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Super Investors BOSTON FINANCIAL MANGEMENT LLC
BF

BOSTON FINANCIAL MANGEMENT LLC

Quarterly 13F snapshot: US-listed longs only, no performance figures — 13F data cannot support them.

Portfolio value
$3.31B
Positions
337
Quarter ended
December 31, 2024
Filed
February 03, 2025

Reported portfolio value by quarter (47 quarters reported)

$3.35B $648M
Q2 13 Q4 15 Q2 18 Q4 20 Q2 23 Q4 24

$648M in Q2 2013 → $3.31B now. Hover for any quarter.

Holdings

As reported for the quarter ended December 31, 2024. Activity is the change in share count since the prior quarter's filing.

Holding % of portfolio Activity Shares Value
Apple Inc 5.4% Added 0.5% 716,496 $179M
Watsco Inc 4.9% Added 0.3% 342,412 $162M
Microsoft Corp 4.9% Added 0.5% 384,474 $162M
Fair Isaac Corp 4.3% Added 0.5% 71,029 $141M
Copart Inc 3.5% Added 0.6% 2,001,097 $115M
BF Broadridge Finl Solutions In 2.6% Added 1.0% 387,849 $87.7M
Visa Inc 2.5% Trimmed 0.4% 259,276 $81.9M
Mastercard Incorporated 2.1% Added 0.1% 134,136 $70.6M
Sherwin Williams Co 2.1% Added 0.1% 201,062 $68.3M
Cme Group Inc 2.0% Added 1.7% 287,243 $66.7M
WT Wisdomtree Tr 1.9% Added 1.9% 782,957 $63.4M
Brown & Brown Inc 1.9% Added 0.3% 614,980 $62.7M
BW Berkley W R Corp 1.7% Trimmed 0.7% 981,162 $57.4M
AN Amphenol Corp New 1.6% Added 0.8% 769,799 $53.5M
CC Cogent Communications Hldgs 1.4% Trimmed 2.1% 596,821 $46M
FN Firstservice Corp New 1.4% Added 1.9% 251,439 $45.5M
AP Air Prods & Chems Inc 1.4% Trimmed 0.6% 155,967 $45.2M
IT Ishares Tr 1.3% Trimmed 0.1% 863,658 $44.7M
Amazon Com Inc 1.3% Trimmed 1.2% 196,359 $43.1M
Steris PLC 1.2% Trimmed 1.7% 199,454 $41M
Ferguson Enterprises Inc 1.2% Added 0.8% 225,420 $39.1M
CW Costco Whsl Corp New 1.2% Trimmed 1.4% 42,427 $38.9M
Danaher Corporation 1.1% Added 0.5% 165,168 $37.9M
Verisign Inc 1.1% Added 6.6% 181,746 $37.6M
Lockheed Martin Corp 1.1% Added 0.6% 74,173 $36M
IT Ishares Tr 1.0% Trimmed 0.8% 547,686 $34.1M
Nexstar Media Group Inc 1.0% Trimmed 4.7% 216,026 $34.1M
CC Carlisle Cos Inc 1.0% Added 3.0% 89,962 $33.2M
SA Smith A O Corp 1.0% Trimmed 7.5% 481,513 $32.8M
HN Heico Corp New 1.0% Added 0.9% 175,698 $32.7M
Waters Corp 0.9% Trimmed 0.5% 83,707 $31.1M
Ryan Specialty Holdings Inc 0.9% Added 4.7% 473,916 $30.4M
Alphabet Inc 0.9% Trimmed 0.9% 156,489 $29.8M
OA Oreilly Automotive Inc 0.9% Added 0.9% 25,058 $29.7M
OR Old Rep Intl Corp 0.9% Added 1.2% 785,190 $28.4M
Pfizer Inc 0.8% Added 33% 1,054,464 $28M
GA Gallagher Arthur J & Co 0.8% Added 0.9% 98,118 $27.9M
Alphabet Inc 0.8% Added 1.0% 141,507 $26.8M
IT Ishares Tr 0.8% Trimmed 0.9% 44,362 $26.1M
IT Ishares Tr 0.8% Added 3.3% 505,032 $25.4M
Equifax Inc 0.8% Trimmed 8.3% 98,623 $25.1M
Crh PLC 0.8% Added 1.3% 270,768 $25.1M
M Moodys Corp 0.7% Trimmed 5.2% 48,996 $23.2M
SS SPDR S&P 500 ETF Tr 0.7% Added 29% 39,132 $22.9M
VS Vanguard Scottsdale Fds 0.7% Added 1.5% 395,290 $22.9M
Morningstar Inc 0.7% Added 7.0% 65,924 $22.2M
VW Vanguard Whitehall Fds 0.7% Added 0.7% 276,929 $22.2M
Roper Technologies Inc 0.7% Added 0.6% 42,465 $22.1M
AT American Tower Corp New 0.7% Trimmed 19% 118,546 $21.7M
Tyler Technologies Inc 0.6% Trimmed 17% 36,160 $20.9M
CI Caci Intl Inc 0.6% Trimmed 4.7% 51,568 $20.8M
Home Depot Inc 0.6% Added 1.4% 49,103 $19.1M
Jpmorgan Chase & Co. 0.6% Added 1.3% 78,707 $18.9M
IT Ishares Tr 0.6% Trimmed 6.0% 58,391 $18.8M
Rollins Inc 0.6% Added 2.2% 401,169 $18.6M
Msci Inc 0.6% Added 2.2% 30,933 $18.6M
Broadcom Inc 0.5% Added 2.4% 78,476 $18.2M
WT Wisdomtree Tr 0.5% Added 0.8% 366,668 $17.9M
VI Vanguard Index Fds 0.5% Added 102% 61,872 $17.9M
GS Goldman Sachs ETF Tr 0.5% Added 1.7% 503,037 $16.8M

