Vestiio consistency score
Vestiio follows each manager’s 13F filings from the day they became public and scores how the disclosed positions went on to do against other managers filing for the same quarter. Beating the field repeatedly, over up to five years, counts for more than one strong quarter. The top of the latest ranking scores 65.3.
Ranking of 30 October 2026. On average 96% of the reported book mapped to priced securities in the quarters counted. Confidence: high.
Latest reported holdings
123 positions worth $33.8 billion for the quarter ending 30 September 2026. The ten largest make up 38.7% of the book.
| Company | Reported value | Share of book |
|---|---|---|
| Microsoft CorporationMSFT | $2.1 billion | 6.4% |
| Amazon.com IncAMZN | $1.9 billion | 5.5% |
| NVIDIA CorporationNVDA | $1.8 billion | 5.2% |
| Alphabet Inc Class AGOOGL | $1.5 billion | 4.5% |
| Apple Inc.AAPL | $1.1 billion | 3.4% |
| Deere & CompanyDE | $991.4 million | 2.9% |
| Thermo Fisher Scientific IncTMO | $987.8 million | 2.9% |
| Waste Management IncWM | $889.6 million | 2.6% |
| Advanced Micro Devices IncAMD | $885.2 million | 2.6% |
| Mastercard IncMA | $875.8 million | 2.6% |
| Broadcom IncAVGO | $848.2 million | 2.5% |
| Applied Materials IncAMAT | $827.8 million | 2.4% |
| Danaher CorporationDHR | $752.9 million | 2.2% |
| LINDE PLC | $692.8 million | 2.1% |
| DoorDash, Inc. Class A Common StockDASH | $690.0 million | 2.0% |
| KLA CorporationKLAC | $686.6 million | 2.0% |
| Meta Platforms Inc.META | $678.9 million | 2.0% |
| WW Grainger IncGWW | $674.0 million | 2.0% |
| Bank of America CorpBAC | $669.6 million | 2.0% |
| S&P Global IncSPGI | $635.3 million | 1.9% |
| Intercontinental Exchange IncICE | $634.9 million | 1.9% |
| Ferguson PlcFERG | $564.6 million | 1.7% |
| Stryker CorporationSYK | $563.0 million | 1.7% |
| Synopsys IncSNPS | $552.3 million | 1.6% |
| Eli Lilly and CompanyLLY | $545.4 million | 1.6% |
| Taiwan Semiconductor ManufacturingTSM | $541.5 million | 1.6% |
| Vulcan Materials CompanyVMC | $527.3 million | 1.6% |
| Costco Wholesale CorpCOST | $509.5 million | 1.5% |
| Hubbell IncHUBB | $476.1 million | 1.4% |
| Marriott International IncMAR | $459.5 million | 1.4% |
| ASTRAZENECA PLC | $446.4 million | 1.3% |
| GE Vernova LLCGEV | $406.3 million | 1.2% |
| The TJX Companies IncTJX | $402.6 million | 1.2% |
| AutoZone IncAZO | $379.1 million | 1.1% |
| Sherwin-Williams CoSHW | $351.2 million | 1.0% |
| Old Dominion Freight Line IncODFL | $349.2 million | 1.0% |
| The Home Depot IncHD | $333.2 million | 1.0% |
| Cintas CorporationCTAS | $326.2 million | 1.0% |
| The Bank of New York Mellon CorporationBNY | $232.4 million | 0.7% |
| JPMorgan Chase & CoJPM | $178.7 million | 0.5% |
| Verizon Communications IncVZ | $162.0 million | 0.5% |
| The Coca-Cola CompanyKO | $158.6 million | 0.5% |
| CBRE Group Inc Class ACBRE | $148.0 million | 0.4% |
| Williams Companies IncWMB | $147.4 million | 0.4% |
| CMS Energy CorporationCMS | $144.9 million | 0.4% |
| Brookfield Renewable CorpBEPC | $142.8 million | 0.4% |
| Micron Technology IncMU | $130.7 million | 0.4% |
| Sysco CorporationSYY | $124.7 million | 0.4% |
| Charles Schwab CorpSCHW | $122.0 million | 0.4% |
| Union Pacific CorporationUNP | $121.8 million | 0.4% |
| Citigroup Inc.C | $106.3 million | 0.3% |
| Cigna CorpCI | $102.1 million | 0.3% |
| Agilent Technologies IncA | $99.3 million | 0.3% |
| Progressive CorpPGR | $98.9 million | 0.3% |
| Cummins IncCMI | $98.6 million | 0.3% |
| Intel CorporationINTC | $98.2 million | 0.3% |
| Western Digital CorporationWDC | $98.1 million | 0.3% |
| CME Group IncCME | $89.0 million | 0.3% |
