Mac Market Share Update

A new Gartner report (reported by AppleInsider) notes that despite increased sales, the Mac has yet to gain a market share increase.

The report, however, partially conflicts with a previous ZDNet report based on preliminary Gartner data.

U.S. Mac Market Share
1Q 2005: 3.8%
4Q 2005 (AI): 3.5%
1Q 2006 (ZDNet): 3.5%
1Q 2006 (AI): 3.6%

Worldwide Mac Market Share
1Q 2005: 2.2%
1Q 2006 (ZDNet): 2.3%
1Q 2006 (AI): 2.0%

The PC industry as a whole is growing, with overall PC shipments in the U.S. booming 7.4% quarter over quarter and 13.1% year over year, so Mac sales would have to increase at a greater rate than the market as a whole in order for the Mac's market share to increase. Similarly, if Apple does not keep pace with the market, its share will decrease.

In a time when many users interested in buying a Mac have been waiting for Intel-based versions, Apple roughly maintaining its current market share is perhaps a feat unto itself. AppleInsider provides the following analysis:

To Apple's credit, [the .1%] uptick in U.S. PC market share was achieved during a quarter when most prospective Mac buyers were prolonging their computer purchases in favor new Intel-based models that had yet to come to market. This suggests the company could begin to realize some share gains in the latter half of the year, once all of its PC offerings are readily available with Intel processors.

Also from the report, Dell is beginning to lose some ground to rival HP. HP's worldwide market share increased 1.1%, while Dell lost 0.4% according to the report. Similar trends were also present for the companies' respective U.S. market shares.

Related Roundups: iMac, MacBook Pro, Mac mini, Mac Pro

Popular Stories

Apple Logo Zoomed

Tim Cook Teases Plans for Apple's Upcoming 50th Anniversary

Thursday February 5, 2026 12:54 pm PST by
Apple turns 50 this year, and its CEO Tim Cook has promised to celebrate the milestone. The big day falls on April 1, 2026. "I've been unusually reflective lately about Apple because we have been working on what do we do to mark this moment," Cook told employees today, according to Bloomberg's Mark Gurman. "When you really stop and pause and think about the last 50 years, it makes your heart ...
wwdc sans text feature

Apple Rumored to Announce New Product on February 19

Thursday February 5, 2026 12:22 pm PST by
Apple plans to announce the iPhone 17e on Thursday, February 19, according to Macwelt, the German equivalent of Macworld. The report, citing industry sources, is available in English on Macworld. Apple announced the iPhone 16e on Wednesday, February 19 last year, so the iPhone 17e would be unveiled exactly one year later if this rumor is accurate. It is quite uncommon for Apple to unveil...
Finder Siri Feature

Why Apple's iOS 26.4 Siri Upgrade Will Be Bigger Than Originally Promised

Friday February 6, 2026 3:06 pm PST by
In the iOS 26.4 update that's coming this spring, Apple will introduce a new version of Siri that's going to overhaul how we interact with the personal assistant and what it's able to do. The iOS 26.4 version of Siri won't work like ChatGPT or Claude, but it will rely on large language models (LLMs) and has been updated from the ground up. Upgraded Architecture The next-generation...
iOS 26

iOS 26.3 and iOS 26.4 Will Add These New Features to Your iPhone

Tuesday February 3, 2026 7:47 am PST by
While the iOS 26.3 Release Candidate is now available ahead of a public release, the first iOS 26.4 beta is likely still at least a week away. Following beta testing, iOS 26.4 will likely be released to the general public in March or April. Below, we have recapped known or rumored iOS 26.3 and iOS 26.4 features so far. iOS 26.3 iPhone to Android Transfer Tool iOS 26.3 makes it easier...
iphone 17 pro dark blue 1

iPhone 18 Pro Max Rumored to Deliver Next-Level Battery Life

Friday February 6, 2026 5:14 am PST by
The iPhone 18 Pro Max will feature a bigger battery for continued best-in-class battery life, according to a known Weibo leaker. Citing supply chain information, the Weibo user known as "Digital Chat Station" said that the iPhone 18 Pro Max will have a battery capacity of 5,100 to 5,200 mAh. Combined with the efficiency improvements of the A20 Pro chip, made with TSMC's 2nm process, the...