Time to ACT (LON: TTA) says that Ruth Herbert has been appointed chief executive of EET Hydrogen and power, which is a potential client, and final investment decision for the HPP1 blue hydrogen project is due in the second half of 2026. Time to ACT has completed the acquisition of MTE Heat Treatment for £500,000. The share price gained 11.8% to 9.5p.
Ian Bagnall has taken a 5.78% stake in Tomahawk Minerals (LON: TMHK), formerly Shortwave Life Sciences. The company is concentrating on its gold and antimony and it is planning a move to AIM. The share price rose 8% to 1.35p.
B HODL (LON: HODL) has launched the Lightning Service Provider platform, which provides programmable liquidity for Bitcoin. The share price increased 4% to 6.5p.
FALLERS
Quantum computing technology developer Delta Gold Technologies (LON: DGQ) pointed out a Wall Street Journal article concerning the award of up to $2bn in grants to the quantum computing sector. The company issued 28,571 shares at a warrant price of 50p each. The share price declined 24.3% to 132.5p, which is still two-thirds ahead this year.
In the six months to February 2026, Astrid Intelligence (LON: ASTR) had a cash outflow from operations was £612,000. There was £338,000 left in cash. Income from digital assets was £516,000, up from £20,000 in the first half of the previous year, but there was a sharp increase in operating costs. There was a £3.76m drop in the valuation of the digital assets. The share price slipped 12.85 to 0.085p.
Mendell Helium (LON: MDH) has completed the acquisition of M3 Helium and Paul Mendell, who has a 9.37% stake, has been appointed technical director. The share price dropped 2.31% to 4.225p.
Arbuthnot Banking (LON: ARBB) made a strong start to the year and loan balances edged up to £2.32bn by the end of April 2026. Deposits were 1% ahead to £4.26bn over the same period. Funds under management and administration were 5% higher at £2.8bn. No reductions in interest rates so far this year has been good for Arbuthnot Banking, and the income on its surplus funds. The share price fell 1.16% to 850p.