Parnassus Investments
Latest statistics and disclosures from Parnassus Investments's latest quarterly 13F-HR filing:
- Top 5 stock holdings are MSFT, GOOGL, AMZN, NVDA, AAPL, and represent 24.18% of Parnassus Investments's stock portfolio.
- Added to shares of these 10 stocks: HD (+$628M), AAPL (+$413M), LLY (+$411M), NOW (+$255M), COST (+$209M), SYK (+$129M), CMS (+$103M), BSX (+$97M), VRSK (+$72M), CMG (+$51M).
- Started 3 new stock positions in CMS, PWR, IR.
- Reduced shares in these 10 stocks: GOOGL (-$701M), , FI (-$530M), NVDA (-$520M), AMZN (-$481M), BALL (-$427M), EFX (-$359M), DHR (-$345M), TMO (-$296M), CRM (-$293M).
- Sold out of its positions in APP, BALL, BLDR, CMCSA, FIS, FI, MORN, SAP, SE, XYZ. VRTX, SN.
- Parnassus Investments was a net seller of stock by $-5.4B.
- Parnassus Investments has $39B in assets under management (AUM), dropping by -10.87%.
- Central Index Key (CIK): 0000948669
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Portfolio Holdings for Parnassus Investments
Parnassus Investments holds 138 positions in its portfolio as reported in the December 2025 quarterly 13F filing
| Company (Ticker) | Portfolio Weight | Valued At | Change in Shares | Share Count | Share Price | |
|---|---|---|---|---|---|---|
| Microsoft Corporation (MSFT) | 5.7 | $2.2B | -3% | 4.5M | 483.62 |
|
| Alphabet Cap Stk Cl A (GOOGL) | 5.6 | $2.2B | -24% | 6.9M | 313.00 |
|
| Amazon (AMZN) | 4.7 | $1.8B | -20% | 7.9M | 230.82 |
|
| NVIDIA Corporation (NVDA) | 4.6 | $1.8B | -22% | 9.6M | 186.50 |
|
| Apple (AAPL) | 3.6 | $1.4B | +43% | 5.0M | 271.86 |
|
| Deere & Company (DE) | 3.2 | $1.2B | -14% | 2.6M | 465.57 |
|
| Waste Management (WM) | 3.0 | $1.2B | -5% | 5.3M | 219.71 |
|
| Eli Lilly & Co. (LLY) | 2.8 | $1.1B | +60% | 1.0M | 1074.68 |
|
| Danaher Corporation (DHR) | 2.8 | $1.1B | -24% | 4.7M | 228.92 |
|
| Mastercard Incorporated Cl A (MA) | 2.7 | $1.0B | -14% | 1.8M | 570.88 |
|
| Thermo Fisher Scientific (TMO) | 2.4 | $917M | -24% | 1.6M | 579.45 |
|
| S&p Global (SPGI) | 2.4 | $914M | -13% | 1.7M | 522.59 |
|
| Bank of America Corporation (BAC) | 2.4 | $906M | -14% | 17M | 55.00 |
|
| Intercontinental Exchange (ICE) | 2.3 | $881M | -16% | 5.4M | 161.96 |
|
| Broadcom (AVGO) | 2.2 | $852M | -2% | 2.5M | 346.10 |
|
| Realty Income (O) | 2.2 | $852M | -16% | 15M | 56.37 |
|
| Applied Materials (AMAT) | 2.2 | $829M | -14% | 3.2M | 256.99 |
|
| Linde SHS (LIN) | 2.0 | $776M | -13% | 1.8M | 426.39 |
|
| Kla Corp Com New (KLAC) | 2.0 | $758M | -13% | 624k | 1215.08 |
|
| Boston Scientific Corporation (BSX) | 2.0 | $753M | +14% | 7.9M | 95.35 |
|
| AutoZone (AZO) | 1.9 | $717M | -15% | 211k | 3391.50 |
|
| Home Depot (HD) | 1.9 | $716M | +712% | 2.1M | 344.10 |
|
| Stryker Corporation (SYK) | 1.8 | $685M | +23% | 1.9M | 351.47 |
|
| salesforce (CRM) | 1.8 | $681M | -30% | 2.6M | 264.91 |
|
