Alta Advisers Ltd

In its 13F for Q2 2025 (holdings as of June 30, 2025, filed July 25, 2025), Alta Advisers Ltd reported 246 stock positions worth $281.0 million. Its top holding was Vanguard Short-Term Treasury (VGSH) at 8.2% of the portfolio, followed by Nvidia (NVDA, 7.0%) and Microsoft (MSFT, 6.8%). Compared with Q1 2025, it opened 24 new positions, sold out of 7, added to 8 and reduced 2. The biggest buy was Vanguard Short-Term Treasury (VGSH, shares +87%) and the biggest sale Vanguard S&P 500 ETF (VOO, shares −3%).

Most Recent 13F
Q2 2026
Location
LONDON, X0
CIK
0001536114
Portfolio Value
$281.0M (Q2 2025)
SEC Filing
0000904454-25-000381 ↗ filed Jul 25, 2025

Holdings Value

0$100.0M$200.0M$300.0M$400.0M$500.0M Q1 2024: $201.7M Q1 2024 Q2 2024: $207.9M Q2 2024 Q3 2024: $218.9M Q3 2024 Q4 2024: $158.4M Q4 2024 Q1 2025: $234.9M Q1 2025 Q2 2025: $281.0M $281.0M Q2 2025 Q3 2025: $326.9M Q3 2025 Q4 2025: $276.0M Q4 2025 Q1 2026: $276.4M Q1 2026 Q2 2026: $441.2M Q2 2026

Holdings 246 stocks · $281.0M
VGSH Vanguard Short-Term Treasury 8.18% 398,653 $23.0M Add +87.4%
NVDA Nvidia Corp. 6.96% 123,762 $19.6M No change
MSFT Microsoft Corp. 6.76% 38,194 $19.0M No change
AAPL Apple Inc. 5.63% 77,080 $15.8M No change
AMZN Amazon.com Inc. 3.77% 48,287 $10.6M No change
VOO Vanguard S&P 500 ETF 3.11% 15,368 $8.7M Reduce -2.6%
META Meta Platforms Inc. Class A 2.91% 11,080 $8.2M No change
AVGO Broadcom Inc. 2.37% 24,199 $6.7M No change
VT Vanguard Tot World STK ETF 2.10% 62,875 $5.9M New
GOOGL Alphabet Inc. Class A 1.85% 29,479 $5.2M No change
VEU Vanguard Ftse All-World Ex-U 1.63% 68,328 $4.6M Reduce -2.6%
BRK.B Berkshire Hathaway Inc. Class B 1.63% 9,455 $4.6M No change
TSLA Tesla Inc. 1.58% 13,972 $4.4M No change
GOOG Alphabet Inc. Class C 1.50% 23,783 $4.2M No change
JPM JPMorgan Chase & Co. 1.50% 14,524 $4.2M No change
LLY Eli Lilly & Co. 1.14% 4,119 $3.2M No change
V Visa Inc. Class A 1.13% 8,912 $3.2M No change
NFLX Netflix Inc. 1.01% 2,117 $2.8M No change
XOM Exxon Mobil Corp. 0.87% 22,558 $2.4M No change
MA Mastercard Inc. Class A 0.81% 4,042 $2.3M No change
COST Costco Wholesale Corp. 0.80% 2,266 $2.2M Add +3.7%
WMT Walmart Inc. 0.76% 21,813 $2.1M Add +1.4%
PG The Procter & Gamble Co. 0.67% 11,818 $1.9M Add +1.7%
HD Home Depot Inc. 0.67% 5,121 $1.9M No change
JNJ Johnson & Johnson 0.64% 11,818 $1.8M No change
ORCL Oracle Corp. 0.62% 7,918 $1.7M No change
ABBV Abbvie Inc. 0.58% 8,765 $1.6M No change
BAC Bank of America Corp. filed as BANK AMERICA CORP 0.55% 32,856 $1.6M No change
PM Philip Morris International 0.52% 8,087 $1.5M No change
PLTR Palantir Technologies Inc. Class A 0.52% 10,722 $1.5M No change
UNH Unitedhealth Group Inc. 0.51% 4,637 $1.4M Add +1.8%
