13F GuideFiling Basics
What is SEC Form 13F? Ultimate Guide to Institutional Equity Filings
Learn how SEC Form 13F filings work, the $100M threshold, 45-day reporting lag, and how to track top hedge fund holdings.
AlphaSMO Research GuideRead Guide
CIK: 0001729212
Total reported value
$2.5B
$2.5B
87 檔
24.7%
During the Q3 2024 filing period, Port Capital LLC (CIK: 0001729212) submitted its Form 13F report to the U.S. SEC, disclosing a tracked public equity portfolio valued at $2.5B across 87 reported positions.
Port Capital LLC executed strategic sector rebalancing during Q3 2024, establishing 4 new positions while fully exiting 2 holdings and trimming 35 positions.
| # | Ticker | Issuer | Asset Subclass | Weight | Weight Change | Shares Change | 4Q Trend |
|---|---|---|---|---|---|---|---|
| 1 | HEI-A | Heico Corp-class A | Stock-Other | 8.78% | +0.72% | +0.31% | |
| 2 | RLI | Rli CORP | Stock-Financials | 5.28% | -0.28% | +0.42% | |
| 3 | RBC | RBC Bearings Inc | Stock-Industrials | 5.17% | -0.67% | +0.92% | |
| 4 | APH | Amphenol Corp-cl A | Stock-Tech | 4.01% | +0.78% | +0.32% | |
| 5 | TDY | Teledyne Technologies Inc | Stock-Tech | 3.93% | -0.10% | +0.35% | |
| 6 | PGR | Progressive CORP | Stock-Financials | 3.93% | -0.03% | -5.73% | |
| 7 | CPRT | Copart Inc | Stock-Industrials | 3.93% | -0.55% | -5.95% | |
| 8 | LIN | Linde plc | Stock-Materials | 3.70% | -0.21% | +1.09% | |
| 9 | ORLY | O'reilly Automotive Inc | Stock-Consumer Disc | 3.66% | -0.38% | +1.67% | |
| 10 | AME | Ametek Inc | Stock-Industrials | 3.62% | +0.06% | +1.40% | |
| 11 | ACGL | Arch Capital Group Ltd. | Stock-Financials | 3.24% | -0.20% | +0.73% | |
| 12 | SSD | Simpson Manufacturing Co Inc | Stock-Materials | 3.17% | +0.26% | +0.26% | |
| 13 | GGG | Graco Inc | Stock-Industrials | 3.07% | -0.72% | +0.27% | |
| 14 | FISV | Fiserv Inc | Stock-Other | 2.81% | — | +0.62% | |
| 15 | ICE | Intercontinental Exchange In | Stock-Financials | 2.73% | -0.75% | +0.82% | |
| 16 | CP | Canadian Pacific Kansas City | Stock-Industrials | 2.73% | -0.01% | +1.08% | |
| 17 | CACI | Caci International Inc -cl A | Stock-Tech | 2.46% | -0.20% | +0.28% | |
| 18 | MA | Mastercard Inc - A | Stock-Financials | 2.42% | -0.16% | +0.74% | |
| 19 | SPXC | Spx Technologies Inc | Stock-Industrials | 2.29% | +0.37% | +0.26% | |
| 20 | KNSL | Kinsale Capital Group Inc | Stock-Financials | 2.21% | -0.21% | +0.28% | |
| 21 | WTS | Watts Water Technologies-a | Stock-Industrials | 2.13% | +0.66% | +6.53% | |
| 22 | ONTO | Onto Innovation Inc | Stock-Tech | 1.99% | — | -11.94% | |
| 23 | PH | Parker Hannifin CORP | Stock-Industrials | 1.88% | -0.06% | +2.33% | |
| 24 | UNH | Unitedhealth Group Inc | Stock-Healthcare | 1.88% | — | +1.56% | |
| 25 | IEX | Idex CORP | Stock-Industrials | 1.83% | +0.07% | +0.25% | |
| 26 | WINA | Winmark CORP | Stock-Other | 1.83% | -0.37% | -5.06% | |
| 27 | ROP | Roper Technologies Inc | Stock-Tech | 1.82% | — | +1.78% | |
| 28 | PB | Prosperity Bancshares Inc | Stock-Financials | 1.69% | -0.16% | +0.28% | |
| 29 | SHW | Sherwin-williams Co/the | Stock-Materials | 1.45% | -0.05% | +14.55% | |
| 30 | V | Visa Inc-class A Shares | Stock-Financials | 1.39% | +0.15% | +1.76% | |
| 31 | GBCI | Glacier Bancorp Inc | Stock-Financials | 1.35% | +0.03% | +0.28% | |
