Kalaris Therapeutics, Inc. (KLRS)

NASDAQ: KLRS · Real-Time Price · USD
8.38
-0.75 (-8.21%)
At close: Dec 30, 2025, 4:00 PM EST
8.55
+0.17 (2.03%)
After-hours: Dec 30, 2025, 5:27 PM EST
-8.21%
Market Cap156.73M
Revenue (ttm)n/a
Net Income (ttm)-55.47M
Shares Out 18.70M
EPS (ttm)-3.46
PE Ration/a
Forward PEn/a
Dividendn/a
Ex-Dividend Daten/a
Volume95,947
Open9.09
Previous Close9.13
Day's Range8.32 - 9.45
52-Week Range2.14 - 12.90
Betan/a
AnalystsStrong Buy
Price Target20.67 (+146.66%)
Earnings DateNov 12, 2025

About KLRS

Kalaris Therapeutics, Inc., a clinical-stage ophthalmology biotech company, engages in developing therapies for the treatment of neovascular retinal diseases. Kalaris Therapeutics, Inc. was formerly known as Theia Therapeutics, Inc. and changed its name to Kalaris Therapeutics, Inc. in May 2024. The company was incorporated in 2019 and is based in Palo Alto, California. [Read more]

Industry Biotechnology
Sector Healthcare
Founded 2019
Employees 14
Stock Exchange NASDAQ
Ticker Symbol KLRS
Full Company Profile

Financial Performance

Financial Statements

Analyst Summary

According to 4 analysts, the average rating for KLRS stock is "Strong Buy." The 12-month stock price target is $20.67, which is an increase of 146.66% from the latest price.

Price Target
$20.67
(146.66% upside)
Analyst Consensus: Strong Buy
Stock Forecasts

News

Kalaris Therapeutics: Phase 1a Data De-Risks The Path To 2026 Catalysts

Kalaris Therapeutics offers a differentiated approach to neovascular AMD with its lead candidate TH103, leveraging unique molecular engineering for improved efficacy and durability. KLRS's Phase 1a da...

11 days ago - Seeking Alpha

Kalaris Therapeutics: TH103 Trial Success And $50M Raise Set Stage For Growth

Kalaris Therapeutics, Inc. raised $50M post-positive TH103 trial data, strengthening its cash position to fund TH103 clinical development. KLRS reported improved Q3 '25 results, with a net loss of $11...

12 days ago - Seeking Alpha

Kalaris Therapeutics Announces Oversubscribed $50.0 Million Private Placement

BERKELEY HEIGHTS, N.J., Dec. 17, 2025 (GLOBE NEWSWIRE) -- Kalaris Therapeutics, Inc. (NASDAQ: KLRS) (“Kalaris”), a clinical-stage biopharmaceutical company dedicated to the development and commerciali...

13 days ago - GlobeNewsWire

Kalaris Therapeutics Reports Positive Initial Phase 1a Data for TH103 in Treatment-Naïve Neovascular AMD

TH103 showed mean 10-letter gain in visual acuity and rapid, robust anatomic improvement at Month 1, following a single injection

13 days ago - GlobeNewsWire

Kalaris to Present at Noble Capital Markets 21st Annual Emerging Growth Equity Conference

Berkeley Heights, New Jersey--(Newsfile Corp. - November 24, 2025) - Kalaris Therapeutics, Inc. (Nasdaq: KLRS) ("Kalaris"), a clinical-stage biopharmaceutical company dedicated to the development and ...

5 weeks ago - Newsfile Corp

Kalaris Reports Third Quarter 2025 Financial Results and Provides Business Updates

Phase 1a Single Ascending Dose trial remains on track for initial clinical data to be reported by year end 2025 Phase 1b/2 Multiple Ascending Dose trial currently enrolling, intended to inform dose se...

6 weeks ago - GlobeNewsWire

Kalaris Expands Leadership Team Appointing Matthew Gall, MBA, as Chief Financial Officer

Highly experienced biopharma financial officer joins leadership team  CFO hire bolsters Kalaris' leadership team and supports continued growth of the company as it enrolls its Phase 1b/2 study in trea...

2 months ago - GlobeNewsWire

Kalaris to Present at Stifel 2025 Annual Healthcare Conference

PALO ALTO, Calif., Oct. 30, 2025 (GLOBE NEWSWIRE) -- Kalaris Therapeutics, Inc. (Nasdaq: KLRS) (“Kalaris”), a clinical-stage biopharmaceutical company dedicated to the development and commercializatio...

2 months ago - GlobeNewsWire

UPDATE – Kalaris Therapeutics Now Enrolling Phase 1b/2 Multiple Ascending Dose Study of TH103 in Neovascular Age-Related Macular Degeneration

Recently initiated Phase 1b/2 multiple ascending dose study intended to assess safety and efficacy in nAMD patients receiving four initial monthly doses of TH103

3 months ago - GlobeNewsWire

Kalaris Therapeutics Now Enrolling Phase 1b/2 Multiple Ascending Dose Study of TH103 in Neovascular Age-Related Macular Degeneration

Recently initiated Phase 1b/2 multiple ascending dose study intended to assess safety and preliminary efficacy in nAMD patients receiving up to four initial monthly doses of TH103 Phase 1b/2 study to ...

3 months ago - GlobeNewsWire

Kalaris Reports Second Quarter 2025 Financial Results and Provides Business Updates

Continuing to enroll nAMD patients in a Phase 1 trial of TH103, a novel, differentiated anti-VEGF agent engineered to potentially provide longer-lasting and increased anti-VEGF activity to treat neova...

4 months ago - GlobeNewsWire

Kalaris to Present at Noble Capital Markets 2025 Emerging Growth Equity Conference

PALO ALTO, Calif., June 02, 2025 (GLOBE NEWSWIRE) -- Kalaris Therapeutics, Inc. (Nasdaq: KLRS) (“Kalaris”), a clinical-stage biopharmaceutical company dedicated to the development and commercializatio...

7 months ago - GlobeNewsWire

Kalaris to Participate at Stifel Ophthalmology Forum

PALO ALTO, Calif., May 23, 2025 (GLOBE NEWSWIRE) -- Kalaris Therapeutics, Inc. (Nasdaq: KLRS) (“Kalaris”), a clinical-stage biopharmaceutical company dedicated to the development and commercialization...

7 months ago - GlobeNewsWire

Kalaris Reports First Quarter 2025 Financial Results and Provides Business Highlights

Actively enrolling nAMD patients in a Phase 1 trial of TH103, a novel, differentiated anti-VEGF agent engineered to potentially provide longer-lasting and increased anti-VEGF activity to treat neovasc...

8 months ago - GlobeNewsWire

Kalaris Expands Board of Directors Appointing Leone Patterson as Chair of Audit Committee

Highly experienced biotech executive and board member will assist Kalaris in achieving its next phase of growth Highly experienced biotech executive and board member will assist Kalaris in achieving i...

9 months ago - GlobeNewsWire

Kalaris Announces Closing of Merger with AlloVir

Kalaris is focused on developing TH103, a novel, differentiated anti-VEGF agent engineered to potentially provide longer-lasting and increased anti-VEGF activity to treat neovascular and exudative dis...

Other symbols: ALVR
10 months ago - GlobeNewsWire