION | COM | $1.25B | 0.78% | 1.34M | +163.0% |
| META PLATFORMS INC | CL A | $1.25B | 0.78% | 2.22M | +43.7% |
| ELI LILLY & CO | COM | $1.20B | 0.75% | 1.00M | −35.4% |
| UNITEDHEALTH GROUP INC | COM | $1.09B | 0.68% | 2.61M | +343.3% |
| ABBVIE INC | COM | $1.06B | 0.66% | 4.20M | +211.0% |
| PEPSICO INC | COM | $1.01B | 0.63% | 7.43M | +2005.2% |
| KLA CORP | COM NEW | $999M | 0.62% | 3.31M | +2035.2% |
| JOHNSON & JOHNSON | COM | $985M | 0.61% | 3.88M | +274.0% |
The table scrolls sideways; the first column stays in place.
Which positions are new in the quarter ended 30 June 2026?10 positions, the largest first
| Issuer, as filed | Class | Value |
|---|---|---|
| SANDISK CORP | COM | $2.83B |
| TAIWAN SEMICONDUCTOR MANUFAC | SPONSORED ADS | $981M |
| CARNIVAL CORP LTD | COMMON SHARES | $268M |
| ROCKET COS INC | COM CL A | $150M |
| SUNOCOCORP LLC | COM SHS LLC | $143M |
| SPHERE ENTERTAINMENT CO | CL A | $141M |
| INDIVIOR PHARMACEUTICALS INC | COM | $126M |
| FUTU HLDGS LTD | SPON ADS CL A | $123M |
| CROWN HLDGS INC | COM | $121M |
| WOODWARD INC | COM | $115M |
Which positions were sold out since the quarter ended 31 March 2026?10 positions, the largest first
| Issuer, as filed | Class | Value then |
|---|---|---|
| PDD HOLDINGS INC | SPONSORED ADS | $224M |
| TAYLOR MORRISON HOME CORP | COM | $149M |
| CAESARS ENTERTAINMENT INC NE | COM | $115M |
| WEBSTER FINL CORP | COM | $110M |
| CARNIVAL CORP | COMMON STOCK | $109M |
| SCHWAB CHARLES CORP | PUT, put | $58.3M |
| HAFNIA LTD | SHS | $32.2M |
| SCHWAB CHARLES CORP | CALL, call | $30.1M |
| PRUDENTIAL FINL INC | CALL, call | $29.3M |
| PRUDENTIAL FINL INC | PUT, put | $29.3M |
What did Assenagon Asset Management S.A. report in each quarter?8 quarters
| Quarter ended | Filed | Value reported | Entries | Rank |
|---|---|---|---|---|
| $160B | 2,317 | 76 | ||
| $65.9B | 1,095 | 129 | ||
| $72.6B | 1,143 | 119 | ||
| $73.1B | 1,160 | 115 | ||
| $67.4B | 1,148 | 116 | ||
| $59.9B | 1,144 | 114 | ||
| $62.0B | 1,306 | 119 | ||
| $54.3B | 1,358 | 125 |
The table scrolls sideways; the first column stays in place.
What do these figures leave out, and where are they from?Limits and source
What this number cannot tell you
- A manager reports the value of its holdings on the last day of a quarter, within 45 days after it. A report that the manager amended is shown with the amendments applied.
- Values are as filed, in dollars. A manager that files a combination report includes the holdings of the managers it names, so the same holding can be in two reports.
- Only holdings that Form 13F covers are reported: US exchange-traded stocks and some funds, options and convertible bonds. Cash, most bonds and holdings abroad are not in a report.
- The table lists a position once for each security, class, and put or call: the lines of the manager's table are summed. A line for a put or call states the value of the shares the option covers, not what the option costs or is worth.
- A share is the value of a position as a part of the value of all the lines of the manager's table.
- Where a name as filed includes the trademarked name of a stock index, the page shows [index name] in its place.
- A position is new when the manager's table for the quarter before has no line for the security, and sold out when its table for this quarter has none. It says nothing about when a position was bought or sold: only the quarter ends are compared.
- A manager can ask the SEC to keep some of its holdings confidential for a time; those holdings are missing from its report until it discloses them.
Observed .
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