Quantbot Technologies Trims Stake in Edison International

Hedge fund reduces holdings in California utility company by 95%

Published on Mar. 8, 2026

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Quantbot Technologies LP, a hedge fund, has reduced its stake in Edison International (NYSE:EIX), a California-based utility company, by 95% during the third quarter, according to a recent SEC filing. The firm now owns 13,347 shares of the utilities provider's stock, down from 266,058 shares previously.

Why it matters

This move by Quantbot Technologies reflects broader trends in the investment landscape, as hedge funds and institutional investors adjust their portfolios in response to market conditions and company performance. Edison International's stock price and financial outlook are of interest to investors tracking the utility sector.

The details

According to the 13F filing, Quantbot Technologies sold 252,711 shares of Edison International during the third quarter, reducing its holdings by 95%. The firm now owns 13,347 shares of the utility company's stock, valued at $738,000 at the end of the quarter.

  • Quantbot Technologies reduced its Edison International stake during the third quarter of 2026.

The players

Quantbot Technologies LP

A hedge fund that has reduced its stake in Edison International by a significant margin.

Edison International

A California-based utility company that provides electricity to millions of customers across central, coastal and southern California.

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The takeaway

This filing highlights the dynamic nature of the investment landscape, as hedge funds and other institutional investors continuously evaluate and adjust their portfolios in response to market conditions and company performance. The reduction in Quantbot Technologies' Edison International stake may signal broader trends or concerns within the utility sector that investors should monitor.