WFC Wells Fargo & Co. 0.49% 17,207 $1.4M No change
CRM Salesforce Inc. 0.48% 4,970 $1.4M No change
CSCO Cisco Systems Inc. 0.48% 19,459 $1.4M No change
IBM Intl Business Machines Corp. filed as INTERNATIONAL BUSINESS MACHS 0.48% 4,555 $1.3M No change
KO The Coca-Cola Co. 0.47% 18,860 $1.3M No change
ABT Abbott Laboratories 0.42% 8,720 $1.2M No change
CVX Chevron Corp. 0.42% 8,229 $1.2M No change
DIS The Walt Disney Co. filed as DISNEY WALT CO 0.42% 9,419 $1.2M No change
T AT&T Inc. 0.41% 40,097 $1.2M No change
AMD Advanced Micro Devices 0.41% 8,092 $1.1M No change
NOW ServiceNow Inc. 0.40% 1,083 $1.1M No change
GS Goldman Sachs Group Inc. 0.39% 1,538 $1.1M No change
LIN Linde PLC 0.37% 2,243 $1.1M No change
INTU Intuit Inc. 0.37% 1,328 $1.0M No change
BKNG Booking Holdings Inc. 0.37% 179 $1.0M No change
MCD McDonald's Corp. 0.37% 3,514 $1.0M No change
MRK Merck & Co. Inc. 0.35% 12,584 $996K No change
UBER Uber Technologies Inc. 0.35% 10,610 $990K No change
TXN Texas Instruments Inc. 0.35% 4,715 $979K No change
ACN Accenture PLC Class A 0.35% 3,268 $977K No change
ISRG Intuitive Surgical Inc. 0.34% 1,781 $968K Add +6.0%
VZ Verizon Communications Inc. 0.33% 21,516 $931K No change
CAT Caterpillar Inc. 0.33% 2,391 $928K No change
PEP Pepsico Inc. 0.33% 6,997 $924K No change
QCOM Qualcomm Inc. 0.33% 5,781 $921K No change
AXP American Express Co. 0.31% 2,742 $875K No change
SPGI S&P Global Inc. 0.31% 1,637 $863K No change
MS Morgan Stanley 0.31% 6,115 $861K No change
ADBE Adobe Inc. 0.30% 2,158 $835K No change
BLK BlackRock Inc. 0.29% 784 $823K No change
PGR Progressive Corp. 0.29% 3,036 $810K No change
C Citigroup Inc. 0.28% 9,364 $797K No change
SCHW Schwab (charles) Corp. 0.28% 8,670 $791K No change
BSX Boston Scientific Corp. 0.28% 7,232 $777K No change
PFE Pfizer Inc. 0.28% 31,912 $774K No change
AMGN Amgen Inc. 0.27% 2,710 $757K No change
TMO Thermo Fisher Scientific Inc. 0.27% 1,866 $757K No change
COF Capital One Financial Corp. 0.27% 3,556 $757K Add +71.0%
NEE Nextera Energy Inc. 0.27% 10,770 $748K No change
AMAT Applied Materials Inc. 0.26% 4,036 $739K No change
HON Honeywell International Inc. 0.26% 3,157 $735K No change
GILD Gilead Sciences Inc. 0.26% 6,592 $731K No change
MU Micron Technology Inc. 0.26% 5,894 $726K No change
UNP Union Pacific Corp. 0.26% 3,138 $722K No change
GEV GE Vernova Inc. 0.25% 1,322 $700K No change
DE Deere & Co. 0.24% 1,342 $682K No change
CMCSA Comcast Corp. Class A 0.24% 19,057 $680K No change
ETN Eaton Corp. PLC 0.24% 1,900 $678K No change
TJX TJX Companies Inc. filed as TJX COS INC NEW 0.24% 5,476 $676K No change
PANW Palo Alto Networks Inc. 0.24% 3,284 $672K No change
CRWD CrowdStrike Holdings Inc. Class A 0.23% 1,278 $651K No change
