DOSSIER · 13F-HR · Q4 2025

Select Equity Group, L.P.

$23.2B in tracked AUM across 182 positions as of Q4 2025.

SE
CIK 0001592643 · last filed Dec 31, 2025
Total AUM
$23.2B
as of Q4 2025
Holdings
182
positions
Whale Score
56
56
tracked
Activity
no data
changes this Q
AI Analysis · Q4 2025
Comprehensive Analysis of Select Equity Group, L.P. 13F Filing (Q3 2025)
1. Portfolio Overview

Select Equity Group, L.P. reported a significant contraction in portfolio value during the third quarter of 2025, with total assets under management (AUM) dropping by 51.1%, from $23.86 billion to $11.66 billion. This drastic reduction suggests a combination of realized losses, significant distributions to investors, or a major strategic pivot toward a more concentrated cash position. The fund cu...

The quarter was characterized by exceptionally high turnover. The filing reveals a complete restructuring of the portfolio: 25 positions were liquidated (Sold Out), 25 new positions were established, and 18 existing positions were reduced. Notably, there were zero unchanged positions, signaling an active rebalancing effort. The "Unknown" sector allocation ($4.12B, representing 35.4% of the portfolio) is unusually high, suggesting the presence of ADRs or other securities that were not categorized by standard sector tags in this data set, likely including top holdings like CRH PLC, SGI, and Viking Holdings.

2. Key Holdings

The portfolio exhibits a high-conviction approach, with the top ten holdings accounting for approximately 50% of the total portfolio value. The largest position is CRH PLC at $1.03 billion (8.87%), followed closely by SomniGroup International (SGI) at $987.68 million (8.47%) and Viking Holdings at $952.23 million (8.17%). These three "Unknown" or international cyclical/industrial names represent a significant bet on specific sectors.

Analysis generated by 13F Insight from SEC Form 13F filing data · Q4 2025. Methodology

Quarter at a glance — Q4 2025

Position-change comparison pending.

No quarter-over-quarter changes available.

Top 10 holdings

By portfolio weight as of Q4 2025.

#HoldingValueSharesWeight
01
QQQ
INVESCO QQQ TR
$1.1B1.7M4.6%
02
G93A5A101
VIKING HOLDINGS LTD
$993M13.9M4.3%
03
SGI
SOMNIGROUP INTERNATIONAL INC
$931M10.4M4.0%
04
MKL
MARKEL GROUP INC
$920M428K4.0%
05
G25508105
CRH PLC
$846M6.8M3.6%
06
LYV
LIVE NATION ENTERTAINMENT IN
$796M5.6M3.4%
07
WAB
WABTEC
$760M3.6M3.3%
08
BRO
BROWN & BROWN INC
$752M9.4M3.2%
09
MLM
MARTIN MARIETTA MATLS INC
$665M1.1M2.9%
10
PAYX
PAYCHEX INC
$641M5.7M2.8%

Filing history

2025Q4Dec 31
$23.2B 99.0%
182 positionsView →
2025Q3Sep 30
$11.7B 51.1%
84 positionsView →
2025Q2Jun 30
$23.9B 3.0%
152 positionsLocked
2025Q1Mar 31
$23.2B 7.9%
151 positionsLocked
2024Q4Dec 31
$25.2B 9.6%
150 positionsLocked
2024Q3Sep 30
$27.8B 9.6%
149 positionsLocked
2024Q2Jun 30
$25.4B 10.1%
160 positionsLocked
2024Q1Mar 31
$28.3B 0.7%
157 positionsLocked
2023Q4Dec 31
$28.1B 15.1%
160 positionsLocked
2023Q3Sep 30
$24.4B 9.2%
171 positionsLocked
2023Q2Jun 30
$26.9B 4.4%
161 positionsLocked
2023Q1Mar 31
$28.1B 5.7%
162 positionsLocked
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