Big Yellow stock holds at GBP 11.20 as income rises

Big Yellow stock traded at GBP 11.20 on the London Stock Exchange on September 22, 2026, giving the company a market value of GBP 2.5 billion. The latest reported half year ended September 30, 2025, recorded revenue of GBP 254.3 million and adjusted profit before tax of GBP 92.1 million, keeping operating income at the center of the investment case.

Revenue remains the key figure

According to Big Yellow in its latest reported half year, revenue increased to GBP 254.3 million for the six months ended September 30, 2025, compared with GBP 239.8 million in the prior-year period. That represents growth of GBP 14.5 million, or 6.0 percent, and provides the clearest quantified comparison for the current operating picture.

The same half-year report showed adjusted profit before tax of GBP 92.1 million, compared with GBP 88.4 million a year earlier. The GBP 3.7 million increase was smaller than the revenue gain in percentage terms, so margins and occupancy remain more important than headline sales growth alone.

Stock value adds a second signal

The September 22, 2026 quotation of GBP 11.20 places the shares between the reported 52-week low of GBP 9.85 and high of GBP 12.05. The GBP 2.20 spread between those two points shows that the current price is GBP 0.85 below the yearly high and GBP 1.35 above the low.

Big Yellow's property-led model makes rental income, occupancy and financing costs the main variables behind future profit. The half-year revenue increase of 6.0 percent therefore needs to be read alongside the 4.2 percent rise in adjusted profit before tax, rather than treated as a simple growth story.

GBP 11.20 marks the latest level

Big Yellow stock stood at GBP 11.20 on the London Stock Exchange as of September 22, 2026. The market capitalization was GBP 2.5 billion on the same date, while the latest half-year revenue and adjusted profit figures provide the operating reference for the valuation.

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