Mobileye Stock in the D20 index: the automated driving case, company by company

Mobileye was the index constituent that most directly represented the perception layer. Intel acquired it in 2017 in what was then one of the largest deals in the sector, removing it from the index. It returned to public markets in late 2022 as a partially floated Intel subsidiary, which makes it the only constituent to leave and come back under its own ticker.

Anyone searching mobileye stock arrives at a share price. Reading mobileye stock in the D20 index adds the automated driving reason the line exists at all: which layer of the stack Mobileye supplies, whether that supply survived the decade, and whether the slot changed hands.

Mobileye Stock in the D20 index: listing status

Acquired by Intel in 2017; returned to public markets in an October 2022 IPO.

The D20 reconstitution rules treat a change of name or ticker as continuity — the slot survives. An outright acquisition removes the constituent at the closing price, and a split passes the slot to whichever successor carries the automated-driving business. That distinction matters more for this index than for most, because Mobileye sits in a sector that spent the last decade reorganising itself almost continuously.

Why it was selected

Mobileye entered as the closest thing the index had to a pure perception play. Its EyeQ chips and the vision algorithms running on them were already in series production across multiple vehicle makers, which made it the rare constituent with deployed automotive revenue rather than a roadmap.

What the decade did to it

Intel acquired it in August 2017 for roughly fifteen billion dollars, at the time among the largest acquisitions in the sector's history. Under the index's acquisition rule the constituent left at the closing price and the slot was not refilled until the next reconstitution. Five years later Intel floated a minority stake, and Mobileye returned to public markets in October 2022 under its original ticker — the only constituent to have completed that round trip.

Where the slot stands now

The re-entry is instructive about what the acquisition actually bought. Mobileye continued shipping driver-assistance silicon at scale throughout its time inside Intel, and returned as a company with the same core business and a considerably larger robotaxi ambition. The index treats the relisting as a new entry rather than a continuation, because the intervening five years of performance are not observable.

Role in the automated driving stack

Mobileye was selected for the index on the basis of vision-based driver assistance and mapping. The D20 groups constituents by where they sit in that stack rather than by market capitalisation or domicile, on the reasoning that a tier-one supplier and a vehicle manufacturer are exposed to the same technology through very different economics. A supplier sells regardless of which vehicle maker wins; a vehicle maker carries the programme risk directly.

That grouping also makes the index's blind spot visible. It tracks listed companies only, and several of the most technically advanced automated-driving programmes have spent most of their lives either inside private companies or as subsidiaries whose results are never reported separately. The index measures public-market exposure to the theme. It does not, and cannot, measure technical progress.

What the mobileye stock line tells you about automated driving

Reading the roster a decade on, the useful signal is not which constituents rose. It is which ones had to be re-mapped, renamed or removed to keep the index coherent. Every such event is a company discovering that the structure it had in 2014 did not fit the business it turned out to be running. Mobileye is one of nineteen recovered slots, and the full roster — together with the rules that govern these events — is set out on the index page.

Read as mobileye stock in the D20 index rather than as a quote, the useful question is narrow: does the automated driving thesis that justified the slot in 2014 still hold, and is the company still the one supplying that layer? For Mobileye the answer sits in the paragraphs above, and the same test applies to every other name on the roster.