In this article, we are going to discuss the 15 best blue chip stocks to buy now.
Despite some corrections so far this month, the S&P 500 index is down by 0.61% since the beginning of 2026. The lackluster performance comes amid the ongoing conflict in the Middle East and concerns about the economic impact of artificial intelligence.
While there was some cautious investor optimism following the ceasefire, Tehran and Washington failed to find a common ground in the recent Islamabad talks, and uncertainties still remain. The energy supply disruptions remain in place for now, and oil prices are still hovering at over $100 a barrel, pressuring global economic growth and raising fears of inflation.
As a result, there is an increasing sense of anxiety among analysts and investors. On April 7, UBS cut its 2026 forecast for the S&P 500, now forecasting it to end the year in the range of 7,500 to 7,700 due to the sustained higher oil prices. That said, the brokerage’s target still indicates a YoY growth of 11% for the index at the midpoint.
Similarly, other major investment banks also project the benchmark S&P 500 index to extend its rally this year, expecting the strong AI momentum and corporate earnings to offset the short-term economic impact of the conflict. An example is Morgan Stanley, which still maintains a year-end target of 7,800 for the S&P 500, provided a recession is avoided.
With that said, here are the Best Blue Chip Stocks to Buy in 2026.
Photo by Viacheslav Bublyk on Unsplash
Our Methodology
To collect data for this article, we used our stock screeners to identify blue-chip stocks that are industry leaders in their respective sectors and boast a market cap of over $50 billion. Spread across every major sector in the S&P 500, the stocks have been ranked by the number of hedge funds invested in them at the end of Q4 2025, as per the Insider Monkey database. The following are the Best Blue Chip Stocks According to Hedge Funds.
Why are we interested in the stocks that hedge funds pile into? The reason is simple: our research has shown that we can outperform the market by imitating the top stock picks of the best hedge funds. Our quarterly newsletter’s strategy selects 14 small-cap and large-cap stocks every quarter and has returned 498.7% since May 2014, beating its benchmark by 303 percentage points (see more details here).
15. Realty Income Corporation (NYSE:O)
Number of Hedge Fund Holders: 31
Realty Income Corporation (NYSE:O) invests in diversified commercial real estate and manages a portfolio of 15,500 properties in all 50 US states, the UK, and seven other countries in Europe.
On April 1, Deutsche Bank slightly raised its price target on Realty Income Corporation (NYSE:O) from $69 to $70, while keeping a ‘Buy’ rating on the shares. The revised target represents an upside of almost 10% from the current share price.
Realty Income Corporation (NYSE:O) is targeting a 2026 AFFO of $4.38 to $4.42 per share, which represents an acceleration in AFFO per share growth versus 2025. Moreover, the company is projecting $8 billion in investments for the year, with credit-related loss projected at 40 to 50 basis points of revenue, down from 70 basis points in 2025.
Realty Income Corporation (NYSE:O) is known for its strong dividend history, despite the volatile nature of the real estate market. The company has raised its payouts for 32 consecutive years and currently boasts a robust annual dividend yield of 5.07%.
As a result, Realty Income Corporation (NYSE:O) was also recently included in our list of the Dividends Kings and Aristocrats List: 32 Biggest Stocks.
14. Ecolab Inc. (NYSE:ECL)
Number of Hedge Fund Holders: 62
Ecolab Inc. (NYSE:ECL) is a global sustainability leader offering water, hygiene, and infection prevention solutions and services that protect people and the resources vital to life.
On April 9, UBS reduced its price target on Ecolab Inc. (NYSE:ECL) from $312 to $293, while maintaining a ‘Neutral’ rating on the shares. The lowered target still indicates an upside of over 7% from the current levels.
Ecolab Inc. (NYSE:ECL) delivered record-breaking sales, EPS, and free cash flow in FY 2025. The company is now targeting organic sales growth of 3% to 4% for FY 2026, with growth accelerating through the year. Meanwhile, the operating income margin for the year is projected to expand to over 19%, leading to OI growth of 14% to 16%, and EPS growth of 12% to 15%.
In a significant development, Ecolab Inc. (NYSE:ECL) also announced last month that it had agreed to acquire the data center cooling company, CoolIT Systems, in a deal worth $4.75 billion. The company expects CoolIT to generate sales of $550 million over the next year and accelerate its total organic sales growth rate by 1%.
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