How a cat beat professionals at stockpicking

A teachable moment.

The Observer spent 2012 challenging a panel of professional stockpickers – a wealth manager, stockbroker and fund manager – to beat schoolchildren and a cat at making a profit from the stock market. The cat won:

Each team invested a notional £5,000 in five companies from the FTSE All-Share index at the start of the year. After every three months, they could exchange any stocks, replacing them with others from the index.

By the end of September the professionals had generated £497 of profit compared with £292 managed by Orlando. But an unexpected turnaround in the final quarter has resulted in the cat's portfolio increasing by an average of 4.2% to end the year at £5,542.60, compared with the professionals' £5,176.60.

Click through for some awful puns.

Naturally, this is a teachable moment. Matt Yglesias points out that, even if the cat had lost, once fees are factored in it would almost certainly have beaten the professionals. The traditional "2 and 20" fee of hedge fund managers – that's two per cent of the investment and 20 per cent of the profit – is easily enough to turn a market-beating fund into a market-losing investment.

But the cat may have been aided by the year in which the competition took place. Zero Hedge reports that, over 2012, the S&P rose 16 per cent, meaning that:

A whopping 88% of hedge funds, as well as some 65% of large-cap core, 80% of large cap value, and 67% of small-cap mutual funds underperformed the market.

Barron's explains why a strong index is bad for hedgies:

Hedge funds typically lag behind broader indexes slightly during years with double-digit S&P gains—they do have to hedge, after all—but it's rarely by this much.

Managers across all strategies are concerned about another 2008-like market crash, but in the meantime, they've been hurt by central banks' persistence at keeping interest rates low. Add in volatility and a U.S. presidential election where the top three issues are the economy, the economy, and the economy, and it's clear that hedge-fund managers are more concerned about managing risk than gambling on equities. Investors and other industry observers say that for perhaps the first time since the phrase hedge fund entered the lexicon, hot or gimmicky strategies aren't worth investing in at all. It's the manager that counts.

The cat was picking from the FTSE rather than S&P, but much the same lessons apply. Markets have performed well this year; gimmicky stockpicking strategies haven't; and, of course, there was a healthy dose of feline luck.

But maybe hedge funds and stockpicking are always over-valued? Warren Buffett thinks so; he made a $1m bet in 2007 that:

Over a ten-year period commencing on January 1, 2008, and ending on December 31, 2017, the S&P 500 will outperform a portfolio of funds of hedge funds, when performance is measured on a basis net of fees, costs and expenses.

That's critical of funds-of-funds – which add another layer of returns-destroying fees – but it's representative of a growing trend. If you must invest in something more complicated than an all-shares index, try a dart-board and a list of stocks.

Alex Hern is a technology reporter for the Guardian. He was formerly staff writer at the New Statesman. You should follow Alex on Twitter.

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Is Google Maps discriminating against people with disabilities?

Its walking routes are not access-friendly.

“I ended up having to be pushed through a main road in London, which was really scary.” Three weeks ago, Mary Bradley went to London to visit her daughter Belinda, who is just finishing her first year at university there. Her other daughter joined them on the trip.

But what was supposed to be an enjoyable weekend with her two children turned into a frustrating ordeal. The apps they were using to find their way around kept sending them on routes that are not wheelchair-friendly, leading to time-consuming and sometimes frightening consequences.

Bradley has been using a wheelchair – when having to go longer distances without a vehicle – for over a year, due to a 45-degree curve in her spine, severe joint facet deterioration in her back, and other conditions.

She lives in Weston-super-Mare in Somerset, and has made the trip up to London to visit her daughter a handful of times. Each visit, they use Google Maps and the transport app Citymapper to find their way around, as neither of them know London particularly well.


Belinda and Mary Bradley. Photo: Belinda Bradley

“It was just horrible,” says Bradley of her most recent trip to the capital. “We’re following the maps, and we go along, then find we are faced with a footbridge, and realise there was no way I was going to get over it, so we had to go back the way we’d come. At one point, we were faced with a strip of narrow pavement the wheelchair couldn’t go down. That was something we found all weekend.”

While Google Maps did highlight accessible Tube stations, they found that once they had alighted to do the rest of the journey to their destination on foot, “it took us three times as long, because the route that it takes us just wasn’t passable”.

They ended up having to try different routes “having no real idea of where were going”.

“It meant that it took so much longer, the girls ended up having to push me for longer, I got more and more embarrassed and frustrated and upset about the whole thing,” Bradley tells me.

At one point, her daughters had to take her down a main road. “Being pushed on a road, especially in London, is scary,” she says. “It was scary for me, it was scary for the girls.”

When they returned home, Belinda, who is a 19-year-old Writing and Theatre student at the University of Roehampton, was so furious at the situation that she started a petition for Google Maps to include wheelchair-friendly routes. It hit over 100,000 signatures in a fortnight. At the time of writing, it has 110,601 petitioners.


Belinda's petition.

Belinda was surprised that Google Maps didn’t have accessible routes. “I know Google Maps so well, [Google]’s such a big company, it has the satellite pictures and everything,” she says. “So I was really surprised because there’s loads of disabled people who must have such an issue.”

The aim of her petition is for Google Maps to generate routes that people using wheelchairs, crutches, walking sticks, or pushing prams will be able to use. “It just says that they’re a little bit ignorant,” is Belinda’s view of the service’s omission. “To me, just to ignore any issues that big needs to be solved; it needs to be addressed almost immediately.”

But she also wants to raise awareness to “make life better in general” for people with disabilities using navigation apps.

Belinda has not received a response from Google or Citymapper, but I understand that Google is aware of the petition and the issue it raises. Google declined to comment and I have contacted Citymapper but have not received a response.

Google Maps does provide information about how accessible its locations are, and also allows users to fill in accessibility features themselves via an amenities checklist for places that are missing that information. But it doesn’t provide accessible walking routes.

“There’s no reason that they couldn’t take it that bit further and include wheelchair accessible routes,” says Matt McCann, the founder of Access Earth, an online service and app that aims to be the Google Maps for people with disabilities. “When I first started Access Earth, I always thought this is something Google should be doing, and I was always surprised they haven’t done it. And that’s the next logical step.”

McCann began crowdsourcing information for Access Earth in 2013, when he booked a hotel in London that was supposed to be wheelchair-friendly – but turned out not to be accessible for his rollator, which he uses due to having cerebral palsy.

Based in Dublin, McCann says Google Maps has often sent him on pedestrian routes down cobbled streets, which are unsuitable for his rollator. “That’s another level of detail; to know whether the footpaths are pedestrian-friendly, but also if they’re wheelchair-friendly as well in terms of the surface,” he notes. “And that was the main problem that I had in my experience [of using walking routes].”

Access Earth, which includes bespoke accessibility information for locations around the world, aims to introduce accessible routes once the project has received enough funding. “The goal is to encompass all aspects of a route and trip,” he says. Other services such as Wheelmap and Euan's Guide also crowdsource information to provide access-friendly maps.

So how long will it take for more established tech companies like Google to clear the obstacles stopping Mary Bradley and millions like her using everyday services to get around?

“You can use them for public transport, to drive, you can use them if you’re an able-bodied person on foot,” she says. “But there are loads of us who are completely excluded now.”

Sign Belinda Bradley’s “Create Wheelchair Friendly Routes on Google Maps" here.

Anoosh Chakelian is senior writer at the New Statesman.