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Parnassus Investments

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
Cap. Flow
-$2.25B
Cap. Flow %
-6%
Top 10 Hldgs %
39.84%
Holding
146
New
11
Increased
44
Reduced
80
Closed
11

Top Buys

Rank Stock Value
1
DASH icon
DoorDash
DASH
+$626M
2
GEV icon
GE Vernova
GEV
+$456M
3
HUBB icon
Hubbell
HUBB
+$440M
4
MSFT icon
Microsoft
MSFT
+$200M
5
KO icon
Coca-Cola
KO
+$146M

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
FDXF
101
FedEx Freight
FDXF
$20B
$23.5M 0.06%
+155,321
New +$25.4M
VIK icon
102
Viking Holdings
VIK
$40B
$22.9M 0.06%
218,984
+198,754
+982% +$17.2M
NET icon
103
Cloudflare
NET
$107B
$22.1M 0.06%
90,222
-36,758
-29% -$8.04M
WCN
104
Waste Connections
WCN
$41.6B
$22M 0.06%
131,896
+6,103
+5% +$966K
FIX icon
105
Comfort Systems
FIX
$55.9B
$22M 0.06%
+11,091
New +$20.1M
NTRA icon
106
Natera
NTRA
$47.8B
$21.1M 0.06%
77,576
+2,839
+4% +$605K
SNDK
107
Sandisk
SNDK
$219B
$19.6M 0.05%
8,611
-71,698
-89% -$102M
TT icon
108
Trane Technologies
TT
$99.4B
$18.8M 0.05%
38,220
-1,150
-3% -$538K
RVMD icon
109
Revolution Medicines
RVMD
$45.2B
$18.7M 0.05%
+99,988
New +$14.6M
LITE icon
110
Lumentum
LITE
$83.9B
$18.4M 0.05%
+21,431
New +$19.1M
ALAB icon
111
Astera Labs
ALAB
$51.4B
$18.2M 0.05%
+37,690
New +$10M
CDNS icon
112
Cadence Design Systems
CDNS
$94.2B
$17.5M 0.05%
46,539
-1,320
-3% -$463K
MELI icon
113
Mercado Libre
MELI
$99.3B
$16.6M 0.04%
9,789
-259
-3% -$442K
SGI
114
Somnigroup International
SGI
$14B
$16.2M 0.04%
206,742
+16,742
+9% +$1.23M
IDXX icon
115
Idexx Laboratories
IDXX
$43.5B
$15.5M 0.04%
29,386
-3,323
-10% -$1.86M
RKLB icon
116
Rocket Lab Corp
RKLB
$42B
$13.9M 0.04%
136,873
+30,736
+29% +$3.06M
ROIV icon
117
Roivant Sciences
ROIV
$26B
$13M 0.03%
+367,212
New +$10.9M
BLDR icon
118
Builders FirstSource
BLDR
$7.22B
$13M 0.03%
144,903
-4,413
-3% -$352K
TWST icon
119
Twist Bioscience
TWST
$9.2B
$12.3M 0.03%
+120,001
New +$7.81M
MSCI icon
120
MSCI
MSCI
$41.7B
$11.7M 0.03%
20,884
-2,998
-13% -$1.75M
PTC icon
121
PTC
PTC
$17B
$10.6M 0.03%
93,058
-15,047
-14% -$2.03M
RDDT icon
122
Reddit
RDDT
$30.4B
$7.69M 0.02%
44,308
+8,171
+23% +$1.31M
META icon
123
Meta Platforms (Facebook)
META
$1.48T
$5.45M 0.01%
9,681
+5,794
+149% +$3.54M
ASML icon
124
ASML
ASML
$666B
$2.33M 0.01%
1,169
-1,516
-56% -$2.41M
ISRG icon
125
Intuitive Surgical
ISRG
$131B
$1.87M 0.01%
4,701
+183
+4% +$80K

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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.