As of June 30, 2026, three stocks in the health care sector could be flashing a real warning to investors who value momentum as a key criteria in their trading decisions.

The RSI is a momentum indicator, which compares a stock’s strength on days when prices go up to its strength on days when prices go down. When compared to a stock’s price action, it can give traders a better sense of how a stock may perform in the short term. An asset is typically considered overbought when the RSI is above 70, according to Benzinga Pro.

Here’s the latest list of major overbought players in this sector.

Definium Therapeutics Inc (NASDAQ:DFTX)

  • On June 23, the company announced the pricing of a $700 million public offering of 20,588,236 shares at $34.00 per share. The company’s stock gained around 92% over the past month and has a 52-week high of $47.20.
  • RSI Value: 89.2                                
  • DFTX Price Action: Shares of Definium Therapeutics gained 3.6% to close at $46.55 on Monday.

Nurix Therapeutics Inc (NASDAQ:NRIX)

  • On June 18, Baird analyst Joel Beatty maintained Nurix Therapeutics with an Outperform rating and raised the price target from $26 to $33. The company’s stock gained around 30% over the past five days and has a 52-week high of $24.03.
  • RSI Value: 84
  • NRIX Price Action: Shares of Nurix Therapeutics gained 4.2% to close at $23.85 on Monday.
  • Edge Stock Ratings: 91.54 Momentum score.

Galectin Therapeutics Inc. (NASDAQ:GALT)

  • On June 23, Galectin Therapeutics announced feedback from its recent in-person Type C meeting with the FDA supporting the advancement of belapectin for the treatment of patients with metabolic dysfunction-associated steatohepatitis cirrhosis and portal hypertension.. The company’s stock gained around 97% over the past month and has a 52-week high of $7.13
  • RSI Value: 89
  • GALT Price Action: Shares of Galectin Therapeutics fell 0.4% to close at $4.97 on Monday.

Learn more about BZ Edge Rankings—click to see scores for other stocks in the sector and see how they compare.

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