FTSE 100 Today (August 13, 2026): UK stocks traded lower on Thursday as weaker UK GDP growth and ongoing tensions over the Strait of Hormuz dampened investor sentiment, although a stronger-than-expected June reading provided some support.
London Stock Exchange Market Today (August 13, 2026)
FTSE 100 Index is trading a little bit lower at 10,806.74, which represented a fall of 0.24%, or 26.41 points, from its closing levels. It had been anticipated that the index would start off higher as a result of positive GDP data for the UK, which has shown 0.4% growth during Q2 2026. But the early strength was lost owing to the high ex-dividend pressure and geopolitical tension between the US and Iran.
UK Stock Market Today (August 13, 2026): FTSE 100 Index Down Today
FTSE 100 index is trading weaker today on August 13, 2026 by about 0.23% to 10,807.89 during intra-day trade. This followed an opening level of 10,782.31. This fall has been largely attributed to weakness within the mining industry, where the miners came under intense selling pressure. Among the worst hit are Antofagasta, which is down by about 5.0%; Rio Tinto, which is down by 4.6%, and Anglo American that is down by 2.9%. The mining giant Antofagasta is among the major underperformers following a downward revision of its copper production guidance for full year 2026, citing weather disruptions in Chile.
FTSE 100 Index Today
The FTSE 100 Index is trading down today at 10,806.74, marking a decline of 0.24% (-26.41 points) as of 11:10 AM BST on August 13, 2026.Â
- Opening Price: 10,833.58
- Daily High: 10,837.02
- Daily Low: 10,779.23
- Previous Close: 10,833.15
- 52-Week Range: 9,079.94 – 10,989.45Â
FTSE 250 Index Today
The FTSE 250 Index is trading at 24,866.07 today, up 0.21% or 51.19 points from its previous close.
- Open: 24,815.29 points
- Day High: 24,883.28 points
- Day Low: 24,777.51 points
- Previous Close: 24,814.88 points
- 52-Week Range: 20,626.98–25,134.76 points
FTSE 350 Index Today
- Previous Close: 5,907.61 points
- Open: 5,907.83 points
- Day’s Range: 5,880.61–5,910.55 points
- 52-Week Range: 4,974.69–5,969.24 points
FTSE All-Share Index Today
The FTSE All-Share Index is trading at 5,831.45 points, down 11.65 points, or 0.20%, from its previous close.
- Daily Range: 5,816.87–5,846.04 points
- Opening Price: 5,843.32 points
- Previous Close: 5,843.10 points
- 52-Week Range: 4,921.84–5,903.11 points
FTSE AIM UK 50 Index Today
The FTSE AIM UK 50 Index (AIM5) is trading today at 4,325.57, marking an increase of +0.34% or +14.67 points from its previous close.Â
- Open: 4,310.90
- Day’s Range: 4,302.66 – 4,325.83
- Previous Close: 4,310.90
- 52-Week Range: 4,123.05 – 4,237.91Â
FTSE AIM 100 Index Today
The FTSE AIM 100 Index is trading at 3,707.92, marking a daily increase of +0.96% (+35.30 points).Â
- Daily Range: 3,677.54 – 3,709.70
- Opening Value: 3,677.54
- Previous Close: 3,672.62
- 52-Week Range: 3,211.53 – 3,985.07
FTSE AIM All-Share Index Today
The FTSE AIM All-Share Index is trading at 802.73, marking a minor decrease of 0.15% (-1.20 points) for the day.
- Opening Price: 804.21
- Intraday High: 804.21
- Intraday Low: 800.04
- Previous Close: 803.93Â
UK Gold Price Today (GBP (£))
The current gold price in the UK is approximately £3,269 per troy ounce, which breaks down to roughly £105 per gram for 24k gold.
- Per Ounce (oz): ~£3,269.00
- Per Gram (24K): ~£105.20
- Per Gram (22K): ~£96.43
UK Silver Price Today (GBP (£))
The live spot price of silver in the UK is approximately £48.10 per troy ounce, £1.55 per gram, and £1,547 per kilogram.
- Per Gram: £1.55
- Per Troy Ounce (31.1g): £48.10
- Per Kilogram (1,000g): £1,546.62
FTSE 100 Today: What is Happening in the UK Stock Market Today?
The FTSE 100 Index is currently trading lower at 10,802.55 points, down 0.28%, or approximately 30.6 points from the previous close. The UK stock market is underperforming broader European markets, with the FTSE 100 weighed down by a sharp decline in major mining stocks and economic data pointing to a slowdown in domestic growth momentum.
Heavy Commodity and Mining Losses
The FTSE 100 has been pulled back by losses posted by mining and commodities-related stocks, whose performance plays an important role in determining the movement of the FTSE 100. For instance, Antofagasta lost more than 5% due to reducing its forecast for copper production during the year in the face of adverse weather conditions in Chile. Rio Tinto and Anglo American were down by approximately 4.5% and 3%, respectively.
Resilient UK GDP Growth
This fall in market performance happened despite favorable economic indicators in the UK. In the second quarter of 2026, the British economy grew by 0.4% in comparison to the previous quarter, which is within expectations, according to the ONS. In June, GDP grew by 0.3%, which was more than expected.
Global Rate-Cut Hopes Offset by Geopolitical Risks
The lower-than-expected inflation in the United States, where prices went up by only 0.1 percent in July, briefly helped buoy expectations of a possible interest-rate cut. Nevertheless, London’s mood remained wary due to lack of progress in US-Iran peace talks and the problems surrounding the Strait of Hormuz.
FTSE 100 (August 13): What Should Investors Know?
The investor must be aware of the fact that the UK share market has proven to be economically resilient despite all the geopolitical risks faced by the nation, and in terms of valuation, it remains very attractive as compared to many other markets in the world. It may be mentioned that while the FTSE 100 is considered as an indicator of the UK economy, it is primarily an international index.
Disclaimer:Â The information provided in this article is for informational purposes only and does not constitute financial advice. The Sunday Guardian suggests that readers must consult with a certified financial advisor before making any investment or money-related decisions. The stock market involves significant risk.
