What smart money is saying about Rotork plc
1 fund in our archive has pitched Rotork plc — most recently Artisan Non-U.S. Small-Mid Growth Strategy in March 2026.
Rotork PLC is a U.K.-based company that designs and manufactures actuators and other industrial components for various markets. The company's operating segments include oil and gas; water and power; and chemical, process, and industrial. Nearly half of Rotork’s revenue is derived from its oil and gas segment. The company's product categories consist of electric, process control, and fluid actuators, gearboxes and valve accessories, and pneumatic valves.
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Position history
Between Q1 2026 and Q3 2026, 10 fund letters reported a position in Rotork plc — 6 trimmed or exited.
| Quarter | Letters | Bought | Sold | Theses |
|---|---|---|---|---|
| Q3 2026 | 9 | 0 | 5 | 0 |
| Q2 2026 | 1 | 0 | 1 | 0 |
| Q1 2026 | 0 | 0 | 0 | 1 |
Fund activity · 10 positions · 6 moves
- TrimmedLiontrust UK Ethical FundSeptember 2026
“We also took profits in Rotork following the agreed bid at a premium of more than 60% to its prevailing share price.”
Rotork plc - September 2026
“Rotork plc (U.K.) Return: +69% · Average Weight: 1% · Active Contribution: +105 bps Rotork manufactures valves and flow control components for energy, utility and industrial markets. Shares jumped in mid-July after ABB announced an all-cash offer for the company, with completion expected in the first half of 2027. We exited the full position during the quarter as the takeover progressed.”
Rotork plc - September 2026
“We sold the full position during the quarter after ABB agreed to a recommended cash offer for the company (see Most Significant Contributors).”
Rotork plc - September 2026
“We also took profits in Rotork following the agreed bid at a premium of more than 60% to its prevailing share price.”
Rotork plc - August 2026
“Gamma is the fourth stock in the portfolio to be targeted this year: Intertek and Rotork have both received confirmed bids (at premia of 60% and 73% to their undisturbed share prices respectively), while Auction Technology also rebuffed a takeover bid from its largest shareholder at the start of the year.”
Rotork plc - TrimmedRoyal London AM Equity FundsJuly 2026
“The UK equity market posted gains for a fourth consecutive month and was the best performing major developed market in July, showing resilience in light of a spike in volatility that saw global technology and AI stocks come under significant pressure. After a record rally in the second quarter, the semiconductor and chip equipment sector experienced a sharp repricing as investors rotated towards tech companies that have – rightly or wrongly – been placed in the ‘AI loser’ basket and defensive sectors that have been overlooked in the year to date such as consumer staples. Key activity over the month involved responding to takeover bids, reducing holdings Rotork and Segro.”
Rotork plc - July 2026
“Shares in Rotork (+65%) soared after ABB agreed to buy the industrial components specialist for an enterprise value of £4.1 billion (506p per share, representing a 73% premium to the previous closing price).”
Rotork plc - July 2026
Listed in Liontrust Special Situations Fund’s reported holdings.
Rotork plc - July 2026
Listed in Liontrust GF Special Situations Fund’s reported holdings.
Rotork plc - June 2026
“Reflecting our contrarian approach to valuation and efforts to invest in companies with margins of safety as well as multiple avenues for success, the five energy-related holdings that we highlighted in our Q1 letter— Brenntag, Rotork, Smiths Group, Landis+Gyr and SolarEdge Technologies— fell just 1.6% on average amid the broad sector underperformance. (Note that ABB acquired Rotork post the close of Q2 at a 73% premium.) These companies are not reliant on the short-term price direction of oil; rather, they are positioned to potentially benefit from a redrawn energy map, electrification and accelerating global energy infrastructure spending.”
Rotork plc
Fund coverage · 1 thesis
Rotork is a specialist in intelligent flow control whose electric actuators should see increased demand from accelerating pipeline and LNG buildouts, supporting durable, high-returns growth.
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