§ 13F · FUND PROFILE
Mitsubishi UFJ Asset Management Co., Ltd..
Japanese asset management, diversified
AUM · $180.4B (13F)Positions · 1659Turnover · 70% · Q2Filed · Aug 7, 2026
CONCENTRATION
34%
Top 10 holdings
NEW BUYS
+90
+$832M deployed
EXITS
0
No exits
SECTOR SHIFT
OTHER → SEMICONDUCTORS
-3pp · +4pp
§ 01 · TOP HOLDINGS
The book · Q2 2026
FILED AUG 7, 2026
| # | Ticker | Name | Shares | $ value | % port | Δ Q2 |
|---|---|---|---|---|---|---|
| 1 | NVDA | NVIDIA CORPORATION | 59.30M | $11.9B | 6.6% | +5% |
| 2 | AAPL | APPLE INC | 36.59M | $10.6B | 5.9% | +8% |
| 3 | MSFT | MICROSOFT CORP | 20.16M | $7.5B | 4.2% | +5% |
| 4 | AMZN | AMAZON COM INC | 27.82M | $6.6B | 3.7% | +8% |
| 5 | GOOGL | ALPHABET INC | 17.72M | $6.3B | 3.5% | +10% |
| 6 | AVGO | BROADCOM INC | 11.80M | $4.5B | 2.5% | +7% |
| 7 | GOOG | ALPHABET INC | 11.76M | $4.2B | 2.3% | +3% |
| 8 | MU | MICRON TECHNOLOGY INC | 2.88M | $3.3B | 1.8% | +8% |
| 9 | META | META PLATFORMS INC | 5.54M | $3.1B | 1.7% | +8% |
| 10 | TSLA | TESLA INC | 7.12M | $3.0B | 1.7% | +8% |
§ 02 · SECTOR ALLOCATION
Where the money is
Other42.3% (−3pp)
Semiconductors17.6% (+4pp)
Technology15.4% (±0)
Media9.1% (±0)
Retail7.1% (±0)
Financial Services6.6% (−1pp)
§ 03 · THE MITSUBISHI SIGNAL
AC read
Mitsubishi UFJ Asset Management Co., Ltd. is a Quality / Compounder fund managing $180.4 billion in assets. The fund runs a massive portfolio of 1,659 positions, broad diversification across holdings, with the top 10 accounting for 34%. Trading activity is aggressive at 70% quarterly turnover, with 90 new positions and 0 exits last quarter. Top sector allocations: Other (42%), Semiconductors (18%), Technology (15%).
Read the full dossier →§ 04 · FILING HISTORY
Q-by-Q deltas
4 OF 2 FILINGS MEASURED
Q2 2026
Busy quarter
+90 buys · −0 exits · 1077 changed
Q1 2026
Busy quarter
+21 buys · −0 exits · 1077 changed
Q4 2025
Busy quarter
+53 buys · −0 exits · 953 changed
Q3 2025
Busy quarter
+18 buys · −0 exits · 975 changed