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Kalaris Therapeutics Inc stock is traded at $2.18, with a volume of 29,558. It is up +2.35% in the last 24 hours and down -31.88% over the past month. 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.
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Previous Close:
$2.13
Open:
$2.2
24h Volume:
29,558
Relative Volume:
0.32
Market Cap:
$51.89M
Revenue:
Net Income/Loss:
$-44.10M
P/E Ratio:
-1.0201
EPS:
-2.1371
Net Cash Flow:
$-49.09M
1W Performance:
-12.80%
1M Performance:
-31.88%
6M Performance:
-62.86%
1Y Performance:
-55.78%
1-Day Range:
Value
$2.10
$2.225
1-Week Range:
Value
$2.11
$2.55
52-Week Range:
Value
$2.10
$11.88

Kalaris Therapeutics Inc Stock (KLRS) Company Profile

Name
Name
Kalaris Therapeutics Inc
Name
Phone
650-249-2727
Name
Address
400 CONNELL DRIVE, BERKELEY HEIGHTS
Name
Employee
20
Name
Twitter
Name
Next Earnings Date
2026-11-11
Name
Latest SEC Filings
Name
KLRS's Discussions on Twitter

Compare KLRS vs VRTX, MRNA, REGN, ARGX, ONC

Stocks Price Market Cap Revenue Net Income Cash Flow EPS
KLRS icon
KLRS
Kalaris Therapeutics Inc
2.18 51.89M 0 -44.10M -49.09M -2.1371
VRTX icon
VRTX
Vertex Pharmaceuticals Inc
508.54 128.90B 12.34B 4.34B 3.71B 16.87
MRNA icon
MRNA
Moderna Inc
237.85 94.96B 2.23B -3.19B -1.60B -8.1462
REGN icon
REGN
Regeneron Pharmaceuticals Inc
800.52 82.42B 14.92B 4.42B 3.79B 41.04
ARGX icon
ARGX
Argen X Se Adr
851.03 53.52B 4.16B 1.29B 734.26M 19.58
ONC icon
ONC
Beone Medicines Ltd Adr
372.06 42.09B 5.76B 514.49M 1.10B 4.4813

Kalaris Therapeutics Inc Stock (KLRS) Upgrades & Downgrades

Date Action Analyst Rating Change
Jun-15-26 Initiated TD Cowen Buy
May-14-26 Initiated Wedbush Outperform
Apr-16-26 Initiated Morgan Stanley Overweight
Dec-23-25 Initiated Chardan Capital Markets Buy
Nov-03-25 Initiated Citizens JMP Mkt Outperform
Sep-03-25 Initiated Raymond James Strong Buy
Jul-23-25 Resumed Piper Sandler Neutral
May-07-25 Initiated Leerink Partners Outperform
Apr-08-25 Initiated William Blair Outperform
View All

Kalaris Therapeutics Inc Stock (KLRS) Latest News

pulisher
Sep 03, 2026

Morgan Stanley Maintains Kalaris Therapeutics(KLRS.US) With Buy Rating, Maintains Target Price $14 - Moomoo

Sep 03, 2026
pulisher
Aug 31, 2026

Kalaris Therapeutics to Participate in Morgan Stanley Global Healthcare Conference Fireside Chat - Quiver Quantitative

Aug 31, 2026
pulisher
Aug 31, 2026

Kalaris to Present at Morgan Stanley 24th Annual Global Healthcare Conference - Yahoo Finance

Aug 31, 2026
pulisher
Aug 28, 2026

Kalaris Therapeutics (KLRS) grants VP 10,000 options to 2036 - stocktitan.net

Aug 28, 2026
pulisher
Aug 25, 2026

Kalaris (KLRS) Results Breakdown: The Bottom-Line Figure Outpaces Its Comparison in the Latest Reading; Market Move: The Stock Loses 1.20% in the Current UpdateEarnings Call Highlights - vinanet.vn

Aug 25, 2026
pulisher
Aug 25, 2026

Kalaris (KLRS) Results Breakdown: The Bottom-Line Figure Outpaces Its Comparison in the Latest Reading; Market Move: The Stock Loses 1.20% in the Current UpdateDividend Cut Risk - vinanet.vn

