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SCI

S&CO Inc Portfolio holdings

AUM $1.61B
1-Year Est. Return 21.39%
This Fund
S&P 500
This Quarter Est. Return
+6.38%
1 Year Est. Return
+21.39%
3 Year Est. Return
+58.88%
5 Year Est. Return
+84.19%
10 Year Est. Return
+267.05%
AUM
$1.63B
AUM Growth
+$74M
Cap. Flow
-$5.87M
Cap. Flow %
-0.36%
Top 10 Hldgs %
37.21%
Holding
230
New
7
Increased
29
Reduced
75
Closed
8

Top Buys

Rank Stock Value
1
PYPL icon
PayPal
PYPL
+$7.29M
2
LLY icon
Eli Lilly
LLY
+$5.9M
3
AR icon
Antero Resources
AR
+$5.62M
4
AMZN icon
Amazon
AMZN
+$3.77M
5
PANW icon
Palo Alto Networks
PANW
+$3.24M

Top Sells

Rank Stock Value
1
CCJ icon
Cameco
CCJ
+$4.22M
2
AAPL icon
Apple
AAPL
+$4.06M
3
CSCO icon
Cisco
CSCO
+$3.78M
4
MIDD icon
Middleby
MIDD
+$3.47M
5
AKAM icon
Akamai
AKAM
+$2.98M

Sector Composition

Rank Sector Weight
1 Technology 18.95%
2 Healthcare 15.36%
3 Financials 11.35%
4 Materials 10.2%
5 Communication Services 9.88%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
P
26
Everpure Inc
P
$23.1B
$16M 0.98%
190,420
FUL icon
27
H.B. Fuller
FUL
$3.06B
$15.6M 0.96%
263,986
-870
-0.3% -$52.3K
AR icon
28
Antero Resources
AR
$10.4B
$15.6M 0.95%
464,398
+168,685
+57% +$5.62M
LLY icon
29
Eli Lilly
LLY
$1.05T
$15.3M 0.94%
20,028
+7,928
+66% +$5.9M
UNH icon
30
UnitedHealth
UNH
$387B
$14.3M 0.88%
41,526
-4,242
-9% -$1.28M
NVDA icon
31
NVIDIA
NVDA
$4.91T
$13.3M 0.82%
71,463
-3,669
-5% -$640K
FWONK icon
32
Liberty Media Series C
FWONK
$25.6B
$12.8M 0.79%
122,897
RPRX icon
33
Royalty Pharma
RPRX
$25.8B
$12.6M 0.77%
358,237
+70
+0% +$2.53K
FMC icon
34
FMC
FMC
$1.4B
$12.5M 0.76%
370,806
-3,530
-0.9% -$138K
LIN icon
35
Linde
LIN
$237B
$12.3M 0.75%
25,851
-250
-1% -$118K
PEP icon
36
PepsiCo
PEP
$187B
$11.7M 0.72%
83,367
-5,880
-7% -$840K
GE icon
37
GE Aerospace
GE
$362B
$11.3M 0.69%
37,565
-2,474
-6% -$676K
XBI icon
38
State Street SPDR S&P Biotech ETF
XBI
$10.4B
$10.5M 0.64%
105,097
+260
+0.2% +$23.4K
MDT icon
39
Medtronic
MDT
$106B
$10.3M 0.63%
108,370
-191
-0.2% -$17.6K
LBRDK icon
40
Liberty Broadband Class C
LBRDK
$4.43B
$9.98M 0.61%
157,131
-24,597
-14% -$1.72M
APO icon
41
Apollo Global Management
APO
$69.5B
$9.71M 0.59%
72,880
MA icon
42
Mastercard
MA
$480B
$9.43M 0.58%
16,571
+3,255
+24% +$1.87M
AFL icon
43
Aflac
AFL
$63.5B
$9.33M 0.57%
83,570
-700
-0.8% -$73.5K
ROL icon
44
Rollins
ROL
$21.7B
$9.19M 0.56%
156,393
HD icon
45
Home Depot
HD
$338B
$8.43M 0.52%
20,806
GFL icon
46
GFL Environmental
GFL
$14.3B
$8.32M 0.51%
175,605
+61,345
+54% +$2.97M
LILA icon
47
Liberty Latin America Class A
LILA
$1.48B
$8.15M 0.5%
1,447,309
-246,596
-15% -$1.23M
GEV icon
48
GE Vernova
GEV
$284B
$8.09M 0.5%
13,159
-1,700
-11% -$1.03M
V icon
49
Visa
V
$682B
$7.97M 0.49%
23,335
+2,709
+13% +$938K
ABNB icon
50
Airbnb
ABNB
$86.6B
$7.57M 0.46%
62,355

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S&CO Inc's Q3 2025 Portfolio in Review

As of Q3 2025, S&CO Inc held 230 positions worth $1.63B, up 4.7% from $1.56B the previous quarter. Its ten largest holdings account for 37% of the portfolio.

S&CO Inc's Q3 2025 filing shows 7 new, 29 increased, 75 reduced and 8 closed positions. Its largest new stake was Liberty Capital Corp Series C GCI Group Common Stock: 30,093 shares worth $1.12M. The largest sale was Cameco, an estimated $4.22M.

By sector, the portfolio is most concentrated in Technology at 19% of assets, up from 19% a quarter earlier, followed by Healthcare and Financials.

  • S&CO Inc's largest Q3 2025 buy was Liberty Capital Corp Series C GCI Group Common Stock: 30,093 shares worth $1.12M.
  • S&CO Inc added most to PayPal in Q3 2025, an estimated $7.29M increase.
  • S&CO Inc's biggest Q3 2025 reduction was Cameco, cutting an estimated $4.22M.
  • S&CO Inc fully exited Sunrise Communications AG American Depositary Shares representing Class A shares in Q3 2025, selling an estimated $2.71M.
  • S&CO Inc's ten largest holdings make up 37% of its $1.63B portfolio in Q3 2025.
  • S&CO Inc opened 7 new positions and closed 8 in Q3 2025.
  • S&CO Inc's portfolio value rose 4.7% quarter-over-quarter to $1.63B.

Based on S&CO Inc's 13F filing for Q3 2025, filed 6 Nov 2025.