BF
Boston Financial Mangement LLC Historical SEC 13F Holdings & Archive (Q4 2024)
Boston Financial Mangement LLCCIK: 0001053055
Diversified strategyLong-term holderQuality / disciplined sizing
Total reported value
$3.3B
Reporting period: 2024-12-31 · Number of holdings: 337
BOSTON FINANCIAL MANGEMENT LLC disclosed 337 holdings in its latest 13F filing for the period ending 2024-12-31, with total reported value of $3.3B and a quarterly turnover rate of 0.0%.
Browse other institutions with $1B to $10B AUMBrowse other institutions starting with "B"
Personality snowflake
- Concentration
- 7.51
- Portfolio Stability
- 0
- Momentum
- 50
- Sector conviction
- 58.11
- Diversification
- 100
- Sizing Uniformity
- 76.97
Boston Financial Mangement LLC's disclosed holdings carry a Herfindahl concentration index of 0.019 — mathematically equivalent to about 53 equally-sized positions, well below its 337 actual disclosed holdings. That gap points to a strategy built around a small core of high-conviction bets rather than broad diversification.
Position sizes vary widely across the portfolio (a coefficient of variation of 2.30), with a handful of outsized bets alongside many smaller positions.
No strong tilt toward either adding to existing winners or initiating outsized new positions was observed in the latest reported quarter.
Source and citation information
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Recent moves
View source Form 13F filing on SEC.govNo holding changes this quarter
Holdings Map
New buyAddUnchangedTrim
* This report is exclusively curated by the AlphaSMO team. AlphaSMO is the web's most authoritative 13F / Inside Trader database, delivering precise insider trading and institutional holdings insights.
Top 10 holdings by weight
Full holdings list this quarter
Showing top 200 holdings (of 337 total)
| # | Ticker | Issuer | Asset Subclass | Weight | Weight Change | Shares Change | 4Q Trend |
|---|---|---|---|---|---|---|---|
| 1 | AAPL | Apple Inc | Stock-Tech | 5.42% | — | +0.46% | |
| 2 | WSO | Watsco Inc | Stock-Industrials | 4.90% | — | +0.34% | |
| 3 | MSFT | Microsoft CORP | Stock-Tech | 4.89% | — | +0.53% | |
| 4 | FICO | Fair Isaac CORP | Stock-Tech | 4.27% | — | +0.46% | |
| 5 | CPRT | Copart Inc | Stock-Industrials | 3.47% | — | +0.56% | |
| 6 | BR | Broadridge Financial Solutio | Stock-Tech | 2.65% | — | +1.04% | |
| 7 | V | Visa Inc-class A Shares | Stock-Financials | 2.47% | — | -0.37% | |
| 8 | MA | Mastercard Inc - A | Stock-Financials | 2.13% | — | +0.12% | |
| 9 | SHW | Sherwin-williams Co/the | Stock-Materials | 2.06% | — | +0.08% | |
| 10 | CME | Cme Group Inc | Stock-Financials | 2.01% | — | +1.73% | |
| 11 | DGRW | Wisdomtree U.s. Quality Divi | ETF-Other | 1.91% | — | +1.85% | |
| 12 | BRO | Brown & Brown Inc | Stock-Financials | 1.89% | — | +0.27% | |
| 13 | WRB | Wr Berkley CORP | Stock-Financials | 1.73% | — | -0.67% | |
| 14 | APH | Amphenol Corp-cl A | Stock-Tech | 1.61% | — | +0.78% | |
| 15 | CCOI | Cogent Communications Holdin | Stock-Other | 1.39% | — | -2.13% | |
| 16 | FSV | Firstservice CORP | Stock-Other | 1.37% | — | +1.93% | |
| 17 | APD | Air Products & Chemicals Inc | Stock-Materials | 1.37% | — | -0.63% | |
| 18 | IGSB | Ishares 1-5y Inv Grade CORP | ETF-Other | 1.35% | — | -0.06% | |
| 19 | AMZN | Amazon.com Inc | Stock-Consumer Disc | 1.30% | — | -1.22% | |
| 20 | STE | STERIS plc | Stock-Healthcare | 1.24% | — | -1.74% | |