Showing top 60 of 337 positions.

Timeline of changes

What changed each quarter, from the filings' own share counts. Largest moves first; most recent 8 quarters.

Q4 2024

quarter ended December 31, 2024 · filed February 03, 2025

Company Action Shares changed Value of change % of portfolio
Cdw Corp Trimmed −143,130 −$24.9M 0.2%
LC Landbridge Company LLC New +236,475 +$15.3M 0.5%
Siteone Landscape Supply Inc Exited −90,743 −$13.7M —
Blackrock Inc New +9,915 +$10.2M 0.3%
Blackrock Inc Exited −9,674 −$9.19M —
VI Vanguard Index Fds Added +31,235 +$9.05M 0.5%
Pfizer Inc Added +263,314 +$6.99M 0.8%
SS SPDR S&P 500 ETF Tr Added +8,693 +$5.09M 0.7%
AT American Tower Corp New Trimmed −27,068 −$4.96M 0.7%
Tyler Technologies Inc Trimmed −7,568 −$4.36M 0.6%

Showing the 10 largest of 307 changes.

Q3 2024

quarter ended September 30, 2024 · filed October 25, 2024

Company Action Shares changed Value of change % of portfolio
Ferguson Enterprises Inc New +223,702 +$44.4M 1.3%
FP Ferguson PLC New Exited −225,624 −$43.7M —
Crh PLC New +267,237 +$24.8M 0.7%
Fair Isaac Corp Trimmed −11,195 −$21.8M 4.1%
M Moodys Corp Trimmed −42,071 −$20M 0.7%
Morningstar Inc New +61,625 +$19.7M 0.6%
BW Berkley W R Corp Added +316,269 +$17.9M 1.7%
Pfizer Inc Trimmed −521,168 −$15.1M 0.7%
Blackrock Inc Trimmed −12,883 −$12.2M 0.3%
CI Caci Intl Inc Added +23,842 +$12M 0.8%

Showing the 10 largest of 276 changes.

Q2 2024

quarter ended June 30, 2024 · filed July 30, 2024

Company Action Shares changed Value of change % of portfolio
AN Amphenol Corp New Added +380,809 +$25.7M 1.6%
VS Vanguard Scottsdale Fds Added +212,506 +$12.4M 0.6%
IT Ishares Tr Trimmed −181,542 −$9.3M 1.3%
Nvidia Corporation Added +46,156 +$5.7M 0.2%
Ryan Specialty Holdings Inc Added +75,353 +$4.36M 0.8%
VW Vanguard Whitehall Fds Trimmed −53,187 −$4.32M 0.7%
GS Goldman Sachs ETF Tr Trimmed −120,987 −$4.07M 0.5%
Equifax Inc Added +12,257 +$2.97M 0.8%
Equinix Inc Trimmed −3,567 −$2.7M 0.1%
WT Wisdomtree Tr Trimmed −29,797 −$2.33M 1.8%

Showing the 10 largest of 279 changes.

