The sector rebounded slightly in the quarter to December thanks to a seasonal improvement in the roaming drag, although the partial lockdown tempered the recovery.

We await imminent news on spectrum trading, and there may also be some licence fee reductions as a consequence of the lower prices in the recent 5G auction.

While the sector is likely to continue to struggle into Q1, the outlook is much brighter thereafter thanks to the annualisation and even reversal of some lockdown effects, and to higher price increases from the spring.

Ofcom’s second 5G auction concluded with proceeds half those of historic levels for a number of reasons.

The outcome is positive for all operators with no major surprises. The results imply a much more level playing field for the UK mobile operators than in the past.

A relief for the operators but proceeds for the exchequer will be disappointing, and ALF renegotiation may reduce their revenue steam further.

The wave of deal-making in the European towers sector is driven by cash-strapped telcos seeking a form of sale and leaseback financing.

While the operators are incentivised to provide a medium-term growth trajectory for these towers companies, sustainability of that growth is more questionable, especially as 5G will not require additional base stations.

Cellnex continues to insinuate itself into the UK market with its most recent deal signaling the ultimate unwinding of the MBNL JV. Further UK towers consolidation seems a long way off but could facilitate, or indeed be facilitated by, consolidation at the MNO level.

UK mobile operators seem set to offer EU roaming on selected bundles only—a welcome new form of price differentiation.

This move is economically efficient and particularly helpful for MVNOs for whom the erstwhile arrangements were particularly punitive.

We don't envisage a return to the days of super-normal returns from roaming, but it is nonetheless conducive to much-needed price inflation in the sector.

UK mobile market service revenue grew by 2.4% in Q3, a level not seen since early 2011. However, this 0.6ppt improvement on the growth rate in Q2 was very disappointing in the context of an expected 2-3ppt revenue growth bolster from the annualisation of roaming tariff cuts 

EE and O2 shared the top spot for growth, more than double the growth rate of H3G and far ahead of Vodafone which remains in negative territory and had only the slightest uptick this quarter

O2 is likely to be hit by its well-publicised network blackout in December, but experience from a similar problem back in 2012 suggests this will be modest and temporary, and it is otherwise performing well

European mobile service revenue growth was sharply lower this quarter dropping to -0.7% after two years in positive territory, owing to weakness in the southern(ish) European markets of France, Italy and Spain

Iliad has strong momentum in Italy and we expect ARPU dilution to worsen into Q3, with the subscriber loss impact also growing.  Any loss of traction for Iliad is likely to drive another round of price cuts

We expect continued north/south divergence in Q3 with the anniversary of the European roaming cuts boosting the UK and Germany in particular whilst the outlook for Southern European operators remains challenging

UK mobile market service revenue grew by 1.7% in Q2, up from 1.3% in the previous quarter, a disappointing result in the context of boosts from both IFRS 15 accounting and the annual price rises in the quarter

O2 was the star performer this quarter, with its service revenue growth leaping ahead to claim the top spot. BT/EE’s service revenue growth declined on an underlying basis, with weak contract net adds over the last six months catching up with it, and H3G and Vodafone were slightly improved and steady respectively excluding some one-off effects

Next quarter, the impact from the EU roaming cuts will annualise out, providing a substantial fillip to all operators. Ceteris paribus, this would put market growth in the vicinity of 4%, a figure not reached for years

BT’s Q1 results were fairly robust given a number of one-offs hitting in the quarter, with revenue growth of -2% in line with full year guidance, EBITDA growth of 1% ahead of plan, and a number of metrics looking promising

Openreach’s newly announced volume discount plans offer advantages in growing high and higher speed volumes, infrastructure competitiveness and regulatory pricing pressure, while giving up little in external revenue, a win-win-win for BT at least

Full-fibre regulation appears to be slowly moving towards more clarity, but is still far too unclear to justify an accelerated investment, with critical issues being ducked (for now) by government and Ofcom alike

UK residential communications market revenue growth strengthened in Q1, but this was entirely driven by an overlapping price increase from BT, and the decline in market volume growth continues

Continued pressure on both subscriber volume growth and ARPU has led to diverging strategies, with most operators focused on sustaining ARPU, but TalkTalk chasing volumes at the low end, with the former approach currently proving more successful

Looking forward, the benefit of BT’s price rise will fall away completely next quarter and market revenue growth will likely resume its downward trend, but the nadir may be within sight if the flight to quality persists at most operators

European mobile service revenue growth was down slightly to 0.3% in Q1, with improving trends in all countries other than France, which was down sharply due to the closure of the VAT loophole and intensifying competition

Iliad's launch in Italy was somewhat muted but its focus on straightforward tariffs is likely to hold considerable appeal there, with hidden charges there commonplace and being investigated by the antitrust authority

We expect greater polarisation between the North and South as the year progresses, the key question marks being Vodafone's strategy in Germany, Iliad's traction in Italy, and whether Iliad's revamp in France will lessen or worsen mobile competition there​