4/23 US Stock Market - Tech Stocks Plunge, Defensive Stocks Surge
April 23, 2026 Market Analysis
## 1. What Happened in Today's Market?
Today (April 23) the US stock market was overall weak, but it was a day that clearly showed where money prioritizing stability was moving.
- Sectors such as Utilities (+2.28%), Defensive Stocks (+1.22%), and REITs (+1.07%) that generate relatively steady cash flows regardless of economic cycles showed strong performance.
- In contrast, technology stocks (-1.31%) declined the most, dragging down the overall market sentiment.
- The S&P 500 also fell approximately 0.4%, putting the brakes on the recent rally.(washingtonpost.com)
In simple terms, it was a day when "money fled from aggressive growth stocks to dividend-paying and stable cash-flowing stocks."
There are two key drivers behind this:
1. Actual Corporate Earnings - It's earnings season, so individual stock prices have fluctuated significantly.
2. Macro Uncertainty - With oil prices exceeding $107 per barrel, concerns about inflation and growth have intensified again, making investors wonder "could another period of high volatility be coming?"(washingtonpost.com)
---
## 2. Tech Stocks Plunge: The ServiceNow Shock and AI Fatigue
Today's market story was driven by "turbulence in the technology sector."
### ServiceNow (NOW) Plunges 17%: "The AI Story Isn't as Safe as We Thought"
ServiceNow (NOW), a flagship cloud and software stock, fell more than -17% despite posting better-than-expected earnings.(247wallst.com)
- The company delivered better-than-expected first quarter results and raised its outlook for the year,
- Yet Wall Street analysts across the board lowered their price targets,
- And notably raised strong concerns that "as AI competition intensifies, this company may not have as dominant a position as before."(247wallst.com)
In other words:
> When doubts grew about "the results look okay, but can they keep performing this well going forward?", expensive growth stocks took the hardest hit.
- Some reports noted that NOW's stock volatility (the degree to which the stock price swings up and down) exceeded 60% over the past 30 days.(reddit.com)
→ High volatility means "it rises sharply, but also falls much further when it drops."
This shock rippled across the broader software, cloud, and AI stocks, causing the technology sector to fall -1.31% in a single day, with many individual stocks showing weakness.
### Bright Spots Nonetheless: Some Semiconductors and Hardware
Interestingly, while the sector overall declined, some individual stocks within it posted significant gains:
- Intel (INTC): +19.52%
- Texas Instruments (TXN): +19.14%
Both companies are major players in semiconductors, chip design, and manufacturing.
The drivers behind today's gains appear to be:
- Expectations of demand for AI, automotive, and industrial equipment chips,
- Optimism about margin improvement and cost control,
- And buying pressure stemming from the view that "aren't these stocks too cheap after the recent pullback?"(reddit.com)
Why Does This Matter to Me?
It could be a signal that the status of software platforms that have driven stock prices up through AI and cloud narratives is gradually shifting relative to semiconductor and hardware companies that actually manufacture chips.
→ It's worth watching whether the focus is shifting toward AI infrastructure (hardware).
---
## 3. Industrials, Utilities, and Defensive Stocks Surge: "Money Flows to Companies with Solid Cash Generation"
Today the standout sectors were utilities (essential services like electricity and gas), industrials (construction, equipment leasing, etc.), and consumer staples (tobacco, beverages, etc.).
### (1) Utilities: Boring, But Most Attractive on Days Like These
- Utilities Sector: +2.28% (ranked 1st among 11 sectors)
- Key Stocks:
- NextEra Energy (NEE): +6.94%
- NRG Energy (NRG): +3.30%
- Entergy (ETR): +3.12%
Utility companies have relatively stable revenues because people must continue using electricity and gas even in a weak economy.
This is why money typically flees to the utilities sector when markets are uncertain.
What's interesting is that utilities fell -2.74% over the past 10 days, making it the worst-performing sector.
Today's strength can be seen as a wave of buying defensive stocks that had been overlooked recently at attractive prices.
### (2) Industrials: Why United Rentals Pulled the Market Higher
- Industrials Sector: +1.29%
- Key Stocks:
- United Rentals (URI): +22.92%
- Union Pacific (UNP): +8.77%
- Dover (DOV): +8.37%
The key driver was United Rentals (URI), which rents construction and industrial equipment.
URI posted record quarterly revenues and earnings in its first quarter results, and raised its 2026 full-year guidance.(investors.unitedrentals.com)
- Total revenue is at approximately 4 billion dollars, up about 7% year-over-year,
- Equipment rental revenue grew particularly strongly.(fool.com)
In simple terms:
> "It essentially sent a message to the market that equipment demand in construction and infrastructure projects is still booming."
Therefore, investors
- believe that infrastructure investment and construction demand within the US are still alive,
- and are putting a premium on "revenue tied to tangible projects" even amidst concerns about economic slowdown.
