Parnassus Investments

Parnassus Investments as of March 31, 2026

Portfolio Holdings for Parnassus Investments

Parnassus Investments holds 135 positions in its portfolio as reported in the March 2026 quarterly 13F filing

Company (Ticker) Portfolio Weight Valued At Change in Shares Share Count Share Price
Alphabet Cap Stk Cl A (GOOGL) 5.4 $1.9B 6.4M 287.56
NVIDIA Corporation (NVDA) 4.8 $1.6B 9.4M 174.40
Microsoft Corporation (MSFT) 4.5 $1.6B 4.2M 370.17
Amazon (AMZN) 4.5 $1.5B 7.4M 208.27
Apple (AAPL) 3.5 $1.2B 4.7M 253.79
Waste Management (WM) 3.4 $1.1B 5.0M 229.79
Deere & Company (DE) 3.1 $1.1B 1.9M 563.30
Applied Materials (AMAT) 3.0 $1.0B 3.0M 341.79
Realty Income (O) 2.5 $865M 14M 61.18
Eli Lilly & Co. (LLY) 2.5 $860M 936k 919.77
Mastercard Incorporated Cl A (MA) 2.5 $847M 1.7M 499.66
Linde SHS (LIN) 2.5 $843M 1.7M 495.76
Kla Corp Com New (KLAC) 2.3 $793M 538k 1472.41
Intercontinental Exchange (ICE) 2.3 $791M 5.0M 157.28
Danaher Corporation (DHR) 2.2 $754M 4.0M 189.60
Thermo Fisher Scientific (TMO) 2.2 $740M 1.5M 491.53
Bank of America Corporation (BAC) 2.1 $722M 15M 48.75
W.W. Grainger (GWW) 2.1 $710M 651k 1090.81
Broadcom (AVGO) 2.1 $706M 2.3M 309.51
S&p Global (SPGI) 2.1 $701M 1.6M 425.34
Costco Wholesale Corporation (COST) 2.0 $673M 676k 996.43
Stryker Corporation (SYK) 2.0 $670M 2.0M 328.59
AutoZone (AZO) 1.9 $661M 196k 3377.78
Home Depot (HD) 1.9 $646M 2.0M 328.89
Ferguson Enterprises Common Stock New (FERG) 1.8 $609M 2.6M 233.26
Synopsys (SNPS) 1.7 $579M 1.5M 396.48
Advanced Micro Devices (AMD) 1.6 $550M 2.7M 203.43
Marriott Intl Cl A (MAR) 1.5 $519M 1.6M 327.07
Boston Scientific Corporation (BSX) 1.5 $502M 8.0M 62.75
Vulcan Materials Company (VMC) 1.4 $471M 1.7M 272.30
Marsh & McLennan Companies (MRSH) 1.1 $383M 2.2M 173.45
Procter & Gamble Company (PG) 1.1 $382M 2.6M 144.44
Old Dominion Freight Line (ODFL) 1.1 $377M 1.9M 195.40
salesforce (CRM) 1.1 $364M 1.9M 186.67
Sherwin-Williams Company (SHW) 1.0 $341M 1.1M 320.55
Verisk Analytics (VRSK) 1.0 $334M 1.8M 189.75
Oracle Corporation (ORCL) 0.9 $316M 2.1M 147.11
Bank of New York Mellon Corporation (BK) 0.8 $274M 2.3M 118.63
Brookfield Renewable Corp Cl A Ex Sub Vtg (BEPC) 0.6 $200M 5.0M 39.83
Cbre Group Cl A (CBRE) 0.6 $190M 1.4M 135.46
JPMorgan Chase & Co. (JPM) 0.5 $169M 575k 294.16
Verizon Communications (VZ) 0.5 $160M 3.2M 50.20
Cummins (CMI) 0.4 $153M 284k 538.02
CMS Energy Corporation (CMS) 0.4 $152M 2.0M 77.58
Taiwan Semiconductor Manufac Sponsored Ads (TSM) 0.4 $131M 387k 337.95
Astrazeneca Ord (AZN) 0.4 $127M 642k 197.22
Charles Schwab Corporation (SCHW) 0.4 $121M 1.3M 93.98
SYSCO Corporation (SYY) 0.3 $113M 1.6M 71.33
Citigroup Com New (C) 0.3 $112M 989k 113.41
Union Pacific Corporation (UNP) 0.3 $111M 459k 242.62
Western Digital (WDC) 0.3 $107M 397k 270.49
Willis Towers Watson SHS (WTW) 0.3 $106M 365k 290.70
FedEx Corporation (FDX) 0.3 $104M 293k 356.18
Cme (CME) 0.3 $104M 353k 295.35
Hubbell (HUBB) 0.3 $99M 201k 490.74
Visa Com Cl A (V) 0.3 $96M 319k 302.24
Progressive Corporation (PGR) 0.3 $93M 468k 198.24
Cigna Corp (CI) 0.3 $92M 346k 266.75
Wal-Mart Stores (WMT) 0.3 $90M 720k 124.28
CBOE Holdings (CBOE) 0.2 $85M 301k 281.07
Hilton Worldwide Holdings (HLT) 0.2 $83M 274k 304.08
Micron Technology (MU) 0.2 $83M 245k 337.84
Edwards Lifesciences (EW) 0.2 $80M 995k 80.08
