What Happened?

A number of stocks fell in the afternoon session after investors continued to question how much more the superstar stocks can add to their already spectacular gains. 

The main story? Investors are cashing in on a good run and feeling a bit cautious. After a fantastic run, many of those high-flying AI and technology stocks saw investors take profits: selling shares to lock in their gains. This is often called a "market rotation." Money is moving out of the red-hot tech sector (which some worry has become too expensive) and into other parts of the market that investors may currently deem more stable or reasonably-priced. 

There's a secondary reason for the cautious mood: The long government shutdown came to an end. Though it's typically interpreted as good news, it also means a flood of delayed economic reports will be released. For weeks, investors were "flying blind" without key updates on the economy's health, like inflation data and the jobs report. In typical "sell the news" fashion, investors may also be taking profits and selling in anticipation that the new data would potentially give the Federal Reserve reasons to slow or even pause future rate cuts.

The stock market overreacts to news, and big price drops can present good opportunities to buy high-quality stocks.

Among others, the following stocks were impacted:

• Electronic Components & Manufacturing company TTM Technologies (NASDAQ: TTMI) fell 10%. Is now the time to buy TTM Technologies? Access our full analysis report here, it’s free for active Edge members.
• Industrial & Environmental Services company CECO Environmental (NASDAQ: CECO) fell 3.1%. Is now the time to buy CECO Environmental? Access our full analysis report here, it’s free for active Edge members.
• Specialized Technology company OSI Systems (NASDAQ: OSIS) fell 3.5%. Is now the time to buy OSI Systems? Access our full analysis report here, it’s free for active Edge members.
• Hardware & Infrastructure company Dell (NYSE: DELL) fell 3.7%. Is now the time to buy Dell? Access our full analysis report here, it’s free for active Edge members.
• Specialized Technology company Napco (NASDAQ: NSSC) fell 3.3%. Is now the time to buy Napco? Access our full analysis report here, it’s free for active Edge members.

Zooming In On TTM Technologies (TTMI)

TTM Technologies’s shares are very volatile and have had 27 moves greater than 5% over the last year. In that context, today’s move indicates the market considers this news meaningful but not something that would fundamentally change its perception of the business.

The previous big move we wrote about was about 23 hours ago when the stock gained 3% on the news that investors continued to pile into value-oriented names amid growing valuation concerns. This shift reflected growing caution over high valuations within the technology and artificial intelligence (AI) spheres. As market participants reassessed risk, they reallocated capital from growth-heavy indices, like the Nasdaq, to companies in areas like industrials and financials, perceived to be more reasonably priced. Contributing to the positive momentum, markets remained hopeful that a prolonged 40-day government shutdown would be over. The U.S. Senate approved a compromise funding package, which was pending a vote in the House. The potential end to the shutdown brought a sense of relief to markets.

TTM Technologies is up 156% since the beginning of the year, but at $62.90 per share, it is still trading 10.8% below its 52-week high of $70.50 from November 2025. Investors who bought $1,000 worth of TTM Technologies’s shares 5 years ago would now be looking at an investment worth $4,926.

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