Sempra's $230M Volume Climb to 435th Rank Amid Mixed Signals and Earnings Beat

Sempra (SRE) closed on August 20, 2025, with a 0.30% decline, trading at $82.30 after hours. The stock saw a daily trading volume of $230 million, ranking 435th in the market. Analysts highlighted mixed signals, with earnings reports showing a $0.89 per share result for Q2 2025, surpassing expectations despite a marginal revenue drop. Institutional investors, including Wellington Management Group, increased stakes by 26.8%, holding over 48 million shares valued at $3.47 billion.

Recent developments underscored Sempra’s strategic position in the utilities sector. The company’s Oncor unit reported 200 GW of interconnection requests, reflecting growing demand for infrastructure. Analysts from BMO Capital Markets and Citigroup upgraded price targets, with an average of $81.58, while Morgan Stanley maintained an “overweight” rating. However, regulatory challenges for diesel-electric hybrids in Canada, as seen with Edison Motors’ similar projects, highlight potential hurdles for innovation in the sector.

Institutional ownership remains a key factor, with 89.65% of shares held by large investors. Insider transactions, including sales by SVP Alexander Lisa Larroque and EVP Caroline Ann Winn, reduced their holdings by 9.18% and 11.49%, respectively. Despite these moves, Sempra’s market cap of $53.03 billion and robust dividend yield position it as a top utility stock for income-focused portfolios.

The strategy of buying the top 500 stocks by daily trading volume and holding for one day from 2022 to 2025 yielded a 31.52% total return over 365 days. The approach showed a 0.98% average daily return, with best and worst monthly performances of 7.02% in June 2023 and -4.20% in September 2022, respectively. This highlights short-term volatility but a general upward trend, aligning with momentum-based trading strategies.