“The cell phone is the black hole of 21st century technology.” I’m quoting myself here, but this insight is truer today than when I first said it a few years ago, and it is making a big difference to our investments–especially one that is a Top Buy today.
What it means is that numerous functions of different kinds of electronic gear are turning into features of the cell phone. What started as a device to make mobile telephone calls quickly expanded to text messaging and then added and integrated the:
- personal digital assistant (PDA), calendar and contact list
- digital camera
- MP3 music player
- digital camcorder
- Internet browser
- GPS navigator
As these functions become standard features, the companies making the standalone devices get pushed into the smaller high-end market that will pay for higher quality or extra functionality. The companies that make the specialized semiconductors and other components for the standalone device get their profit margins squeezed as they transition from selling to dozens of device manufacturers to sitting across the table from the buyers for Samsung, Nokia and Motorola. Those folks calculate chip prices to the fourth decimal.
Cell phones will be one of the strongest markets in 2008 and 2009. In 2007, personal computer sales rose 14% to 269 million, beating my forecast of 263 million. I had one of the highest estimates around, based on the Vista upgrade and overseas strength, when others were saying PCs are old technology and a dead market. This year I think we’ll see only 5% growth, and then 2009 to 2011 will be flat if the deep recession I anticipate comes to pass.
In contrast, 2007 cell phone sales rose 16% to 1.15 billion, also beating my forecast of 1.025 billion, based on more features and flat prices. This morning, Gartner Group announced that March quarter cell phone sales hit 294.3 million phones, up 13.6% from the same quarter in 2007. But sales in Western Europe fell 16.4% from a year earlier, the first decline there ever. Sales also fell 10.1% in Japan. Still, I expect double-digit growth again this year, in the 10% area, and about 5% further growth in 2009. A deep recession should produce a flat 2010 and 2011, but I would be the first to say that if I’m wrong, I’m low.
There are about two billion cell phones activated in the world today. In Asia and some less developed countries, an Internet-enabled cell phone is seen as a much cheaper substitute for a computer. Data services are getting faster and everywhere but in the United States, usage charges are coming down. Between the most recent spectrum auction, WiMAX and a deep recession around the corner, monthly charges might even come down in the U.S. in a couple of years.
With so many phones and an infrastructure in place, companies are now looking at the cell phone with a large screen and text messaging capability as a potential platform for some exotic, small-market applications. For example, in the medical area, phones are being tested in the Bay Area to stop heart attacks, rehabilitate stroke patients, monitor internal bleeding in women who have just given birth and spot potentially cancerous tumors.
Most of these new applications treat the phone as just a data collection device, using a specialized piece of equipment that plugs into the phone’s USB port. One company designed a cheap, handheld ultrasound scanner to detect breast tumors. It collects tissue data and transmits it to a computer for analysis. The computer then sends an image back to the cell phone’s screen. Their next application is detecting internal bleeding, a common cause of death after childbirth in less developed countries.
A UC-San Francisco team has been putting cell phones in ambulances to continuously monitor heart attack patients. For the last five years, Santa Cruz County ambulances have carried a 12-lead EKG data collector that transmits over the cell phone. If the patient’s heart rhythm shows an abnormal pattern, the phone dials the emergency room, a cardiologist takes a look, and the ER team can be ready to start treatment immediately once the patient arrives. Heart muscle starts dying quickly after a heart attack, and it never comes back. So far, patients using the ambulance-based system get diagnosed one hour earlier and treated 37 minutes sooner than others. For treatment with tPA or similar drugs, that much time can make a world of difference in long-term disability or even death.
A UC-Santa Cruz research group is working on using cell phones to provide inexpensive speech therapy to stroke victims. It is based on a computer program that has an animated language tutor that carefully demonstrates how to pronounce words. Users can look inside the tutor’s mouth to see where their tongues should be placed or move. The program has been used to teach deaf and autistic children to talk. Now they will move it to large-screen cell phones and test it in Malaysia. As is the case in many less developed countries, cell phone networks reach about twice as many people as Internet service providers. Providing speech therapy over cell phones is much less expensive than doing it in person, so the health care systems will be eager to adopt a successful therapy.
