London’s blue-chip index fell for a second consecutive session on Tuesday, October 20, 2026, closing at 10,733.00, down 31.69 points or 0.29% from Monday’s close of 10,764.69.

The index dropped as low as 10,673.02 during the morning session, as banks and industrial stocks led a broad early sell-off that pushed the index down roughly 0.8%.

A recovery through the afternoon, driven by retreating crude oil prices, left the FTSE 100 approximately 60 points above its session low by the close.

Tuesday’s decline followed a heavier 1.07% drop on Monday, when mining stocks Anglo American and Glencore and lender Barclays dragged the index lower, according to Trading Economics.

Banks were the sharpest drag on Tuesday, with the sector falling nearly 2% to its lowest level in more than four months, as HSBC, Lloyds Banking Group, and NatWest Group each fell between 1.6% and 2.3%.

Industrial shares lost 1.8%, with distribution group Diploma falling 3.3% and engine maker Rolls-Royce dropping 1.7% during the morning session.

Bunzl slipped 2.2% despite reporting a 3.7% rise in third-quarter revenue and confirming its full-year guidance, reflecting investor demand for stronger-than-expected results in the current environment.

In the mid-cap FTSE 250, building products group Genuit plunged around 15% after issuing a profit warning, with the broader mid-cap index at one stage falling about 1% toward its biggest one-day decline in nearly two weeks.

Defensive names helped limit the damage, with AstraZeneca, National Grid, Tesco, and Coca-Cola Europacific Partners all trading higher as investors rotated toward companies with more stable cash flows.

Brent crude briefly touched a five-month high just above $110 a barrel before falling around 2% after reports that Qatar and Pakistan had proposed a framework to ease tensions between Washington and Tehran.

Official data from the Office for National Statistics showed a modest recovery in hiring, with Deutsche Bank economist Sanjay Raja noting that stronger growth appeared to be feeding through to the labour market as employers cautiously resumed recruitment.

Average total earnings growth slowed to 3.7% from 3.9%, slightly below the 3.8% forecast by economists, while payrolled employment remained around 66,000 below its level a year earlier, according to Share Talk.

Sterling strengthened on the release, with GBP/USD trading around 1.3346 during the morning, as signs of labour market stabilisation raised the prospect of a further Bank of England rate increase next month.

Across Asia, South Korea’s KOSPI was the region’s weakest major market, sliding 3.73% to 5,552.75 as foreign investors sold Samsung Electronics and SK Hynix, while Tokyo’s Nikkei 225 lost 1.30% to 64,075.37.

Hong Kong’s Hang Seng Index fell 1.32% to 23,867.74, while the Shanghai Composite edged up 0.12% to 3,735.37 and India’s BSE SENSEX remained closed for the Dussehra holiday.

In Europe, Paris’s CAC 40 slipped 0.38% to 7,838.49, while Frankfurt’s DAX 40 ended nearly unchanged at 25,304.42 and Milan’s FTSE MIB finished flat at 49,071.

North American markets were firmer, with the Dow Jones rising 1.02% to 52,497.42, the S&P 500 adding 0.29% to 7,712.90, and the Nasdaq Composite finishing flat at 26,424.82.

Gold traded near $4,130 an ounce as the session concluded, while the FTSE 100’s intraday bounce off 10,673 suggested that dip buyers remain active despite resistance around the 10,770 level.

With the Bank of England’s next policy decision approaching, investors are expected to scrutinize the forthcoming UK inflation release closely for further signals on the rate path.

The FTSE 100’s high dividend yield and significant weighting toward defensive and commodity sectors continue to offer portfolio diversification relative to the more technology-heavy composition of major US indices.