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Asset Manager ← All Institutions

Seilern Investment Management Ltd

BURDETT HOUSE 15-16 BUCKINGHAM STREET, LONDON WC2N 6DU • 442074941996

Q3 2025 · Filed 2025-10-14
Market Value
$1.4B
-8.7%
Holdings
22
-1
New Purchases
0
Added To
7
Closed
0
Reduced
15
Top 10 Concentration
72.5%
Turnover
0.0%

Top Buys (by % of Portfolio)

SymbolCur %Prior %Chg %Value
CME 4.75% 0.50% +4.26% $66M
UNH 9.63% 8.08% +1.54% $133M
GOOGL 7.69% 6.27% +1.42% $106M
ADSK 5.03% 4.44% +0.59% $70M
MTD 5.29% 4.98% +0.31% $73M
ISRG 4.73% 4.46% +0.26% $65M
ZTS 0.76% 0.64% +0.12% $11M
GGG 0.57% 0.52% +0.05% $8M
ADP 0.72% 0.69% +0.04% $10M
V 0.49% 0.46% +0.03% $7M

Top Sells (by % of Portfolio)

SymbolCur %Prior %Chg %Value
CDNS 0.54% 4.92% -4.39% $7M
MSFT 9.53% 10.54% -1.01% $132M
IDXX 6.52% 7.51% -0.98% $90M
ACN 3.55% 4.22% -0.67% $49M
TYL 5.16% 5.69% -0.53% $71M
EW 5.93% 6.39% -0.46% $82M
MA 9.31% 9.70% -0.39% $129M
VEEV 6.33% 6.39% -0.05% $88M
MCO 0.51% 0.55% -0.05% $7M
ADBE 6.04% 6.08% -0.04% $84M
WST 6.20% 6.23% -0.03% $86M
BKNG 0.71% 0.72% -0.01% $10M

Sector Allocation Over Time

Industry Breakdown

IndustryWeight
Healthcare 47.8%
Technology 33.2%
Financial Services 11.6%
Communication Services 6.4%
Industrials 0.8%

Market Cap Concentration

TierHoldingsValueWeight
Mega Cap 5 $507M 36.6%
Large Cap 17 $877M 63.4%

Portfolio Analytics

Avg Market Cap
$468.5B
Median Market Cap
$94.5B
Avg P/E
32.4
Median P/E
28.7
Avg Dividend Yield
0.01%
Avg Beta
1.05
# Stocks
22
# ETFs / Funds
0

Top Holdings (22 total)

# Symbol % Port Shares Value Avg Price Q/Q Value Chg Share Chg Chg % Status
1 UNH 9.63% 385,720 $133M $345.30 $11M -6,961 -1.8%
2 MSFT 9.53% 254,544 $132M $517.95 -$28M -66,712 -20.8%
3 MA 9.31% 226,438 $129M $568.81 -$18M -35,145 -13.4%
4 GOOGL 7.69% 437,529 $106M $243.10 $11M -101,780 -18.9%
5 IDXX 6.52% 141,276 $90M $638.89 -$24M -70,900 -33.4%
6 VEEV 6.33% 294,189 $88M $297.91 -$9M -41,860 -12.5%
7 WST 6.20% 326,957 $86M $262.33 -$9M -104,604 -24.2%
8 ADBE 6.04% 236,993 $84M $352.75 -$9M -1,159 -0.5%
9 EW 5.93% 1,055,774 $82M $77.77 -$15M -183,101 -14.8%
10 MTD 5.29% 59,665 $73M $1,227.61 -$2M -4,623 -7.2%
11 TYL 5.16% 136,534 $71M $523.16 -$15M -8,979 -6.2%
12 ADSK 5.03% 218,905 $70M $317.67 $2M +1,633 +0.8%
13 CME 4.75% 187,240 $66M $351.26 $58M +159,930 +585.6%
14 ISRG 4.73% 146,235 $65M $447.23 -$2M +21,724 +17.4%
15 ACN 3.55% 199,022 $49M $246.60 -$15M -15,041 -7.0%
16 ZTS 0.76% 72,310 $11M $146.32 $812K +9,673 +15.4%
17 ADP 0.72% 34,140 $10M $293.50 -$419K +291 +0.9%
18 BKNG 0.71% 1,821 $10M $5,399.27 -$1M -68 -3.6%
19 GGG 0.57% 92,263 $8M $84.96 -$26K +786 +0.9%
20 CDNS 0.54% 27,544 $7M $270.19 -$67M -214,636 -88.6%
21 MCO 0.51% 14,790 $7M $476.48 -$1M -1,967 -11.7%
22 V 0.49% 19,931 $7M $341.38 -$212K +170 +0.9%
View SEC EDGAR Filings for Seilern Investment Management Ltd →

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For informational purposes only. Not investment advice. Data sourced from SEC filings. Privacy Terms