Dealing with time zones: Pricing International ETPs in Australia | BetaShares

Dealing with time zones: Pricing International ETPs in Australia

BY Matthew Leung | 14 October 2015

In light of recent global market turbulence, the BetaShares Distribution Team has received lots of queries about how exchange traded products (ETPs) that track international markets are priced on the ASX when these offshore underlying markets are closed.

Many investors, for example, often find out how the US market has performed overnight by listening to the news whilst heading to work or reading the paper with their morning coffee.  This can lead to some confusion, as although a news report might say the S&P 500 or the NASDAQ has moved by a certain percentage overnight, this price change is often not exactly reflected in the opening price of funds which aim to track these indices, when the ASX starts trading from 10.00am.

A typical question we receive is “The S&P 500/NASDAQ etc. did +% or -% last night – why isn’t my Fund doing the same?”

There is a ready answer.  It turns out these differences all come down to the differing time zones in which the international exchanges around the global operate, and the fact that futures markets operate continuously around the clock even when certain exchanges are closed.

We thought it would be worthwhile working through an example to explain.  We’ll use our BetaShares NASDAQ 100 ETF (ASX Ticker: NDQ) as an example (and ignore the effect of currency fluctuations).

First and foremost, it’s important to note that, when it comes to tracking its benchmark index (the Nasdaq 100 Index), NDQ has done a great job since inception to date. The chart below shows the performance of NDQ vs. the Nasdaq 100 Index. Although you can’t see it, there are actually two lines being plotted here (the two lines are virtually indistinguishable from each other).


Period 26 May 2015 to 30 September 2015.  Source: BetaShares. Past performance is not an indicator of future performance.

Let’s now turn to the question of time zones and Fund pricing.

We’ll do this with the help of the below charts, which show the respective returns of the NASDAQ 100 Index and the Nasdaq 100 Futures Market on 1 September 2015 (NYC Time) and examine how these reconcile with the pricing of the BetaShares NASDAQ 100 ETF (ASX Ticker: NDQ) when it opened on the ASX on 2 September 2015.

For starters, as seen in the chart below, at the close of the US “cash” equities markets at 4pm (New York time) 1 September 2015, the value of NASDAQ 100 Index – based on shares trading on this market – was down 3.08% on its closing value of the previous day. This is the figure that will be typically quoted in news reports you’ll read or listen to over your morning coffee. These reports will say, for example, “the Nasdaq closed down 3.08% today.”


Yet it should be noted that the ASX market won’t open until 10am Sydney time, or around 4 hours (depending on daylight savings) after US equity markets have closed. Will the 3% decline in the market still be relevant?  After all, market sensitive news is still being released.  Indeed it is often the case that companies release important new information after the US cash equities markets (like the New York Stock Exchange) have closed for the day.

This new information needs to be reflected somewhere – and that is in the Nasdaq 100 Futures Market, which continues to trade even after US equity market has closed.  The chart below shows the price of the Nasdaq-100 Futures.  As might be evident, the futures price tracks the actual Nasdaq 100 cash index quite closely when US equity markets are open.

The gap between the second red line and the green line, however, shows the performance of the Nasdaq-100 Futures prices between the time of the US equity market’s close and the ASX open.  As seen, it turns out that, on this day, the Nasdaq100 Futures price rallied by 1.16% in this period – perhaps reflecting the release of some positive market news.


Here’s the important point: the market makers involved in our NDQ ETF will set opening prices for the Fund with reference to the Nasdaq-100 Futures market as at  ASX’s market open – which is the best indicator of fair value while the US equity market is closed.

In this regard, the opening bid-offer prices of our NDQ ETF will reflect the higher Nasdaq-100 Futures price at the time the ASX opens.  What’s more, the closing bid-offer prices of our NDQ ETF will reflect the price of Nasdaq-100 Futures at around the ASX close at 4pm Sydney time.

It follows that the overnight percentage changes in our Nasdaq ETF will reflect the percentage changes in the Nasdaq-100 Futures price at the time of the ASX close the day before and at ASX open the following morning.  Due to the timing gaps with the opening and closing times of the NYC, these movements will often not mirror those of the actual Nasdaq physical index that our NDQ ETF seeks to track.

To be precise, moreover, it should be noted that the actual opening and closing recorded prices of our NDQ ETF will depend on the time at which the first and last trades takes place on that day – which should be close to 10am and 4pm respectively though not necessarily exactly at those times. That means that if, for example, the last trade of the NDQ ETF takes place at 3.45pm then the closing prices will be reflective of the Nasdaq-100 Futures price at 3.45pm.

This example should hopefully help you all to better understand how international funds are priced when their underlying markets are closed. Of course, if you have any other questions or queries our friendly Client Services team is always here to help!


  1. Brian Rathborne  |  February 22, 2018

    Thank you for this explanation.
    Thus the price at which I buy or sell the ETF is the price at that time of the NASDAQ 100 Futures?

    1. Jeremy Benson  |  May 29, 2018

      Hi Brian,

      Yes indeed you are correct, and is true for our other international funds whose markets are also closed whilst our market is open.

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