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Parnassus Investments Portfolio holdings
AUM
$37.4B
1-Year Est. Return
35.42%
This Fund
S&P 500
This Quarter
Est. Return
+26.74%
1 Year Est. Return
+35.42%
3 Year Est. Return
+106.24%
5 Year Est. Return
+128.96%
10 Year Est. Return
+492.3%
AUM
$37.4B
AUM Growth
+$3.3B
(+9.7%)
Cap. Flow
-$2.25B
Cap. Flow
% of AUM
-6%
Top 10 Holdings %
Top 10 Hldgs %
39.84%
Holding
146
New
11
Increased
44
Reduced
80
Closed
11
Avg Time Held
14.1
quarters
Top 10 Avg Time Held
9
quarters
Top 20 Avg Time Held
9.7
quarters
Top Buys
| Rank | Stock | Value |
|---|---|---|
| 1 |
DoorDash
DASH
|
+$626M |
| 2 |
GE Vernova
GEV
|
+$456M |
| 3 |
Hubbell
HUBB
|
+$440M |
| 4 |
Microsoft
MSFT
|
+$200M |
| 5 |
Coca-Cola
KO
|
+$146M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
Eli Lilly
LLY
|
+$419M |
| 2 |
Boston Scientific
BSX
|
+$371M |
| 3 |
Salesforce
CRM
|
+$364M |
| 4 |
Alphabet (Google) Class A
GOOGL
|
+$343M |
| 5 |
Verisk Analytics
VRSK
|
+$334M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Technology | 32.32% |
| 2 | Industrials | 16.28% |
| 3 | Consumer Discretionary | 12.12% |
| 4 | Financials | 12.01% |
| 5 | Healthcare | 9.51% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | Held Since | |
|---|---|---|---|---|---|---|---|
101
FedEx Freight
FDXF
$16.5B
| $23.5M | 0.06% |
+155,321
| New | +$25.4M |
2026 Q2
0 quarters
|
|
102
Viking Holdings
VIK
$36.7B
| $22.9M | 0.06% |
218,984
+198,754
| +982% | +$17.2M |
2026 Q1
1 quarter
|
|
103
Cloudflare
NET
$124B
| $22.1M | 0.06% |
90,222
-36,758
| -29% | -$8.04M |
2023 Q1
13 quarters
|
|
104
Waste Connections
WCN
$38.7B
| $22M | 0.06% |
131,896
+6,103
| +5% | +$966K |
2025 Q2
4 quarters
|
|
105
Comfort Systems
FIX
$57.2B
| $22M | 0.06% |
+11,091
| New | +$20.1M |
2026 Q2
0 quarters
|
|
106
Natera
NTRA
$57B
| $21.1M | 0.06% |
77,576
+2,839
| +4% | +$605K |
2024 Q1
9 quarters
|
|
107
Sandisk
SNDK
$214B
| $19.6M | 0.05% |
8,611
-71,698
| -89% | -$102M |
2025 Q1
5 quarters
|
|
108
Trane Technologies
TT
$105B
| $18.8M | 0.05% |
38,220
-1,150
| -3% | -$538K |
2023 Q3
11 quarters
|
|
109
Revolution Medicines
RVMD
$40.4B
| $18.7M | 0.05% |
+99,988
| New | +$14.6M |
2026 Q2
0 quarters
|
|
110
Lumentum
LITE
$89.5B
| $18.4M | 0.05% |
+21,431
| New | +$19.1M |
2026 Q2
0 quarters
|
|
111
Astera Labs
ALAB
$56.5B
| $18.2M | 0.05% |
+37,690
| New | +$10M |
2026 Q2
0 quarters
|
|
112
Cadence Design Systems
CDNS
$92B
| $17.5M | 0.05% |
46,539
-1,320
| -3% | -$463K |
2018 Q2
32 quarters
|
|
113
Mercado Libre
MELI
$95.1B
| $16.6M | 0.04% |
9,789
-259
| -3% | -$442K |
2021 Q4
18 quarters
|
|
114
Somnigroup International
SGI
$14.5B
| $16.2M | 0.04% |
206,742
+16,742
| +9% | +$1.23M |
2026 Q1
1 quarter
|
|
115
Idexx Laboratories
IDXX
$41B
| $15.5M | 0.04% |
29,386
-3,323
| -10% | -$1.86M |
2020 Q1
25 quarters
|
|
116
Rocket Lab Corp
RKLB
$41.1B
| $13.9M | 0.04% |
136,873
+30,736
| +29% | +$3.06M |
2026 Q1
1 quarter
|
|
117
Roivant Sciences
ROIV
$24.1B
| $13M | 0.03% |
+367,212
| New | +$10.9M |
2026 Q2
0 quarters
|
|
118
Builders FirstSource
BLDR
$5.56B
| $13M | 0.03% |
144,903
-4,413
| -3% | -$352K |
2026 Q1
1 quarter
|
|
119
Twist Bioscience
TWST
$10B
| $12.3M | 0.03% |
+120,001
| New | +$7.81M |
2026 Q2
0 quarters
|
|
120
MSCI
MSCI
$40.8B
| $11.7M | 0.03% |
20,884
-2,998
| -13% | -$1.75M |
2024 Q2
8 quarters
|
|
121
PTC
PTC
$21.1B
| $10.6M | 0.03% |
93,058
-15,047
| -14% | -$2.03M |
2024 Q1
9 quarters
|
|
122
Reddit
RDDT
$29.9B
| $7.69M | 0.02% |
44,308
+8,171
| +23% | +$1.31M |
2026 Q1
1 quarter
|
|
123
Meta Platforms (Facebook)
META
$1.94T
| $5.45M | 0.01% |
9,681
+5,794
| +149% | +$3.54M |
2026 Q1
1 quarter
|
|
124
ASML
ASML
$660B
| $2.33M | 0.01% |
1,169
-1,516
| -56% | -$2.41M |
2025 Q1
5 quarters
|
|
125
Intuitive Surgical
ISRG
$149B
| $1.87M | 0.01% |
4,701
+183
| +4% | +$80K |
2024 Q1
9 quarters
|
|
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Parnassus Investments's Q2 2026 Portfolio in Review
As of Q2 2026, Parnassus Investments held 146 positions worth $37.4B, up 9.7% from $34.1B the previous quarter. Its ten largest holdings account for 40% of the portfolio.
Parnassus Investments withdrew a net $2.25B in Q2 2026, closing 11 positions and reducing 80 holdings. Its most notable exit was Salesforce, an estimated $364M position sold in full.
By sector, the portfolio is most concentrated in Technology at 32% of assets, up from 28% a quarter earlier, followed by Industrials and Consumer Discretionary.
Against the trend, Parnassus Investments opened a new position in Coca-Cola worth $150M.
- Parnassus Investments's largest Q2 2026 buy was Coca-Cola: 1,844,913 shares worth $150M.
- Parnassus Investments added most to DoorDash in Q2 2026, an estimated $626M increase.
- Parnassus Investments's biggest Q2 2026 reduction was Eli Lilly, cutting an estimated $419M.
- Parnassus Investments fully exited Salesforce in Q2 2026, selling an estimated $364M.
- Parnassus Investments's ten largest holdings make up 40% of its $37.4B portfolio in Q2 2026.
- Parnassus Investments opened 11 new positions and closed 11 in Q2 2026.
- Parnassus Investments's portfolio value rose 9.7% quarter-over-quarter to $37.4B.
Based on Parnassus Investments's 13F filing for Q2 2026, filed 29 Jul 2026.