Analyst Ratings January 29, 2026

Jones Trading Starts Coverage on Rein Therapeutics, Issues Buy Rating and $8 Target

Analyst report highlights FDA-cleared RenovoCath catheter and clinical progress for LTI-03 amid small-cap volatility

By Ajmal Hussain RNTX
Jones Trading Starts Coverage on Rein Therapeutics, Issues Buy Rating and $8 Target
RNTX

Jones Trading has begun coverage of Rein Therapeutics (NASDAQ:RNTX) with a Buy rating and a price target of $8.00, implying substantial upside from the current share price of $1.43. The research note emphasizes the company’s commercial-stage dual-balloon catheter, RenovoCath, and recent clinical and regulatory milestones for lead drug candidate LTI-03. Market data show the stock trading modestly above its Fair Value and exhibiting notable short-term gains.

Key Points

  • Jones Trading started coverage on Rein Therapeutics with a Buy rating and set a price target of $8.00, implying significant upside from the current $1.43 share price.
  • The firm's analysis emphasizes the FDA-cleared RenovoCath dual-balloon catheter, intended to improve drug delivery to hypovascular tumors and highlighted for pancreatic cancer use.
  • Recent corporate milestones include EMA orphan drug designation for LTI-03 in IPF, positive dose-escalation data posted as a medRxiv preprint, FDA lifting a clinical hold on the Phase 2 RENEW trial, and a Brookline Capital Markets upgrade to Buy with a $6.00 price target.

Jones Trading has initiated coverage of Rein Therapeutics (NASDAQ:RNTX) and assigned a Buy rating with a price target of $8.00. That target represents a material potential increase from the stock's prevailing market quote of $1.43. Rein Therapeutics is a small-cap biotechnology company with an approximate market capitalization of $37.6 million and has recorded share appreciation of more than 31% year-to-date.

The brokerage's report centers on Rein Therapeutics' commercial-stage medical device, RenovoCath, an FDA-cleared dual-balloon catheter. The device is engineered to enhance delivery of anti-cancer agents into tumors that are poorly vascularized - described in the report as hypovascular tumors. Jones Trading singled out the catheter's prospective utility in pancreatic cancer, identifying that indication as a particularly relevant area of unmet medical need in oncology.

InvestingPro data cited in the analysis indicate that RNTX currently trades slightly above its Fair Value, even as consensus among analysts remains on the Buy side. Market activity has recently reflected increased investor attention: the stock has gained in excess of 13% over the past week, consistent with the broader year-to-date advance described above.

Beyond pancreatic cancer, the report notes physician interest in exploring RenovoCath across a range of other solid tumor types. The device has been discussed for potential use in lung cancer, bile duct cancer, glioblastoma, sarcomas, and uterine cancer, according to the firm.

Rein Therapeutics has also reported multiple corporate and clinical updates. The company received orphan drug designation from the European Medicines Agency for its lead drug candidate, LTI-03, which targets idiopathic pulmonary fibrosis (IPF). That designation followed a favorable opinion from the EMA's Committee for Orphan Medicinal Products.

In addition, Rein Therapeutics disclosed positive results from a dose-escalation study of LTI-03 assessing safety and biological activity in IPF patients; those findings were made available in a preprint posted on medRxiv. Separately, the U.S. Food and Drug Administration has lifted a clinical hold on the company’s Phase 2 RENEW trial for LTI-03, clearing the way for Rein Therapeutics to resume enrollment of U.S. participants.

On the financing and market-rating front, the company terminated agreements with Yorkville without incurring any penalties. Following the FDA's decision to lift the clinical hold, Brookline Capital Markets upgraded Rein Therapeutics' stock rating from Hold to Buy and set a price target of $6.00.


What this means for investors and markets

The initiation by Jones Trading foregrounds both Rein Therapeutics' product-level value proposition - a device designed to improve intratumoral drug delivery in hypovascular cancers - and a string of clinical and regulatory developments for its drug candidate LTI-03. Investors will continue to monitor valuation signals, regulatory milestones, and physician adoption as drivers of near-term performance.

Risks

  • Valuation risk: InvestingPro data indicate RNTX is trading slightly above its Fair Value, suggesting limited margin for error on expectations - relevant to equity investors and market analysts.
  • Regulatory and clinical risk: The history of a clinical hold on the Phase 2 RENEW trial underscores that regulatory actions and trial outcomes can materially affect the company's prospects - relevant to biotech and health-care investors.
  • Market volatility: As a small-cap biotech with a market capitalization near $37.6 million and recent sharp moves (over 31% YTD and >13% in the past week), the stock may be subject to elevated price swings, affecting risk profiles for portfolios exposed to small-cap and biotech sectors.

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