SEC 13F Intelligence

Managers / Q2 2024 · view latest →

S&CO INC

CIK 0001082461 · 50 CONGRESS STREET ROOM 800, BOSTON, MA, 02109 · 6172278660

Reported Value
$1.4B
Q2 2024
Positions
217
Filings on Record
29
2019–present window
Filed
Aug 8, 2024
original filing

Summary

S&Co Inc reported $1.4B in U.S.-listed holdings across 217 positions for Q2 2024.

Its largest position, Exxon Mobil, represents 4.8% of the portfolio.

Compared with Q1 2024, the fund opened 17 new positions and exited 10.

Portfolio Metrics

Turnover
+9.6%
vs prior filed quarter
Top-10 Concentration
+38.6%
share of reported value
Largest Position
+4.8%
Exxon Mobil
New / Exited
17 / 10
positions this quarter

Methodology: turnover is min(value bought, value sold) ÷ average reported value across the two quarters — value-based, so market moves inflate it slightly versus a share-based measure. Concentration and largest position are shares of the filing’s total reported value, options excluded, with multiple share classes and repeated sub-manager rows for the same issuer combined into one position — the same rule the holdings table uses by default. New/exited counts compare against the prior filed quarter. All figures derive solely from the fund’s 13F filings.

Reported Value by Quarter

13F Reported Value
Q1 ’19: $898MQ1 ’19Q2 ’19: $911MQ3 ’19: $903MQ4 ’19: $958MQ1 ’20: $749MQ1 ’20Q4 ’20: $1.1BQ1 ’21: $1.2BQ2 ’21: $1.3BQ3 ’21: $1.3BQ3 ’21Q4 ’21: $1.4BQ1 ’22: $1.4BQ2 ’22: $1.2BQ3 ’22: $1.1BQ3 ’22Q4 ’22: $1.1BQ1 ’23: $1.2BQ2 ’23: $1.2BQ3 ’23: $1.2BQ3 ’23Q4 ’23: $1.3BQ1 ’24: $1.4BQ2 ’24: $1.4BQ3 ’24: $1.5BQ3 ’24Q4 ’24: $1.5BQ1 ’25: $1.5BQ2 ’25: $1.6BQ3 ’25: $1.6BQ3 ’25Q4 ’25: $1.6BQ1 ’26: $1.6Bfilingsflow.com

Portfolio Composition

By security type
Common Stock: 65.8%Other: 28.8%Tracking Stk: 3.0%ETP: 2.1%ADR: 0.3%Closed-End Fund: 0.1%
  • Common Stock · 65.8% · $943M
  • Other · 28.8% · $413M
  • Tracking Stk · 3.0% · $43M
  • ETP · 2.1% · $30M
  • ADR · 0.3% · $4M
  • Closed-End Fund · 0.1% · $800,000

Quarter-over-Quarter Changes full breakdown →

vs Q1 2024 (amended baseline)

IssuerMoveShare ΔShares nowValue ΔValue now
IWVISHARES RUSSELL 3000 INDEX ETFNEW+10.6K10.6K+$3M$3M
DIGITALBRIDGE GROUP INCNEW+195.5K195.5K+$3M$3M
GE VERNOVA INCNEW+15.5K15.5K+$3M$3M
SCHFSCHWAB INTL EQUITY ETFNEW+48.1K48.1K+$2M$2M
FERGUSON ENTERPRISES INCNEW+9.5K9.5K+$2M$2M
CONSTELLATION ENERGY CORPORATINEW+6.9K6.9K+$1M$1M
ULTRAGENYX PHARMACEUTICAL, INCNEW+20.3K20.3K+$832,000$832,000
SCHBSCHWAB US BROAD MARKET ETFNEW+10.3K10.3K+$645,000$645,000

Value changes conflate price moves with buying and selling — share changes are the real signal. Share counts are not split-adjusted.

