Carderock Capital Management
Latest statistics and disclosures from Carderock Capital Management's latest quarterly 13F-HR filing:
- Top 5 stock holdings are LRCX, GOOGL, APH, LLY, AAPL, and represent 22.24% of Carderock Capital Management's stock portfolio.
- Added to shares of these 10 stocks: FSS (+$5.2M), ETN, AJG, WSO, WAT, GWW, COST, TJX, HEI, MNST.
- Started 3 new stock positions in AJG, ETN, WAT.
- Reduced shares in these 10 stocks: LRCX (-$9.5M), DHR, INTU, LDOS, FICO, SPGI, ADP, PWR, MPWR, MCO.
- Sold out of its positions in BMY, DLR, FICO, GIS, Honeywell International, DVY, JNJ, RTX, ACN.
- Carderock Capital Management was a net seller of stock by $-12M.
- Carderock Capital Management has $456M in assets under management (AUM), dropping by 12.59%.
- Central Index Key (CIK): 0001168889
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Portfolio Holdings for Carderock Capital Management
Carderock Capital Management holds 67 positions in its portfolio as reported in the June 2026 quarterly 13F filing
| Company (Ticker) | Portfolio Weight | Valued At | Change in Shares | Share Count | Share Price | |
|---|---|---|---|---|---|---|
| Lam Research Corp Com New (LRCX) | 7.0 | $32M | -22% | 74k | 433.33 |
|
| Alphabet Cap Stk Cl A (GOOGL) | 4.4 | $20M | -2% | 57k | 357.37 |
|
| Amphenol Corp Cl A (APH) | 4.1 | $19M | -6% | 107k | 176.32 |
|
| Eli Lilly & Co. (LLY) | 3.4 | $15M | 13k | 1199.43 |
|
|
| Apple (AAPL) | 3.3 | $15M | 52k | 289.36 |
|
|
| HEICO Corporation (HEI) | 3.1 | $14M | +6% | 40k | 356.19 |
|
| Monolithic Power Systems (MPWR) | 3.1 | $14M | -11% | 10k | 1382.36 |
|
| Quanta Services (PWR) | 3.1 | $14M | -14% | 20k | 720.04 |
|
| Fortinet (FTNT) | 3.1 | $14M | 91k | 153.62 |
|
|
| Mastercard Incorporated Cl A (MA) | 2.7 | $13M | +6% | 24k | 513.60 |
|
| Monster Beverage Corp (MNST) | 2.6 | $12M | +6% | 124k | 96.12 |
|
| NVIDIA Corporation (NVDA) | 2.5 | $11M | +5% | 57k | 200.09 |
|
| Ametek (AME) | 2.4 | $11M | 46k | 241.94 |
|
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| Parker-Hannifin Corporation (PH) | 2.4 | $11M | 11k | 978.12 |
|
|
| Thermo Fisher Scientific (TMO) | 2.3 | $11M | 21k | 501.36 |
|
|
| Microsoft Corporation (MSFT) | 2.2 | $10M | 27k | 373.02 |
|
|
| Costco Wholesale Corporation (COST) | 2.2 | $10M | +11% | 11k | 935.47 |
|
| Federal Signal Corporation (FSS) | 2.1 | $9.6M | +118% | 75k | 128.49 |
|
| W.W. Grainger (GWW) | 2.1 | $9.4M | +12% | 6.9k | 1360.40 |
|
| Cadence Design Systems (CDNS) | 2.1 | $9.3M | -8% | 25k | 375.32 |
|
| O'reilly Automotive (ORLY) | 2.0 | $9.3M | 101k | 92.09 |
|
|
| IDEXX Laboratories (IDXX) | 1.9 | $8.8M | 17k | 526.44 |
|
|
| Sherwin-Williams Company (SHW) | 1.9 | $8.7M | +6% | 25k | 344.32 |
|
| Steris Shs Usd (STE) | 1.9 | $8.4M | +3% | 40k | 210.57 |
|
| Linde SHS (LIN) | 1.8 | $8.1M | +5% | 16k | 518.94 |
|
| Motorola Solutions Com New (MSI) | 1.7 | $7.9M | +6% | 19k | 415.29 |
|
| Aon Shs Cl A (AON) | 1.7 | $7.8M | +9% | 24k | 331.69 |
|
| Cintas Corporation (CTAS) | 1.6 | $7.5M | -3% | 44k | 170.08 |
|
| Intuitive Surgical Com New (ISRG) | 1.6 | $7.2M | 18k | 397.68 |
|
|
| Home Depot (HD) | 1.6 | $7.1M | 20k | 352.68 |
|
|
| Air Products & Chemicals (APD) | 1.5 | $6.9M | -5% | 24k | 293.18 |
|
| Arch Cap Group Ord (ACGL) | 1.5 | $6.8M | 70k | 97.06 |
|
|
| Stryker Corporation (SYK) | 1.5 | $6.8M | +6% | 22k | 314.84 |
|
| S&p Global (SPGI) | 1.5 | $6.7M | -27% | 16k | 407.26 |
|
| Illinois Tool Works (ITW) | 1.4 | $6.6M | 24k | 270.47 |
|
|
