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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
+4.21%
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
$38.6B
AUM Growth
-$4.7B
Cap. Flow
-$5.72B
Cap. Flow %
-14.84%
Top 10 Hldgs %
38.64%
Holding
150
New
3
Increased
53
Reduced
82
Closed
12

Top Buys

Rank Stock Value
1
HD icon
Home Depot
HD
+$668M
2
AAPL icon
Apple
AAPL
+$408M
3
LLY icon
Eli Lilly
LLY
+$365M
4
COST icon
Costco
COST
+$219M
5
SYK icon
Stryker
SYK
+$133M

Top Sells

Rank Stock Value
1
VRTX icon
Vertex Pharmaceuticals
VRTX
+$646M
2
GOOGL icon
Alphabet (Google) Class A
GOOGL
+$640M
3
FISV
Fiserv Inc
FISV
+$530M
4
NVDA icon
NVIDIA
NVDA
+$518M
5
AMZN icon
Amazon
AMZN
+$477M

Sector Composition

Rank Sector Weight
1 Technology 31.01%
2 Financials 15.93%
3 Healthcare 14.02%
4 Industrials 12.72%
5 Consumer Discretionary 10.5%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
UNH icon
76
UnitedHealth
UNH
$360B
$66M 0.17%
199,953
-8,964
-4% -$3.04M
ARES icon
77
Ares Management
ARES
$32B
$65.1M 0.17%
402,561
-7,539
-2% -$1.17M
TFC icon
78
Truist Financial
TFC
$61.9B
$64.5M 0.17%
1,309,976
-111,066
-8% -$5.12M
USFD icon
79
US Foods
USFD
$23.5B
$60.9M 0.16%
808,109
-68,582
-8% -$5.15M
XYL icon
80
Xylem
XYL
$26.5B
$60.6M 0.16%
445,104
-37,800
-8% -$5.44M
ODFL icon
81
Old Dominion Freight Line
ODFL
$41.4B
$60.1M 0.16%
383,487
+205,910
+116% +$29.5M
NICE icon
82
Nice
NICE
$5.92B
$59.3M 0.15%
524,909
+56,003
+12% +$6.77M
VMC icon
83
Vulcan Materials
VMC
$35.5B
$57.8M 0.15%
202,619
+11,999
+6% +$3.52M
ORLY icon
84
O'Reilly Automotive
ORLY
$72.4B
$56.5M 0.15%
619,351
-47,023
-7% -$4.59M
WRB icon
85
W.R. Berkley
WRB
$25.5B
$55.7M 0.14%
793,698
-67,068
-8% -$4.94M
DHI icon
86
D.R. Horton
DHI
$41.7B
$51.6M 0.13%
357,953
-30,382
-8% -$4.63M
NXPI icon
87
NXP Semiconductors
NXPI
$56.3B
$50.3M 0.13%
231,599
+70,522
+44% +$15.1M
EW icon
88
Edwards Lifesciences
EW
$52.3B
$50M 0.13%
586,760
+111,843
+24% +$9.18M
NVO
89
Novo Nordisk
NVO
$209B
$49.3M 0.13%
969,015
-44,669
-4% -$2.28M
IR icon
90
Ingersoll Rand
IR
$31B
$49.2M 0.13%
+620,664
New +$49M
ROP icon
91
Roper Technologies
ROP
$40.9B
$48.8M 0.13%
109,628
+16,188
+17% +$7.5M
PNR icon
92
Pentair
PNR
$10B
$47.5M 0.12%
456,104
+29,198
+7% +$3.12M
PODD icon
93
Insulet
PODD
$9.94B
$47.4M 0.12%
166,904
+16,205
+11% +$5.07M
INTC icon
94
Intel
INTC
$466B
$46.2M 0.12%
1,251,981
-393,142
-24% -$14.8M
SNDK
95
Sandisk
SNDK
$220B
$44.6M 0.12%
187,772
-737,495
-80% -$148M
ALL icon
96
Allstate
ALL
$66.2B
$41.9M 0.11%
201,460
-17,066
-8% -$3.49M
IQV icon
97
IQVIA
IQV
$43B
$41.5M 0.11%
183,977
-15,575
-8% -$3.39M
ALC icon
98
Alcon
ALC
$35.1B
$34.3M 0.09%
435,222
-174,388
-29% -$13.4M
TER icon
99
Teradyne
TER
$56.8B
$28.8M 0.07%
148,827
-81,581
-35% -$14M
ROK icon
100
Rockwell Automation
ROK
$47.9B
$25.2M 0.07%
64,815
+4,652
+8% +$1.75M
2 3
4
5 6

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Parnassus Investments's Q4 2025 Portfolio in Review

As of Q4 2025, Parnassus Investments held 150 positions worth $38.6B, down 11% from $43.3B the previous quarter. Its ten largest holdings account for 39% of the portfolio.

Parnassus Investments withdrew a net $5.72B in Q4 2025, closing 12 positions and reducing 82 holdings. Its most notable exit was Vertex Pharmaceuticals, an estimated $646M position sold in full.

By sector, the portfolio is most concentrated in Technology at 31% of assets, down from 32% a quarter earlier, followed by Financials and Healthcare.

Against the trend, Parnassus Investments opened a new position in CMS Energy worth $103M.

  • Parnassus Investments's largest Q4 2025 buy was CMS Energy: 1,472,659 shares worth $103M.
  • Parnassus Investments added most to Home Depot in Q4 2025, an estimated $668M increase.
  • Parnassus Investments's biggest Q4 2025 reduction was Alphabet (Google) Class A, cutting an estimated $640M.
  • Parnassus Investments fully exited Vertex Pharmaceuticals in Q4 2025, selling an estimated $646M.
  • Parnassus Investments's ten largest holdings make up 39% of its $38.6B portfolio in Q4 2025.
  • Parnassus Investments opened 3 new positions and closed 12 in Q4 2025.
  • Parnassus Investments's portfolio value fell 11% quarter-over-quarter to $38.6B.

Based on Parnassus Investments's 13F filing for Q4 2025, filed 12 Feb 2026.