| US Foods Holding CorpUSFD | $83.3 million | 0.2% |
| Edwards Lifesciences CorpEW | $83.2 million | 0.2% |
| FedEx CorporationFDX | $82.1 million | 0.2% |
| Guidewire Software IncGWRE | $80.5 million | 0.2% |
| Abbott LaboratoriesABT | $77.9 million | 0.2% |
| Cboe Global Markets IncCBOE | $75.2 million | 0.2% |
| Republic Services IncRSG | $74.5 million | 0.2% |
| Visa Inc. Class AV | $72.6 million | 0.2% |
| Walmart Inc.WMT | $72.3 million | 0.2% |
| UnitedHealth Group IncorporatedUNH | $71.4 million | 0.2% |
| NXP Semiconductors NVNXPI | $71.3 million | 0.2% |
| Hilton Worldwide Holdings IncHLT | $68.7 million | 0.2% |
| Boston Scientific CorpBSX | $66.3 million | 0.2% |
| Xylem IncXYL | $65.7 million | 0.2% |
| Snowflake Inc.SNOW | $65.1 million | 0.2% |
| W. R. Berkley CorpWRB | $65.0 million | 0.2% |
| CNH Industrial N.V.CNH | $63.6 million | 0.2% |
| Nice Ltd ADRNICE | $62.7 million | 0.2% |
| Ingersoll Rand IncIR | $61.9 million | 0.2% |
| Oracle CorporationORCL | $60.3 million | 0.2% |
| Liberty Media Corporation Series C Liberty Formula One Common StockFWONK | $58.3 million | 0.2% |
| Lam Research CorpLRCX | $56.9 million | 0.2% |
| Willis Towers Watson Public Limited CompanyWLTW | $56.1 million | 0.2% |
| StandardAero, Inc.SARO | $53.8 million | 0.2% |
| Truist Financial CorpTFC | $52.7 million | 0.2% |
| O’Reilly Automotive IncORLY | $49.1 million | 0.1% |
| The Allstate CorporationALL | $48.4 million | 0.1% |
| Medline Inc. Class A Common StockMDLN | $45.0 million | 0.1% |
| Robinhood Markets IncHOOD | $42.3 million | 0.1% |
| DR Horton IncDHI | $42.2 million | 0.1% |
| Realty Income CorporationO | $40.6 million | 0.1% |
| Dick’s Sporting Goods IncDKS | $40.3 million | 0.1% |
| Autodesk IncADSK | $40.3 million | 0.1% |
| Royal Caribbean Cruises LtdRCL | $38.5 million | 0.1% |
| Natera IncNTRA | $31.5 million | 0.1% |
| Teradyne IncTER | $31.3 million | 0.1% |
| Cloudflare IncNET | $30.8 million | 0.1% |
| Datadog IncDDOG | $30.6 million | 0.1% |
| Rockwell Automation IncROK | $26.4 million | 0.1% |
| Monolithic Power Systems IncMPWR | $23.6 million | 0.1% |
| Twist Bioscience CorpTWST | $22.6 million | 0.1% |
| Insulet CorporationPODD | $22.3 million | 0.1% |
| Quanta Services IncPWR | $22.1 million | 0.1% |
| Lumentum Holdings IncLITE | $21.0 million | 0.1% |
| Revolution Medicines IncRVMD | $20.6 million | 0.1% |
| Waste Connections IncWCN | $19.9 million | 0.1% |
| Comfort Systems USA IncFIX | $18.5 million | 0.1% |
| VIKING HOLDINGS LTD | $17.2 million | 0.1% |
| Trane Technologies plcTT | $16.9 million | under 0.1% |
| IDEXX Laboratories IncIDXX | $16.5 million | under 0.1% |
| MercadoLibre Inc.MELI | $16.5 million | under 0.1% |
| PTC IncPTC | $16.2 million | under 0.1% |
| Cadence Design Systems IncCDNS | $15.0 million | under 0.1% |
| Sandisk CorpSNDK | $14.9 million | under 0.1% |
| Astera Labs, Inc.ALAB | $13.4 million | under 0.1% |
| Roivant Sciences LtdROIV | $13.2 million | under 0.1% |
| Ares Management LPARES | $11.8 million | under 0.1% |
| MSCI IncMSCI | $11.2 million | under 0.1% |
| Rocket Lab USA Inc.RKLB | $9.5 million | under 0.1% |
| Reddit, Inc.RDDT | $6.3 million | under 0.1% |
| Appfolio IncAPPF | $2.4 million | under 0.1% |
| ASML Holding N.V. New York Registry SharesASML | $2.1 million | under 0.1% |
| Intuitive Surgical IncISRG | $2.0 million | under 0.1% |
| Shopify IncSHOP | $1.9 million | under 0.1% |
| Netflix IncNFLX | $1.8 million | under 0.1% |
What changed last quarter
Compared with the previous reported quarter. Additions and trims count shares, so a move in the share price alone is not a change. 5 positions were held with the same number of shares.