SYK Stryker Corp. 0.23% 1,631 $645K No change
LRCX Lam Research Corp. 0.22% 6,480 $631K No change
DHR Danaher Corp. 0.22% 3,133 $619K No change
ADP Automatic Data Processing 0.22% 1,972 $608K No change
LOW Lowe's Cos Inc. 0.21% 2,713 $602K No change
TMUS T-Mobile US Inc. 0.21% 2,500 $596K No change
APH Amphenol Corp. Class A 0.21% 5,960 $589K No change
ADI Analog Devices Inc. 0.21% 2,436 $580K No change
KLAC KLA Corp. 0.21% 645 $578K No change
INTC Intel Corp. 0.20% 25,621 $574K No change
COP Conocophillips 0.20% 6,312 $566K No change
VRTX Vertex Pharmaceuticals Inc. 0.20% 1,271 $566K No change
ANET Arista Networks Inc. 0.20% 5,439 $556K No change
MDT Medtronic PLC 0.20% 6,285 $548K No change
TT Trane Technologies PLC 0.19% 1,239 $542K No change
BX Blackstone Inc. 0.19% 3,606 $539K No change
CEG Constellation Energy 0.19% 1,649 $532K No change
AMT American Tower Corp. 0.18% 2,348 $519K No change
SBUX Starbucks Corp. 0.18% 5,660 $519K No change
CME Cme Group Inc. 0.18% 1,876 $517K No change
CB Chubb Ltd. 0.18% 1,776 $515K No change
FISV Fiserv Inc. 0.18% 2,973 $513K No change
ICE Intercontinental Exchange Inc. 0.18% 2,758 $506K No change
MRSH Marsh & McLennan Cos 0.18% 2,278 $498K No change
MO Altria Group Inc. 0.17% 8,264 $485K No change
PLD Prologis Inc. 0.17% 4,559 $479K No change
MDLZ Mondelez International Inc. Class A 0.17% 7,003 $472K No change
BMY Bristol-Myers Squibb Co. 0.17% 10,150 $470K No change
CDNS Cadence Design SYS Inc. 0.17% 1,513 $466K No change
CVS CVS Health Corp. 0.16% 6,712 $463K No change
DUK Duke Energy Corp. 0.16% 3,900 $460K No change
MCK McKesson Corp. 0.16% 622 $456K No change
MSTR Strategy Inc. filed as MICROSTRATEGY INC 0.16% 1,110 $449K Add +9.9%
DASH DoorDash Inc. Class A 0.16% 1,817 $448K No change
KKR KKR & Co. Inc. 0.16% 3,363 $447K No change
PH Parker Hannifin Corp. 0.16% 636 $444K No change
TDG Transdigm Group Inc. 0.16% 291 $443K No change
CI The Cigna Group 0.16% 1,324 $438K No change
WELL Welltower Inc. 0.15% 2,833 $436K No change
WM Waste Management Inc. 0.15% 1,878 $430K No change
APP AppLovin Corp. Class A 0.15% 1,220 $427K No change
NKE Nike Inc. Class B 0.15% 5,961 $423K No change
ELV Elevance Health Inc. 0.15% 1,071 $417K No change
EQIX Equinix Inc. 0.15% 518 $412K No change
MCO Moody's Corp. 0.14% 811 $407K No change
CTAS Cintas Corp. 0.14% 1,808 $403K No change
MMM 3M Co. 0.14% 2,622 $399K No change
PYPL PayPal Holdings Inc. 0.14% 5,353 $398K No change
AJG Arthur J Gallagher & Co. filed as GALLAGHER ARTHUR J & CO 0.14% 1,218 $390K No change
ORLY O'reilly Automotive Inc. 0.14% 4,320 $389K No change
SNOW Snowflake Inc. 0.14% 1,728 $387K No change
WMB Williams Cos Inc. 0.14% 6,149 $386K No change
RCL Royal Caribbean Cruises Ltd. 0.14% 1,229 $385K No change