Cell phones are not about to replace stethoscopes, but they are a cost-effective platform to deliver first-class medical care in less developed countries or rural locations. The application opportunities in diagnosis, treatment and rehabilitation seem endless, especially as large screens, video downloads and text messaging become commonplace. It’s a long way from just being able to dial 911.
How do we invest?
The component suppliers in cell phones or any other portable consumer device have an obvious problem. No matter which function they started providing to a standalone device, they have to plan both to take that function to the limit in higher-end devices and cope with the integration of their specialized function into a multifunction device. They can cope in the short run by licensing their intellectual property (IP) to a bigger company like Texas Instruments that is consolidating functions into features. That was the path RF Micro Devices took with their Bluetooth business after investing tens of millions of dollars in R&D to develop a very successful chip set. They milked it for a while and then sold their Bluetooth assets to Qualcomm, which introduced an integrated solution. Now RF Micro Devices has stopped investing in their transceiver products as that function is integrated into the main processing chip.
Or they can develop or in-license additional IP to transition to being a broadline supplier themselves, preferably avoiding competing with the likes of Texas Instruments head-on. That’s the transition underway at SiRF Technology (SIRF), where they are moving their world-class GPS technology into a general applications processor that will be able to handle many other functions. I think they will succeed, although I suspect acting CEO Dado Banatao might sell the company rather than continue to go it alone.
One of the most powerful ways to cope with this world of functions into features is to offer a chip solution that provides all the core functions of a consumer electronic device that also provides very easy customization so the manufacturer can introduce a whole line of products at different price points, easily upgrade to new models and even respond quickly to competitors’ moves to add new features. That’s the strategy underlying our investment in Top Buy-rated QuickLogic (QUIK). With the stock stuck under $2 due to conservative guidance on the March quarter conference call, a profits probable in 2009 versus Wall Street’s estimate for a 17 cent loss (only one analyst, though), I think this is a remarkable opportunity to take a big position in the stock.
QuickLogic started with a better way to make programmable logic devices, competing with Xilinx and Altera. They have evolved into what they call Customer Specific Standard Parts (CSSP), which is taking a standard programmable chip a step further by programming some “platform” core functions into it. The customer can then add functions to create a whole product line based on the platform functions, get into the market quickly, upgrade their products later by adding functions, or respond to competitors by shortening product cycles. Because QUIK’s technology is inherently low power, the company focuses on battery-powered devices, primarily for consumers.
QuickLogic does not produce the main processing chip, so we can expect some of their design features to be designed in to the main chip as volumes accelerate. Of course, those tend to be high volume functions or they wouldn’t be integrated in the first place. So QUIK management has to be on top of this continuing transition, introducing new functions as older ones get absorbed by the processor. But one major advantage QUIK has is that there always are new functions emerging and becoming mainstream and the device manufacturers want to be able to introduce models of their basic platform that include the new functions. So there is a strong incentive to design in the QUIK chip, even if marketing can’t exactly predict which functions will emerge as important over the next year or two.
QUIK’s CSSP chips have a tested, bulletproof interface to the processor or communications bus on one side, and a human or machine interface on the other. In between, the programmable logic and memory makes the chip adaptable to new requirements. It’s a unique approach that’s already shown solid market acceptance, and if management can continue to execute and get new design wins, QUIK should be the next great semiconductor stock. It is hard to believe it is trading at a “perpetual option” price. QUIK remains a Top Buy up to $4 (the first double) for an $8 target (the second double–and there could be a third one waiting for us).
Biotech MegaShift
CombinatoRx (CRXX) completed patient enrollment in their Phase IIb trial designed of CRx-102 for symptomatic knee osteoarthritis. The study was overenrolled, with 279 patients participating. Results will be reported in the second half of this year. CRXX is a buy up to $7 for my $16 target.
ViroPharma (VPHM) said this morning that they have completed enrollment in the Phase III study of maribavir to prevent cytomegalovirus (CMV) disease in 681 stem cell transplant patients. It was done in 90 transplant centers in the U.S., Canada, and Europe, so everyone in the field knows about it. The company said that data collection for the six month assessment will continue through November, top line results will be announced in the March quarter of 2009, and the NDA will be filed in the September quarter. VPHM remains a buy up to $12 for my $25 target.
