Parthenon Llc
Institutional manager — quarterly 13F holdings, Q ending 2026-03-31
Reported value
$874.7M
Q ending 2026-03-31
Prior quarter
$926.7M
Q ending 2025-12-31
Change
-5.6% QoQ · +7.6% YoY
Positions
127
reported holdings
Largest positions
Top 100 of 127 reported positions by value, Q ending 2026-03-31. A manager can hold shares, calls and puts on the same security at once — such positions are listed as separate rows. Type: Shares = common stock, Put/Call = option positions (valued at the underlying), Principal = debt. Tickers link to stock pages where covered.
| Holding | Ticker | Type | Value ▼ | Shares |
|---|---|---|---|---|
| Microsoft Corp | MSFT | Shares | $84.3M | 228K |
| Berkshire Hathaway Inc Del | BRK/B | Shares | $66.3M | 138K |
| Alphabet Inc | GOOGL | Shares | $45.2M | 157K |
| Meta Platforms Inc | META | Shares | $38.7M | 68K |
| Alphabet Inc | GOOG | Shares | $32.4M | 113K |
| Apple Inc | AAPL | Shares | $32.3M | 127K |
| Corning Inc | GLW | Shares | $31.4M | 231K |
| Exxon Mobil Corp | XOM | Shares | $29.7M | 175K |
| Johnson & Johnson | JNJ | Shares | $29.5M | 121K |
| Walmart Inc | WMT | Shares | $28.1M | 226K |
| Fastenal Co | FAST | Shares | $25.2M | 543K |
| Paychex Inc | PAYX | Shares | $22.7M | 246K |
| Dover Corp | DOV | Shares | $21.9M | 105K |
| American Express Co | AXP | Shares | $20.0M | 66K |
| Procter & Gamble Co | PG | Shares | $19.2M | 133K |
| Merck & Co Inc | MRK | Shares | $18.4M | 153K |
| Booking Holdings Inc | BKNG | Shares | $16.0M | 4K |
| Pepsico Inc | PEP | Shares | $15.5M | 100K |
| Cisco Sys Inc | CSCO | Shares | $15.4M | 198K |
| Schwab Charles Corp | SCHW | Shares | $12.4M | 131K |
| Jpmorgan Chase & Co | JPM | Shares | $12.3M | 42K |
| Stryker Corporation | SYK | Shares | $12.2M | 37K |
| Landstar Sys Inc | LSTR | Shares | $10.7M | 67K |
| Salesforce Inc | CRM | Shares | $10.5M | 56K |
| Atlanta Braves Hldgs Inc | BATRK | Shares | $9.6M | 224K |
| Vanguard Index Fds | VOO | Shares | $9.0M | 15K |
| Icon Plc | Shares | $8.8M | 79K | |
| Waters Corp | WAT | Shares | $8.6M | 29K |
| Cvs Health Corp | CVS | Shares | $8.1M | 113K |
| Mondelez Intl Inc | MDLZ | Shares | $8.0M | 138K |
| Yeti Hldgs Inc | YETI | Shares | $8.0M | 217K |
| Home Depot Inc | HD | Shares | $7.6M | 23K |
| Disney Walt Co | DIS | Shares | $7.1M | 74K |
| Ishares Tr | IJR | Shares | $7.0M | 56K |
| Pnc Finl Svcs Group Inc | PNC | Shares | $7.0M | 33K |
| Churchill Downs Inc | CHDN | Shares | $6.5M | 73K |
| Ge Aerospace | GE | Shares | $6.3M | 22K |
| Vanguard Intl Equity Index F | VWO | Shares | $6.3M | 116K |
| Medtronic Plc | Shares | $5.3M | 61K | |
| Vanguard Tax-Managed Fds | VEA | Shares | $5.3M | 83K |
| Philip Morris Intl Inc | PM | Shares | $4.9M | 29K |
| Hershey Co | HSY | Shares | $4.8M | 23K |
| Coca Cola Co | KO | Shares | $4.7M | 62K |
| Berkshire Hathaway Inc Del | BRK/A | Shares | $4.3M | 6 |
| Mcdonalds Corp | MCD | Shares | $4.0M | 13K |