CMG Chipotle Mexican Grill Inc. 0.14% 6,841 $384K No change
UPS United Parcel Service Class B 0.14% 3,794 $383K No change
COIN Coinbase Global Inc. Class A 0.14% 1,086 $381K New
ZTS Zoetis Inc. 0.13% 2,423 $378K No change
EMR Emerson Electric Co. 0.13% 2,834 $378K No change
HWM Howmet Aerospace Inc. 0.13% 2,004 $373K No change
HOOD Robinhood Markets Inc. Class A 0.13% 3,937 $369K New
JCI Johnson Controls Internation 0.13% 3,468 $366K No change
SHW The Sherwin-Williams Co. 0.13% 1,066 $366K No change
SNPS Synopsys Inc. 0.13% 713 $366K No change
FTNT Fortinet Inc. 0.13% 3,412 $361K No change
AON Aon PLC Class A 0.13% 1,010 $360K No change
MSI Motorola Solutions Inc. 0.13% 840 $353K No change
ECL Ecolab Inc. 0.13% 1,309 $353K No change
CL Colgate-Palmolive Co. 0.13% 3,870 $352K No change
PNC PNC Financial Services Group 0.12% 1,870 $349K No change
HCA HCA Healthcare Inc. 0.12% 905 $347K No change
USB US Bancorp 0.12% 7,640 $346K No change
ITW Illinois Tool Works 0.12% 1,380 $341K No change
APO Apollo Global Management Inc. 0.12% 2,396 $340K No change
NET Cloudflare Inc. Class A 0.12% 1,735 $340K New
MRVL Marvell Technology Inc. 0.12% 4,298 $333K No change
EOG EOG Resources Inc. 0.12% 2,731 $327K No change
CARR Carrier Global Corp. 0.12% 4,463 $327K No change
CRH CRH PLC 0.12% 3,558 $327K No change
CSX CSX Corp. 0.11% 9,892 $323K No change
REGN Regeneron Pharmaceuticals 0.11% 607 $319K No change
HLT Hilton Worldwide Holdings Inc. 0.11% 1,185 $316K No change
BNY Bank of New York Mellon Corp. filed as BANK NEW YORK MELLON CORP 0.11% 3,424 $312K No change
ADSK Autodesk Inc. 0.11% 1,007 $312K No change
ABNB Airbnb Inc. Class A 0.11% 2,344 $310K No change
RBLX Roblox Corp. Class A 0.11% 2,942 $309K New
TRV The Travelers Cos Inc. 0.11% 1,145 $306K No change
ROP Roper Technologies Inc. 0.11% 539 $306K No change
LNG Cheniere Energy Inc. 0.11% 1,237 $301K No change
ALL Allstate Corp. 0.11% 1,469 $296K No change
NXPI NXP Semiconductors NV 0.10% 1,343 $293K No change
APD Air Products & Chemicals Inc. 0.10% 1,034 $292K No change
AXON Axon Enterprise Inc. 0.10% 348 $288K New
MAR Marriott International Class A 0.10% 1,052 $287K No change
AEP American Electric Power 0.10% 2,739 $284K No change
FDX FedEx Corp. 0.10% 1,232 $280K No change
AMP Ameriprise Financial Inc. 0.10% 516 $275K No change
CTVA Corteva Inc. 0.10% 3,685 $275K No change
FLUT Flutter Entertainment PLC-Di 0.10% 961 $275K No change
GM General Motors Co. 0.10% 5,572 $274K No change
TFC Truist Financial Corp. 0.10% 6,350 $273K No change
KMI Kinder Morgan Inc. 0.10% 9,188 $270K No change
DLR Digital Realty Trust Inc. 0.10% 1,533 $267K No change
PWR Quanta Services Inc. 0.09% 695 $263K New
PCAR Paccar Inc. 0.09% 2,722 $259K No change
