DOSSIER · 13F-HR · Q2 2026

Assenagon Asset Management S.A.

$80.2B in tracked AUM across 1,158 positions as of Q2 2026.

AA

CIK 0001546007 · last filed Jun 30, 2026

Total AUM

$80.2B

as of Q2 2026

Holdings

1,158

—

positions

Whale Score

0

0

tracked

Activity

—

no data

changes this Q

AI Analysis · Q2 2026

Assenagon Asset Management S.A. is a rules-based / factor fund with minimal discretion. Position changes in its 13F reflect index-mandate rebalancing rather than investment conviction. 13F Insight does not generate AI analysis for this filer type.

Quarter at a glance — Q2 2026

Position-change comparison pending.

No quarter-over-quarter changes available.

Top 10 holdings

By portfolio weight as of Q2 2026.

#HoldingValueSharesWeight

NVIDIA CORPORATION

$5.3B26.3M6.6%02

$4.5B15.4M5.6%03

$4.3B17.8M5.3%04

$3.9B10.4M4.9%05

ADVANCED MICRO DEVICES INC

$3.1B5.3M3.9%06

$2.8B7.9M3.5%07

$2.3B16.2M2.8%08

BERKSHIRE HATHAWAY INC DEL

$1.7B3.3M2.1%09

$1.4B622K1.8%10

Filing history

$80.2B▲ 21.7%

1,158 positionsView →2026Q1Mar 31

1,095 positionsView →2025Q4Dec 31

1,143 positionsView →2025Q3Sep 30

1,160 positionsView →2025Q2Jun 30

$67.4B▲ 12.4%

1,148 positionsLocked 2025Q1Mar 31

1,144 positionsLocked 2024Q4Dec 31

$62.0B▲ 14.1%

1,306 positionsLocked 2024Q3Sep 30

$54.3B▲ 21.0%

1,358 positionsLocked 2024Q2Jun 30

1,403 positionsLocked 2024Q1Mar 31

$42.2B▲ 12.1%

1,350 positionsLocked 2023Q4Dec 31

$37.7B▲ 16.6%

1,392 positionsLocked 2023Q3Sep 30

$32.3B▲ 11.7%

1,371 positionsLocked

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