Signet Jewelers (SIG) saw a 3.1% rise in shares after Taylor Swift announced her engagement to Travis Kelce, sparking investor speculation on increased demand for diamond jewelry. Swift’s influence, known as the “Taylor Swift Effect,” has historically impacted various markets, including fashion, media, and sports betting.

The jewelry giant, Signet Jewelers, operates under well-known brands like Kay Jewelers and Zales, with a market cap of nearly $3.6 billion. SIG’s stock has performed well, gaining 11% over the past year and 14% year-to-date, with a recent surge of 39% in the last three months.

Signet Jewelers reported Q1 2026 results that exceeded expectations, with a 2% revenue increase to $1.54 billion and a 2.5% rise in same-store sales. The growth was driven by strong demand for lab-grown diamonds in the fashion segment, leading to an expanded gross margin and increased adjusted operating income and EPS.

The company raised full-year revenue guidance and adjusted EPS expectations, reflecting confidence in future performance. Analysts anticipate a 3.2% decline in Q2 2026 EPS but a 2% rise for the full fiscal year 2026. UBS maintains a “Buy” rating with a $95 price target ahead of Signet Jewelers’ Q2 results.

Signet Jewelers is set to announce Q2 fiscal 2026 results on Sept. 2, with analysts projecting a 3.2% decline in EPS YoY. The stock carries a “Moderate Buy” rating, with an average price target of $88.86 indicating a potential 4.3% downside, while the Street-high target of $102 suggests a 9.9% potential gain from current levels.

Read more at Yahoo Finance: Taylor Swift and Travis Kelce Are Engaged, and This Hidden Gem Stock Is Sparkling. Should You Buy It Here?