Holdings — Q2 2024

213 positions (from 217 filing rows — )
Export to Excel
#IssuerClass% PortfolioValue ↓Shares
1EXXON MOBIL CORPCOM4.81%$69M599.0K
2CHDCHURCH AND DWIGHT CO INChistory →COM4.69%$67M647.9K
3MSFTMICROSOFT CORPhistory →COM4.65%$67M149.3K
4BRK/BBERKSHIRE HATHAWAY INC CL Bhistory →COM4.65%$67M163.9K
5AAPLAPPLE INChistory →COM4.19%$60M285.2K
6ECLECOLAB INChistory →COM3.83%$55M230.5K
7MERCK & CO INCCOM3.45%$49M399.1K
8ADPAUTOMATIC DATA PROCESSING INChistory →COM3.39%$49M203.5K
9CATCATERPILLAR INC COMhistory →COM2.62%$38M112.8K
10MOSAIC COCOM2.37%$34M1.18M
11GOOGALPHABET INC CLASS Chistory →COM1.92%$28M150.2K
12CCJCAMECO CORPhistory →COM1.89%$27M549.8K
13ABTABBOTT LABShistory →COM1.88%$27M259.5K
14AMZNAMAZON.COM INChistory →COM1.81%$26M134.6K
15JNJJOHNSON & JOHNSONhistory →COM1.80%$26M176.8K
16APDAIR PRODUCTS & CHEMICALS INC Chistory →COM1.71%$24M94.9K
17LIBERTY LATIN AMERICA LTD CL ACOM1.54%$22M2.30M
18TMOTHERMO FISHER SCIENTIFIC INChistory →COM1.48%$21M38.3K
19FULHB FULLER COhistory →COM1.43%$20M266.3K
20GOOGLALPHABET INC CAP STK CL Ahistory →COM1.39%$20M109.7K
21FMCFMC CORP COMhistory →COM1.36%$19M338.7K
22PEPPEPSICO INChistory →COM1.24%$18M107.8K
23SPDR GOLD TRUSTCOM1.21%$17M80.6K
24LIBERTY MEDIA CORP- LIBERTY SICOM1.10%$16M710.3K
25UNPUNION PACIFIC CORPhistory →COM1.07%$15M67.9K
26PROSUS NV - SPONSORED ADRCOM1.07%$15M2.14M
27SPDR S&P BIOTECH ETFCOM1.06%$15M163.5K
28UNITEDHEALTH GROUP INC COMCOM1.04%$15M29.2K
29LBRDKLIBERTY BROADBAND SER CCOM1.00%$14M263.0K
30ABNBAIRBNB INC Ahistory →COM0.89%$13M84.4K
31BSXBOSTON SCIENTIFIC CORPhistory →COM0.87%$13M162.8K
32LIBERTY GLOBAL LTDCOM0.86%$12M699.9K
33PURE STORAGE, INC.COM0.85%$12M190.4K
34LINLINDE PLChistory →COM0.80%$11M26.0K
35PANWPALO ALTO NETWORKS INChistory →COM0.78%$11M33.2K
36HUMHUMANA INC.history →COM0.76%$11M29.0K
37MEDTRONIC PLCCOM0.70%$10M128.3K
38PYPLPAYPAL HLDGS INC COMCOM0.69%$10M171.3K
39RPRXROYALTY PHARMA PLC CL ACOM0.66%$9M358.3K
40APOAPOLLO ASSET MANAGEMENT INC.COM0.64%$9M77.9K
41IAC Inc.COM0.64%$9M195.3K
42FWONKLIBERTY FORMULA ONE SER CCOM0.61%$9M121.9K
43LIBERTY LIVE SERIES CCOM0.61%$9M229.0K
44CISCO SYSTEMS INC COMCOM0.58%$8M175.1K
45MIDDMIDDLEBY CORPORATIONCOM0.57%$8M66.6K
46ROLROLLINS INC COMCOM0.53%$8M156.1K
47AFLAFLAC INC COMCOM0.52%$7M83.7K
48NVIDIA CORP COMCOM0.52%$7M60.0K
49HDHOME DEPOT INC COMCOM0.51%$7M21.2K
50GE AEROSPACECOM0.50%$7M45.2K
51ANTERO RESOURCES CORPCOM0.49%$7M213.2K
52ADIANALOG DEVICES INC COMCOM0.42%$6M26.1K
53BIO-TECHNE CORPORATIONCOM0.41%$6M81.8K
54WORKDAY INC ACOM0.41%$6M26.0K
55SYKSTRYKER CORP.COM0.39%$6M16.6K
56LLYELI LILLY & CO COMCOM0.39%$6M6.2K
57AKAMAI TECHNOLOGIESCOM0.38%$5M61.0K
58ALKERMES PLCCOM0.36%$5M214.7K
59CVXCHEVRON CORP NEW COMCOM0.36%$5M32.7K
60CHUBB LIMITEDCOM0.36%$5M20.1K
61JP MORGAN CHASE & COCOM0.35%$5M25.0K
62FWONALIBERTY MEDIA CORP- LIBERTY FOCOM0.34%$5M75.4K
63LIBERTY SIRIUSXM GROUPCOM0.34%$5M217.8K
64VWOVANGUARD FTSE EMERGING MKTS ETCOM0.33%$5M106.6K
65EDWARDS LIFESCIENCES CORPCOM0.32%$5M49.4K
66INTCINTEL CORPCOM0.30%$4M140.2K
673M COMPANY COMCOM0.30%$4M41.6K
68VIGVANGUARD DIVIDEND APPRECIATIONCOM0.29%$4M23.1K
69OXYOCCIDENTAL PETROLEUM CORP COMCOM0.29%$4M65.0K
70WATWATERS CORP COMCOM0.27%$4M13.1K
71IVWISHARES S&P 500/BARRA GROWTH ICOM0.27%$4M41.1K
72INTUINTUIT, INC.COM0.26%$4M5.7K
73BACBANK OF AMERICA CORPCOM0.26%$4M94.2K
74TE CONNECTIVITY LTDCOM0.26%$4M24.8K
75PGPROCTER & GAMBLE COCOM0.26%$4M22.3K
76ELESTEE LAUDER COS INC CL ACOM0.25%$4M34.3K
77MASTERCARD INC CL ACOM0.25%$4M8.2K
78CTSHCOGNIZANT TECHNOLOGY SOLUTIONSCOM0.25%$4M52.2K
79WEC ENERGY GROUP INC COMCOM0.24%$3M44.2K
80INSULET CORPORATIONCOM0.24%$3M16.8K
81IWVISHARES RUSSELL 3000 INDEX ETFCOM0.23%$3M10.6K
82OKTAOKTA, INC.COM0.23%$3M34.9K
83VVISA INC COM CL ACOM0.23%$3M12.4K
84MSMORGAN STANLEY COMCOM0.22%$3M33.0K
85WFCWELLS FARGO & CO COMCOM0.22%$3M53.9K
86FSLRFIRST SOLAR, INC.COM0.22%$3M14.2K
87RTX CORP.COM0.22%$3M31.6K
88KMBKIMBERLY-CLARK CORP COMCOM0.22%$3M22.9K
89CHTRCHARTER COMMUNICATIONS INCCOM0.22%$3M10.4K
90ILMNILLUMINA, INC.COM0.22%$3M29.6K
91IBMINTERNATIONAL BUSINESS MACHINECOM0.20%$3M16.9K
92METAMETA PLATFORMS INC. CLASS A (FCOM0.20%$3M5.7K
93TJXTJX COS INC NEW COMCOM0.20%$3M25.8K
94DIGITALBRIDGE GROUP INCCOM0.19%$3M195.5K
95VGKVANGUARD MSCI EUROPEAN INDEX ECOM0.19%$3M40.0K
96GE VERNOVA INCCOM0.18%$3M15.5K
97EATON CORP PLCCOM0.18%$3M8.3K
98CCITIGROUP INC COM NEWCOM0.18%$3M40.1K
99WISDOMTREE JAPAN HEDGED EQUITYCOM0.16%$2M20.0K
100COSTCO WHOLESALE CORP COMCOM0.15%$2M2.6K