| Moody's Corporation (MCO) | 1.4 | $6.2M | -19% | 14k | 452.92 |
|
| Waste Connections (WCN) | 1.3 | $5.8M | +4% | 35k | 166.69 |
|
| Ingersoll Rand (IR) | 1.2 | $5.3M | 65k | 81.99 |
|
|
| Automatic Data Processing (ADP) | 1.2 | $5.3M | -31% | 24k | 223.95 |
|
| TJX Companies (TJX) | 1.1 | $5.2M | +22% | 35k | 151.50 |
|
| Wal-Mart Stores (WMT) | 1.1 | $5.1M | +11% | 45k | 113.26 |
|
| Watsco, Incorporated (WSO) | 1.1 | $4.8M | +215% | 12k | 416.73 |
|
| Intel Corporation (INTC) | 1.0 | $4.5M | 32k | 139.63 |
|
|
| Eaton Corp SHS (ETN) | 0.9 | $3.9M | NEW | 9.2k | 426.12 |
|
| Arthur J. Gallagher & Co. (AJG) | 0.8 | $3.7M | NEW | 16k | 229.57 |
|
| Waters Corporation (WAT) | 0.6 | $2.8M | NEW | 7.4k | 375.04 |
|
| Berkshire Hathaway Inc Del Cl A (BRK.A) | 0.5 | $2.2M | 3.00 | 748850.00 |
|
|
| Loews Corporation (L) | 0.3 | $1.4M | 12k | 113.21 |
|
|
| Exxon Mobil Corporation (XOM) | 0.2 | $989k | -29% | 7.2k | 136.72 |
|
| Intuit (INTU) | 0.2 | $889k | -78% | 3.4k | 261.00 |
|
| Church & Dwight (CHD) | 0.2 | $862k | -7% | 8.9k | 96.88 |
|
| Ishares Tr U.s. Tech Etf (IYW) | 0.2 | $725k | 2.9k | 252.23 |
|
|
| Marriott Intl Cl A (MAR) | 0.1 | $674k | -11% | 1.8k | 370.59 |
|
| Leidos Holdings (LDOS) | 0.1 | $644k | -82% | 6.3k | 102.97 |
|
| Darden Restaurants (DRI) | 0.1 | $618k | 3.0k | 206.01 |
|
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| Berkshire Hathaway Inc Del Cl B New (BRK.B) | 0.1 | $601k | -20% | 1.2k | 500.39 |
|
| Chevron Corporation (CVX) | 0.1 | $594k | -14% | 3.6k | 165.76 |
|
| JPMorgan Chase & Co. (JPM) | 0.1 | $540k | -26% | 1.7k | 327.33 |
|
| Chipotle Mexican Grill (CMG) | 0.1 | $530k | +119% | 16k | 34.00 |
|
| T. Rowe Price (TROW) | 0.1 | $392k | 3.5k | 113.69 |
|
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| WD-40 Company (WDFC) | 0.1 | $366k | -25% | 1.5k | 243.64 |
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| Paychex (PAYX) | 0.1 | $290k | 3.0k | 98.33 |
|
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| CSX Corporation (CSX) | 0.1 | $271k | 5.7k | 47.53 |
|
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| DNP Select Income Fund (DNP) | 0.1 | $255k | 24k | 10.79 |
|
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| Coca-Cola Company (KO) | 0.1 | $232k | 2.9k | 81.27 |
|
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| Danaher Corporation (DHR) | 0.0 | $211k | -95% | 1.1k | 190.48 |
|
| AutoZone (AZO) | 0.0 | $208k | 65.00 | 3195.94 |
|
Past Filings by Carderock Capital Management
SEC 13F filings are viewable for Carderock Capital Management going back to 2010
- Carderock Capital Management 2026 Q2 filed July 7, 2026
- Carderock Capital Management 2026 Q1 filed April 10, 2026
- Carderock Capital Management 2025 Q4 filed Jan. 9, 2026
- Carderock Capital Management 2025 Q3 filed Oct. 17, 2025
- Carderock Capital Management 2025 Q2 filed July 10, 2025
- Carderock Capital Management 2025 Q1 filed May 27, 2025
- Carderock Capital Management 2024 Q4 filed Jan. 15, 2025
- Carderock Capital Management 2024 Q3 filed Oct. 16, 2024
- Carderock Capital Management 2024 Q2 filed July 22, 2024
- Carderock Capital Management 2024 Q1 filed April 23, 2024
- Carderock Capital Management 2023 Q4 filed Jan. 23, 2024
- Carderock Capital Management 2023 Q3 filed Oct. 23, 2023
- Carderock Capital Management 2023 Q2 filed July 25, 2023
- Carderock Capital Management 2023 Q1 filed April 19, 2023
- Carderock Capital Management 2022 Q4 filed Jan. 20, 2023
- Carderock Capital Management 2022 Q3 restated filed Nov. 4, 2022