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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
+8.01%
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
$1.56B
AUM Growth
+$69.5M
Cap. Flow
-$7.07M
Cap. Flow %
-0.45%
Top 10 Hldgs %
37.93%
Holding
230
New
13
Increased
48
Reduced
62
Closed
7

Top Buys

Rank Stock Value
1
UNH icon
UnitedHealth
UNH
+$3.67M
2
PYPL icon
PayPal
PYPL
+$2.81M
3
GFL icon
GFL Environmental
GFL
+$2.6M
4
CHTR icon
Charter Communications
CHTR
+$2.01M
5
AMZN icon
Amazon
AMZN
+$1.92M

Sector Composition

Rank Sector Weight
1 Technology 18.88%
2 Healthcare 15.42%
3 Materials 11.15%
4 Financials 11.11%
5 Communication Services 9.9%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
FMC icon
26
FMC
FMC
$1.4B
$15.6M 1%
374,336
+12,610
+3% +$501K
LLYVK icon
27
Liberty Live Group Series C
LLYVK
$9.45B
$14.4M 0.92%
177,006
+1,061
+0.6% +$78.3K
UNH icon
28
UnitedHealth
UNH
$387B
$14.3M 0.92%
45,768
+9,597
+27% +$3.67M
PANW icon
29
Palo Alto Networks
PANW
$292B
$13.6M 0.87%
66,304
RPRX icon
30
Royalty Pharma
RPRX
$25.8B
$12.9M 0.83%
358,167
FWONK icon
31
Liberty Media Series C
FWONK
$25.6B
$12.8M 0.82%
122,897
+1,040
+0.9% +$96.6K
LIN icon
32
Linde
LIN
$237B
$12.2M 0.79%
26,101
-179
-0.7% -$81.7K
AR icon
33
Antero Resources
AR
$10.4B
$11.9M 0.76%
295,713
+1,925
+0.7% +$72.9K
NVDA icon
34
NVIDIA
NVDA
$4.91T
$11.9M 0.76%
75,132
PEP icon
35
PepsiCo
PEP
$187B
$11.8M 0.76%
89,247
-8,662
-9% -$1.17M
CSCO icon
36
Cisco
CSCO
$441B
$11.4M 0.73%
164,608
-10,495
-6% -$645K
P
37
Everpure Inc
P
$23.1B
$11M 0.7%
190,420
APO icon
38
Apollo Global Management
APO
$69.5B
$10.3M 0.66%
72,880
-5,000
-6% -$663K
GE icon
39
GE Aerospace
GE
$364B
$10.3M 0.66%
40,039
-169
-0.4% -$37.1K
MIDD icon
40
Middleby
MIDD
$6.02B
$9.62M 0.62%
66,825
MDT icon
41
Medtronic
MDT
$106B
$9.46M 0.61%
108,561
-1,709
-2% -$145K
LLY icon
42
Eli Lilly
LLY
$1.05T
$9.43M 0.6%
12,100
+440
+4% +$342K
AFL icon
43
Aflac
AFL
$63.5B
$8.89M 0.57%
84,270
+1,100
+1% +$116K
ROL icon
44
Rollins
ROL
$21.7B
$8.82M 0.57%
156,393
+295
+0.2% +$16.6K
XBI icon
45
State Street SPDR S&P Biotech ETF
XBI
$10.4B
$8.69M 0.56%
104,837
+264
+0.3% +$21.1K
ABNB icon
46
Airbnb
ABNB
$86.6B
$8.25M 0.53%
62,355
-15,000
-19% -$1.9M
LBRDA icon
47
Liberty Broadband Class A
LBRDA
$4.43B
$7.96M 0.51%
81,425
+220
+0.3% +$19.5K
GEV icon
48
GE Vernova
GEV
$284B
$7.86M 0.5%
14,859
-12
-0.1% -$5K
HD icon
49
Home Depot
HD
$338B
$7.63M 0.49%
20,806
MA icon
50
Mastercard
MA
$480B
$7.48M 0.48%
13,316
+2,959
+29% +$1.64M

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S&CO Inc's Q2 2025 Portfolio in Review

As of Q2 2025, S&CO Inc held 230 positions worth $1.56B, up 4.7% from $1.49B the previous quarter. Its ten largest holdings account for 38% of the portfolio.

S&CO Inc's Q2 2025 filing shows 13 new, 48 increased, 62 reduced and 7 closed positions. Its largest new stake was Insmed: 8,300 shares worth $835K. The largest sale was People Inc, an estimated $4.87M.

By sector, the portfolio is most concentrated in Technology at 19% of assets, up from 17% a quarter earlier, followed by Healthcare and Materials.

  • S&CO Inc's largest Q2 2025 buy was Insmed: 8,300 shares worth $835K.
  • S&CO Inc added most to UnitedHealth in Q2 2025, an estimated $3.67M increase.
  • S&CO Inc's biggest Q2 2025 reduction was People Inc, cutting an estimated $4.87M.
  • S&CO Inc fully exited Warner Bros in Q2 2025, selling an estimated $3.25M.
  • S&CO Inc's ten largest holdings make up 38% of its $1.56B portfolio in Q2 2025.
  • S&CO Inc opened 13 new positions and closed 7 in Q2 2025.
  • S&CO Inc's portfolio value rose 4.7% quarter-over-quarter to $1.56B.

Based on S&CO Inc's 13F filing for Q2 2025, filed 7 Aug 2025.