Business and finance 23 April 2013 In all the gushing over Netflix, there's room for caution The reaction is predicable. The share price is not. Sign UpGet the New Statesman's Morning Call email. Sign-up With a certain depressing predictability, the newspapers today are gushing in their praise for Netflix. The US-headquartered service now streams video to US 29.17m subscribers, up just over 2m since the start of the year, enabling it to claim to be the most watched network in the US. Netflix added another 1m streaming members outside the US in the first quarter, bringing total international subscribers to 7.1m. It currently offers its service in Canada, Latin America and since early 2012, the UK. Netflix’s first quarter results provided a further boost to a share price that has been skyrocketing of late: at the end of last September, the share price was $55. Since then, the share price has risen almost four-fold to $213. According to Netflix, its future success will be boosted by producing original content. The sum total of its original content to date is the grand total of one programme; that requires a generous definition of original, namely a remake of House of Cards. It currently charges £6.99 per month in the UK; by contrast, the BBC licence fee seems really quite a snip. Just before potential investors empty the piggy bank and rush to invest in Netflix shares, they might care to reflect on the nature of this market sector. Netflix’s main rivals, the Amazon-owned LoveFilm and HBO, are not going to go away any time soon and can be expected to fight back. If and when Amazon bids more aggressively for the rights to film and TV shows, the acquisition costs for Netflix cannot but rise. Also, as a number of sharper analysts have spotted, Netflix may have cash flow challenges, with $3.3bn in off-balance sheet content liabilities and only around $1bn in cash. As for producing further fresh content: House of Cards cost around $100m to produce. At that sort of cost, do not expect too many headline grabbing productions of that calibre to follow any time soon. One other thing jumps out from the first quarter Netflix results and that is how way out the performance of the firm is compared to the management predictions. If the firms own management finds it so hard to predict its performance, heaven knows how the analyst community will get on in their forecasts. Investors may get lucky and Netflix could be an acquisition target for an Apple or a Microsoft in the coming months. On the other hand, the shares are wildly volatile; not shares one would suggest for savings put away for a rainy day. › Last chance to save the NHS in the House of Lords Photograph: Getty Images Douglas Blakey is the editor of Retail Banker International Subscribe To stay on top of global affairs and enjoy even more international coverage subscribe for just £1 per month!