| Synopsys (SNPS) | 1.8 | $677M | -3% | 1.4M | 469.72 |
|
| W.W. Grainger (GWW) | 1.7 | $646M | -15% | 640k | 1009.05 |
|
| Costco Wholesale Corporation (COST) | 1.5 | $571M | +57% | 662k | 862.34 |
|
| Ferguson Enterprises Common Stock New (FERG) | 1.5 | $571M | -15% | 2.6M | 222.63 |
|
| Advanced Micro Devices (AMD) | 1.4 | $528M | -15% | 2.5M | 214.16 |
|
| Brown & Brown (BRO) | 1.3 | $495M | -9% | 6.2M | 79.70 |
|
| Marriott Intl Cl A (MAR) | 1.3 | $485M | -15% | 1.6M | 310.24 |
|
| Workday Cl A (WDAY) | 1.2 | $455M | -34% | 2.1M | 214.78 |
|
| Oracle Corporation (ORCL) | 1.1 | $409M | -12% | 2.1M | 194.91 |
|
| Verisk Analytics (VRSK) | 1.1 | $406M | +21% | 1.8M | 223.69 |
|
| Marsh & McLennan Companies | 1.0 | $403M | -15% | 2.2M | 185.52 |
|
| Procter & Gamble Company (PG) | 1.0 | $373M | -17% | 2.6M | 143.31 |
|
| Servicenow (NOW) | 0.9 | $353M | +261% | 2.3M | 153.19 |
|
| Sherwin-Williams Company (SHW) | 0.9 | $338M | -15% | 1.0M | 324.03 |
|
| Bank of New York Mellon Corporation (BK) | 0.7 | $274M | -5% | 2.4M | 116.09 |
|
| Cbre Group Cl A (CBRE) | 0.7 | $272M | -5% | 1.7M | 160.79 |
|
| Brookfield Renewable Corp Cl A Ex Sub Vtg (BEPC) | 0.5 | $193M | -5% | 5.0M | 38.34 |
|
| JPMorgan Chase & Co. (JPM) | 0.4 | $161M | -4% | 501k | 322.22 |
|
| Cummins (CMI) | 0.4 | $143M | -3% | 280k | 510.45 |
|
| Charles Schwab Corporation (SCHW) | 0.3 | $130M | -4% | 1.3M | 99.91 |
|
| Verizon Communications (VZ) | 0.3 | $125M | 3.1M | 40.73 |
|
|
| SYSCO Corporation (SYY) | 0.3 | $119M | 1.6M | 73.69 |
|
|
| Willis Towers Watson SHS (WTW) | 0.3 | $118M | 358k | 328.60 |
|
|
| Citigroup Com New (C) | 0.3 | $115M | -4% | 989k | 116.69 |
|
| Taiwan Semiconductor Mfg Sponsored Ads (TSM) | 0.3 | $115M | -3% | 377k | 303.89 |
|
| Astrazeneca Sponsored Adr | 0.3 | $114M | -4% | 1.2M | 91.93 |
|
| Lam Research Corp Com New (LRCX) | 0.3 | $111M | -7% | 646k | 171.18 |
|
| Union Pacific Corporation (UNP) | 0.3 | $108M | -4% | 467k | 231.32 |
|
| Progressive Corporation (PGR) | 0.3 | $104M | 456k | 227.72 |
|
|
| CMS Energy Corporation (CMS) | 0.3 | $103M | NEW | 1.5M | 69.93 |
|
| Visa Com Cl A (V) | 0.3 | $98M | 279k | 350.71 |
|
|
| Cme (CME) | 0.3 | $97M | 353k | 273.08 |
|
|
| Cigna Corp (CI) | 0.2 | $92M | +2% | 336k | 275.23 |
|
| Western Digital (WDC) | 0.2 | $90M | -41% | 524k | 172.27 |
|
| Hubbell (HUBB) | 0.2 | $87M | +38% | 195k | 444.11 |
|
| FedEx Corporation (FDX) | 0.2 | $85M | -4% | 295k | 288.86 |
|
| Micron Technology (MU) | 0.2 | $84M | -17% | 295k | 285.41 |
|
| Autodesk (ADSK) | 0.2 | $84M | -6% | 284k | 296.01 |
|
| Hilton Worldwide Holdings (HLT) | 0.2 | $82M | -5% | 285k | 287.25 |
|
| Broadridge Financial Solutions (BR) | 0.2 | $81M | -4% | 365k | 223.17 |
|
| Wal-Mart Stores (WMT) | 0.2 | $80M | 717k | 111.41 |
|
|
| Bill Com Holdings Ord (BILL) | 0.2 | $80M | +61% | 1.5M | 54.54 |
|
