§ 13F · FUND PROFILE
PARNASSUS INVESTMENTS, LLC.
ESG-focused quality equity investing
AUM · $37.4B (13F)Positions · 135Turnover · 100% · Q1Filed · Jul 29, 2026
CONCENTRATION
37%
Top 10 holdings
NEW BUYS
+13
+$414M deployed
EXITS
0
No exits
SECTOR SHIFT
TECHNOLOGY → OTHER
-4pp · +3pp
§ 01 · TOP HOLDINGS
The book · Q1 2026
FILED JUL 29, 2026
| # | Ticker | Name | Shares | $ value | % port | Δ Q1 |
|---|---|---|---|---|---|---|
| 1 | GOOGL | ALPHABET INC | 5.49M | $2.0B | 5.2% | −15% |
| 2 | AMAT | APPLIED MATLS INC | 2.53M | $1.8B | 4.9% | −15% |
| 3 | MSFT | MICROSOFT CORP | 4.69M | $1.7B | 4.7% | +12% |
| 4 | NVDA | NVIDIA CORPORATION | 8.45M | $1.7B | 4.5% | −10% |
| 5 | AMZN | AMAZON COM INC | 6.90M | $1.6B | 4.4% | −6% |
| 6 | AMD | ADVANCED MICRO DEVICES INC | 2.33M | $1.4B | 3.6% | −14% |
| 7 | KLAC | KLA CORP | 4.40M | $1.3B | 3.5% | +718% |
| 8 | AAPL | APPLE INC | 4.32M | $1.2B | 3.3% | −8% |
| 9 | WM | WASTE MGMT INC DEL | 4.79M | $1.1B | 2.9% | −4% |
| 10 | DE | DEERE & CO | 1.64M | $1.0B | 2.8% | −13% |
§ 02 · SECTOR ALLOCATION
Where the money is
Other46.1% (+3pp)
Semiconductors15.1% (+2pp)
Technology13.0% (−4pp)
Retail11.5% (+1pp)
Financial Services8.9% (±0)
Media5.5%
§ 03 · THE PARNASSUS SIGNAL
AC read
PARNASSUS INVESTMENTS, LLC is a Quality / Compounder fund managing $37.4 billion in assets. The fund runs a portfolio of 135 positions, broad diversification across holdings, with the top 10 accounting for 37%. Trading activity is aggressive at 100% quarterly turnover, with 13 new positions and 0 exits last quarter. Top sector allocations: Other (46%), Semiconductors (15%), Technology (13%).
Read the full dossier →§ 04 · FILING HISTORY
Q-by-Q deltas
3 OF 2 FILINGS MEASURED
Q1 2026
Busy quarter
+13 buys · −0 exits · 122 changed
Q4 2025
Active book
+3 buys · −0 exits · 135 changed
Q3 2025
Busy quarter
+7 buys · −0 exits · 140 changed