The latest data that hints at how the Apple Watch has fared comes from The Wall Street Journal, citing shipment information provided by analyst Mark Li from Taiwan's Advanced Semiconductor Engineering Inc. (ASE) most recent earnings call. ASE is the company that builds the S1 package housing the many chips and sensors used in the Apple Watch.
An ASE subsidiary reportedly failed to meet its "break-even volume" of two million units shipped per month during the second quarter and does not believe it will meet that target in the third quarter, either.
This headline is being repeated everywhere, but I'm uncertain that the source analyst got it right.
According to ASE's earnings call, the product that did not "break even" was DIFFERENT from the Apple Watch SiP.
"... margin came down because as I mentioned earlier the most of the revenue growth was driven by the new EMS SiP product unfortunately loading is still being run at the below breakeven level. therefore you had a negative impact on the gross profit margin for EMS business.
"In terms of revenue breakdown you can see that the consumer sector the percentage actually went up quite bit from 18% to 28% as a result of the new wearable product that we are shipping now."
- ASE CFO
So even though some of the questions in the call seemed to mix the two, I'm thinking that the Electronic Manufacturing Services (EMS) product is different than the consumer (Apple Watch) product.
In other words, I don't think the non-breakeven product was the Apple S1 chip.
I could be wrong, since the breakdown above is between margin and revenue, and you could have an increase in revenue but still less margin.
Of other interest was a reference to a later iOS product or update this Fall, and to making chips for IOT (Internet of Things) devices, which they see as their big coming market.
They also noted that yield on SiPs was not a factor holding them back.
In the past, Tim Cook has warned against attempting to infer information from single data points from the company's supply chain due to its complexity.
Sure, but it doesn't mean that supply chain sources aren't often valid as well. For example, it's pretty clear that there was a production delay due to problems with the haptic feedback module.
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