GT Advanced Asks Court for Permission to 'Wind Down' Operations at Sapphire Plant - MacRumors
Skip to Content

GT Advanced Asks Court for Permission to 'Wind Down' Operations at Sapphire Plant

After filing for Chapter 11 bankruptcy protection earlier this week, Apple sapphire partner GT Advanced has asked for the court's permission to "wind down" operations at its Mesa, Arizona manufacturing plant, reports Re/code and The Wall Street Journal.

GT is said to be filing motions to get expedited hearings to cease certain operations and get out of both contracts and leases connected to those operations.

The facility, which was purchased and outfitted by Apple and run by GT Advanced, has operated for less than a year. Approximately 700 employees are employed at the manufacturing plant, where GT Advanced was rumored to be creating sapphire for use in Apple products like the Apple Watch and the iPhone 6 and 6 Plus.

sapphire_furnaces

Furnaces for sapphire production

Little information about the reasoning behind GT Advanced's bankruptcy filing is available as the company has asked for a non-disclosure in its bankruptcy proceedings. GT is subjected to a confidentiality agreement with an unnamed third party (confirmed to be Apple by a courtroom reference) that has prevented it from disclosing details about the bankruptcy. The company could be fined up to $50 million per violation for breaking the agreements.

GT's bankruptcy filing took both Apple and Wall Street by surprise. Apple has reportedly been working with GT Advanced to help it remain solvent and to help it receive its final $139 million payment, but it is unclear how this latest request will impact the relationship between the two companies.

According to The Wall Street Journal, the deal between GT Advanced and Apple may have crumbled following the former's failure to deliver sapphire iPhone screens for the iPhone 6 and 6 Plus. Apple was widely expected to use sapphire screens in at least some models, but both the iPhone 6 and the iPhone 6 Plus continue to feature Gorilla Glass displays.

GT Advanced will again appear in court on October 15 at a hearing related to its wind-down request. Apple, for its part, has again said that it plans to focus on "preserving jobs" in Arizona and that it will "work with state and local officials" as it considers its next steps.

Popular Stories

iOS 26 Home Feature

Apple Will Soon Announce an All-New Operating System

Tuesday September 22, 2026 9:19 am PDT by
Apple is developing an all-new operating system that is essentially a mix of tvOS, watchOS, and iOS, according to Bloomberg's Mark Gurman. In his latest Power On newsletter, Gurman reiterated that the operating system will feature a grid of app icons, widgets, and customizable clock faces. The new software platform is intended for Apple's long-rumored smart home hub. With built-in facial...
Apple Event This October

Apple Event This October? These 7 New Products Expected Next Month

Tuesday September 22, 2026 8:40 am PDT by
As usual, September has been a very busy month for Apple, with the company unveiling the iPhone 18 Pro, iPhone Duo, AirPods 5, Apple Watch Series 12, Apple Watch Ultra 4, Beats 360, and more. Nevertheless, Apple reportedly still has many more products to release later this year, including a new iPad mini, Apple TV, HomePod mini, iMac, and more. It seems quite likely that Apple will hold an...
iOS 27 0 1

iOS 27.0.1 is Coming Soon

Wednesday September 23, 2026 1:06 pm PDT by
After releasing iOS 27 last week, Apple is already testing a follow-up iOS 27.0.1 update for iPhones, according to MacRumors logs. iOS 27.0.1 will likely be a minor update with bug fixes and/or security patches. Shortly after Apple launches new iPhone models, some software bugs are usually discovered as the devices get into the hands of millions of customers around the world. This year, so...

Top Rated Comments

kas23 Avatar
156 months ago
So it sounds like the bankruptcy is a ploy to get out of their Apple contract.
Score: 30 Votes (Like | Disagree)
156 months ago
There is definitely something fishy going on behind the scenes.
Score: 23 Votes (Like | Disagree)
Apple... Avatar
156 months ago
Did Apple just waste all that money then?
Score: 12 Votes (Like | Disagree)
jayducharme Avatar
156 months ago
Even though there was talk of Apple's experiments with modifying sapphire, I wonder if Apple gradually discovered that the material couldn't provide the durability they expected (i.e.: scratch-proof but too easily shattered). So they postponed its use, which then sent GT into a tailspin.

Even so, Apple sunk so much money into that plant that I find it hard to believe that GT would have to file bankruptcy so soon. There must have been other customers interested in sapphire (unless Apple had an exclusivity on all production). I agree that something's amiss.
Score: 5 Votes (Like | Disagree)
156 months ago
Begs for conspiracy theories at this point, so here's mine:

Apple injects GTAT with some cash for new facility & infrastructure and gets on the same page with them about production of Apple's items.

Apple wants to be the only girl on the dance floor, but GTAT has cards in his basket of others they're slated to dance with (contractual obligations with other -potentially Apple competing- companies they must carve of production schedule to).