Filing History

QuarterReported ValuePositionsFiledTypeLinks
Q1 2026$1.6B218May 7, 202613F-HRchanges · EDGAR ↗
Q4 2025$1.6B218Feb 5, 202613F-HRchanges · EDGAR ↗
Q3 2025$1.6B222Nov 6, 202513F-HRchanges · EDGAR ↗
Q2 2025$1.6B223Aug 7, 202513F-HRchanges · EDGAR ↗
Q1 2025$1.5B217May 8, 202513F-HRchanges · EDGAR ↗
Q4 2024$1.5B210Feb 7, 202513F-HRchanges · EDGAR ↗
Q3 2024$1.5B219Nov 7, 202413F-HRchanges · EDGAR ↗
Q2 2024$1.4B217Aug 8, 202413F-HRchanges · EDGAR ↗
Q1 2024$1.4B210May 9, 202413F-HRchanges · EDGAR ↗
Q4 2023$1.3B192Feb 12, 202413F-HRchanges · EDGAR ↗
Q3 2023$1.2B184Nov 9, 202313F-HRchanges · EDGAR ↗
Q2 2023$1.2B183Aug 8, 202313F-HRchanges · EDGAR ↗
Q1 2023$1.2B180May 9, 202313F-HRchanges · EDGAR ↗
Q4 2022$1.1B179Feb 7, 202313F-HRchanges · EDGAR ↗
Q3 2022$1.1B184Nov 9, 202213F-HRchanges · EDGAR ↗
Q2 2022$1.2B187Aug 9, 202213F-HRchanges · EDGAR ↗
Q1 2022$1.4B189May 5, 202213F-HRchanges · EDGAR ↗
Q4 2021$1.4B193Feb 8, 202213F-HRchanges · EDGAR ↗
Q3 2021$1.3B187Nov 9, 202113F-HRchanges · EDGAR ↗
Q2 2021$1.3B188Jul 14, 202113F-HRchanges · EDGAR ↗
Q1 2021$1.2B184Apr 23, 202113F-HRchanges · EDGAR ↗
Q4 2020$1.1B181Jan 28, 202113F-HRchanges · EDGAR ↗
Q1 2020$749M168Apr 28, 202013F-HRchanges · EDGAR ↗
Q4 2019$958M179Jan 24, 202013F-HRchanges · EDGAR ↗
Q3 2019$903M181Oct 29, 201913F-HRchanges · EDGAR ↗
Q2 2019$911M186Jul 23, 201913F-HRchanges · EDGAR ↗
Q1 2019$898M193Apr 24, 201913F-HRchanges · EDGAR ↗

13F filings are due up to 45 days after quarter end, so holdings shown here lag the fund’s current book. Source: original SEC filing on EDGAR ↗.