Rotork stock trades near its 52-week high after ABB deal vote

Published on 09/28/2026 at 10:08 | Editorial responsibility: Rafael Müller, Editor-in-Chief AD HOC NEWS

Rotork stock stood at GBp 485.80 on September 28, 2026, below its GBp 489.20 yearly high. H1 revenue reached GBP 367.2 million.

Fotorealistische Industrieanlage mit Ventilaktuatoren und Rohrleitungen bei Tageslicht — Rotork plc GB00BVFNZH21 zeigt industrielle Ventilaktuatoren an einer großen Pipeline-Anlage bei Tageslicht draußen, Illustration mit AI erstellt.

Rotork stock (ISIN GB00BVFNZH21) was trading at GBp 485.80 on the London Stock Exchange on September 28, 2026, just 0.69 percent below its 52-week high of GBp 489.20. The valuation remains anchored by ABB's agreed cash offer, while the latest operating figures show a company still expanding profit despite flat reported revenue.

ABB offer sets the valuation

According to MarketScreener on September 3, 2026, Rotork shareholders approved ABB's recommended acquisition. The agreement values Rotork at GBP 4.14 billion and offers 506 pence in cash for each share, with completion expected in the first half of 2027.

That offer sits 4.16 percent above the September 28 intraday price of GBp 485.80. The spread is narrower than the 23.15 percent gap between the current price and Rotork's 52-week low of GBp 286.40, making deal completion the central market variable rather than a fresh operational re-rating.

Profit growth despite flat revenue

Rotork's investor page identifies the half-year results for 2026 as the latest reporting milestone and describes a strategy targeting mid to high single-digit revenue growth and mid-20s adjusted operating margins. The company serves oil and gas, water, power, chemical, process and industrial customers with flow-control and instrumentation products.

For the six months ended June 30, 2026, MarketScreener listed revenue of GBP 367.2 million and adjusted operating profit of GBP 82 million. Adjusted operating profit increased 4.1 percent, and the adjusted operating margin reached 22.4 percent, up from the prior-year level cited in the same H1 summary.

Analyst targets sit below the market

MarketBeat reported on September 7, 2026, that four brokerages rated Rotork Buy and three rated it Hold. The average 12-month price target was GBp 433.50, which is 10.77 percent below the September 28 price, although RBC raised its target to GBp 503 while cutting its rating to sector perform.

Rotork stock holds near yearly high

Rotork stock was last at GBp 485.80 on September 28, 2026, at 7:47 a.m. London time, up 0.04 percent from the prior close of GBp 485.60. Market capitalization was GBP 4.0 billion and volume was 387,348 shares, with the session range extending from GBp 485.80 to GBp 487.00.