### (3) Consumer Defensive: Preference for "Daily Essentials" like Tobacco and Beverages
- Consumer Defensive Sector: +1.22%
- Representative stocks:
- Keurig Dr Pepper (KDP): +7.50%
- Philip Morris (PM): +3.20%
- Altria (MO): +3.02%
What these companies have in common is that they sell products (tobacco, beverages, coffee, etc.) that people continue to consume regardless of economic conditions.
The more uncertain the environment, the more investors prefer these companies.
> "This reflects the psychology of 'I don't know how volatile the stock price will be tomorrow, but coffee and tobacco will still sell tomorrow.'"
---
## 4. Healthcare and Telecommunications: Numbers Are Weak, But There Was Drama Inside
### (1) Healthcare: Sector Index -0.48%, Rollercoaster by Stock
The overall healthcare sector declined slightly by -0.48%, but there were extreme movements within individual stocks.
- Molina Healthcare (MOH): +14.18%
Despite Molina recently announcing disastrous Q1 results with EPS plummeting 95%, declining insurance revenue, and a credit rating downgrade, it surged today instead.(reddit.com)
In such cases, typically:
- The perception that "the worst news is already reflected in the stock price,"
- Short-term oversold conditions (falling too much, attracting low-price buyers),
- Short covering (short sellers buying back stocks to close positions)
are often mixed in.
> Short covering: When you have to buy back stocks you borrowed and sold earlier, if the price moves differently than expected, the rushed buying process can cause the price to jump even higher.
Looking at the sector as a whole, it's not yet a clear trend but more of a volatile market driven by individual stock news.
### (2) Telecommunications: Cable and Wireless Stocks Acting as "Dividend Havens"
- Telecommunications Sector: -0.78%
- However, internally:
- Comcast (CMCSA): +7.99%
- Verizon (VZ): +2.70%
- T-Mobile (TMUS): +2.48%
These companies provide essential services like internet and mobile communications, with relatively high dividend yields.
Today's movement shows that some funds have flowed into large defensive telecommunications stocks.
---
## 5. Energy and Commodities: Catching Its Breath Amid a 4-Month Uptrend
### (1) Energy: Oil Prices Above $100, But Quiet Today
- Energy Sector: +0.83% (24-hour basis)
- On a 120-day (approximately 4-month) basis, it's up +35.64%, ranking #1 among all sectors, continuing a strong uptrend.
Today, Brent crude for June briefly exceeded $107 per barrel, continuing the high-price environment.(washingtonpost.com)
This is:
- supporting profit outlooks for refining, gas, and energy service companies, but
- it also raises concerns about consumer prices and economic slowdown.
> In other words, energy stocks may benefit, but it's a double-edged sword that burdens the rest of the economy.
While energy stocks only rose modestly today, what's more important is that they're in the continuation of a "major uptrend," having risen over 35% in 120 days.
### (2) Basic Materials: Taking a Slight Break After Recent Strength
- Today: -0.19% slight pullback
- But 30-day: +6.04%, 120-day: +27.65%, showing a strong medium-term trend.
Fertilizer, gas, and industrial gas companies (CF, LIN, APD, etc.) are showing 2-3% gains today, signaling that demand connected to the real economy remains solid despite concerns about economic slowdown.
---
## 6. What This Movement Means for Me
### (1) Short-term (One Day): "From AI and Software Enthusiasm to Cash Flow Focus Mode"
Looking at today alone:
- Fatigue and skepticism about overvalued growth stocks (especially AI and software) have increased, and
- Money has flowed to stocks and sectors with stable dividends and cash flows.
The technology sector was the biggest gainer over the last 10 days (+8.51%) and 30 days (+9.94%), but with today's -1.31% decline, it appears to be "taking a breather after rising too steeply."
### (2) Medium-term (Weeks to Months): Energy and Commodities Strength, Defensive Stocks Reevaluation
- Energy and basic materials have continued to rise 25-35% over 4 months, establishing themselves as "realistic beneficiaries" in an era of inflation and geopolitical risk.
- Today's strength in utilities, consumer defensive, and telecom stocks
→ signals that the market is once again putting a premium on "businesses that generate revenue regardless of economic conditions."
### (3) Checkpoints from an Individual Investor Perspective
1. Is my portfolio too concentrated in AI and growth stocks?
- Like the ServiceNow example, even with good results, if it's "disappointing relative to expectations," 15-20% can evaporate in a day.
2. What percentage of my holdings are stocks with stable cash flows?
- Stocks like utilities, large telecoms, and consumer defensive stocks based on dividends and steady demand can act as a buffer during volatile periods.
3. How should I view my allocation to energy and commodities?
- Given that they've already risen significantly over 4 months,
- I need to soberly weigh the potential for further gains versus the risk of a pullback.
---
## 7. One-line Summary
Today was a day when "funds that were caught up in the AI and growth story turned their eyes back to realistic cash flow and dividends."
Tech stocks are still up +10.71% over the past 120 days, but today's adjustment could be "a process of reversing expectations that have gone too far."
Over the next few days, as earnings season continues, it will become clearer which sectors are "growth in name only" and which sectors are "actually making money."
This content is written for informational purposes only and does not constitute investment advice for any particular security or asset.
Source: https://nextinvest.org/ko
