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Building a NASDAQ-focused portfolio as an Indian investor

Denila Lobo
February 6, 2026
2 minutes read
Building a NASDAQ-focused portfolio as an Indian investor

The NASDAQ 100 returned 21% in 2025 while the rupee fell over 5% against the dollar. That combination delivered more than 26% in INR terms for Indian investors who held the index. Three consecutive years of double-digit gains have made NASDAQ portfolio construction a priority for anyone investing across borders.

But buying a handful of tech stocks is not a portfolio. A NASDAQ-focused portfolio in India requires a clear structure, deliberate sector allocation, NASDAQ diversification, and disciplined risk management. This guide walks you through every step, from choosing your core holdings to setting rebalancing triggers.

The core-satellite strategy explained.

The core satellite strategy splits your portfolio into two parts. The core holds a broad, low-cost ETF that tracks the entire NASDAQ 100 index. The satellite holds a smaller number of individual stocks or thematic ETFs chosen for higher growth potential.

Research by Brinson, Hood, and Beebower showed that asset allocation accounts for over 90% of portfolio return variability over time. The core captures that broad market return at minimal cost. The satellite targets excess returns through high-conviction picks.

For most Indian investors, a 70%/30 % core/satellite split works best. Conservative investors can shift to 80/20 while aggressive investors can push to 60/40. The key principle remains the same: the core provides stability, and the satellite provides growth.

Your core should be QQQ or QQQM. QQQ charges 0.18% annually and trades over 59 million shares daily. QQQM charges just 0.15% and suits buy-and-hold investors with its lower share priceof around $229. Both track the same NASDAQ 100 index with near-identical performance.

Satellites work best when they target specific opportunities. Overweight semiconductors if you believe the AI infrastructure cycle has years to run. Add cybersecurity names if you see rising enterprise spending. Pick individual stocks where you have genuine insight, not just headline familiarity.

Sector allocation NASDAQ: more diverse than you think

Most investors assume the NASDAQ 100 is a pure technology index. It is not. Under GICS classification, technology accounts for roughly 53% of the index. The remaining 47% is allocated to communication services (17%), consumer discretionary (13%), healthcare (5.4%), consumer staples (4.6%), industrials (3.2%), and utilities (1.4%).

This means Amazon, Tesla, and aareCostthe co sit in the consumer discretionary sector. Alphabet and Meta are classified as communication services. Amgen, Gilead, and Vertex represent healthcare. PepsiCo and Mondelez cover consumer staples. Honeywell and Old Dominion handle industrials.

Diversification within tech matters even more than cross-sector allocation. Software companies like Adobe and Intuit behave differently from semiconductor makers like NVIDIA and Broadcom. The typical correlation between software and semiconductor sub-sectors ranges from 0.55 to 0.80, meaning they often move in different directions during sector rotations.

In February 2025, telecommunications gained nearly 10%, and healthcare rose 5.7%, while technology fell 3.4%. Owning the complete index through your core ETF automatically captures these rotational benefits.

The Magnificent Seven currently represent roughly 44% of the NASDAQ 100 under modified weighting rules. Their raw market-cap weight exceeds 62%, but Nasdaq's methodology caps concentration at 62%. No single stock can exceed 14%, and the top five cannot collectively exceed 40%. These guardrails are significant inr portfolio construction because they mitigate extreme single-stock risk.

How many stocks should your portfolio hold

Academic research provides clear guidance on the number of stocks required for portfolio construction. Evans and Archer found in their landmark 1968 study that 8 to 10 stocks eliminate most unsystematic risk. Statman later argued that the actual number is closer to 30-40 stocks.

Recent research by Campbell, Lettau, Malkiel, and Xu finds that individual stock volatility has increased significantly since the 1960s. A 2021 CFA Institute study placed the peak diversification benefit at roughly 15 stocks for large caps and 26 stocks for small caps.

Here is what the data shows for portfolio risk reduction. Five stocks eliminate roughly 65% of diversifiable risk. Ten stocks eliminate 85%. Fifteen stocks reach 90%. Twenty stocks hit 93%. Beyond 25, each additional stock adds minimal benefit.

For a NASDAQ-focused portfolio in India, your QQQ core already holds 100 stocks. The relevant question is how many individual stocks belong in the satellite. The answer is 8 to 15 carefully selected names spanning at least three different sub-sectors.

Holding fewer than 8 stocks in your satellite portfolio exposes you to excessive single-stock risk. Holding more than 15 dilutes your highest-conviction ideas without meaningful diversification gain, since the core already covers the broad index.

Sample portfolios for Indian investors

Your NASDAQ allocation should represent 15% to 30% of total equity, depending on age, risk tolerance, and existing Indian market exposure. Financials, energy, and FMCG dominate Indian markets. NASDAQ provides the technology, biotech, and consumer internet exposure that Indian indices largely lack.