| 21 | FERG | Ferguson Enterprises Inc | Stock-Industrials | 1.18% | — | +0.77% | |
| 22 | COST | Costco Wholesale CORP | Stock-Consumer Staples | 1.17% | — | -1.39% | |
| 23 | DHR | Danaher CORP | Stock-Healthcare | 1.15% | — | +0.50% | |
| 24 | VRSN | Verisign Inc | Stock-Tech | 1.14% | — | +6.57% | |
| 25 | LMT | Lockheed Martin CORP | Stock-Industrials | 1.09% | — | +0.59% | |
| 26 | IJH | Ishares Core S&p Midcap ETF | ETF-Other | 1.03% | — | -0.76% | |
| 27 | NXST | Nexstar Media Group Inc | Stock-Comm Services | 1.03% | — | -4.68% | |
| 28 | CSL | Carlisle Cos Inc | Stock-Industrials | 1.00% | — | +3.01% | |
| 29 | AOS | Smith (a.o.) CORP | Stock-Industrials | 0.99% | — | -7.45% | |
| 30 | HEI-A | Heico Corp-class A | Stock-Other | 0.99% | — | +0.87% | |
| 31 | WAT | Waters CORP | Stock-Healthcare | 0.94% | — | -0.54% | |
| 32 | RYAN | Ryan Specialty Holdings Inc | Stock-Financials | 0.92% | — | +4.74% | |
| 33 | GOOG | Alphabet Inc-cl C | Stock-Comm Services | 0.90% | — | -0.95% | |
| 34 | ORLY | O'reilly Automotive Inc | Stock-Consumer Disc | 0.90% | — | +0.85% | |
| 35 | ORI | Old Republic Intl CORP | Stock-Financials | 0.86% | — | +1.16% | |
| 36 | PFE | Pfizer Inc | Stock-Healthcare | 0.84% | — | +33.28% | |
| 37 | AJG | Arthur J Gallagher & Co | Stock-Financials | 0.84% | — | +0.88% | |
| 38 | GOOGL | Alphabet Inc-cl A | Stock-Comm Services | 0.81% | — | +1.05% | |
| 39 | IVV | Ishares Core S&p 500 ETF | ETF-Large Cap & Growth | 0.79% | — | -0.86% | |
| 40 | USIG | Ishares Broad Usd Investment | ETF-Other | 0.77% | — | +3.34% | |
| 41 | EFX | Equifax Inc | Stock-Industrials | 0.76% | — | -8.34% | |
| 42 | CRH | CRH plc | Stock-Materials | 0.76% | — | +1.32% | |
| 43 | MCO | Moody's CORP | Stock-Financials | 0.70% | — | -5.23% | |
| 44 | SPY | Ss Spdr S&p 500 ETF Trust-us | ETF-Large Cap & Growth | 0.69% | — | +28.56% | |
| 45 | VGIT | Vanguard Intermediate-term T | ETF-Other | 0.69% | — | +1.51% | |
| 46 | MORN | Morningstar Inc | Stock-Financials | 0.67% | — | +6.98% | |
| 47 | VIGI | Vanguard Int Div App Indx Fd | ETF-Other | 0.67% | — | +0.70% | |
| 48 | ROP | Roper Technologies Inc | Stock-Tech | 0.67% | — | +0.56% | |
| 49 | AMT | American Tower CORP | Stock-Real Estate | 0.66% | — | -18.59% | |
| 50 | TYL | Tyler Technologies Inc | Stock-Tech | 0.63% | — | -17.31% |
1–50 of 200
Portfolio Performance
Performance for Q3 2026
+5.3%
Performance Last 4 Quarters
+5.1%
- Stdev
- +12.1%
- Beta
- +0.78
- Alpha
- -4.1%
- Max Drawdown
- -8%
- Annualized Perf
- +11.3%
- Batting Avg vs S&P
- +41.7%
- Sortino
- +1.62
- Stutzer
- +0.28
- Treynor
- +0.15
- Sterling
- +0.7
- Calmar
- +1.42
- Information Ratio
- -1.18
- Tracking Error
- +7.2%
- Stdev Down
- +7.1%
- Winning Months %
- +66.7%
- Losing Months %
- +33.3%
- Best 12 Months
- +32%
- Worst 12 Months
- -1.6%
- Efficiency Ratio
- +0.38
- Sharpe
- +0.95
- Stdev Sectors
- +9.7%
- Skewness
- -0.21
- Kurtosis
- +0.5
- Upside Potential
- +3.14
Reported value over time
Sector allocation
Sector allocation over time
Quarterly history
| Period | Holdings | Total value | Stability | Top holdings | |
|---|---|---|---|---|---|
| 2024 Q4 | 337 | $3.3B | 0 | ||
| 2024 Q3 | 327 | $3.4B | 0 | ||
| 2024 Q2 | 326 | $3.1B | 0 | ||
| 2024 Q1 | 332 | $3.1B | 0 | ||
| 2023 Q4 | 315 | $3.0B | 0 | ||
| 2023 Q3 | 301 | $2.7B | 0 | ||
| 2023 Q2 | 306 | $2.8B | 0 | ||
| 2023 Q1 | 308 | $2.6B | 0 | ||
| 2022 Q4 | 320 | $2.5B | 0 | ||
| 2022 Q3 | 303 | $2.3B | 0 | ||
