The Stock Market Looks Calm, But Tech Is Taking a Beating

Imagine the stock market is like a big ocean. From the surface, everything looks peaceful. But underneath, a important part of the market—technology stocks—is sinking fast. A seasoned market watcher named Ed Yardeni is warning that the super-popular tech stocks may still have more falling to do.

The Big Picture: Calm on Top, Trouble Below

• The S&P 500 (think of it as a scoreboard for 500 of the biggest U.S. companies) is sitting around the 7,500 level.
• That is only 2.0% below its highest-ever point set on June 2.
• So the overall market looks steady and safe.

Important Point: Even though the overall market seems fine, the tech part is crashing. Yardeni says, "The surface stayed calm while the engine broke."

Tech Wreck Beneath the Surface

Here is what is happening under the hood:

• An investment fund that follows semiconductor companies (the tiny brains inside phones and computers), called the iShares Semiconductor ETF (nicknamed SOXX), has dropped 20.3% from its June 2 high.
  • A drop of 20% or more is what grown-ups call a "bear market"—basically a big slump.
• The pain is worse for super-fast-growing tech funds. The Roundhill Memory ETF (nicknamed DRAM):
  • Started in April and shot up to $80.72 on June 22.
  • Has since fallen about 35%.

Important Point: The broader market and the tech sector are moving in opposite directions. That is a "stark divergence" (a fancy way of saying they are really split).

Margin Calls and AI Competition Trigger Selloff

Why is tech falling so hard? According to Yardeni’s analysis, two big waves hit at once:

1. Margin calls on South Korean tech giants
   • Companies like Samsung and SK Hynix (traded as SKHY in the U.S.) were forced to sell because of "margin calls" (when borrowers must quickly sell to cover losses).
   • This dragged down U.S. memory chip and semiconductor stocks.
2. New AI competition from China
   • A Chinese AI lab called Moonshot launched Kimi K3, a huge model with 2.8 trillion parts (parameters).
   • They say it can go toe-to-toe with top U.S. AI from OpenAI and Anthropic.
   • This brings back worries from the "DeepSeek era" that AI might become a common, cheap tool—hurting the companies that were super valuable because of AI hype.

Because of all this, Yardeni is not saying "the bottom is here" yet. He clearly warned:

Important Point: The "S&P 500 Semiconductors stock price index is likely to fall another 12% to its 200-day moving average." (That average is just a line showing the typical price over the last 200 days.)

Strategic Rotations: Financials and Healthcare

Yardeni’s team saw this coming and got defensive (protective) early:

• On Dec. 7, 2025, they lowered their rating on the S&P 500 Information Technology sector to "market weight" (meaning: don’t bet extra on it).
• Instead of trying to catch falling tech like catching a falling knife (ouch!), they suggest moving money elsewhere.

Their game plan:

• Overweight (bet bigger) on:
  • Financials (banks and investment firms)
  • Health Care (including booming biotech companies)
• These areas have stayed strong thanks to a busy investment-banking environment and good biotech performance.

Price Action in Tech and Broader Market

To sum up the movement:

• Broad market (S&P 500): calm, near all-time highs.
• Tech/semiconductors: freefall, with more possible drops warned by Yardeni.

Summary

The stock market’s surface looks calm, but tech—especially semiconductors—is in a brutal drop. Veteran strategist Ed Yardeni warns chips could fall another 12%. Causes include forced selling in Korea and new Chinese AI competition. His advice: rotate into Financials and Health Care, which are holding up better.

FAQ

Q1: What is a semiconductor?
A1: It is a tiny electronic part (like a microchip) that helps computers and phones think and work.

Q2: What does "bear market" mean in kid terms?
A2: It means prices in that area have dropped 20% or more from their peak—like a long, grumpy downturn.

Q3: Why are margin calls a big deal?
A3: A margin call forces investors to sell quickly to pay back loans, which pushes prices down even faster.

Q4: What is a sector rotation strategy?
A4: It means moving your money from one type of business (like tech) to another (like banks or health care) that is doing better.

Q5: Should I be scared about my toys… I mean, stocks?
A5: This article is just explaining one expert’s view. The broad market is still calm; only tech is wobbly. Always ask a trusted grown-up before making money moves!