Aug 25, 2026
pulisher
Aug 21, 2026

Kalaris (KLRS): Posts a 0.73% Gain to $4.15 on the Day; Range Check: the Price Remains Bounded by the Supplied Support and Resistance on the DayIV Rank - vinanet.vn

Aug 21, 2026
pulisher
Aug 19, 2026

Amy O'leary Vandekop Net Worth (2026) - GuruFocus

Aug 19, 2026
pulisher
Aug 19, 2026

Liisa Ann Bayko Net Worth (2026) - GuruFocus

Aug 19, 2026
pulisher
Aug 14, 2026

KLRS Q1 2026 Earnings: Narrower-Than-Expected Loss Spurs 4.38% Share AdvanceEarnings Manipulation Risk - vinanet.vn

Aug 14, 2026
pulisher
Aug 13, 2026

Kalaris Therapeutics Reports Q2 Financial Results, Advances Clinical Program - VisionMonday.com

Aug 13, 2026
pulisher
Aug 11, 2026

Kalaris Therapeutics, Inc. 2Q 2026: Net loss $(11.5M), Diluted EPS $(0.48) — 10-Q Summary - TradingView

Aug 11, 2026
pulisher
Aug 11, 2026

Kalaris Therapeutics Releases Q2 2026 Financial Results - AlphaStreet

Aug 11, 2026
pulisher
Aug 11, 2026

Kalaris appoints Laurie Keating to Board of Directors - scanx.trade

Aug 11, 2026
pulisher
Aug 11, 2026

Kalaris Therapeutics, Inc. (NASDAQ: KLRS) Share Price, KLRS Stock News, KLRS Share Price & Updates - Kalkine

Aug 11, 2026
pulisher
Aug 11, 2026

Kalaris Therapeutics appoints Liisa Bayko as Chief Financial Officer - scanx.trade

Aug 11, 2026
pulisher
Aug 11, 2026

Kalaris Therapeutics Q2 Results: EPS beats estimate, losses narrow 21% YoY - scanx.trade

Aug 11, 2026
pulisher
Aug 11, 2026

Kalaris Therapeutics, Inc. (NASDAQ: KLRS) Share Price, KLRS Stock News, KLRS Share Price & Updates - kalkine.ca

Aug 11, 2026
pulisher
Aug 11, 2026

Form 8K Kalaris Therapeutics Inc For: 11 August By Investing.com - Investing.com Australia

Aug 11, 2026
pulisher
Aug 11, 2026

Kalaris Therapeutics Inc reports results for the quarter ended June 30Earnings Summary - TradingView

Aug 11, 2026
pulisher
Aug 11, 2026

Kalaris Therapeutics (NASDAQ:KLRS) Announces Earnings Results - MarketBeat

Aug 11, 2026
pulisher
Aug 11, 2026

Kalaris Reports Second Quarter 2026 Financial Results and Provides Business Updates - The Manila Times

Aug 11, 2026
pulisher
Aug 11, 2026

Form 8K Kalaris Therapeutics Inc For: 11 August By Investing.com - Investing.com Canada

Aug 11, 2026
pulisher
Aug 11, 2026

Kalaris Therapeutics Reports Q2 2026 Results and Advances Phase 1b/2 TH103 Study for Neovascular AMD - Quiver Quantitative

Aug 11, 2026
pulisher
Aug 11, 2026

Kalaris Reports Q2 2026: $11.5M Quarterly Net Loss; $93.5M Cash on Hand - TradingView

Aug 11, 2026
pulisher
Aug 11, 2026

KLRS: TH103 clinical progress and strong cash position support operations into Q4 2027 - TradingView

Aug 11, 2026
pulisher
Aug 11, 2026

Kalaris Reports $11.5 Million Q2 Net Loss and TH103 Updates - Quiver Quantitative

Aug 11, 2026
pulisher
Aug 11, 2026

Kalaris Reports Second Quarter 2026 Financial Results and Provides Business Updates - marketscreener.com

