The firm's shares fell sharply on Tuesday as some investors had expected an even stronger performance.
The second-edition of the five-day competition kicked off in Beijing, China, on Saturday.
The government says at no point was there a risk to the UK's energy system during the attack in July.
The robot ran the distance in 9.39 seconds at the World Humanoid Robot Games in Beijing.
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Decade-long study finds stark gender difference in outcomes of people with heart diseaseMillions of men with heart disea...
