NASDAQ 100 Index

The CoinUnited US100 is a CFD, a contract for difference, whose value tracks the level of the NASDAQ 100 Index. Opening a position creates price exposure to the index; it does not confer ownership of any constituent company, does not involve an index future, and carries no expiry date or settlement mechanism.

A position remains open until the trader closes it manually or a risk threshold causes automatic closure.

How Funding Costs Accumulate

The relationship is linear: a position held for 48 hours accumulates twice the funding cost of one held for 24 hours, regardless of whether a calendar-day boundary falls within that window. The direction of the charge and the applicable rate both depend on position direction and prevailing market conditions.

The live rate is visible on the platform before any position is opened, reviewing it is a necessary step in estimating total cost of carry, particularly for positions held across multiple sessions.

Leverage Periods and Weekend Margin Requirements

CoinUnited applies different maximum leverage limits across three periods: intraday, overnight, and weekend or public holiday. The weekend maximum is materially lower than the intraday ceiling. A trader carrying a leveraged US100 position into Friday's cash-session close will find that the margin requirement the position must satisfy changes.

Positions that no longer meet the revised requirement are subject to automatic reduction or liquidation. Current figures for each period are shown in the leverage table on this page.

Worked Example: 2000x Leverage

The maximum leverage available on the CoinUnited US100 CFD is 2000x, subject to product, jurisdiction, and account eligibility. The arithmetic of a position at that level is straightforward, and the risk it implies is proportional:

A 1% adverse move against the position produces a loss of 200 USDT, twenty times the deposited margin. Because the loss exceeds the initial margin many times over, liquidation can occur before the trader has an opportunity to close the position manually.

Leverage amplifies losses and gains in exact proportion to the multiple applied; higher multiples compress the adverse-move threshold at which the full margin is consumed.

Gap Risk and 24/7 CFD Trading

The US100 CFD on CoinUnited trades 24 hours a day, seven days a week, weekends included. The underlying Nasdaq Stock Market operates defined cash sessions and closes; the NASDAQ 100 Index level updates with it.

That divergence creates a specific structural risk: when material news, an earnings release, a central bank announcement, or a geopolitical development, occurs outside the underlying cash session, the CFD price can move to reflect that information while the underlying index is not yet publishing a new level.

When the cash session reopens, the quoted index level may gap from its last published value. Traders sizing positions in the CFD should account for the possibility that the first tradeable index level after a news event differs materially from the last quoted level before it.

Monitoring themes such as Fed Macro Policy Crossroads, CPI Shock & Central Bank Repricing, and AI Monetization Revenue Race can help anticipate the news events most likely to move the index outside regular hours.

Trading Fees and Cost-of-Trade Calculation

Trading fees on CoinUnited are not zero at the standard tier. The fee structure operates across nine VIP levels, tiered by 30-day contract volume. The applicable rate for any given account is displayed on the platform and detailed at coinunited.io/en/account/trading-fees.

Any cost-of-trade calculation for a US100 CFD position should include both the applicable trading fee and the hourly funding charge; omitting either component will understate the total cost of holding the position.

The NASDAQ 100's price level is determined by the intersection of two forces: the earnings power of its largest constituents and the discount rate the market applies to those earnings. Understanding how each force transmits into the index, and how they interact, is the foundation of any coherent trading view on US100.

The Interest-Rate Transmission Mechanism

The primary macro driver is real interest rates. When the Federal Reserve signals a higher-for-longer policy stance, the discount rate applied to future cash flows rises.

This repricing hits the NASDAQ 100 harder than broader benchmarks for a structural reason: its largest members, companies in semiconductors, software, and internet platforms, generate a disproportionate share of their estimated value from earnings expected years or decades in the future.

A rise in the discount rate compresses the present value of those distant cash flows more sharply than it affects businesses with near-term, asset-heavy earnings profiles.

As of September 2026, that transmission mechanism has been live and observable. FOMC policy decisions have repeatedly moved the index, and the AI capital expenditure cycle has created an additional feedback loop: large capital commitments by the biggest index members affect both their reported earnings and

Investor expectations about future margins, making Fed signals and AI spending guidance jointly relevant inputs to the index level.

Earnings Concentration and Sector Synchrony

Earnings momentum within the index is dominated by a small number of sectors. Semiconductors, software, and internet platforms tend to move through capital-expenditure and margin cycles in loose synchrony, when one segment reports strong AI-related demand, the read-across often lifts expectations across related names.

The result is that the whole index can re-rate materially on the results of a handful of companies, even though the index has 100 constituents.

Nasdaq Global Indexes reported that the blended EPS growth rate for Q2 2026 substantially exceeded consensus forecasts, with the reported figure running far ahead of prior expectations. A continuation of that earnings delivery is the primary assumption underpinning a sustained bullish view.

The observable that would break that view is a reversal: a material guidance cut from any top-weight member, or a sector-wide revision to AI-related revenue projections, would propagate quickly through the modified-cap weighting structure into the index level.

Concentration as a Leverage Amplifier

Modified market-cap weighting means concentration is structural, not incidental. When the top members move in the same direction on the same catalyst, a Fed statement, an earnings release, a regulatory development, their moves compound rather than offset.

The index can therefore swing by a larger magnitude than the number of its constituents would imply, particularly when macro and thematic sentiment align.

