Port Capital LLC
Port Capital LLC is a Chicago-based SEC-registered investment adviser founded in 2015. The firm manages public equity portfolios with approximately $2.4 billion in assets under management as of mid-2025. Port Capital primarily serves institutional investors and high-net-worth individuals, focusing on concentrated positions in US-listed equities. The firm is known for its research-driven approach and disciplined portfolio management, and is incorporated in Delaware. Exact employee count is not publicly disclosed, but it is likely a small team typical for boutique investment managers.
Investment Strategy
Port Capital LLC utilizes a fundamental, research-driven investment strategy focusing on a concentrated portfolio of US-listed public equities. The firm seeks to identify undervalued businesses with strong competitive positions, sustainable cash flow generation, and management teams aligned with shareholder interests. Its portfolio reflects high conviction holdings and a long-term investment horizon, evidenced by sizable positions in industrials, financials, and select technology companies. Port Capital actively manages risk and reallocates capital in response to evolving market dynamics, with net buying and selling activity based on ongoing research and portfolio review.
Top Holdings
Equity Positions (84)
| Ticker | Security | Weight | Market Value | Shares | Avg Cost | Price | Change (QoQ) |
|---|---|---|---|---|---|---|---|
H HEI-A | HEICO CORP NEW | 9.36% | $220.2M | 850,987 | $83.27 | $258.75 | +$42.2M |
R RBC | RBC BEARINGS INC | 5.97% | $140.3M | 364,548 | $167.29 | $384.80 | +$26.7M |
A APH | AMPHENOL CORP NEW | 4.92% | $115.7M | 1,171,767 | $24.03 | $98.75 | +$31.9M |
R RLI | RLI CORP | 4.74% | $111.5M | 1,543,986 | $46.16 | $72.22 | -$11.6M |
T TDY | TELEDYNE TECHNOLOGIES INC | 4.18% | $98.4M | 192,037 | $329.53 | $512.31 | +$924.0K |