What Is AT&T Stock Really Adding To Your Portfolio?

AT&T (T) rose 5.9% while the S&P 500 dipped 0.1%, with Trefis estimating a fair value of $31.33 versus the market price of $21.81, implying 43.65% upside. AT&T's five-year correlation to the S&P 500 is just 0.18, and it captures only about -57% of market upside and -49% of market downside on a day-to-day basis, making it a portfolio stabilizer rather than a market amplifier.

Why it matters: The company is focused on a fiber and 5G convergence strategy that added 584,000 new fiber and fixed wireless internet customers in its best-ever Q1, with the convergence rate approaching 45% organically, while trading at a P/E of 7.1 versus the S&P 500 median of 24.5.