The July 2026 drawdown illustrates this concretely. The index fell approximately 6.6% that month, its worst monthly performance since March 2025, as AI-related scrutiny and volatile energy prices weighed on sentiment around the index's largest members.

By mid-August 2026, the index had recovered approximately 10% from its July 29 low, with Bloomberg reporting a four-day gain that added roughly $3.5 trillion in market capitalisation. The speed and scale of both the drawdown and the recovery reflect the concentration dynamic: when the largest members re-rate, the index level moves fast.

For a leveraged CFD trader, this amplification is a specification to understand before entering a position. A CFD position on US100 on CoinUnited tracks the index level without conferring any ownership of the underlying. Leverage magnifies exposure to both upside and downside moves, and the index's concentration means those moves can be abrupt.

For example, a $100 margin position at 100x leverage controls $10,000 of notional exposure; a 1% adverse move in the index produces a $100 loss, erasing the full margin. Position sizing must account for the index's documented capacity for multi-percentage-point moves within a single session.

Observable Catalysts and Macro Monitoring

Three macro themes function as first-order inputs to US100 positioning as of September 2026. First, global tariff and currency policy shocks affect the revenue expectations of large-cap technology companies with significant international sales.

Second, the AI infrastructure capital reallocation wave directly determines both the capital expenditure assumptions embedded in technology earnings models and the demand picture for semiconductors. Third, broader macro repricing events, including CPI prints and Fed commentary, reset discount-rate assumptions across the full index.

The global growth downgrade and stagflation risk theme adds a second-order consideration: a sustained deterioration in global demand would pressure revenue growth at the largest index members, even if domestic US conditions remain stable.

Monitoring these themes in sequence, macro rate expectations first, then sector-level earnings revisions, provides a structured framework for assessing whether the conditions supporting the 2026 recovery remain intact or are beginning to erode.

The NASDAQ 100 is one of three commonly referenced US equity benchmarks, alongside the S&P 500 and the Nasdaq Composite, but the structural differences between them are significant enough that each can finish a trading session moving in opposite directions. Understanding those differences helps a trader confirm whether the instrument actually expresses the intended market view.

Eligible Universe: The Defining Difference

The most consequential structural gap between the NASDAQ 100 and the S&P 500 is not size but eligibility. The S&P 500 draws from both NYSE and Nasdaq listings and applies a committee-based selection process across all major sectors, including financials. The NASDAQ 100 is rules-based, restricted to Nasdaq-listed companies, and excludes all financial-sector firms by design.

This divergence becomes tradeable on days when financials and technology move in opposite directions, a scenario that arises most visibly around rate decisions. When Fed rate expectations shift upward, banks and insurers often benefit from wider net interest margins, which can lift the S&P 500 even as higher discount rates compress valuations for long-duration growth companies.

The NASDAQ 100, carrying no financial weight and concentrated in growth names, faces the full force of that repricing without the offset. Traders tracking the Fed Macro Policy Crossroads should account for this asymmetry when choosing between the two indices.

NASDAQ 100 vs. Nasdaq Composite: Concentration vs. Breadth

The Nasdaq Composite covers every company listed on the Nasdaq exchange, thousands of securities ranging from mega-caps to micro-caps. The NASDAQ 100 contains only the 100 largest non-financial Nasdaq listings.

Despite having far fewer constituents, the NASDAQ 100 captures a disproportionately large share of total Nasdaq market value because the largest members dominate the exchange's aggregate capitalisation. The Composite therefore provides a broader signal of overall Nasdaq health, while the NASDAQ 100 functions as a concentrated read on the exchange's most liquid, highest-capitalisation names.

For active traders, the Composite's inclusion of many small and illiquid names introduces noise that the NASDAQ 100 removes. Most institutional tracking, index funds, ETFs, and futures products, references the NASDAQ 100 rather than the Composite, which makes the NASDAQ 100 the more liquid and directly tradeable benchmark of the two.

Rate Sensitivity and Sector Composition

Because the NASDAQ 100 is concentrated in long-duration growth companies and carries no financial exposure, it exhibits greater sensitivity to changes in rate expectations than the S&P 500. Rate-sensitive sessions, those following CPI prints, FOMC statements, or Fed communication, tend to produce wider percentage moves in the NASDAQ 100 than in the broader S&P 500.

Monitoring the CPI Shock & Central Bank Repricing theme is therefore more directly relevant to NASDAQ 100 positioning than to indices with diversified sector exposure.

Thematic Alignment and Tracking Vehicle Growth

A trader whose thesis centres on AI monetization and chip demand will find the NASDAQ 100's sector composition a more direct expression of that view than either the S&P 500 or the Composite. The S&P 500 dilutes technology exposure across financials, energy, and industrials; the Composite introduces small-cap noise.

The NASDAQ 100 concentrates exposure in the large-cap technology names where AI revenue and semiconductor capex narratives tend to materialise most directly in earnings.

Institutional engagement with the NASDAQ 100 as a specific benchmark, rather than with broader alternatives, has deepened measurably. CME Group reported record equity index average daily volume of 8.2 million contracts in July 2026, up 48% year over year, reflecting growing demand for precise index exposure.

BlackRock launched the iShares Nasdaq 100 ETF (IQQ) in July 2026 at a lower expense ratio than the existing incumbent vehicle, adding further competition in the tracking space. Both developments indicate that market participants are choosing the NASDAQ 100 as a distinct exposure rather than defaulting to broader benchmarks.