MPC Marathon Petroleum Corp. 0.09% 1,557 $259K No change
AIG American International Group 0.09% 3,003 $257K No change
AFL Aflac Inc. 0.09% 2,419 $255K No change
SRE Sempra 0.09% 3,365 $255K No change
URI United Rentals Inc. 0.09% 338 $255K No change
SLB SLB Ltd. filed as SCHLUMBERGER LTD 0.09% 7,482 $253K No change
GWW WW Grainger Inc. filed as GRAINGER W W INC 0.09% 243 $253K No change
D Dominion Energy Inc. 0.09% 4,461 $252K No change
PAYX Paychex Inc. 0.09% 1,730 $252K No change
TEL Te Connectivity PLC 0.09% 1,488 $251K No change
EW Edwards Lifesciences Corp. 0.09% 3,185 $249K No change
KR Kroger Co. 0.09% 3,442 $247K No change
ALNY Alnylam Pharmaceuticals Inc. 0.09% 757 $247K No change
CMI Cummins Inc. 0.09% 749 $245K No change
AZO AutoZone Inc. 0.09% 66 $245K No change
PSX Phillips 66 0.09% 2,045 $244K No change
WDAY Workday Inc. Class A 0.09% 1,008 $242K No change
TGT Target Corp. 0.09% 2,431 $240K No change
VRT Vertiv Holdings Co. Class A 0.09% 1,863 $239K New
PSA Public Storage 0.09% 815 $239K No change
FAST Fastenal Co. 0.08% 5,680 $239K No change
O Realty Income Corp. 0.08% 4,124 $238K No change
VRSK Verisk Analytics Inc. 0.08% 757 $236K No change
DDOG Datadog Inc. Class A 0.08% 1,751 $235K New
VLO Valero Energy Corp. 0.08% 1,742 $234K No change
FERG Ferguson Enterprises Inc. 0.08% 1,067 $232K New
MET Metlife Inc. 0.08% 2,886 $232K No change
COR Cencora Inc. 0.08% 773 $232K No change
VEEV Veeva Systems Inc. Class A 0.08% 801 $231K New
BDX Becton Dickinson and Co. 0.08% 1,335 $230K No change
OKE Oneok Inc. 0.08% 2,814 $230K No change
ROST Ross Stores Inc. 0.08% 1,793 $229K No change
PEG Public Service Enterprise GP 0.08% 2,664 $224K No change
CBRE CBRE Group Inc. Class A 0.08% 1,598 $224K No change
MLM Martin Marietta Materials 0.08% 406 $223K New
SPG Simon Property Group Inc. 0.08% 1,385 $223K No change
MNST Monster Beverage Corp. 0.08% 3,539 $222K No change
CPRT Copart Inc. 0.08% 4,502 $221K No change
CCI Crown Castle Inc. 0.08% 2,125 $218K No change
GLW Corning Inc. 0.08% 4,144 $218K New
FIS Fidelity National Info Serv 0.08% 2,673 $218K New
EXC Exelon Corp. 0.08% 5,008 $217K No change
RSG Republic Services Inc. 0.08% 880 $217K No change
CHTR Charter Communications Inc. Class A 0.08% 529 $216K New
TRGP Targa Resources Corp. 0.08% 1,222 $213K No change
DELL Dell Technologies -C 0.08% 1,729 $212K New
XYZ Block Inc. 0.07% 3,094 $210K New
XEL Xcel Energy Inc. 0.07% 3,083 $210K No change
TTWO Take-Two Interactive Softwre 0.07% 861 $209K New
HES Hess Corp. 0.07% 1,498 $208K No change
MSCI MSCI Inc. 0.07% 359 $207K No change
BKR Baker Hughes Co. 0.07% 5,362 $206K No change
EA Electronic Arts Inc. 0.07% 1,281 $205K New
FICO Fair Isaac Corp. 0.07% 111 $203K No change
