Apple Stock Climbs 5.6% as Ternus Unveils the $1,999 Foldable iPhone Duo

Rexielyn Diaz6 minute read
Reviewed by: David Hanson
Last updated Sep 15, 2026

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Key Stats for AAPL Stock

  • Past week’s performance: +5.6%
  • 52-week range: $236 to $345
  • Valuation model target price: $373
  • Implied upside: 12% over 2.0 years

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A New CEO’s First Big Swing

Apple (AAPL) climbed about 5.6% this week. New CEO John Ternus took the stage at Apple Park on September 9 and unveiled the iPhone Duo. It’s the company’s first foldable phone and its biggest design change in nearly two decades. Ternus took over from Tim Cook at the start of the month. So investors watched closely to see how he’d make his mark.

The Duo opens into a 7.6 inch display, the largest ever on an iPhone. It also supports the Apple Pencil, a feature once reserved for iPads. The device starts at $1,999 and tops out near $3,199 for the top storage tier. That’s a steep price, but analysts think it could still move the needle. Deepwater Asset Management’s Gene Munster estimated the Duo could account for 10% of Apple’s total iPhone revenue next year.

Apple also introduced the iPhone 18 Pro and Pro Max. They’re priced at $1,199 and $1,299, with a faster chip and better cameras. Pro models are already shipping, while the Duo becomes available October 23. Separately, Elon Musk’s X Corp and SpaceXAI moved to dismiss their antitrust lawsuit against Apple. That removed a legal overhang that had lingered since early this year.

Investors seem encouraged by the shift in tone at the top. Ternus called the Duo “the largest display ever on an iPhone while still fitting easily in your pocket.” He framed it as proof that engineering and usability can coexist. If AAPL stock keeps building on this week’s move, the Duo’s holiday quarter sales will be the real test.

Explore how Apple’s foldable bet could reshape its next iPhone cycle (It’s free) >>>

Pricey Bet, Modest Payoff

AAPL Guided Valuation Model (TIKR)

Under valuation model assumptions realized through 9/30/28, the stock is modeled using:

  • Revenue Growth (CAGR): 11.1%
  • Operating Margins: 32.3%
  • Exit P/E Multiple: 30.4x

The model estimates a target price of $373, implying 12% upside and a 5.7% annualized return over the next 2.0 years.

That’s a modest return for a company this large, and it tells a story. Apple’s valuation already prices in optimism around the Duo and the wider Apple Intelligence rollout. Revenue growth near 11.1% is healthy but not explosive, especially for a device priced well above what most buyers pay for a phone.

AAPL Guided Valuation Model (TIKR)

Margins remain Apple’s strongest card. A 32.3% operating margin reflects pricing power and a strong services mix, even as hardware costs rise with more complex foldable engineering. But the stock’s near 30x forward multiple leaves little room for a stumble, whether from tariff exposure in India or a slower Duo ramp than analysts expect.

Compared with its own history, Apple traded closer to 24x to 28x earnings over the past five years. So today’s multiple already bakes in a premium for the new product cycle. That premium will hold only if Duo sales scale quickly and Siri’s AI overhaul keeps pace with rivals.

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Samsung Electronics and the Foldable Race

Apple isn’t first to foldables. Samsung Electronics (005930.KS) has sold devices in this category since 2019, and durability issues plagued early models before improving over time. Apple enters a niche but growing market currently dominated by Samsung, and Ternus has said rival foldables often feel like “two phones awkwardly stuck together,” a dig aimed squarely at that legacy.

AAPLE NTM P/E vs Samsung vs GOOGL (TIKR)

On valuation, Samsung trades at a far lower earnings multiple, in the low teens, since its electronics business is more diversified but lower margin. Alphabet (GOOGL), meanwhile, competes less on hardware and more on the AI layer, having struck a multi-year deal to power Apple’s next-generation models through Gemini. That partnership makes Apple both a customer and a rival to Alphabet in the AI assistant race.

Apple’s edge remains its ecosystem and margin structure. Even against Samsung’s larger device shipments, Apple converts far more of each sale into profit. That gap is unlikely to close soon.

Watch upcoming results for iPhone sales, Services margins, AI rollout, and buyback progress >>>

What’s Driving AAPL Stock Going Forward?

The Duo’s October 23 launch is the next major catalyst. Investor focus will quickly shift from unveiling hype to actual sell through data. A strong holiday quarter could validate Ternus’s first major product decision as CEO.

Siri’s AI overhaul is another swing factor. Apple began rolling out its new Siri AI in beta in English, with five more languages coming soon. Because Siri had lagged rivals for years, this rollout carries real weight for Apple’s AI credibility.

Regulatory risk hasn’t fully cleared either. Apple remains in early settlement talks with the Department of Justice over its antitrust case, and India’s consumer regulator is escalating scrutiny of Apple’s software warranty terms. Both issues could resurface and weigh on sentiment if resolutions slip.

Longer term, Q4 earnings, due October 29, will show whether iPhone 18 demand and early Duo interest are showing up in the numbers.

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Should You Invest in Apple?

The only way to really know is to look at the numbers yourself. TIKR gives you free access to the same institutional-quality financial data that professional analysts use to answer exactly that question.

Pull up AAPL, and you’ll see years of historical financials, what Wall Street analysts expect for revenue and earnings in the quarters ahead, how valuation multiples have moved over time, and whether price targets are trending up or down.

You can build a free watchlist to track AAPL alongside every other stock on your radar. No credit card required. Just the data you need to decide for yourself.

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Disclaimer:

Please note that the articles on TIKR are not intended to serve as investment or financial advice from TIKR or our content team, nor are they recommendations to buy or sell any stocks. We create our content based on TIKR Terminal’s investment data and analysts’ estimates. Our analysis might not include recent company news or important updates. TIKR has no position in any stocks mentioned. Thank you for reading, and happy investing!

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