Port Capital LLC 13F holdings, Q2 2026
Holdings as of June 30, 2026 · filings on SEC EDGAR · this is the latest filing on record
Port Capital LLC disclosed 108 US equity positions worth $2.5bn in its Q2 2026 13F filing. The largest position was HEI/A at 8.5% of the reported book, followed by RBC and TDY. Against the Q1 2026 filing, it opened 2 new positions, added to 16 and reduced 30 among the top 50 holdings.
What did Port Capital LLC own in Q2 2026? Top 50 positions
| # | Stock | Sector | Weight | Value | Shares | Δ shares | vs Q1 2026 |
|---|---|---|---|---|---|---|---|
| 1 | HEI/A HEICO CORP NEW | 8.5% | $207.5m | 804,484 | -3% | reduced | |
| 2 | RBC RBC BEARINGS INC | Industrials | 7.6% | $187.0m | 290,280 | -16% | reduced |
| 3 | TDY TELEDYNE TECHNOLOGIES INC | Technology | 6.6% | $162.9m | 244,265 | -3% | reduced |
| 4 | APH AMPHENOL CORP | Technology | 5.4% | $131.1m | 743,744 | -8% | reduced |
| 5 | SPXC SPX TECHNOLOGIES INC | Industrials | 4.5% | $109.2m | 445,236 | -3% | reduced |
| 6 | AME AMETEK INC | Industrials | 4.2% | $102.4m | 423,376 | -2% | reduced |
| 7 | WTS WATTS WATER TECHNOLOGIES INC | Industrials | 4.0% | $97.4m | 248,896 | -3% | reduced |
| 8 | LIN LINDE PLC | Basic Materials | 3.6% | $87.3m | 168,238 | -2% | reduced |
| 9 | ORLY OREILLY AUTOMOTIVE INC | Consumer Cyclical | 3.5% | $85.5m | 928,311 | -2% | reduced |
| 10 | SSD SIMPSON MFG INC | Basic Materials | 3.4% | $82.6m | 394,379 | -3% | reduced |
| 11 | PH PARKER-HANNIFIN CORP | Industrials | 3.3% | $81.1m | 82,922 | -2% | reduced |
| 12 | RLI RLI CORP | Financial Services | 3.2% | $79.5m | 1,345,839 | -3% | reduced |
| 13 | GGG GRACO INC | Industrials | 2.7% | $67.0m | 885,786 | -3% | reduced |
| 14 | CACI CACI INTL INC | Technology | 2.3% | $55.9m | 120,771 | 18% | added |
| 15 | ATMU ATMUS FILTRATION TECHNOLOGIES | Consumer Cyclical | 2.2% | $52.7m | 1,034,293 | 14% | added |
| 16 | PGR PROGRESSIVE CORP | Financial Services | 2.1% | $51.9m | 237,808 | -3% | reduced |
| 17 | MA MASTERCARD INCORPORATED | Financial Services | 2.0% | $50.1m | 97,535 | -1% | reduced |
| 18 | ETN EATON CORP PLC | Industrials | 2.0% | $48.4m | 113,550 | 6% | added |
| 19 | ARCH CAP GROUP LTD | 2.0% | $48.2m | 496,956 | -2% | reduced | |
| 20 | ULS UL SOLUTIONS INC | Industrials | 2.0% | $48.0m | 470,862 | -19% | reduced |
| 21 | CP CANADIAN PACIFIC KANSAS CITY | Industrials | 2.0% | $47.9m | 552,701 | -2% | reduced |
| 22 | ICE INTERCONTINENTAL EXCHANGE INC | Financial Services | 1.8% | $44.4m | 360,521 | -2% | reduced |
| 23 | V VISA INC | Financial Services | 1.7% | $42.1m | 122,593 | 5% | added |
| 24 | CPRT COPART INC | Industrials | 1.7% | $40.8m | 1,446,844 | -3% | reduced |
| 25 | SHW SHERWIN WILLIAMS CO | Basic Materials | 1.7% | $40.5m | 117,695 | -2% | reduced |
| 26 | WINA WINMARK CORP | Consumer Cyclical | 1.5% | $36.7m | 86,767 | -12% | reduced |
| 27 | PB PROSPERITY BANCSHARES INC | Financial Services | 1.4% | $33.7m | 461,055 | -10% | reduced |
| 28 | AXP AMERICAN EXPRESS CO | Financial Services | 1.4% | $33.5m | 99,114 | 4% | added |
| 29 | KNSL KINSALE CAP GROUP INC | Financial Services | 1.3% | $31.1m | 94,240 | -3% | reduced |
| 30 | ORI OLD REP INTL CORP | Financial Services | 1.2% | $30.2m | 738,980 | -3% | reduced |
| 31 | GBCI GLACIER BANCORP INC NEW | Financial Services | 1.1% | $26.2m | 508,074 | -3% | reduced |
| 32 | IEX IDEX CORP | Industrials | 1.0% | $24.6m | 108,202 | -2% | reduced |
| 33 | DGII DIGI INTL INC | Technology | 1.0% | $24.1m | 321,072 | 25% | added |
| 34 | MDLN MEDLINE INC | Healthcare | 0.9% | $22.9m | 579,886 | 94% | added |
| 35 | RSP INVESCO EXCHANGE TRADED FD TR | 0.8% | $18.5m | 87,000 | -0% | held | |
| 36 | AAPL APPLE INC | Technology | 0.6% | $13.9m | 48,058 | 3% | added |
| 37 | SPY STATE STR SPDR S&P 500 ETF TR | 0.5% | $11.7m | 15,626 | 38% | added | |
| 38 | SPGI S&P GLOBAL INC | Financial Services | 0.5% | $11.7m | 28,633 | 1% | added |
| 39 | MSI MOTOROLA SOLUTIONS INC | Technology | 0.5% | $11.5m | 27,742 | – | new |
| 40 | RVTY REVVITY INC | Healthcare | 0.4% | $9.6m | 85,992 | – | new |
| 41 | CL COLGATE PALMOLIVE CO | Consumer Defensive | 0.2% | $6.0m | 65,733 | -1% | reduced |
| 42 | GOOG ALPHABET INC | Communication Services | 0.2% | $5.7m | 16,205 | 1% | added |
| 43 | SCHF SCHWAB STRATEGIC TR | 0.2% | $4.1m | 146,386 | -0% | held | |
| 44 | MSFT MICROSOFT CORP | Technology | 0.1% | $3.6m | 9,532 | -7% | reduced |
| 45 | GOOGL ALPHABET INC | Communication Services | 0.1% | $3.1m | 8,740 | 12% | added |
| 46 | AMZN AMAZON COM INC | Consumer Cyclical | 0.1% | $2.0m | 8,347 | 19% | added |
| 47 | IJR ISHARES TR | 0.1% | $1.6m | 10,898 | 2% | added | |
| 48 | IAU ISHARES GOLD TR | 0.1% | $1.5m | 19,401 | 1% | added | |
| 49 | CSW CSW INDUSTRIALS INC | Industrials | 0.1% | $1.4m | 5,000 | -2% | reduced |
| 50 | JNJ JOHNSON & JOHNSON | Healthcare | 0.1% | $1.4m | 5,386 | 8% | added |
Weights are shares of the reported long US equity book (options excluded). Values are as filed, normalised to whole dollars. Share changes compare against the immediately preceding filing only.