Aditya Sahasrabuddhe

Aditya A Sahasrabuddhe

Singapore · Investment professional

An investor’s
mind.
A builder’s edge.

A personal portfolio of the tools I’ve built, the ideas I’ve researched and the experience behind them.

Explore the work About this portfolio
Portfolio constructionEquity researchApplied AI
Regime Compassv2
Demo data
Your investment office

Your investment cockpit.

Saved
WorkspaceGlobal allocator ⌄PortfolioGlobal growth ⌄⊞   Customize desk
Portfolio value$248,650.00Global growth · USD
Largest holding22%NVDA
Top 3 holdings56%Concentration
Price coverage8 / 8 All positions
Portfolio observations
Begin with what matters
01
NVDA leads your allocation.

22% in one position. Your top three account for 56% of the book.

02
The market behind your holdings.

70% US-listed. 30% India. Each position connected to its market context.

03
Your valuation inputs are covered.

All 8 positions have a price and currency conversion.

Your capital
Allocation at a glance
8positions
NVDA22%
MSFT18%
SPY16%
HDFCBANK12%
Other holdings32%
S&P 500Bull
Nasdaq 100Bull
Nifty 50Bull

A workspace design connecting portfolio data and market context.

Explore the build
Personal portfolio / Indian equitiesView personal record
Portfolio+19.70%
Nifty 50+4.75%
Difference+14.96 pts

28 Mar 2025 – 6 Aug 2026 · Total return

My own capital only · No client assets or invitation to invest.

A portfolio of ideas, research and systems

Explore Regime Compass

01 Selected projects

Ideas, built into working systems.

Projects I’ve developed across market analysis, portfolio tools and applied AI. Presented here as a record of their design and functionality.

Personal project showcase. These examples document my work and are not an offer of investment, advisory or development services.

01 FLAGSHIP BUILD v2.0.1

Regime Compass

Market context.
Portfolio intelligence.

A market-intelligence platform I developed to bring regime models, systemic stress, macro data, institutional flows and news sentiment into a single research workspace.

View project
Regime Compassv2
Demo data
Your investment office

Your investment cockpit.

Saved
WorkspaceGlobal allocator ⌄PortfolioGlobal growth ⌄⊞   Customize desk
Portfolio value$248,650.00Global growth · USD
Largest holding22%NVDA
Top 3 holdings56%Concentration
Price coverage8 / 8 All positions
Portfolio observations
Begin with what matters
01
NVDA leads your allocation.

22% in one position. Your top three account for 56% of the book.

02
The market behind your holdings.

70% US-listed. 30% India. Each position connected to its market context.

03
Your valuation inputs are covered.

All 8 positions have a price and currency conversion.

Your capital
Allocation at a glance
8positions
NVDA22%
MSFT18%
SPY16%
HDFCBANK12%
Other holdings32%
S&P 500Bull
Nasdaq 100Bull
Nifty 50Bull
Systemic risk
A view across the system
18.4Turbulence percentile
72.6Absorption percentile
Growth × inflation
The macro backdrop
United StatesReflation
IndiaGoldilocks
Market sentiment
Headlines in context
S&P 500Constructive
Nifty 50Balanced
20Global markets
5Research lenses
3Regime models
DESIGN & DEVELOPMENT

From market dashboard
to integrated research workspace.

01 / WORKSPACE

A configurable research desk.

Workspace design with sign-in, saved views and configurable research modules.

02 / PORTFOLIO TOOLS

Holdings with context.

Portfolio organisation, CSV import and export, and market-context views.

03 / STREET VIEW

A view from the Street.

A source-attributed view of published brokerage research, with dates and coverage context.

02 Personal portfolio

A record of my own investing.

Indian equities held with my own capital, shown alongside the Nifty 50 for context. This is a personal historical record, not client performance, an investment service or an invitation to invest.

Personal portfolio — Indian equities

A dated record of my own invested capital, rebased to ₹1,000 alongside the Nifty 50. Record begins 28 Mar 2025. No employer or client assets are represented.

Portfolio NAV1,197.01Nifty 501,047.45

Portfolio

+19.70% ▲

Nifty 50

+4.75%

Difference

+15.0 pts

Total return since inception · 28 Mar 2025 → 6 Aug 2026 (≈ 16¼ months)

9201,0001,0801,1601,240Apr '25JunAugOctDecFebApr

Both series rebased to 1,000 at inception (28 Mar 2025) · data through 6 Aug 2026. The curve is reconstructed from the broker screenshot; endpoints match the recorded NAVs and intermediate points are approximate. This personal record is not an offer to manage money or an invitation to invest. Past performance is not indicative of future results.

Inception

28 Mar 2025

Portfolio return

+19.70%

Nifty 50 return

+4.75%

Difference vs Nifty 50

+14.96 pts

CIO Cockpit
Demo data
CIO Cockpit · Daily edition

The Family Office

Investment office
Morning edition
◉   CockpitPortfolioNewsroomIdeasHistory
Family net worth unrealised gain
Equity
Liquid
Venture
Cash
Morning brief
Banking in focus. Infrastructure on watch.

HDFCBANK and L&T lead the research queue. Review concentration and liquidity before the next allocation.

