LONDON, May 2, 2026, 19:07 BST
IMI plc shares fell on Friday, closing down 2.01% at 2,736 pence and lagging the FTSE 100’s smaller drop, as investors looked past another buyback notice from the UK engineering group. The stock was 6.88% below its 52-week high after the move.
The timing matters. IMI is due to hold its annual general meeting and release a first-quarter trading update on May 12, giving investors their next fresh read on orders, margins and whether the company’s cash returns are matched by operating momentum.
IMI said on May 1 it bought 104,734 ordinary shares on April 30 through J.P. Morgan Securities for cancellation. The average price was 2,788.3815 pence, or about £2.9 million in all; volume-weighted average price means the average paid after weighting each trade by its size. After settlement and cancellation, IMI said its ordinary shares in issue would fall to 254,093,221, with 241,444,385 voting rights.
The trade is small in isolation. It matters because it sits inside the £500 million buyback programme announced in March, when IMI reported 2025 revenue of £2.304 billion, adjusted operating profit of £460 million and a 20.0% adjusted operating margin. Organic revenue — growth adjusted for acquisitions, disposals and exchange rates — rose 5%; Chief Executive Roy Twite said the strategy was “creating significant value for shareholders.” Investegate
IMI also guided in March to full-year adjusted basic earnings per share of 136p to 142p for 2026, and to a sixth straight year of mid-single-digit organic revenue growth. Earnings per share, or EPS, measures profit attributable to each share; cancelling stock can help that figure if the profit base holds up.
The company is not a single-product bet. Reuters describes IMI as a specialist engineering company that designs, builds and services products for fluid and motion control, with Automation and Life Technology as its main segments. In plain terms, those are systems that help manage flow, pressure and movement in industrial equipment and other applications.
That makes the peer read more pointed. Rotork, which calls itself a provider of flow-control solutions for liquids and gases, rose 2.33% to 316p on May 1, according to Investing.com data. The contrast suggests IMI’s Friday weakness was not simply a clean selloff across the UK flow-control and automation space.
Still, Friday was a thin tape. Reuters said trading volumes on London exchanges were well below their 20-day moving average as most European markets were closed and Britain headed into a bank holiday, so one day’s move may carry less signal than it first appears.
But the bigger risk sits in demand, not the tape. If industrial automation orders soften or Life Technology fails to improve, the buyback could flatter per-share numbers without changing the earnings base; that would turn the May 12 update from a routine check-in into a harder test.
For now, IMI has given investors a simple trade-off: cash is coming back, the share count is falling, and the stock has slipped before the next trading statement. The market will want evidence that the operating side is doing the same job.
