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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
+12.51%
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
$43.4B
AUM Growth
+$1.74B
Cap. Flow
-$2.16B
Cap. Flow %
-4.99%
Top 10 Hldgs %
38.55%
Holding
157
New
22
Increased
31
Reduced
95
Closed
9

Top Buys

Rank Stock Value
1
DHR icon
Danaher
DHR
+$483M
2
TMO icon
Thermo Fisher Scientific
TMO
+$311M
3
WTW icon
Willis Towers Watson
WTW
+$106M
4
ALC icon
Alcon
ALC
+$82.2M
5
REGN icon
Regeneron Pharmaceuticals
REGN
+$56.4M

Top Sells

Rank Stock Value
1
CI icon
Cigna
CI
+$838M
2
MSFT icon
Microsoft
MSFT
+$524M
3
BALL icon
Ball Corp
BALL
+$195M
4
PFE icon
Pfizer
PFE
+$112M
5
SPG icon
Simon Property Group
SPG
+$111M

Sector Composition

Rank Sector Weight
1 Technology 34.06%
2 Financials 16.65%
3 Industrials 12.24%
4 Healthcare 11.49%
5 Consumer Discretionary 11.27%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
MSFT icon
1
Microsoft
MSFT
$3.69T
$2.61B 6.02%
5,243,567
-1,207,404
-19% -$524M
NVDA icon
2
NVIDIA
NVDA
$5.08T
$2.28B 5.25%
14,409,647
+28,552
+0.2% +$3.59M
AMZN icon
3
Amazon
AMZN
$2.81T
$2.27B 5.24%
10,348,666
+93,220
+0.9% +$18.4M
GOOGL icon
4
Alphabet (Google) Class A
GOOGL
$4.18T
$1.74B 4.02%
9,894,598
+233,668
+2% +$38.2M
DE icon
5
Deere & Co
DE
$171B
$1.59B 3.67%
3,129,594
-78,323
-2% -$38.3M
WM icon
6
Waste Management
WM
$88.4B
$1.31B 3.02%
5,712,714
-211,462
-4% -$49.1M
AVGO icon
7
Broadcom
AVGO
$1.69T
$1.25B 2.89%
4,537,606
-227,912
-5% -$49.5M
DHR icon
8
Danaher
DHR
$151B
$1.25B 2.88%
6,317,534
+2,489,510
+65% +$483M
ICE icon
9
Intercontinental Exchange
ICE
$90.9B
$1.22B 2.81%
6,629,807
-251,926
-4% -$43.3M
MA icon
10
Mastercard
MA
$524B
$1.2B 2.77%
2,138,691
-85,623
-4% -$47.4M
SPGI icon
11
S&P Global
SPGI
$129B
$1.07B 2.48%
2,036,677
-68,364
-3% -$34.1M
O icon
12
Realty Income
O
$58.9B
$1.06B 2.44%
18,386,115
-636,474
-3% -$36M
LIN icon
13
Linde
LIN
$226B
$1.01B 2.32%
2,142,263
+92,712
+5% +$42.3M
AZO icon
14
AutoZone
AZO
$49B
$936M 2.16%
252,155
-8,479
-3% -$31.3M
BAC icon
15
Bank of America
BAC
$435B
$922M 2.13%
19,491,310
-788,549
-4% -$33.2M
INTU icon
16
Intuit
INTU
$94.6B
$893M 2.06%
1,134,238
-34,740
-3% -$23.5M
TMO icon
17
Thermo Fisher Scientific
TMO
$234B
$878M 2.03%
2,165,258
+744,827
+52% +$311M
BRO icon
18
Brown & Brown
BRO
$24.4B
$778M 1.79%
7,017,120
-210,685
-3% -$23.7M
VRTX icon
19
Vertex Pharmaceuticals
VRTX
$139B
$762M 1.76%
1,711,440
-61,278
-3% -$28.2M
SNPS icon
20
Synopsys
SNPS
$78.5B
$759M 1.75%
1,481,292
+117,982
+9% +$55M
AAPL icon
21
Apple
AAPL
$4.57T
$740M 1.71%
3,607,907
-124,144
-3% -$25.1M
FISV
22
Fiserv Inc
FISV
$27.9B
$725M 1.67%
4,203,673
-106,737
-2% -$19.4M
SYK icon
23
Stryker
SYK
$126B
$707M 1.63%
1,787,988
-47,791
-3% -$17.9M
FERG icon
24
Ferguson
FERG
$45.6B
$684M 1.58%
3,142,599
-121,517
-4% -$22.4M
WDAY icon
25
Workday
WDAY
$47.1B
$683M 1.58%
2,845,644
-150,785
-5% -$36.7M
1
2 3 4 5

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Parnassus Investments's Q2 2025 Portfolio in Review

As of Q2 2025, Parnassus Investments held 157 positions worth $43.4B, up 4.2% from $41.6B the previous quarter. Its ten largest holdings account for 39% of the portfolio.

Parnassus Investments withdrew a net $2.16B in Q2 2025, closing 9 positions and reducing 95 holdings. Its most notable exit was Pfizer, an estimated $112M position sold in full.

By sector, the portfolio is most concentrated in Technology at 34% of assets, up from 30% a quarter earlier, followed by Financials and Industrials.

Against the trend, Parnassus Investments opened a new position in Willis Towers Watson worth $105M.

  • Parnassus Investments's largest Q2 2025 buy was Willis Towers Watson: 341,414 shares worth $105M.
  • Parnassus Investments added most to Danaher in Q2 2025, an estimated $483M increase.
  • Parnassus Investments's biggest Q2 2025 reduction was Cigna, cutting an estimated $838M.
  • Parnassus Investments fully exited Pfizer in Q2 2025, selling an estimated $112M.
  • Parnassus Investments's ten largest holdings make up 39% of its $43.4B portfolio in Q2 2025.
  • Parnassus Investments opened 22 new positions and closed 9 in Q2 2025.
  • Parnassus Investments's portfolio value rose 4.2% quarter-over-quarter to $43.4B.

Based on Parnassus Investments's 13F filing for Q2 2025, filed 6 Aug 2025.