Content on Demand
Akamai (AKAM) was downgraded by both Goldman Sachs and Citicorp in the last couple of weeks. Goldman took the stock to a “sell” based on the old competition argument, even citing AT&T as a potential near-term competitor. Goldman’s analyst wrote: “Beyond valuation, we are also concerned about intensifying competition as private entrants proliferate and selected large network operators begin to eye the space … While portions of Akamai’s customer base are likely relatively immune from competitive pressures, we believe that the majority of Akamai’s 2,700 customers will be able to put increasing pressure on the company as contracts come up for renewal this year.”
Wrong, or rather, “still wrong,” as I had discussed this red herring in my original recommendation here. Yes, there are other companies with excess capacity in their data centers that periodically announce they are in Akamai’s business, offering local Web page storage. Then they discover it is everything else AKAM offers–transcoding, content management, digital rights management (DRM) and much more–that keep its customers loyal. And the new entrant quietly folds its tent and departs. At one point, the bears went after AKAM by saying Google could enter the business at any time. Well, so could General Motors; they have lots of excess capacity now that they can’t sell giant trucks and SUVs. The only real competitor Akamai has today is Level 3, which offers less functionality for a lower price.
Goldman cites AT&T as the new threat, especially since AT&T is a big Akamai customer. Goldman thinks AT&T might build its own Content Delivery Network. But industry sources tell me that AT&T will have about 400 gigabytes of capacity by the end of the year, which isn’t enough for their own video, software and applications delivery. So even this drop-in-the-bucket-compared-to-Akamai capacity will probably mean T stays a customer of Akamai’s rather than a competitor. And if they decide to compete, there’s the little matter of Akamai’s patents on delivering Internet traffic, which have already sunk or crippled would-be competitors like Speedra and Limelight.
Goldman also cited potential future competition from peer-to-peer networks like BitTorrent as a reason to sell Akamai. There is a technology issue that Akamai must contend with in the future, although they may be able to use peer-to-peer to complement their own service. But right now, peer-to-peer is not making much of an impact on the market. Kontiki is one of the oldest peer-to-peer services, and they did only $6 million in sales last year as part of VeriSign. That’s no reason to downgrade AKAM.
Akamai will encounter more price pressure on its basic services when the market for content delivery slows. But online video is still surging, up 64% in March from last year, and now accounts for more than 50% of Web traffic. More than 100 customers spend more than $1 million a year with Akamai and that number will go up, not down, for the each of the next few years. AKAM is an excellent buy on dips under $36 for my $60 target.
Market Outlook
As I expected, first quarter GDP growth was revised up, not down. While 0.9% growth is nothing to get excited about, it’s getting very hard to believe there will be a U.S. recession if we don’t have a single down quarter. GDP was up even though builders cut spending on housing projects by 25.5% year-over-year, the most in 27 years, and consumer spending grew only 1%. The current quarter is expected to be the weakest of the year at +0.4%, yet this week’s durable goods survey showed surprising strength in everything but commercial aircraft and autos. Excluding the volatile transportation segment, orders rose 2.5%, the biggest gain in nine months. This must have been the most anticipated recession in history, so businesses did not build up inventories or go on a capital spending binge, so it’s possible there are no excesses to work off and therefore the recession will not happen. If we can muddle through the June quarter with ever-so-slowly growing GDP, the Fed cuts and tax rebates should goose growth in the September quarter well over 2.0%. Just this morning, the Fed said they will hold three note auctions in June, each for $75 billion–a whopping $225 billion total. They also auctioned more Treasury securities to investment firms this morning. They offered $25 billion in the Fat Cat Relief Program, but the brokers only took $16.4 billion. Since the brokers can put up their worst junk paper as collateral, this might be a sign that the credit crisis is effectively over. It’s hard to imagine them not taking down every cent they can on these terms.
The stock market has been stronger than I expected, as I thought the S&P 500 would go down to 1366 or 1326 before rebounding over 1395 and heading back up for another try at breaking through 1440. But the bears have not been able to find any traction, and if today’s decisive move over 1395 survives a retest, it should be the last chance to get on board for a big move up in the second half of the year. If 1390 does not hold, then a quick, scary test down to 1326 would set up the same slingshot move. Either way, I still think we are well positioned for that, especially with our Top Buys.