FundamentalMacroNews→ CIO brief
HDFCBANK

Review deposit growth, margins and position size.

RESEARCH
L&T

Track order conversion and working capital.

WATCH
Portfolio lens
Inside the equity book
HoldingWeight
HHDFCBANKHDFC Bank15.2%
RRELIANCEReliance Industries13.4%
LLTLarsen & Toubro12.1%
TTCSTata Consultancy10.4%

02 / Investment workflow

The CIO Cockpit

A personal workflow I built to organise holdings, macro signals and curated news. Its four-agent architecture brings these inputs into a dashboard and morning brief.

4-agent workflowDashboard + Slack
Architecture & workflow

Fundamental, macro and news agents feed an orchestrator that synthesises the brief. The dashboard and Slack share one data source.

CIO Cockpit agent architecture

Architecture from a personal project. The interface above uses illustrative demo data; original research briefs are not published here.

Read the build story
Know My Trade trading analytics website

03 / Trading analytics

Know My Trade

A trading-analytics project I built around a broker-agnostic pipeline, examining behaviour, timing and historical performance across multiple asset classes.

15 analytical modulesMulti-asset
Inside the build

The Python pipeline handles split-fill aggregation and FIFO position matching, then organises historical results by strategy, timing and behaviour. Covers equities, F&O, commodities, forex and crypto.

View project

04 / Beyond the investment desk

StartupIndi

A discovery platform I built for Indian government support schemes, combining a guided questionnaire with a library of 54 programmes for founders and MSMEs.

View project
StartupIndi government scheme discovery platform

Further past work

Performance attribution terminalInstitutional analytics

A comparison dashboard for listed and unlisted holdings, with performance and risk metrics, forensic accounting models, and a DCF sensitivity engine. Originally built as a sovereign wealth case study.

Portfolio health scorePortfolio methodology

A three-pillar framework combining volatility, HHI diversification and Sortino. Developed to explore portfolio-analysis methods across three illustrative investor profiles.

Trove InternationalPast work

Past work exploring market entry, government engagement and portfolio solutions in India. Listed here as professional background; no advisory services are offered through this website.

03 Past professional experience

Previous work at LUMIQ.

Selected responsibilities and scope from my former role at LUMIQ. Employment ended in September 2026.

LUMIQ · Past role25+

Model portfolios

Worked on for an EU digital bank and a fund distributor at LUMIQ.

LUMIQ · Past role2,500+

Funds screened monthly

Research coverage through a multi-factor model in my former LUMIQ role.

LUMIQ · Past role10+

Family office mandates

Work at LUMIQ involving mandates with $10–50M in assets under advisory.

These figures describe previous employment responsibilities, not a current practice, personal client base or services available through this website.

LUMIQ · Former role

Portfolio research and applied AI

Worked across research, fund selection, asset allocation and portfolio construction. Led the AI Sandbox for wealth dashboards, fund analytics and reusable research workflows. Employment ended September 2026.

LUMIQ · Former role

Fund risk rating methodology

Contributed to an 11-variable, cross-asset framework on a five-point scale, with aligned volatility and drawdown windows and a methodology white paper.

EY & Amplify · Earlier roles

Research, valuation and advisory

Previous experience included economic advisory supporting Invest India initiatives, equity research across sectors, and M&A support on $10–50M transactions.

04 Past work / Research

A few things I’ve thought deeply about.

A record of completed research across companies, market structure and investment frameworks. Titles and dates are retained here as part of my personal portfolio.

01

India’s Market Stress Test

Macro scenarios · valuation sensitivity · research methods

7 Oct 2026Past workRequest access
02

L&T: Middle East reconstruction supercycle

Equity research · scenario modelling

Apr 2026Past workRequest access
03

Aequs Limited: aerospace and consumer businesses

Company research · business analysis · valuation framework

Feb 2026Past workRequest access
04

AI investment themes: a 2026 framework

Excel dashboard · pure-play vs picks-and-shovels

Jan 2026Past workRequest access
05

Why Sensex options price off Nifty dynamics

Microstructure note · liquidity-driven price discovery

Dec 2025Past workRequest access
06

Nuclear Power and AI’s Energy Demand

Nuclear energy · artificial intelligence · power demand

Oct 2025Past workRequest access
07

US Tariff Impact: Country-Level Analysis

Trade policy · country-level economic impacts

Jul 2025Past workRequest access

05 / A little about me

An investor’s lens.
A builder’s instinct.

I’m an investment professional based in Singapore, with experience across portfolio construction, equity research and applied AI.

This portfolio brings together systems I’ve built, subjects I’ve researched and experience from previous roles. Its purpose is to document that work in one place.

Previously at LUMIQ, I worked across the portfolio lifecycle and led the AI Sandbox. That employment ended in September 2026. The experience section records work undertaken in that former role.

This is a personal portfolio website, maintained solely to showcase and collate my work. The personal projects and past research are not associated with, issued by or endorsed by any current or former employer. Previous employment is identified only as career history. No services are offered here. Read my disclosures & independence statement ↗

LinkedIn profile

Profile details

Aditya A
Sahasrabuddhe.

Markets · Technology
Singapore

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