| Eli Lilly & Co | LLY | Shares | $3.8M | 4K |
| Abbvie Inc | ABBV | Shares | $3.3M | 15K |
| Ge Vernova Inc | GEV | Shares | $3.3M | 4K |
| Vanguard Intl Equity Index F | VPL | Shares | $3.2M | 32K |
| Clarus Corp New | CLAR | Shares | $3.1M | 1.1M |
| Smucker J M Co | SJM | Shares | $3.0M | 31K |
| Altria Group Inc | MO | Shares | $2.9M | 43K |
| Brown Forman Corp | BF/B | Shares | $2.8M | 105K |
| Chevron Corporation | CVX | Shares | $2.4M | 12K |
| Colgate Palmolive Co | CL | Shares | $2.3M | 27K |
| Turning Pt Brands Inc | TPB | Shares | $2.2M | 25K |
| Abbott Laboratories | ABT | Shares | $2.2M | 21K |
| Vanguard Intl Equity Index F | VGK | Shares | $1.8M | 22K |
| Ishares Tr | IVV | Shares | $1.7M | 3K |
| Vanguard Index Fds | VTI | Shares | $1.7M | 5K |
| Scotts Miracle-Gro Co | SMG | Shares | $1.7M | 28K |
| Nike Inc | NKE | Shares | $1.5M | 28K |
| International Business Machs | IBM | Shares | $1.5M | 6K |
| Richardson Electrs Ltd | RELL | Shares | $1.5M | 134K |
| State Str Spdr S&P 500 Etf T | SPY | Shares | $1.4M | 2K |
| Teleflex Incorporated | TFX | Shares | $1.4M | 12K |
| Costco Wholesale Corporation | COST | Shares | $1.3M | 1K |
| Vanguard Intl Equity Index F | VEU | Shares | $1.3M | 17K |
| Pfizer Inc | PFE | Shares | $1.3M | 45K |
| Ishares Tr | IWM | Shares | $1.2M | 5K |
| Coherent Corp | COHR | Shares | $1.2M | 5K |
| Kenvue Inc | KVUE | Shares | $1.2M | 68K |
| 3M Co | MMM | Shares | $1.1M | 8K |
| Zoetis Inc | ZTS | Shares | $1.1M | 9K |
| Oracle Corp | ORCL | Shares | $1.0M | 7K |
| Automatic Data Processing In | ADP | Shares | $955K | 5K |
| Ishares Tr | IWR | Shares | $906K | 9K |
| Research Solutions Inc | RSSS | Shares | $887K | 392K |
| Yum Brands Inc | YUM | Shares | $871K | 6K |
| Seagate Technology Hldngs Pl | Shares | $784K | 2K | |
| Nvidia Corporation | NVDA | Shares | $732K | 4K |
| Motorola Solutions Inc | MSI | Shares | $728K | 2K |
| Ishares Tr | IWB | Shares | $706K | 2K |
| Lowes Cos Inc | LOW | Shares | $702K | 3K |
| Boston Scientific Corp | BSX | Shares | $659K | 11K |
| Mastercard Incorporated | MA | Shares | $621K | 1K |
| Waste Mgmt Inc Del | WM | Shares | $583K | 3K |
| Ishares Tr | IVW | Shares | $581K | 5K |
| Ishares Tr | USMV | Shares | $573K | 6K |
| Lam Research Corp | LRCX | Shares | $568K | 3K |
| Intuit | INTU | Shares | $551K | 1K |
| At&T Inc | T | Shares | $534K | 18K |
| Jabil Inc | JBL | Shares | $531K | 2K |
| Eaton Corp Plc | Shares | $510K | 1K | |
| Thryv Hldgs Inc | THRY | Shares | $506K | 185K |
| Visa Inc | V | Shares | $503K | 2K |
| Brown Forman Corp | BF/A | Shares | $488K | 18K |
| Cincinnati Finl Corp | CINF | Shares | $472K | 3K |
| Amazon Com Inc | AMZN | Shares | $472K | 2K |
| Rtx Corporation | RTX | Shares | $468K | 2K |
Values as reported in public regulatory filings (USD); holdings are reported quarterly, up to 45 days after quarter end, and may contain reporting errors. Nothing here is investment advice.