# Kalaris (KLRS) — Overview

KLRS · NASDAQ · Stock

Canonical page: https://www.lighthorse.io/tickers/klrs

## Price

Last close $2.19 on Oct 15, 2026. 52-week range $2.13 – $10.98.

## Company profile

Kalaris Therapeutics Inc is a clinical-stage biopharmaceutical company focused on developing and commercializing therapeutics for prevalent retinal diseases. The company is developing TH103, a novel, clinical-stage anti-vascular endothelial growth factor VEGF drug, engineered to potentially provide longer-lasting and increased anti-VEGF activity in patients with exudative and neovascular retinal diseases. TH103 is a fully humanized recombinant fusion protein, functioning as a decoy receptor (a VEGF trap), leveraging salient molecular properties of the human body's native, highest affinity VEGF receptor 1.

## Frequently Asked Questions

### How do I buy stock in Kalaris (KLRS)?

KLRS trades commission-free with a Light Horse Securities brokerage account — from the mobile app, the web at [Light Horse Dashboard](https://portal.lighthorse.io), the trading API, or an [AI agent connected over MCP](/instructions/ai/claude). The trade panel on this page places the order once you are signed in.

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Data provided by [AInvest](https://www.ainvest.com).