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OMG

One Madison Group Portfolio holdings

AUM $1.04B
1-Year Est. Return 25.35%
This Fund
S&P 500
This Quarter Est. Return
+3.42%
1 Year Est. Return
+25.35%
3 Year Est. Return
–
5 Year Est. Return
–
10 Year Est. Return
–
AUM
$913M
AUM Growth
-$35.7M
Cap. Flow
-$55.3M
Cap. Flow %
-6.06%
Top 10 Hldgs %
54.88%
Holding
33
New
8
Increased
5
Reduced
16
Closed
2
Avg Time Held
2.2 quarters
Top 10 Avg Time Held
2.6 quarters
Top 20 Avg Time Held
2.4 quarters

Top Buys

Rank Stock Value
1
GOOG icon
Alphabet (Google) Class C
GOOG
+$33.3M
2
UNP icon
Union Pacific
UNP
+$22.5M
3
WWD icon
Woodward
WWD
+$13.2M
4
RBC icon
RBC Bearings
RBC
+$9M
5
SHW icon
Sherwin-Williams
SHW
+$7.76M

Top Sells

Rank Stock Value
1
CART icon
Maplebear
CART
+$26.1M
2
TTWO icon
Take-Two Interactive
TTWO
+$18.9M
3
SHOP icon
Shopify
SHOP
+$17.9M
4
MSFT icon
Microsoft
MSFT
+$16.5M
5
GE icon
GE Aerospace
GE
+$13.1M

Sector Composition

Rank Sector Weight
1 Industrials 41.55%
2 Communication Services 21.63%
3 Consumer Discretionary 20%
4 Technology 11.76%
5 Financials 3.81%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow Held Since
IBKR icon
26
Interactive Brokers
IBKR
$39.2B
$11.7M 1.28%
170,000
-34,000
-17% -$2.14M
2024 Q4
3 quarters
RBC icon
27
RBC Bearings
RBC
$15.5B
$9.02M 0.99%
+23,123
New +$9M
2025 Q3
0 quarters
SHW icon
28
Sherwin-Williams
SHW
$77.9B
$7.62M 0.83%
+22,000
New +$7.76M
2025 Q3
0 quarters
GTLB icon
29
GitLab
GTLB
$8.92B
$3.83M 0.42%
+85,000
New +$3.89M
2025 Q3
0 quarters
MLM icon
30
Martin Marietta Materials
MLM
$34.2B
$2.52M 0.28%
+4,000
New +$2.38M
2025 Q3
0 quarters
VMC icon
31
Vulcan Materials
VMC
$31.9B
$1.23M 0.13%
+4,000
New +$1.14M
2025 Q3
0 quarters
CRM icon
32
Salesforce
CRM
$187B
– –
-20,000
Closed -$5.45M –
IOT icon
33
Samsara
IOT
$24.1B
– –
-5,613
Closed -$223K –
1
2

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USGIU
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KCP
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GKFF
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SOCM
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CFA
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HTIM
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One Madison Group's Q3 2025 Portfolio in Review

As of Q3 2025, One Madison Group held 33 positions worth $913M, down 3.8% from $948M the previous quarter. Its ten largest holdings account for 55% of the portfolio.

One Madison Group withdrew a net $55.3M in Q3 2025, closing 2 positions and reducing 16 holdings. Its most notable exit was Salesforce, an estimated $5.45M position sold in full.

By sector, the portfolio is most concentrated in Industrials at 42% of assets, up from 40% a quarter earlier, followed by Communication Services and Consumer Discretionary.

Against the trend, One Madison Group opened a new position in Alphabet (Google) Class C worth $38.6M.

  • One Madison Group's largest Q3 2025 buy was Alphabet (Google) Class C: 158,500 shares worth $38.6M.
  • One Madison Group added most to Meta Platforms (Facebook) in Q3 2025, an estimated $5.95M increase.
  • One Madison Group's biggest Q3 2025 reduction was Maplebear, cutting an estimated $26.1M.
  • One Madison Group fully exited Salesforce in Q3 2025, selling an estimated $5.45M.
  • One Madison Group's ten largest holdings make up 55% of its $913M portfolio in Q3 2025.
  • One Madison Group opened 8 new positions and closed 2 in Q3 2025.
  • One Madison Group's portfolio value fell 3.8% quarter-over-quarter to $913M.

Based on One Madison Group's 13F filing for Q3 2025, filed 14 Nov 2025.