S&CO INC

PrivateCIK: 1082461
Location

BOSTON, MA

218
Positions
$1.61M
Total AUM (reported)
16.97M
Total Shares

Allocation by class

TOTAL AUM$1.61M218 positions
COM$1.61M100.0%

Portfolio Concentration

Top 314.8%4–1023.8%11–2523.6%Rest37.9%TOP 1038.5%0%100%
Top 3$238.3K14.8%
4–10$383.1K23.8%
11–25$380.0K23.6%
Rest$610.5K37.9%

Top 3 weight

14.8%

Top 10 weight

38.5%

Voting Authority Distribution

Total shares with voting rights: 16.97M

Sole

Full voting authority

16.97M

shares

% of voting shares100.0%
Shared

Joint voting authority

0.00

shares

% of voting shares0.0%
None

No voting authority

0.00

shares

% of voting shares0.0%

Investment Discretion (by position count)

Sole218
Shared0
Other0
Dominant voting typeSole · 100.0% of voting shares
Institutional Holdings218
Rows:

EXXON MOBIL CORP

SOLE
COM
Shares526K
TypeSH
Market value$89.2K
5.54%
Sole
526K
Shared
0.00
None
0.00

BERKSHIRE HATHAWAY INC CL B

SOLE
COM
Shares164.07K
TypeSH
Market value$78.6K
4.88%
Sole
164.07K
Shared
0.00
None
0.00

MICROSOFT CORP

SOLE
COM
Shares190.20K
TypeSH
Market value$70.4K
4.37%
Sole
190.20K
Shared
0.00
None
0.00

CATERPILLAR INC COM

SOLE
COM
Shares98.83K
TypeSH
Market value$70.0K
4.34%
Sole
98.83K
Shared
0.00
None
0.00

CHURCH & DWIGHT CO INC

SOLE
COM
Shares650.23K
TypeSH
Market value$60.7K
3.76%
Sole
650.23K
Shared
0.00
None
0.00

ECOLAB INC

SOLE
COM
Shares226.06K
TypeSH
Market value$60.1K
3.73%
Sole
226.06K
Shared
0.00
None
0.00

APPLE INC

SOLE
COM
Shares232.36K
TypeSH
Market value$59.0K
3.66%
Sole
232.36K
Shared
0.00
None
0.00

MERCK & CO INC

SOLE
COM
Shares425.53K
TypeSH
Market value$51.2K
3.18%
Sole
425.53K
Shared
0.00
None
0.00

AMAZON.COM INC

SOLE
COM
Shares197.15K
TypeSH
Market value$41.1K
2.55%
Sole
197.15K
Shared
0.00
None
0.00

AUTOMATIC DATA PROCESSING INC

SOLE
COM
Shares201.98K
TypeSH
Market value$41.0K
2.55%
Sole
201.98K
Shared
0.00
None
0.00

JOHNSON & JOHNSON

SOLE
COM
Shares157.10K
TypeSH
Market value$38.4K
2.38%
Sole
157.10K
Shared
0.00
None
0.00

CAMECO CORP

SOLE
COM
Shares327.57K
TypeSH
Market value$35.6K
2.21%
Sole
327.57K
Shared
0.00
None
0.00

SPDR GOLD TRUST

SOLE
COM
Shares80.56K
TypeSH
Market value$34.7K
2.15%
Sole
80.56K
Shared
0.00
None
0.00

ALPHABET INC CLASS C

SOLE
COM
Shares118.11K
TypeSH
Market value$33.9K
2.10%
Sole
118.11K
Shared
0.00
None
0.00

AIR PRODUCTS & CHEMICALS INC C

SOLE
COM
Shares94.43K
TypeSH
Market value$27.4K
1.70%
Sole
94.43K
Shared
0.00
None
0.00

ALPHABET INC CAP STK CL A

SOLE
COM
Shares95.09K
TypeSH
Market value$27.3K
1.70%
Sole
95.09K
Shared
0.00
None
0.00

MOSAIC COMPANY

SOLE
COM
Shares963.67K
TypeSH
Market value$24.6K
1.52%
Sole
963.67K
Shared
0.00
None
0.00

PROSUS NV -SPON ADR

SOLE
COM
Shares2.50M
TypeSH
Market value$22.4K
1.39%
Sole
2.50M
Shared
0.00
None
0.00

ANTERO RESOURCES CORP

SOLE
COM
Shares487.60K
TypeSH
Market value$20.7K
1.28%
Sole
487.60K
Shared
0.00
None
0.00

THERMO FISHER SCIENTIFIC INC C

SOLE
COM
Shares41.83K
TypeSH
Market value$20.6K
1.28%
Sole
41.83K
Shared
0.00
None
0.00

ABBOTT LABS

SOLE
COM
Shares199.72K
TypeSH
Market value$20.5K
1.27%
Sole
199.72K
Shared
0.00
None
0.00

PAYPAL HOLDINGS INC

SOLE
COM
Shares445.27K
TypeSH
Market value$20.1K
1.25%
Sole
445.27K
Shared
0.00
None
0.00

ELI LILLY & CO COM

SOLE
COM
Shares21.52K
TypeSH
Market value$19.8K
1.23%
Sole
21.52K
Shared
0.00
None
0.00

ROYALTY PHARMA PLC CL A

SOLE
COM
Shares358.38K
TypeSH
Market value$17.2K
1.07%
Sole
358.38K
Shared
0.00
None
0.00

UNION PACIFIC CORP

SOLE
COM
Shares69.35K
TypeSH
Market value$16.8K
1.04%
Sole
69.35K
Shared
0.00
None
0.00
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