| CBOE Holdings (CBOE) | 0.2 | $79M | -7% | 316k | 251.00 |
|
| Agilent Technologies Inc C ommon (A) | 0.2 | $79M | +26% | 581k | 136.07 |
|
| Abbott Laboratories (ABT) | 0.2 | $77M | +17% | 616k | 125.29 |
|
| Transunion (TRU) | 0.2 | $77M | -7% | 893k | 85.75 |
|
| Bio Rad Labs Cl A (BIO) | 0.2 | $76M | -20% | 252k | 302.99 |
|
| Regeneron Pharmaceuticals (REGN) | 0.2 | $75M | -4% | 97k | 771.87 |
|
| Standardaero (SARO) | 0.2 | $72M | +120% | 2.5M | 28.68 |
|
| Chipotle Mexican Grill (CMG) | 0.2 | $68M | +307% | 1.8M | 37.00 |
|
| Republic Services (RSG) | 0.2 | $66M | -7% | 313k | 211.93 |
|
| UnitedHealth (UNH) | 0.2 | $66M | -4% | 200k | 330.11 |
|
| Ares Management Corporation Cl A Com Stk (ARES) | 0.2 | $65M | 403k | 161.63 |
|
|
| Truist Financial Corp equities (TFC) | 0.2 | $65M | -7% | 1.3M | 49.21 |
|
| Us Foods Hldg Corp call (USFD) | 0.2 | $61M | -7% | 808k | 75.32 |
|
| Xylem (XYL) | 0.2 | $61M | -7% | 445k | 136.18 |
|
| Old Dominion Freight Line (ODFL) | 0.2 | $60M | +115% | 384k | 156.80 |
|
| Nice Sponsored Adr (NICE) | 0.2 | $59M | +11% | 525k | 113.04 |
|
| Vulcan Materials Company (VMC) | 0.1 | $58M | +6% | 203k | 285.22 |
|
| O'reilly Automotive (ORLY) | 0.1 | $57M | -7% | 619k | 91.21 |
|
| W.R. Berkley Corporation (WRB) | 0.1 | $56M | -7% | 794k | 70.12 |
|
| D.R. Horton (DHI) | 0.1 | $52M | -7% | 358k | 144.03 |
|
| Nxp Semiconductors N V (NXPI) | 0.1 | $50M | +43% | 232k | 217.06 |
|
| Edwards Lifesciences (EW) | 0.1 | $50M | +23% | 587k | 85.25 |
|
| Novo-nordisk A S Adr (NVO) | 0.1 | $49M | -4% | 969k | 50.88 |
|
| Ingersoll Rand (IR) | 0.1 | $49M | NEW | 621k | 79.22 |
|
| Roper Industries (ROP) | 0.1 | $49M | +17% | 110k | 445.13 |
|
| Pentair SHS (PNR) | 0.1 | $48M | +6% | 456k | 104.14 |
|
| Insulet Corporation (PODD) | 0.1 | $47M | +10% | 167k | 284.24 |
|
| Intel Corporation (INTC) | 0.1 | $46M | -23% | 1.3M | 36.90 |
|
| Sandisk Corp (SNDK) | 0.1 | $45M | -79% | 188k | 237.38 |
|
| Allstate Corporation (ALL) | 0.1 | $42M | -7% | 202k | 208.15 |
|
| Iqvia Holdings (IQV) | 0.1 | $42M | -7% | 184k | 225.41 |
|
| Alcon Ord Shs (ALC) | 0.1 | $34M | -28% | 435k | 78.81 |
|
| Teradyne (TER) | 0.1 | $29M | -35% | 149k | 193.56 |
|
| Rockwell Automation (ROK) | 0.1 | $25M | +7% | 65k | 389.07 |
|
| Cloudflare Cl A Com (NET) | 0.1 | $25M | -2% | 127k | 197.15 |
|
| Datadog Cl A Com (DDOG) | 0.1 | $24M | -2% | 177k | 135.99 |
|
| Monolithic Power Systems (MPWR) | 0.1 | $24M | -2% | 27k | 906.36 |
|
| IDEXX Laboratories (IDXX) | 0.1 | $23M | +2% | 34k | 676.53 |
|
| Royal Caribbean Cruises (RCL) | 0.1 | $23M | +35% | 81k | 278.92 |
|
| Equifax (EFX) | 0.1 | $22M | -94% | 99k | 216.98 |
|
| Robinhood Mkts Com Cl A (HOOD) | 0.1 | $20M | -2% | 180k | 113.10 |
|
| Guidewire Software (GWRE) | 0.1 | $20M | -55% | 100k | 201.01 |
|
| Quanta Services (PWR) | 0.1 | $20M | NEW | 47k | 422.06 |
|
