April 20, 2026
Ternus Has An Opportunity To Supercharge AAPL’s Multiple
Apple
Investors knew this was coming, as evidenced by AAPL shares being down only 0.5% on the news that Cook is moving into the chairman role. This opens the door for a new investor conversation around Apple and AI. Fifteen years ago, Cook began to orchestrate an AAPL multiple re-rating around Services that started with a new narrative. I expect Ternus will take a page out of that book and shift the stock narrative to show that they can win in AI. I'll be watching for success with the new Siri later this year, additions of leadership from AI-first companies, and maintenance of their gold standard culture around product quality as evidence that it's working.

Key Takeaways

1
Tim Cook leaves behind a larger, more durable Apple, with Services as the defining achievement.
2
The transition comes at a moment of strength, but also at an AI fork in the road.
3
Ternus inherits the world's best consumer tech product culture, which he will need to leverage to show the company can build compelling AI products. If successful, I expect the multiple on AAPL will increase.
1

Cook’s CEO legacy is Services

When it comes to judging Cook’s legacy, let’s look at the facts. In 2011, Apple had a $350B market cap with annual revenue of about $100B. Today, the market cap is just above $4T, with revenue over $415B. Cook’s most important strategic contribution was Services. When Cook took over as CEO, Services were about 5% of revenue (at the time, they did not break it out), and today that has grown to more than 25%.

In the most basic terms, Cook found a way to monetize the iPhone as a computer in your pocket. This led to a re-rating of AAPL’s share multiple. In 2011, shares of AAPL traded at a 4x revenue multiple; today, it’s closer to 9x. In practical terms, services helped stabilize the model and support a higher multiple.

2

Business is strong, and they need to go after AI more aggressively.

Prior to Cook’s announcement, I was in the camp that Apple’s business is strong, and they will likely report a March quarter better than expectations and guide for June revenue growth of 12% vs. the current Street estimates of 10%. I believe Cook would leave if he had near term work to do on Siri. Said another way, I expect the new Siri at WWDC is in good shape. That’s all good news, but the bigger question is around what’s ahead in 2027 and beyond.

Apple is at an AI fork in the road. They have known this for the last two years. I believe that knowledge was behind a shift that started a year ago, when Tim began to make changes to prepare the company to be ready for AI, and they included saying goodbye to some of the leadership that powered the era of Services over the past 15 years. Over the past year, we have seen the following departures, most of which I believe were part of today’s announcements:

  • Tim Cook – CEO (Transitioning to Executive Chairman, Sept 2026)

  • Jeff Williams – Chief Operating Officer (Retired, Late 2025)

  • Luca Maestri – Chief Financial Officer (Retired, Early 2025)

  • John Giannandrea – SVP, Machine Learning & AI (Retiring, Spring 2026)

  • Lisa Jackson – VP, Environment, Policy & Social Initiatives (Retired, Jan 2026)

  • Kate Adams – SVP & General Counsel (Retiring, Late 2026)

  • Alan Dye – VP, Human Interface Design (Departed, Late 2025)

3

Ternus has the opportunity to shift the AAPL investment thesis to an AI-first narrative.

Ternus is in a great spot. He is taking over with two advantages. First, he has been seen for some time as a credible successor, which lowers the risk of organizational disruption. Second, he is inheriting one of Apple’s greatest assets: its culture.

Steve Jobs’ most enduring contribution was not a product, but rather the creation of an organization capable of scaling dramatically while preserving its focus on building the best consumer tech products in the world. Cook sustained that culture while growing the company by 4x; and Ternus, after 25 years at Apple, is in a great spot to carry that forward.Staying true to Apple’s culture should allow Apple to pursue AI more aggressively without compromising on quality.

As an Apple user, I’m excited at the prospect that Ternus will inject new life into AI-first product development, creating AI-first products that we can’t live without.

As an AAPL investor, I’m happy that the current business is in a good place, and eagerly await Ternus adding AI-firsttalent that brings new products, wins consumers, and allows Apple investors to rest well at night knowing Apple will thrive in an AI-first world. If that happens, I believe the multiple on AAPL can only go up.

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