| 32 | ULS | Ul Solutions Inc - Class A | Stock-Industrials | 1.15% | -0.25% | — | |
| 33 | BRO | Brown & Brown Inc | Stock-Financials | 1.10% | — | +2.83% | |
| 34 | SIGI | Selective Insurance Group | Stock-Financials | 0.98% | — | -26.20% | |
| 35 | RSP | Invesco S&p 500 Equal Weight | ETF-Large Cap & Growth | 0.82% | +0.02% | +12.71% | |
| 36 | AAPL | Apple Inc | Stock-Tech | 0.56% | +0.04% | -5.35% | |
| 37 | ADP | Automatic Data Processing | Stock-Tech | 0.50% | — | — | |
| 38 | CL | Colgate-palmolive Co | Stock-Consumer Staples | 0.32% | — | -17.74% | |
| 39 | SPY | Ss Spdr S&p 500 ETF Trust-us | ETF-Large Cap & Growth | 0.31% | +0.15% | -0.42% | |
| 40 | MSFT | Microsoft CORP | Stock-Tech | 0.28% | -0.02% | -0.27% | |
| 41 | GOOG | Alphabet Inc-cl C | Stock-Comm Services | 0.13% | +0.03% | +0.22% | |
| 42 | SCHF | Schwab Intl Equity ETF | ETF-Other | 0.13% | +0.01% | — | |
| 43 | CSW | Csw Industrials Inc | Stock-Industrials | 0.11% | — | -12.82% | |
| 44 | GOOGL | Alphabet Inc-cl A | Stock-Comm Services | 0.07% | +0.03% | -1.03% | |
| 45 | AMZN | Amazon.com Inc | Stock-Consumer Disc | 0.07% | +0.02% | -2.13% | |
| 46 | TXN | Texas Instruments Inc | Stock-Tech | 0.06% | +0.02% | -0.19% | |
| 47 | IJR | Ishares Core S&p Small-cap E | ETF-Small Cap | 0.05% | +0.01% | -6.39% | |
| 48 | JPM | Jpmorgan Chase & Co | Stock-Financials | 0.05% | -0.01% | -5.47% | |
| 49 | IAU | Ishares Gold Trust | ETF-Commodities | 0.05% | -0.02% | — | |
| 50 | VTI | Vanguard Total Stock Mkt ETF | ETF-Other | 0.04% | — | — |
According to official SEC Form 13F filings, Port Capital LLC reported a total U.S. public equity portfolio value of $2.5B across 87 disclosed positions in Q3 2024.
During Q3 2024, Port Capital LLC's top holdings by market value included HEI-A (8.8%)、RLI (5.3%)、RBC (5.2%). The largest single position, HEI-A, represented 8.8% of total portfolio value.
Expert Analysis & Guides for Tracking Wall Street Smart Money Movements
Learn how SEC Form 13F filings work, the $100M threshold, 45-day reporting lag, and how to track top hedge fund holdings.
In terms of portfolio concentration, the top 5 core holdings (including HEI-A, RLI, RBC) accounted for 24.7% of total reported equity market value during Q3 2024.
Top New Position Initiated
ULS
市值: $25.7M
Top Position Liquidated / Trimmed
TEL
前期市值: $873.0K
In Q3 2024, Port Capital LLC made 75 total portfolio adjustments, initiating 4 new buys, adding to 34 positions, trimming 35 holdings, and fully liquidating 2 stocks.
All holding records on this page are fetched directly from the U.S. Securities and Exchange Commission (SEC) EDGAR system (Form 13F-HR). AlphaSMO parses CUSIP identifiers and formats data into Schema.org-compliant datasets.
Understand SEC Form 4 insider disclosures for corporate officers, directors, and 10% owners to track executive transactions.
Understand Rule 144 restricted stock sale notices to spot planned insider liquidations before market sell pressure arrives.
Explore the 5% beneficial ownership threshold, 13D vs 13G filing differences, and recent SEC accelerated deadline rules.
Best practices for analyzing 13F quarterly changes without getting misled by stock splits, options, or market valuation drift.
Learn how AlphaSMO's flagship signal detects high-conviction stocks where 13F hedge funds and corporate insiders buy at the same time.