Q1 2024

quarter ended March 31, 2024 · filed May 10, 2024

Company Action Shares changed Value of change % of portfolio
Equinix Inc Trimmed −38,141 −$31.5M 0.2%
CW Costco Whsl Corp New Trimmed −40,400 −$29.6M 1.1%
Cme Group Inc Added +136,044 +$29.3M 2.0%
IT Ishares Tr Added +438,867 +$26.7M 1.1%
Danaher Corporation Added +100,958 +$25.2M 1.3%
BD Becton Dickinson & Co Trimmed −101,835 −$25.2M —
Equifax Inc New +91,966 +$24.6M 0.8%
Ryan Specialty Holdings Inc New +374,867 +$20.8M 0.7%
Msci Inc Added +25,667 +$14.4M 0.5%
Bwx Technologies Inc Trimmed −133,128 −$13.7M 0.1%

Showing the 10 largest of 268 changes.

Q4 2023

quarter ended December 31, 2023 · filed February 13, 2024

Company Action Shares changed Value of change % of portfolio
Rollins Inc New +375,244 +$16.4M 0.6%
Core & Main Inc Exited −415,049 −$12M —
Mettler Toledo International New +5,959 +$7.23M 0.2%
Unitedhealth Group Inc Trimmed −8,593 −$4.52M 0.2%
Tyler Technologies Inc Trimmed −9,577 −$4M 0.7%
FT First Tr Exchange-traded Fd New +58,757 +$2.84M 0.1%
Watsco Inc Trimmed −5,798 −$2.48M 5.0%
Apple Inc Trimmed −11,883 −$2.29M 4.9%
AP Air Prods & Chems Inc Trimmed −7,571 −$2.07M 1.5%
WT Wisdomtree Tr Trimmed −69,112 −$2M 0.1%

Showing the 10 largest of 261 changes.

Q3 2023

quarter ended September 30, 2023 · filed November 09, 2023

Company Action Shares changed Value of change % of portfolio
Copart Inc Added +998,195 +$43M 3.2%
Nexstar Media Group Inc Added +145,617 +$20.9M 1.3%
OR Old Rep Intl Corp Added +680,146 +$18.3M 0.8%
Crown Castle Inc Trimmed −125,409 −$11.5M 0.2%
Clarivate PLC Exited −1,037,062 −$9.88M —
Waters Corp Added +22,931 +$6.29M 0.9%
Kenvue Inc New +240,797 +$4.84M 0.2%
Johnson & Johnson Trimmed −30,935 −$4.82M 0.5%
Avantor Inc Exited −194,488 −$3.99M —
DG Dollar Gen Corp New Exited −22,787 −$3.87M —

Showing the 10 largest of 272 changes.

Q2 2023

quarter ended June 30, 2023 · filed August 07, 2023

Company Action Shares changed Value of change % of portfolio
CC Carlisle Cos Inc New +81,046 +$20.8M 0.8%
RB Ritchie Bros Auctioneers Exited −331,379 −$18.7M —
Tyler Technologies Inc Trimmed −20,100 −$8.37M 0.9%
Church & Dwight Co Inc Added +83,358 +$8.35M 0.5%
DG Dollar Gen Corp New New +22,787 +$3.87M 0.1%
GS Goldman Sachs ETF Tr Added +77,392 +$2.43M 0.7%
Equinix Inc Trimmed −2,454 −$1.92M 1.3%
I Ishares Inc Added +35,709 +$1.76M 0.2%
WT Wisdomtree Tr Trimmed −62,186 −$1.74M 0.2%
WT Wisdomtree Tr Trimmed −23,806 −$1.59M 1.8%

Showing the 10 largest of 290 changes.

Q1 2023

quarter ended March 31, 2023 · filed May 12, 2023

Company Action Shares changed Value of change % of portfolio
Microsoft Corp Trimmed −87,229 −$25.1M 4.3%
FR First Rep Bk San Francisco C Exited −201,626 −$24.6M —
GA Gallagher Arthur J & Co New +90,700 +$17.4M 0.7%
BW Berkley W R Corp Trimmed −217,870 −$13.6M 1.7%
Cdw Corp Added +67,125 +$13.1M 1.4%
Apple Inc Trimmed −65,979 −$10.9M 4.9%
Fair Isaac Corp Trimmed −13,590 −$9.55M 2.5%
Gartner Inc New +19,533 +$6.36M 0.2%
CN Chevron Corp New Added +29,493 +$4.81M 0.3%
Copart Inc Trimmed −63,479 −$4.77M 3.0%

Showing the 10 largest of 293 changes.

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