New positions
- The TJX Companies Inc (TJX)$402.6 million
- Cintas Corporation (CTAS)$326.2 million
- Liberty Media Corporation Series C Liberty Formula One Common Stock (FWONK)$58.3 million
Added to
- Amazon.com Inc (AMZN)shares up 8.3%
- Mastercard Inc (MA)shares up 0.5%
- Broadcom Inc (AVGO)shares up 14.2%
- Meta Platforms Inc. (META)shares up 9571.0%
- S&P Global Inc (SPGI)shares up 9.7%
- Stryker Corporation (SYK)shares up 6.2%
- Taiwan Semiconductor Manufacturing (TSM)shares up 230.0%
- Vulcan Materials Company (VMC)shares up 13.8%
- ASTRAZENECA PLCshares up 339.5%
- Verizon Communications Inc (VZ)shares up 9.1%
And 24 more.
Trimmed
- Alphabet Inc Class A (GOOGL)shares down 18.7%
- Applied Materials Inc (AMAT)shares down 36.1%
- Microsoft Corporation (MSFT)shares down 10.5%
- NVIDIA Corporation (NVDA)shares down 9.4%
- Advanced Micro Devices Inc (AMD)shares down 37.9%
- KLA Corporation (KLAC)shares down 20.0%
- Apple Inc. (AAPL)shares down 20.7%
- Waste Management Inc (WM)shares down 9.0%
- Deere & Company (DE)shares down 10.0%
- LINDE PLCshares down 8.0%
And 71 more.
Exited
- Procter & Gamble Company (PG)was $359.0 million
- Marsh & McLennan Companies, Inc. (MRSH)was $341.3 million
- Regeneron Pharmaceuticals Inc (REGN)was $59.5 million
- Chipotle Mexican Grill Inc (CMG)was $43.7 million
- Pentair PLC (PNR)was $40.6 million
- Rentokil Initial PLC (RTO)was $25.8 million
- FedEx Freight Holding Company, Inc. (FDXF)was $23.5 million
- Somnigroup International Inc. (SGI)was $16.2 million
- Builders FirstSource Inc (BLDR)was $13.0 million
- Coca-Cola European Partners PLC (CCEP)was $347 thousand
And 5 more.
How the score works
The consistency score takes the positions each 13F reports, weighted by their share of the book, and measures how they performed over the 90 days after the filing became public. It then compares that result with every other eligible manager’s filing for the same quarter, and rewards beating them repeatedly more than one strong quarter.
- Up to 20 completed quarters count. A manager is ranked once it has at least twelve, with an average of at least 80% of the book priced across them.
- A quarter counts when at least 70% of its book maps to listed securities with daily prices, and when at least 20 managers have a completed quarter to compare.
- At least a quarter of the book must sit in its ten largest positions, because a book spread across thousands of names describes the market more than the manager.
- Options, exchange-traded funds and other funds stay in the holdings table and are left out of the score.
- When a filing is restated, the restatement replaces the original, so each quarter counts once.
- Operating companies, sovereign funds, pensions, venture capital firms, private equity sponsors and banks are not ranked.
The one-year figure compounds the last four completed 90-day windows. A filing counts once its window has closed, so a new filing moves neither number on the day it arrives.
Source: SEC Form 13F filings by Parnassus Investments (CIK 948669). Holdings as filed for the quarter ending 30 September 2026, valued as reported; returns use daily closing prices. The ranking of 30 October 2026 covers 1,085 managers.