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Alta Advisers LTD

CIK:0001536114
Family Office
$235M AUM
246 holdings
London, United Kingdom
Founded:1996
10 employees
Latest filing:Jun 30, 2025

Alta Advisers Ltd is a London-based single family office, founded in 1996, serving the Rausing family. The firm specializes in long-term capital preservation and growth, managing family wealth through a research-driven, globally diversified, multi-asset investment approach. They invest across public and private markets, leveraging external managers and diversified asset allocation to prudently steward generational family wealth. Alta Advisers has a professional team whose expertise covers equity, private equity, venture capital, real estate, hedge funds, and natural resources. The firm primarily serves the Rausing family, who are known for their significant industrial fortune.

Investment Strategy

Alta Advisers employs a research-driven, diversified investment strategy focused on long-term capital preservation and growth across global markets. The firm allocates capital across public equities, leveraged buyouts, venture capital, real estate, hedge funds, and natural resources, utilizing both direct investments and external managers for each asset class. Their disciplined, multi-asset approach is designed for generational wealth management, seeking to balance risk and reward through fundamental analysis and prudent allocation.

Latest 13F Filing Activity

Alta Advisers LTD filed their most recent 13F report on Jun 30, 2025 disclosing 245 equity positions with a total 13F market value of $281M. The fund increased holdings in Vanguard Scottsdale FDS, Nvidia Corporation, Vanguard Intl Equity Index F among other positions. Alta Advisers LTD reduced exposure to Apple Inc., Unitedhealth Group Inc., Berkshire Hathaway Inc. Del among others.

Top Buys
V
VGSHVANGUARD SCOTTSDALE FDS
+$10.5M
N
NVDANVIDIA CORPORATION
+$6.1M
V
VTVANGUARD INTL EQUITY INDEX F
+$5.9M
M
MSFTMICROSOFT CORP
+$4.7M
A
AVGOBROADCOM INC
+$2.6M
Top Sells
A
AAPLAPPLE INC
-$1.3M
U
UNHUNITEDHEALTH GROUP INC
-$940.1K
B
BRK-BBERKSHIRE HATHAWAY INC DEL
-$442.6K
X
XOMEXXON MOBIL CORP
-$251.1K
D
DFSDISCOVER FINL SVCS
-$247.5K

Top Holdings

V
VGSHVANGUARD SCOTTSDALE FDS
+8.2%$23.0M
N
NVDANVIDIA CORPORATION
+7.0%$19.6M
M
MSFTMICROSOFT CORP
+6.8%$19.0M
A
AAPLAPPLE INC
+5.6%$15.8M
A
AMZNAMAZON COM INC
+3.8%$10.6M

Equity Positions (245)

TickerSecurityWeightMarket ValueSharesAvg CostPriceChange (QoQ)
VANGUARD SCOTTSDALE FDS8.18%$23.0M398,653$59.52$58.78+$10.5M
NVIDIA CORPORATION6.96%$19.6M123,762$58.83$157.99+$6.1M
MICROSOFT CORP6.76%$19.0M38,194$305.14$497.41+$4.7M
APPLE INC5.63%$15.8M77,080$181.27$205.17-$1.3M
AMAZON COM INC3.77%$10.6M48,287$153.16$219.39+$1.4M

Industry Allocation

SEMICONDUCTORS & RELATED DEVICES
+11.4%
SERVICES-PREPACKAGED SOFTWARE
+10.0%
SERVICES-COMPUTER PROGRAMMING, DATA PROCESSING, ETC.
+8.6%
ELECTRONIC COMPUTERS
+6.0%
PHARMACEUTICAL PREPARATIONS
+3.8%