Apple has them implode in order to not have to pay full market evaluation of GTAT, dissolves supplier contracts with other co's, and sweeps in buying a turn-key operation and GTAT CEO becomes Apple's Chief Crystollogist and rehires key members of GTAT's team under new thrall-ship. Afterall,
Apple, for its part, has again said that it plans to focus on "preserving jobs" in Arizona and that it will "work with state and local officials"
.

Any takers?
Score: 5 Votes (Like | Disagree)
156 months ago
i can hear the power down noise now.
Score: 5 Votes (Like | Disagree)
Latest Stories
Create a Custom Pass in the Wallet App on iPhone
Create a Custom Pass in the Wallet App on iPhone
3 hours ago
How to Check Your Mac's Manufacture Date in macOS 27
How to Check Your Mac's Manufacture Date in macOS 27
6 hours ago
What's Gone in macOS Golden Gate and What's Next in macOS 28
What's Gone in macOS Golden Gate and What's Next in macOS 28
14 hours ago
TestFlight App Gets New iOS 27 Features
TestFlight App Gets New iOS 27 Features
15 hours ago
Google Photos Wardrobe Feature Comes to iOS
Google Photos Wardrobe Feature Comes to iOS
17 hours ago
Apple Music to Host Free Head Trip Festival Livestream
Apple Music to Host Free Head Trip Festival Livestream
18 hours ago
watchOS 27.2 Code Hints at iPhone-Style Screenshot Previews
watchOS 27.2 Code Hints at iPhone-Style Screenshot Previews
20 hours ago
Beats 360 Headphones Now Available in Apple Stores
Beats 360 Headphones Now Available in Apple Stores
20 hours ago
Apple Shares New Video Promoting iOS 27 Parental Controls
Apple Shares New Video Promoting iOS 27 Parental Controls
20 hours ago
Apple Has Announced 12 New Products in the Past Month
Apple Has Announced 12 New Products in the Past Month
20 hours ago
Apple Watch Ultra 2 vs. Ultra 4 Buyer's Guide: Should You Upgrade?
Apple Watch Ultra 2 vs. Ultra 4 Buyer's Guide: Should You Upgrade?
21 hours ago
Here's When Apple TV is Airing Free 'Peanuts' Holiday Specials This Year
Here's When Apple TV is Airing Free 'Peanuts' Holiday Specials This Year
22 hours ago
Square Announces Apple Business Integration
Square Announces Apple Business Integration
23 hours ago
AirPods Pro 3 on Sale for $199 This Week on Amazon
AirPods Pro 3 on Sale for $199 This Week on Amazon
1 day ago
Qualcomm Announces Renewed Agreement With Apple
Qualcomm Announces Renewed Agreement With Apple
1 day ago
Apple Confirms iPhone 18 Pro Bug Fix Update is Coming Next Week
Apple Confirms iPhone 18 Pro Bug Fix Update is Coming Next Week
1 day ago
Full iPhone 4 'Antennagate' Q&A Video Surfaces After 16 Years
Full iPhone 4 'Antennagate' Q&A Video Surfaces After 16 Years
1 day ago
Meta Did a 'One More Thing' and It's an AI Tamagotchi
Meta Did a 'One More Thing' and It's an AI Tamagotchi
1 day ago
iPhone Handoff in iOS 27: How It Works, Pricing, and Carrier Support
iPhone Handoff in iOS 27: How It Works, Pricing, and Carrier Support
1 day ago
ChatGPT in Siri 'Persistently Underperforming,' Says OpenAI
ChatGPT in Siri 'Persistently Underperforming,' Says OpenAI
2 days ago
You Can Now Try Apple's Unreleased Copland OS in Your Browser
You Can Now Try Apple's Unreleased Copland OS in Your Browser
2 days ago
iOS 27.0.1 is Coming Soon
iOS 27.0.1 is Coming Soon
2 days ago
Apple Releases watchOS 27.0.1 With Fix for Restart Bug
Apple Releases watchOS 27.0.1 With Fix for Restart Bug
2 days ago
Disney+ and Hulu Raise Prices Again, Ad-Free Plans Now $21.49
Disney+ and Hulu Raise Prices Again, Ad-Free Plans Now $21.49
2 days ago
Apple Sports App Updated With Even More Soccer Leagues
Apple Sports App Updated With Even More Soccer Leagues
2 days ago
AirTag 2 4-Pack Hits $79.99 on Amazon, Matching Record Low
AirTag 2 4-Pack Hits $79.99 on Amazon, Matching Record Low
2 days ago
Siri AI Coming to HomePod
Siri AI Coming to HomePod
2 days ago
iPhone Air vs. iPhone 18 Pro Buyer's Guide: Which Should You Buy?
iPhone Air vs. iPhone 18 Pro Buyer's Guide: Which Should You Buy?
2 days ago
Apple Podcasts Subscriptions Will Soon Support Video
Apple Podcasts Subscriptions Will Soon Support Video
2 days ago
Apple Watch Ultra 3 Drops to Record Low $599.97 on Amazon [Updated]
Apple Watch Ultra 3 Drops to Record Low $599.97 on Amazon [Updated]
2 days ago