Cerillion warned that full-year revenue will miss forecasts after telecoms customers deferred software orders, sending AIM shares to a fresh 52-week low and prompting a steep broker target cut.

AstraZeneca's camizestrant missed its primary endpoint in a first-line breast cancer trial, yet the shares rose as the setback leaves its approved, narrower use untouched.

Greencoat Renewables returned to profit and held its dividend, but shares fell as a wind shortfall and a wide discount to net asset value overshadowed the recovery.

Pantheon Resources shares jumped after reprocessed seismic data suggested its flagship Alaska asset could hold significantly more oil, offsetting a widening loss and a shrinking cash pile.

Kromek grew revenue and beat profit forecasts in its full-year results, but the shares slipped alongside a sharp drop in gross margin and a swing into net debt.

M.P. Evans reported record first-half profit and a 39% higher interim dividend, with the palm oil grower crediting tighter costs and higher volumes rather than stronger prices.

The FTSE 100 is trading firmer on Monday, up 0.5%, bucking a soft tone across Europe, while the domestically-focused FTSE 250 slipped 0.2%. [stock_market_widget type="chart"

ATC Music Group's first results since listing on AIM show revenue up 39% and losses narrowing sharply, sending the small-cap's shares near their highest level of the year.

The AIM-listed diagnostics maker posted lower first-half sales and profit but a sharply improved gross margin and a declared dividend point to a strategy shift now taking hold.

Arcontech Group held its dividend steady despite a double-digit fall in annual revenue and profit, with management pointing to new European bank contracts as the route back to growth in the year ahead.

Metlen Energy & Metals Trust (LON: MTLN) shares showed little reaction on the London market on Monday morning following news that the Greek energy and metals group has signed a long-term liquefied natural gas (LNG) supply

Big Technologies swung back to growth and profit in the first half, but the same morning it revealed talks with founder Sara Murray had broken down, leaving a second legal fight unresolved.

GSK plc (LON: GSK) unveiled a wave of positive lung cancer data at the World Conference on Lung Cancer in Seoul this week, bolstering its oncology ambitions, with shares trading around 2.5% higher on Monday morining.

GlobalData Plc (LON: DATA) shares have tumbled almost 15% to 60.90p on Monday morning, hitting new twelve-month lows after the data and analytics group published half-year results, confirming that revenue growth and margins w

HgCapital Trust (LON: HGT) shares are subdued on Monday, currently down 0.1%, after the private equity investment trust reported a steep decline in share price total return for the first half of 2026, even as it held its inte

Brave Bison has increased its takeover offer for System1 Group for the fourth time to an implied 360p a share, extending a hostile bid battle that System1's board has repeatedly rejected as too cheap.

Cavendish reiterated a Buy rating on Funding Circle (LON: FCH) on Friday, arguing in a note that the recent slide in the small-business lender's shares has opened up an attractive entry point.

WPP (LON: WPP) is on course to win The Coca-Cola Company's global media, data and technology review, Ad Age reported on Friday, extending a relationship that dates back to when the advertising giant beat rival Publicis Groupe

Several brokers cut their price targets on Associated British Foods (LON: ABF) this week after the Primark owner's trading update, with the shares sliding to their lowest level since early June.

Buccaneer Energy (LON: BUCE), the AIM-listed oil and gas producer whose main asset is the Pine Mills field in East Texas, saw its shares surge in early Friday trading after chief executive Paul Welch told investor-media platform SmallCapPix that net