Regeneron Pharmaceuticals (REGN) 0.2 $75M 98k 772.64
Us Foods Hldg Corp call (USFD) 0.2 $75M 810k 92.21
Bio Rad Labs Cl A (BIO) 0.2 $71M 254k 278.75
Royal Caribbean Cruises (RCL) 0.2 $70M 254k 275.18
Standardaero (SARO) 0.2 $68M 2.6M 25.83
Agilent Technologies Inc C ommon (A) 0.2 $67M 587k 113.98
Abbott Laboratories (ABT) 0.2 $66M 639k 102.67
Republic Services (RSG) 0.2 $65M 298k 219.02
Nxp Semiconductors N V (NXPI) 0.2 $65M 328k 196.86
Xylem (XYL) 0.2 $64M 535k 119.50
Bill Com Holdings Ord (BILL) 0.2 $64M 1.7M 38.30
Transunion (TRU) 0.2 $62M 891k 69.19
Nice Sponsored Adr (NICE) 0.2 $60M 544k 110.26
Chipotle Mexican Grill (CMG) 0.2 $59M 1.8M 32.01
Truist Financial Corp equities (TFC) 0.2 $57M 1.2M 45.97
Dick's Sporting Goods (DKS) 0.2 $57M 287k 198.29
Intel Corporation (INTC) 0.2 $56M 1.3M 44.13
Lam Research Corp Com New (LRCX) 0.2 $56M 262k 213.66
O'reilly Automotive (ORLY) 0.2 $55M 592k 92.31
UnitedHealth (UNH) 0.2 $54M 200k 270.59
W.R. Berkley Corporation (WRB) 0.2 $53M 806k 66.28
Sandisk Corp (SNDK) 0.1 $51M 80k 635.34
Ingersoll Rand (IR) 0.1 $51M 631k 80.12
Autodesk (ADSK) 0.1 $50M 211k 239.40
Allstate Corporation (ALL) 0.1 $50M 240k 207.34
Pentair SHS (PNR) 0.1 $48M 547k 87.11
D.R. Horton (DHI) 0.1 $47M 341k 137.22
Medline Com Cl A (MDLN) 0.1 $44M 988k 44.50
Broadridge Financial Solutions (BR) 0.1 $42M 259k 162.48
Insulet Corporation (PODD) 0.1 $36M 169k 209.84
Cnh Indl N V SHS (CNH) 0.1 $32M 2.9M 11.00
Cloudflare Cl A Com (NET) 0.1 $26M 127k 206.34
Quanta Services (PWR) 0.1 $25M 46k 549.02
Teradyne (TER) 0.1 $24M 82k 296.46
Rockwell Automation (ROK) 0.1 $23M 63k 358.88
Guidewire Software (GWRE) 0.1 $22M 147k 149.56
Waste Connections (WCN) 0.1 $20M 126k 162.44
Monolithic Power Systems (MPWR) 0.1 $20M 18k 1093.35
IDEXX Laboratories (IDXX) 0.1 $18M 33k 561.89
Mettler-Toledo International (MTD) 0.1 $18M 14k 1261.20
MercadoLibre (MELI) 0.1 $17M 10k 1729.02
Trane Technologies SHS (TT) 0.0 $16M 39k 416.74
Alnylam Pharmaceuticals (ALNY) 0.0 $16M 49k 330.87
Procore Technologies (PCOR) 0.0 $16M 283k 57.00
Datadog Cl A Com (DDOG) 0.0 $16M 134k 118.05
Ptc (PTC) 0.0 $15M 108k 142.49
Natera (NTRA) 0.0 $15M 75k 199.99
Doordash Cl A (DASH) 0.0 $15M 98k 150.15
Tempur-Pedic International (SGI) 0.0 $14M 190k 73.92
Cadence Design Systems (CDNS) 0.0 $13M 48k 277.87
Msci (MSCI) 0.0 $13M 24k 539.01
Builders FirstSource (BLDR) 0.0 $12M 149k 82.33
Robinhood Mkts Com Cl A (HOOD) 0.0 $12M 175k 69.30
Insmed Com Par $.01 (INSM) 0.0 $11M 70k 163.52
Rocket Lab Corp (RKLB) 0.0 $6.8M 106k 64.22
Reddit Cl A (RDDT) 0.0 $4.9M 36k 134.65
Ge Vernova (GEV) 0.0 $4.6M 5.3k 872.90
Brown & Brown (BRO) 0.0 $4.2M 64k 65.21
Asml Hldg Nv N Y Registry Shs (ASML) 0.0 $3.5M 2.7k 1320.83
Netflix (NFLX) 0.0 $2.8M 29k 96.15
Meta Platforms Cl A (META) 0.0 $2.2M 3.9k 572.13
Intuitive Surgical Com New (ISRG) 0.0 $2.1M 4.5k 460.99
Appfolio Com Cl A (APPF) 0.0 $1.7M 11k 157.82
Viking Holdings Ord Shs (VIK) 0.0 $1.5M 20k 73.48
Shopify Cl A Sub Vtg Shs (SHOP) 0.0 $1.4M 12k 118.62
Ares Management Corporation Cl A Com Stk (ARES) 0.0 $810k 7.4k 109.10
CRH Ord (CRH) 0.0 $333k 3.2k 105.12
Rentokil Initial Sponsored Adr (RTO) 0.0 $333k 11k 31.48
Chubb (CB) 0.0 $318k 976.00 325.93
Coca-cola Europacific Partne SHS (CCEP) 0.0 $312k 3.4k 90.67
Novartis Sponsored Adr (NVS) 0.0 $305k 2.0k 152.75
Relx Sponsored Adr (RELX) 0.0 $290k 8.7k 33.15