| 2022 Q2 | 285 | $2.3B | 0 | ||
| 2022 Q1 | 285 | $2.6B | 0 | ||
| 2021 Q4 | 262 | $2.7B | 0 | ||
| 2021 Q3 | 256 | $2.5B | 0 | ||
| 2021 Q2 | 244 | $2.5B | 96 | ||
| 2021 Q1 | 232 | $2.3B | 10 | ||
| 2020 Q4 | 230 | $2.2B | 12 | ||
| 2020 Q3 | 232 | $2.1B | 14 | ||
| 2020 Q2 | 276 | $1.9B | 23 | ||
| 2020 Q1 | 266 | $1.6B | 33 | ||
| 2019 Q4 | 235 | $1.8B | 20 | ||
| 2019 Q3 | 254 | $1.8B | 9 | ||
| 2019 Q2 | 258 | $1.7B | 18 | ||
| 2019 Q1 | 263 | $1.6B | 23 | ||
| 2018 Q4 | 256 | $1.4B | 24 | ||
| 2018 Q3 | 298 | $1.7B | 19 | ||
| 2018 Q2 | 265 | $1.5B | 15 | ||
| 2018 Q1 | 269 | $1.5B | 12 | ||
| 2017 Q4 | 269 | $1.5B | 15 | ||
| 2017 Q3 | 263 | $1.4B | 14 | ||
| 2017 Q2 | 274 | $1.4B | 13 | ||
| 2017 Q1 | 282 | $1.3B | 17 | ||
| 2016 Q4 | 278 | $1.3B | 21 | ||
| 2016 Q3 | 264 | $1.2B | 16 | ||
| 2016 Q2 | 255 | $1.2B | 61 | ||
| 2016 Q1 | 176 | $665.8M | 15 | ||
| 2015 Q4 | 183 | $697.0M | 15 | ||
| 2015 Q3 | 192 | $706.0M | 18 | ||
| 2015 Q2 | 201 | $777.6M | 11 | ||
| 2015 Q1 | 204 | $799.2M | 11 | ||
| 2014 Q4 | 202 | $795.6M | 13 | ||
| 2014 Q3 | 205 | $762.6M | 9 | ||
| 2014 Q2 | 204 | $758.0M | 12 | ||
| 2014 Q1 | 199 | $747.2M | 13 | ||
| 2013 Q4 | 204 | $729.3M | 14 | ||
| 2013 Q3 | 194 | $665.6M | 10 | ||
| 2013 Q2 | 199 | $647.7M | 0 |
Holding changes this quarter
| # | Ticker | Issuer | Weight Change | Shares Change | Action |
|---|
Filing History
FAQ
What is Boston Financial Mangement LLC and what type of investor is it?
Boston Financial Mangement LLC is an investment manager that files SEC Form 13F quarterly, disclosing its U.S. public equity holdings to regulators. As of the most recent reporting period (2024-12-31), the firm manages a tracked equity portfolio valued at approximately $3.3B, spread across 337 disclosed positions.
What are Boston Financial Mangement LLC's largest equity positions?
Based on the latest 13F filing, Boston Financial Mangement LLC's top holdings by market value are:
1. Apple Inc (AAPL) — $179.4M (5.4%)
2. Watsco Inc (WSO) — $162.3M (4.9%)
3. Microsoft CORP (MSFT) — $162.1M (4.9%)
4. Fair Isaac CORP (FICO) — $141.4M (4.3%)
5. Copart Inc (CPRT) — $114.8M (3.5%)
What changes did Boston Financial Mangement LLC make in its most recent portfolio filing?
No notable portfolio changes were recorded for Boston Financial Mangement LLC in the most recent quarter. Holdings appear to have remained relatively stable.
What sectors does Boston Financial Mangement LLC focus on?
Boston Financial Mangement LLC is concentrated in the following sectors based on its current disclosed equity portfolio:
• Information Technology: 31.4%
• Financials: 20.9%
• Industrials: 18.8%
• Health Care: 8.5%
• Materials: 5.8%
• Consumer Discretionary: 4.9%
Investment Profile
Boston Financial Mangement LLC returned an annualized 11.3% over the trailing 36 months — underperforming the S&P 500 by 4.1 points — based on a reconstructed track record of its disclosed 13F positions, with a beta of 0.78 (less volatile than the market) and a 42% quarterly batting average against the index.
Its portfolio is broadly diversified and long-term-holding, with 31.4% of the portfolio concentrated in Information Technology.
It has added to its AAPL position over the past two quarters (+$22.5M, now $179.4M), while trimming CDW over the same stretch (-$35.2M, still holding $7.3M).
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Developer Access
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