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.
CIK: 0001055963
Total reported value
$596.0M
$596.0M
120 檔
17.2%
According to the latest 13F quarterly dataset, Tufton Capital Management managed an equity portfolio of $596.0M at the end of Q1 2025, spanning 120 distinct U.S. exchange-listed positions.
In Q1 2025, Tufton Capital Management displayed an active expansion posture, initiating 120 new positions and adding to 0 existing holdings, outstripping position reductions.
| # | Ticker | Issuer | Asset Subclass | Weight | Weight Change | Shares Change | 4Q Trend |
|---|---|---|---|---|---|---|---|
| 1 | MSFT | Microsoft CORP | Stock-Tech | 5.49% | -0.27% | +0.28% | |
| 2 | AAPL | Apple Inc | Stock-Tech | 4.37% | +0.12% | -0.96% | |
| 3 | JPM | Jpmorgan Chase & Co | Stock-Financials | 3.62% | +0.02% | -4.23% | |
| 4 | ADP | Automatic Data Processing | Stock-Tech | 3.12% | +0.01% | -3.11% | |
| 5 | ✓ | Stock-Other | 3.12% | — | -1.53% | ||
| 6 | TJX | Tjx Companies Inc | Stock-Consumer Disc | 3.08% | -0.50% | -2.23% | |
| 7 | AMZN | Amazon.com Inc | Stock-Consumer Disc | 2.43% | +0.09% | +0.82% | |
| 8 | ✓ | Stock-Other | 2.32% | — | -1.34% | ||
| 9 | CVX | Chevron CORP | Stock-Energy | 2.22% | -0.75% | -1.56% | |
| 10 | PG | Procter & Gamble Co/the | Stock-Consumer Staples | 2.09% | -0.12% | -0.30% | |
| 11 | QCOM | Qualcomm Inc | Stock-Tech | 2.09% | +0.38% | -0.09% | |
| 12 | ✓ | Stock-Other | 2.09% | — | +0.23% | ||
| 13 | ✓ | Stock-Other | 2.07% | — | +0.30% | ||
| 14 | BAC | Bank Of America CORP | Stock-Financials | 1.97% | +0.12% | -0.18% | |
| 15 | ✓ | Stock-Other | 1.92% | — | -14.31% | ||
| 16 | GLW | Corning Inc | Stock-Tech | 1.92% | +2.16% | -1.09% | |
| 17 | JNJ | Johnson & Johnson | Stock-Healthcare | 1.83% | -0.13% | +0.31% | |
| 18 | ✓ | Stock-Other | 1.81% | — | +0.11% | ||
| 19 | ABT | Abbott Laboratories | Stock-Healthcare | 1.77% | -0.19% | -2.76% | |
| 20 | CPK | Chesapeake Utilities CORP | Stock-Other | 1.76% | -0.28% | — | |
| 21 | WFC | Wells Fargo & Co | Stock-Financials | 1.73% | -0.09% | -1.09% | |
| 22 | LMT | Lockheed Martin CORP | Stock-Industrials | 1.71% | -0.46% | +0.36% | |
| 23 | CAT | Caterpillar Inc | Stock-Industrials | 1.62% | +0.81% | +0.42% | |
| 24 | NSC | Norfolk Southern CORP | Stock-Industrials | 1.60% | — | -0.41% | |
| 25 | ✓ | Stock-Other | 1.59% | — | -0.38% | ||
| 26 | EMR | Emerson Electric Co | Stock-Industrials | 1.58% | — | -2.39% | |
| 27 | MDLZ | Mondelez International Inc-a | Stock-Consumer Staples | 1.48% | -0.10% | -0.06% | |
| 28 | ✓ | Stock-Other | 1.44% | — | -3.40% | ||
| 29 | IBM | Intl Business Machines CORP | Stock-Tech | 1.35% | +0.08% | +1.63% | |
| 30 | PM | Philip Morris International | Stock-Consumer Staples | 1.32% | +0.01% | +0.72% | |
| 31 | ✓ | Stock-Other | 1.31% | — | +1.43% | ||
| 32 | ✓ | Stock-Other | 1.25% | — | -0.49% | ||
| 33 | UPS | United Parcel Service-cl B | Stock-Industrials | 1.24% | — | -0.48% | |
| 34 | DIS | Walt Disney Co/the | Stock-Comm Services | 1.22% | -0.14% | -0.30% | |
| 35 | MDT | Medtronic plc | Stock-Healthcare | 1.20% | -0.20% | -0.16% | |
| 36 | ✓ | Stock-Other | 1.17% | — | -1.10% | ||
| 37 | DHR | Danaher CORP | Stock-Healthcare | 1.15% | -0.09% | +83.37% | |
| 38 | DLR | Digital Realty Trust Inc | Stock-Real Estate | 1.14% | -0.13% | +0.32% | |
| 39 | ✓ | Stock-Other | 1.05% | — | +1.31% | ||
| 40 | NKE | Nike Inc -cl B | Stock-Consumer Disc | 1.01% | -0.37% | +9.53% | |
| 41 | PEP | Pepsico Inc | Stock-Consumer Staples | 0.98% | -0.17% | -1.27% | |
| 42 | BMY | Bristol-myers Squibb Co | Stock-Healthcare | 0.92% | -0.09% | -1.66% | |
| 43 | ✓ | Stock-Other | 0.90% | — | -0.64% | ||
| 44 | KO | Coca-cola Co/the | Stock-Consumer Staples | 0.90% | -0.01% | -0.70% | |