DHI D.R. Horton Inc. 0.07% 1,571 $203K New
CVNA Carvana Co. 0.07% 601 $203K New
IDXX Idexx Laboratories Inc. 0.07% 376 $202K New
CAH Cardinal Health Inc. 0.07% 1,196 $201K New
F Ford Motor Co. filed as FORD MTR CO 0.05% 14,132 $153K No change
AMCR Amcor PLC 0.04% 11,649 $107K New

Portfolio Sells Q1 2025 → Q2 2025
VOO Vanguard S&P 500 ETF Reduce -2.6% 3.11% −0.35
VEU Vanguard Ftse All-World Ex-U Reduce -2.6% 1.63% −0.18
DFS Discover Financial Services Sold out 0.00% −0.11
KVUE Kenvue Inc. Sold out 0.00% −0.10
KMB Kimberly-Clark Corp. Sold out 0.00% −0.09
PRU Prudential Financial Inc. Sold out 0.00% −0.09
OTIS Otis Worldwide Corp. Sold out 0.00% −0.09
YUM Yum! Brands Inc. Sold out 0.00% −0.09
TEAM Atlassian Corp. Class A Sold out 0.00% −0.09

Portfolio Buys Q1 2025 → Q2 2025
VGSH Vanguard Short-Term Treasury Add +87.4% 8.18% +2.86
VT Vanguard Tot World STK ETF New 2.10% +2.10
COIN Coinbase Global Inc. Class A New 0.14% +0.14
HOOD Robinhood Markets Inc. Class A New 0.13% +0.13
NET Cloudflare Inc. Class A New 0.12% +0.12
COF Capital One Financial Corp. Add +71.0% 0.27% +0.11
RBLX Roblox Corp. Class A New 0.11% +0.11
AXON Axon Enterprise Inc. New 0.10% +0.10
PWR Quanta Services Inc. New 0.09% +0.09
VRT Vertiv Holdings Co. Class A New 0.09% +0.09
DDOG Datadog Inc. Class A New 0.08% +0.08
FERG Ferguson Enterprises Inc. New 0.08% +0.08
VEEV Veeva Systems Inc. Class A New 0.08% +0.08
MLM Martin Marietta Materials New 0.08% +0.08
GLW Corning Inc. New 0.08% +0.08
FIS Fidelity National Info Serv New 0.08% +0.08
CHTR Charter Communications Inc. Class A New 0.08% +0.08
DELL Dell Technologies -C New 0.08% +0.08
XYZ Block Inc. New 0.07% +0.07
TTWO Take-Two Interactive Softwre New 0.07% +0.07
EA Electronic Arts Inc. New 0.07% +0.07
CVNA Carvana Co. New 0.07% +0.07
DHI D.R. Horton Inc. New 0.07% +0.07
IDXX Idexx Laboratories Inc. New 0.07% +0.07
CAH Cardinal Health Inc. New 0.07% +0.07
AMCR Amcor PLC New 0.04% +0.04
MSTR Strategy Inc. Add +9.9% 0.16% +0.04
ISRG Intuitive Surgical Inc. Add +6.0% 0.34% −0.01
WMT Walmart Inc. Add +1.4% 0.76% −0.05
COST Costco Wholesale Corp. Add +3.7% 0.80% −0.08
PG The Procter & Gamble Co. Add +1.7% 0.67% −0.17
UNH Unitedhealth Group Inc. Add +1.8% 0.51% −0.50

All Filings

QuarterPositions13F Reported ValueTop Holdings
Q2 2026 219$441.2MVT, NVDA, VGSH, AMZN, GOOG
Q1 2026 206$276.4MVT, VGSH, NVDA, AAPL, MSFT
Q4 2025 199$276.0MVT, VGSH, NVDA, AAPL, MSFT
Q3 2025 248$326.9MVGSH, NVDA, MSFT, AAPL, VT
Q2 2025 246$281.0MVGSH, NVDA, MSFT, AAPL, AMZN
Q1 2025 229$234.9MAAPL, MSFT, NVDA, VGSH, AMZN
Q4 2024 153$158.4MAAPL, VGSH, NVDA, MSFT, VOO
Q3 2024 413$218.9MVGSH, VOO, VEU, AAPL, MSFT
Q2 2024 399$207.9MVGSH, VOO, VEU, MSFT, NVDA
Q1 2024 392$201.7MVGSH, VOO, VEU, MSFT, AAPL