| MercadoLibre (MELI) | 0.1 | $20M | 9.9k | 2014.26 |
|
|
| Mettler-Toledo International (MTD) | 0.0 | $19M | +2% | 14k | 1394.19 |
|
| Ptc (PTC) | 0.0 | $19M | 108k | 174.21 |
|
|
| CoStar (CSGP) | 0.0 | $18M | -57% | 273k | 67.24 |
|
| Alnylam Pharmaceuticals (ALNY) | 0.0 | $18M | +20% | 45k | 397.65 |
|
| Procore Technologies (PCOR) | 0.0 | $17M | +64% | 233k | 72.74 |
|
| Natera (NTRA) | 0.0 | $16M | +3% | 71k | 229.09 |
|
| Trane Technologies SHS (TT) | 0.0 | $16M | -2% | 41k | 389.20 |
|
| Cadence Design Systems (CDNS) | 0.0 | $15M | -2% | 49k | 312.58 |
|
| Waste Connections (WCN) | 0.0 | $14M | +5348% | 81k | 175.36 |
|
| Msci (MSCI) | 0.0 | $14M | +7% | 24k | 573.73 |
|
| Pool Corporation (POOL) | 0.0 | $13M | -70% | 57k | 228.75 |
|
| Doordash Cl A (DASH) | 0.0 | $10M | +585% | 45k | 226.48 |
|
| West Pharmaceutical Services (WST) | 0.0 | $9.5M | +2% | 34k | 275.14 |
|
| Insmed Com Par $.01 (INSM) | 0.0 | $9.0M | +491% | 52k | 174.04 |
|
| Asml Holding N V N Y Registry Shs (ASML) | 0.0 | $2.5M | +10% | 2.4k | 1069.86 |
|
| Ge Vernova (GEV) | 0.0 | $2.1M | +14% | 3.3k | 653.57 |
|
| Appfolio Com Cl A (APPF) | 0.0 | $2.0M | +14% | 8.4k | 232.65 |
|
| Netflix (NFLX) | 0.0 | $1.8M | +1313% | 19k | 93.76 |
|
| Intuitive Surgical Com New (ISRG) | 0.0 | $1.7M | +10% | 3.1k | 566.36 |
|
| Atlassian Corporation Cl A (TEAM) | 0.0 | $887k | -98% | 5.5k | 162.14 |
|
| Relx Sponsored Adr (RELX) | 0.0 | $375k | +8% | 9.3k | 40.42 |
|
| CRH Ord (CRH) | 0.0 | $354k | +9% | 2.8k | 124.80 |
|
| Booking Holdings (BKNG) | 0.0 | $295k | +10% | 55.00 | 5355.33 |
|
| Coca-cola Europacific Partne SHS (CCEP) | 0.0 | $284k | +8% | 3.1k | 90.70 |
|
| Full Truck Alliance Sponsored Ads (YMM) | 0.0 | $248k | +7% | 23k | 10.73 |
|
| Spotify Technology S A SHS (SPOT) | 0.0 | $238k | +9% | 410.00 | 580.71 |
|
| Arch Cap Group Ord (ACGL) | 0.0 | $218k | -8% | 2.3k | 95.92 |
|
| Cnh Indl N V SHS (CNH) | 0.0 | $199k | +6% | 22k | 9.22 |
|
Past Filings by Parnassus Investments
SEC 13F filings are viewable for Parnassus Investments going back to 2011
- Parnassus Investments 2025 Q4 filed Feb. 12, 2026
- Parnassus Investments 2025 Q3 filed Oct. 24, 2025
- Parnassus Investments 2025 Q2 filed Aug. 6, 2025
- Parnassus Investments 2025 Q1 filed May 15, 2025
- Parnassus Investments 2024 Q4 filed Feb. 10, 2025
- Parnassus Investments 2024 Q3 filed Nov. 8, 2024
- Parnassus Investments 2024 Q2 filed Aug. 6, 2024
- Parnassus Investments 2024 Q1 filed May 9, 2024
- Parnassus Investments 2023 Q4 filed Feb. 12, 2024
- Parnassus Investments 2023 Q3 filed Nov. 8, 2023
- Parnassus Investments 2023 Q2 filed July 31, 2023
- Parnassus Investments 2023 Q1 filed May 1, 2023
- Parnassus Investments 2022 Q4 filed Jan. 30, 2023
- Parnassus Investments 2022 Q3 filed Nov. 14, 2022
- Parnassus Investments 2022 Q2 filed Aug. 5, 2022
- Parnassus Investments 2022 Q1 filed May 11, 2022