The capacity boost with 5G will be more important than any speed or latency uplift. We estimate a 7-fold increase in mobile capacity in the UK and 13x+ for O2 and H3G

We view fixed mobile substitution products as quite niche although the number of mobile-only households is likely to creep up. mmWave would have the capacity to substitute for fixed but has many hurdles to overcome

Capacity-constraints have tempered competition of late and their removal risks an increase in intensity, especially as H3G views itself as sub-scale – good for policy makers but another challenge to add to the industry’s woes
 

Market revenue growth accelerated to 3% in Q4, but it might never reach this level again, being helped by a never-to-be-repeated BT overlapping price rise

With price rises becoming more challenging in general, and superfast pricing under pressure in particular, maintaining/increasing ARPUs is becoming more difficult despite superfast volumes surging

Openreach’s ultrafast roll-out has accelerated, challenging Virgin Media and bringing the prospect of further price premia, but perhaps too late to be of significant benefit in 2019

Following record growth last quarter, the UK mobile market took a step down to just 0.9% growth in the quarter to December on the back of increasing pressure in the business market and the impact of out-of-bundle limits

2019 looks set to be a tough year for the sector with: a series of potentially painful regulatory hits; markedly lower price rises than last year; and early signs of a degree of creeping competitive intensity

We view 5G as a much-needed means of expanding capacity in the sector with upsides from M2M and IoT likely to remain relatively small

The combination of 5G, AI, IoT and big data were evangelised at MWC as generating massive scope for the transformation of multiple industries. 

That much is probably true, but it is the tech and consultancy companies who will likely receive the benefits, with connectivity revenue likely to be modest.

For the operators, 5G brings more capacity much needed for hungry smartphone users, and perhaps the opportunity to transform themselves into a leaner operating model.
 

O2’s Q4 results delivered market-leading service revenue growth of 3%, double-digit EBITDA growth, sustained strong net adds and low churn. 

With ARPU service revenue growth flat, all of the growth came from other service revenue including M2M (machine-to-machine) and MVNO; a lumpy category up by more than 40%. 

Following a period of strong outperformance, O2 will face some challenges in 2019: some cost inflation to mitigate and the risk of a churn increase following December’s outage although experience suggests this is likely to be short-lived.
 

BT’s Q3 results were a little mixed, with mobile particularly weak, but the company remains on track to meet/exceed its (fairly conservative) guidance for the current year, and hit (modest) consensus expectations for 2019/20

Openreach was very weak at the headline level (-9%), but stripping out an accounting effect and internal revenue the division grew by 2% by our estimates despite significant price cuts, and full fibre roll-out is progressing well

While Openreach should accelerate this year, Consumer will be hit by a price rise holiday and slowing mobile, with investors likely having to wait for existing sports rights contracts to play out to see significant profitability improvement

Vodafone’s revenue trends took another step backwards this quarter (down almost 3% on our estimates) with its strongest markets (UK and Germany) weakening unexpectedly

The reiteration of their financial guidance and commitment to cost-reduction provides some reassurance although nothing in the results provides grounds for optimism; churn is not really falling and is not correlated to convergence

With the UK mobile market delivering its strongest growth in 7 years last quarter, these results may be a precursor for a more challenging outlook with Vodafone citing pressure from business pricing and out-of-bundle limits, and the outlook for RPI-linked price increases diminishing

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

Vodafone’s deteriorating financial performance is as much due to an increasing margin of underperformance relative to its peers as to challenging markets such as Italy

A strategic refocus on operational performance is long overdue and seems largely sensible, save for the continued push for discount-led convergence products which are driving underperformance

Although Vodafone posted 3% organic EBITDA growth for H1 of this year and is guiding to same for the full year, we view this definition as overly flattering with true EBITDA performance flat and revenues in decline

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