In a market flooded with noise, identifying true growth opportunities can feel like finding a needle in a haystack. However, for savvy investors looking to supercharge their portfolios at the end of July, a handful of companies are now sending out powerful buy signals, backed by rapidly improving analyst sentiment and rock-solid fundamentals.

Two names in particular are demanding attention, having recently earned the most coveted ratings from market experts.

The 400% Earnings Explosion

Leading the charge is Grupo Televisa (TV), a major player in the cable and direct-to-home satellite television space. This company isn't just turning heads; it's causing whiplash. In a stunning display of bullish momentum, the Zacks Consensus Estimate for Grupo Televisa's current-year earnings has skyrocketed by an incredible 400% over the last 60 days. This jaw-dropping revision indicates that financial analysts are massively upgrading their expectations for the company's profitability, signaling a potentially massive upward trajectory.

Adding fuel to the fire, Grupo Televisa currently holds a coveted Zacks Rank #1 (Strong Buy), the highest possible rating, which points to strong short-term price performance. Beyond the explosive earnings forecast, its valuation looks compelling. The company boasts a Price-to-Earnings-to-Growth (PEG) ratio of just 1.44. When compared to the industry average of 2.38, this suggests investors are getting a significant discount on its future growth potential. Capped with a solid Growth Score of B, Televisa presents a powerful case for consideration.

The Silent Titan Gaining Momentum

But the spotlight isn't just on the media sector. Sharing that top-tier rating is Jabil Inc. (JBL), a global provider of manufacturing services and solutions. While its numbers might seem more modest at first glance, they tell a crucial story of consistent strength and growing confidence from Wall Street.

Jabil also sports a Zacks Rank #1 (Strong Buy), placing it in an elite group of stocks. Over the past two months, its consensus earnings estimate for the current year has climbed by a healthy 5.2%. This steady upward trend is a vital indicator that analysts believe the company's financial outlook is strengthening, making it another high-conviction pick for those seeking robust growth.

For investors scouring the market for promising growth stocks, both Grupo Televisa and Jabil present compelling narratives. With top-tier analyst ratings and significant positive revisions to their earnings outlooks, these companies are signaling that their growth stories may be just getting started.