The correlation between the NASDAQ and the Nifty 50 is roughly 0.4-0.6 for monthly returns. This moderate relationship confirms genuine diversification benefits. Studies have found no long-term cointegration between the two markets, meaning they follow independent long-term trends.

Portfolio for ₹10 lakh (~$11,600): Invest 70% in a NASDAQ 100 fund of funds like Kotak or Navi through SIP. Put 20% into an S&P 500 fund for broader diversification. Allocate the remaining 10% to 3 to 5 individual US stocks through a direct investing platform. This structure keeps you under the ₹10 lakh TCS threshold when using the domestic mutual fund route.

Portfolio for ₹25 lakh (~$29,000): Split 50% into NASDAQ 100 ETF or a fund of funds—direct 20% to S&P 500 exposure. Place 20% in 8 to 10 individual NASDAQ stocks across semiconductors, software, and consumer internet. Reserve 10% for thematic ETFs targeting AI or cybersecurity.

Portfolio for ₹50 lakh (~$58,000): Allocate 40% to NASDAQ 100 ETF—direct 20% to S&P 500. Build a diversified 12 to 15-stock satellite with 25% of capital. Put 10% into thematic or sector ETFs. Keep 5% in Ireland-domiciled UCITS ETFs through Interactive Brokers for tax efficiency, as they carry only 15% dividend withholding versus 25% on US-listed ETFs and avoid US estate tax exposure.

Risk management for your NASDAQ portfolio

The NASDAQ 100 has experienced four significant drawdowns in 25 years. It fell 82% during the dot-com crash and took 15 years to recover. It dropped 54% in the 2008 financial crisis. It fell 33% during the 2022 tech selloff. Each time, it eventually recovered to new highs, but the journey demanded patience and discipline.

Position sizing is your first line of defence. Cap any single stock at 5% of your total portfolio. Use limit orders for every trade. Keep 10% to 20% in cash to deploy during corrections that exceed 10%, which happen roughly once a year for the NASDAQ 100.

Currency risk works in your favour over time. The rupee has depreciated by an average of 3.7% per year against the dollar since 1991. This adds roughly 3 to 4 percentage points to your annual INR returns from US investments. A ₹10 lakh investment growing at 15% annually in dollar terms would be worth roughly ₹23 lakh after five years, assuming 4% annual rupee depreciation, compared to ₹20 lakh without the currency benefit.

The current NASDAQ 100 trailing price-to-earnings ratio sits near 32, well above the 20-year average of 22. Elevated valuations do not predict imminent crashes, but they compress future expected returns. Dollar-cost averaging through monthly SIPs is the most effective way to manage entry-point risk at these levels.

Rebalancing guidelines that save money

Vanguard's research across multiple studies consistently finds that annual rebalancing delivers optimal risk-adjusted results for most investors. For Indian investors facing TCS on foreign remittances, forex conversion costs of 0.5% to 1.5%, and capital gains taxes, annual rebalancing makes even more sense.

Use a hybrid approach. Review your portfolio annually, but rebalance only when any allocation deviates by more than 5 percentage points from its target. If your NASDAQ allocation targets 25% but rises to 30% after a strong year, trim back. If it drops to 20% after a correction, add more.

The most tax-efficient rebalancing method uses new contributions rather than selling existing holdings. Direct your monthly SIP into whichever asset class is underweight. Redirect dividends to the lagging portion. This approach avoids triggering capital gains entirely.

When you do need to sell, time your rebalancing after the 24-month holding period to qualify for the 12.5% long-term capital gains rate rather than the slab rate that can reach 30% for short-term gains. India has no wash sale rule, so you can sell a loss-making position and immediately repurchase the same stock to harvest tax losses without restriction.

Long-term capital gains on foreign stocks attract 12.5% tax for holdings exceeding 24 months. Short-term gainsare subject to your income slab rate. US dividends carry a 25% withholding tax under the India-US DTAA, claimable as a foreign tax credit via Form 67 when filing your ITR. TCS of 20% applies to LRS remittances above ₹10 lakh per financial year, but is fully refundable against your income tax liability. Schedule FA disclosure in ITR-2 or ITR-3 is mandatory for all foreign holdings.

The NASDAQ 100 has compounded at over 19% annually for the past decade. Structuring your portfolio with a disciplined core-satellite approach, sensible sector allocation, NASDAQ diversification, and tax-aware rebalancing puts you in a position to capture that growth while managing the risks that come with concentrated innovation exposure.

Disclaimer: The views and recommendations made above are those of individual analysts or brokerage companies, and not of Winvesta. We advise investors to check with certified experts before making any investment decisions.

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