| 45 | TSM | Taiwan Semiconductor-sp Adr | Stock-Tech | 0.89% | +0.35% | -2.28% | |
| 46 | ✓ | Stock-Other | 0.83% | — | +0.06% | ||
| 47 | IVV | Ishares Core S&p 500 ETF | ETF-Large Cap & Growth | 0.79% | +0.05% | +5.58% | |
| 48 | LLY | Eli Lilly & Co | Stock-Healthcare | 0.77% | +0.18% | +1.63% | |
| 49 | DIA | Ss Spdr Dow Jones Indus Avg | ETF-Large Cap & Growth | 0.77% | +0.02% | +7.26% | |
| 50 | BRK-B | Berkshire Hathaway Inc-cl B | Stock-Other | 0.76% | -0.02% | -0.87% |
| # | Ticker | Issuer | Weight Change | Shares Change | Action |
|---|---|---|---|---|---|
| 1 | MSFT | Microsoft CORP | — | NEW | New buy |
| 2 | AAPL | Apple Inc | — | NEW | New buy |
| 3 | JPM | Jpmorgan Chase & Co | — | NEW | New buy |
| 4 | ADP | Automatic Data Processing | — | NEW | New buy |
| 5 | ✓ | — | NEW | New buy | |
| 6 | TJX | Tjx Companies Inc | — | NEW | New buy |
| 7 | AMZN | Amazon.com Inc | — | NEW | New buy |
| 8 | ✓ | — | NEW | New buy | |
| 9 | CVX | Chevron CORP | — | NEW | New buy |
| 10 | PG | Procter & Gamble Co/the | — | NEW | New buy |
| 11 | QCOM | Qualcomm Inc | — | NEW | New buy |
| 12 | ✓ | — | NEW | New buy | |
| 13 | ✓ | — | NEW | New buy | |
| 14 | BAC | Bank Of America CORP | — | NEW | New buy |
| 15 | ✓ | — | NEW | New buy | |
| 16 | GLW | Corning Inc | — | NEW | New buy |
| 17 | JNJ | Johnson & Johnson | — | NEW | New buy |
| 18 | ✓ | — | NEW | New buy | |
| 19 | ABT | Abbott Laboratories | — | NEW | New buy |
| 20 | CPK | Chesapeake Utilities CORP | — | NEW | New buy |
| 21 | WFC | Wells Fargo & Co | — | NEW | New buy |
| 22 | LMT | Lockheed Martin CORP | — | NEW | New buy |
| 23 | CAT | Caterpillar Inc | — | NEW | New buy |
| 24 | NSC | Norfolk Southern CORP | — | NEW | New buy |
| 25 | ✓ | — | NEW | New buy | |
| 26 | EMR | Emerson Electric Co | — | NEW | New buy |
| 27 | MDLZ | Mondelez International Inc-a | — | NEW | New buy |
| 28 | ✓ | — | NEW | New buy | |
| 29 | IBM | Intl Business Machines CORP | — | NEW | New buy |
| 30 | PM | Philip Morris International | — | NEW | New buy |
| 31 | ✓ | — | NEW | New buy | |
| 32 | ✓ | — | NEW | New buy | |
| 33 | UPS | United Parcel Service-cl B | — | NEW | New buy |
| 34 | DIS | Walt Disney Co/the | — | NEW | New buy |
| 35 | MDT | Medtronic plc | — | NEW | New buy |
| 36 | ✓ | — | NEW | New buy | |
| 37 | DHR | Danaher CORP | — | NEW | New buy |
| 38 | DLR | Digital Realty Trust Inc | — | NEW | New buy |
| 39 | ✓ | — | NEW | New buy | |
| 40 | NKE | Nike Inc -cl B | — | NEW | New buy |
| 41 | PEP | Pepsico Inc | — | NEW | New buy |
| 42 | BMY | Bristol-myers Squibb Co | — | NEW | New buy |
| 43 | ✓ | — | NEW | New buy | |
| 44 | KO | Coca-cola Co/the | — | NEW | New buy |
| 45 | TSM | Taiwan Semiconductor-sp Adr | — | NEW | New buy |
| 46 | ✓ | — | NEW | New buy | |
| 47 | IVV | Ishares Core S&p 500 ETF | — | NEW | New buy |
| 48 | LLY | Eli Lilly & Co | — | NEW | New buy |
| 49 | DIA | Ss Spdr Dow Jones Indus Avg | — | NEW | New buy |
| 50 | BRK-B | Berkshire Hathaway Inc-cl B | — | NEW | New buy |
According to official SEC Form 13F filings, Tufton Capital Management reported a total U.S. public equity portfolio value of $596.0M across 120 disclosed positions in Q1 2025.
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 MSFT, AAPL, JPM) accounted for 17.2% of total reported equity market value during Q1 2025.
Top New Position Initiated
MSFT
市值: $28.5M
During Q1 2025, Tufton Capital Management's top holdings by market value included MSFT (5.5%)、AAPL (4.4%)、JPM (3.6%). The largest single position, MSFT, represented 5.5% of total portfolio value.
In Q1 2025, Tufton Capital Management made 120 total portfolio adjustments, initiating 120 new buys, adding to 0 positions, trimming 0 holdings, and fully liquidating 0 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.