EdgeMarket › What Port Capital Llc reported owning
What Port Capital Llc reported owning
As filed on Form 13F for the quarter ending 2026-03-31, up to 45 days after that date. Long-only US-listed equity — shorts, bonds, cash and non-US listings are not on the form, so this is one leg of the book, not the book.
Reported value
2.2BPositions
82Quarter
2026-03-31Shown below
50largest by value
| holding | value | % of book | shares | price | 1y |
|---|---|---|---|---|---|
| RBC RBC Bearings INC | 186.7M | 8.3% | 343.8K | 505.63 | +28.7% |
| unmapped CUSIP 422806208 | 174.4M | 7.8% | 826.1K | — | — |
| TDY TELEDYNE TECHNOLOGIES INC | 151.8M | 6.7% | 250.8K | 636.15 | +17.4% |
| APH AMPHENOL CORP /DE/ | 102.7M | 4.6% | 812.6K | 157.01 | +44.5% |
| AME AMETEK INC/ | 92.7M | 4.1% | 432.2K | 239.55 | +30.7% |
| SPXC SPX Technologies, Inc. | 92.0M | 4.1% | 460.3K | 207.20 | +11.2% |
| ORLY O REILLY AUTOMOTIVE INC | 87.0M | 3.9% | 942.6K | 89.11 | -14.3% |
| LIN LINDE PLC | 84.7M | 3.8% | 170.9K | 487.57 | +1.1% |
| RLI RLI CORP | 79.1M | 3.5% | 1.4M | 65.38 | -3.7% |
| GGG GRACO INC | 77.6M | 3.4% | 916.4K | 80.64 | -5.5% |
| PH Parker-Hannifin Corp | 75.8M | 3.4% | 84.6K | 1,001.74 | +34.8% |
| WTS WATTS WATER TECHNOLOGIES INC | 74.7M | 3.3% | 257.4K | 375.57 | +35.9% |
| SSD Simpson Manufacturing Co., Inc. | 70.0M | 3.1% | 408.1K | 188.77 | +0.2% |
| ICE Intercontinental Exchange, Inc. | 57.6M | 2.6% | 366.2K | 161.25 | -11.1% |
| CACI CACI INTERNATIONAL INC /DE/ | 55.7M | 2.5% | 102.5K | 647.39 | +33.0% |
| ATMU Atmus Filtration Technologies Inc. | 51.6M | 2.3% | 908.7K | 49.80 | +17.7% |
| CPRT COPART INC | 49.7M | 2.2% | 1.5M | 33.80 | -29.0% |
| ULS UL Solutions Inc. | 49.7M | 2.2% | 579.7K | 75.06 | +12.2% |
| MA Mastercard Inc | 49.4M | 2.2% | 98.9K | 580.63 | -2.0% |
| ACGL ARCH CAPITAL GROUP LTD. | 48.8M | 2.2% | 508.7K | 99.39 | +7.1% |
| PGR PROGRESSIVE CORP/OH/ | 48.4M | 2.2% | 244.3K | 219.28 | -13.2% |
| CP CANADIAN PACIFIC KANSAS CITY LTD/CN | 44.2M | 2.0% | 563.9K | 96.69 | +30.2% |
| WINA WINMARK CORP | 42.0M | 1.9% | 98.2K | 344.28 | -20.3% |
| ETN Eaton Corp plc | 38.4M | 1.7% | 107.5K | 419.20 | +21.1% |
| SHW SHERWIN WILLIAMS CO | 38.3M | 1.7% | 119.6K | 346.59 | -5.6% |
| V VISA INC. | 35.3M | 1.6% | 116.9K | 371.04 | +7.9% |
| PB PROSPERITY BANCSHARES INC | 34.4M | 1.5% | 511.9K | 72.77 | +7.5% |
| KNSL Kinsale Capital Group, Inc. | 33.3M | 1.5% | 97.6K | 383.55 | -18.1% |
| ORI OLD REPUBLIC INTERNATIONAL CORP | 30.5M | 1.4% | 764.9K | 41.58 | +5.8% |
| AXP AMERICAN EXPRESS CO | 28.7M | 1.3% | 94.9K | 336.00 | +8.9% |
| GBCI GLACIER BANCORP, INC. | 23.4M | 1.0% | 523.6K | 47.25 | +2.8% |
| IEX IDEX CORP /DE/ | 21.0M | 0.9% | 110.7K | 234.39 | +42.5% |
| RSP Invesco S&P 500 Equal Weight ETF | 16.7M | 0.7% | 87.1K | 221.67 | +18.8% |
| MDLN Medline Inc. | 13.3M | 0.6% | 298.8K | 34.26 | — |
| DGII DIGI INTERNATIONAL INC | 12.4M | 0.6% | 257.8K | 74.91 | +124.3% |
| SPGI S&P Global Inc. | 12.0M | 0.5% | 28.3K | 431.29 | -22.6% |
| AAPL Apple Inc. | 11.8M | 0.5% | 46.6K | 309.35 | +36.9% |
| SPY SPDR S&P 500 ETF TRUST | 7.4M | 0.3% | 11.4K | 765.72 | +20.0% |
| CL COLGATE PALMOLIVE CO | 5.6M | 0.3% | 66.1K | 91.08 | +5.8% |
| GOOG Alphabet Inc. | 4.6M | 0.2% | 16.0K | 341.75 | +70.7% |
| MSFT MICROSOFT CORP | 3.8M | 0.2% | 10.3K | 483.24 | -4.4% |
| SCHF Schwab International Equity ETF | 3.6M | 0.2% | 146.7K | 28.46 | +24.7% |
| GOOGL Alphabet Inc. | 2.2M | 0.1% | 7.8K | 344.82 | +73.0% |
| IAU ISHARES GOLD TRUST | 1.7M | 0.1% | 19.2K | 86.79 | +37.5% |
| AMZN AMAZON COM INC | 1.5M | 0.1% | 7.0K | 258.63 | +15.6% |
| CSW CSW INDUSTRIALS, INC. | 1.3M | 0.1% | 5.1K | 330.09 | +25.9% |
| IJR iShares Core S&P Small-Cap ETF | 1.3M | 0.1% | 10.7K | 147.31 | +29.0% |
| JNJ JOHNSON & JOHNSON | 1.2M | 0.1% | 5.0K | 270.24 | +51.1% |
| JPM JPMORGAN CHASE & CO | 1.0M | 0.0% | 3.5K | 351.58 | +20.3% |
| VTI Vanguard Morningstar Total Stock Market ETF | 1.0M | 0.0% | 3.2K | 378.24 | +20.5% |
A position that grew quarter on quarter may simply reflect a higher price: if the stock rose 40% and the manager did nothing, the reported value rose 40%. Reading that as accumulation is reading the price back to yourself. More on that →
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