Aug 11, 2026
pulisher
Aug 11, 2026

BRIEF-Kalaris Therapeutics Inc Q2 Operating Income USD -12.386 Million Vs. IBES Estimate USD -12.5 Million - TradingView

Aug 11, 2026
pulisher
Aug 11, 2026

Kalaris Reports Second Quarter 2026 Financial Results and Provides Business Updates - Yahoo Finance

Aug 11, 2026
pulisher
Aug 11, 2026

Kalaris Reports Second Quarter 2026 Financial Results and Provides Business Updates - Barchart.com

Aug 11, 2026
pulisher
Aug 08, 2026

Kalaris Therapeutics (KLRS) Slides 2.9% to $4.07 as Biotech Sellers Test Key SupportWeak Sell Signals - vinanet.vn

Aug 08, 2026
pulisher
Aug 07, 2026

Kalaris Therapeutics Inc expected to post a loss of 49 cents a shareEarnings Preview - TradingView

Aug 07, 2026
pulisher
Aug 06, 2026

Kalaris Therapeutics Inc. (NASDAQ:KLRS) Given Average Rating of "Moderate Buy" by Analysts - MarketBeat

Aug 06, 2026
pulisher
Aug 04, 2026

Kalaris Therapeutics (NASDAQ:KLRS) Shares Up 15.4%Here's What Happened - MarketBeat

Aug 04, 2026
pulisher
Aug 03, 2026

KLRS: Abbott Cooper PLLC Announces Investigation on Behalf - GlobeNewswire

Aug 03, 2026
pulisher
Aug 02, 2026

KLRS Q1 2026 Earnings: Narrower-than-Expected Loss Lifts SharesTangible Book Value - vinanet.vn

Aug 02, 2026
pulisher
Aug 01, 2026

Kalaris Therapeutics (KLRS) Holds Gains Near $3.51 as Stock Consolidates Between Key LevelsValue Stock Ideas - dars.gov.et

Aug 01, 2026
pulisher
Aug 01, 2026

Kalaris Therapeutics (KLRS) Holds Gains Near $3.51 as Stock Consolidates Between Key LevelsInstitutional Buy Signals - careplusvn.com

Aug 01, 2026
pulisher
Aug 01, 2026

Kalaris Therapeutics (KLRS) Holds Gains Near $3.51 as Stock Consolidates Between Key LevelsSentiment Shift - vinanet.vn

Aug 01, 2026
pulisher
Jul 31, 2026

KLRS Q1 2026 Earnings: Narrower-Than-Expected Loss Lifts Investor SentimentMargin Compression Risk - vinanet.vn

Jul 31, 2026
pulisher
Jul 29, 2026

Kalaris Therapeutics (KLRS) Sees Modest Gain as Stock Holds Above SupportPCR Spike - vinanet.vn

Jul 29, 2026
pulisher
Jul 27, 2026

Kalaris Therapeutics Inc (KLRS) Dividends & Stock Splits: Historical Payouts and Event Timeline - TradingKey

Jul 27, 2026
pulisher
Jul 27, 2026

Kalaris Therapeutics Inc (KLRS) Shareholder Structure: Major Shareholders & Institutional Holdings - TradingKey

Jul 27, 2026
pulisher
Jul 27, 2026

Kalaris Therapeutics Inc (KLRS) Financial Health: Profitability & Balance Sheet Analysis - TradingKey

Jul 27, 2026
pulisher
Jul 26, 2026

Kalaris Therapeutics Inc (KLRS) Cash Flow - TradingKey

Jul 26, 2026
pulisher
Jul 26, 2026

Kalaris Therapeutics Inc (KLRS) Valuation: PE, PB & Fair Value Analysis - TradingKey

Jul 26, 2026
pulisher
Jul 26, 2026

KLRS Q1 2026 Earnings: Narrower-Than-Expected Loss Boosts Bottom Line Despite No RevenueNet Profit Margin - vinanet.vn

Jul 26, 2026
pulisher
Jul 25, 2026

TradingKey - TradingKey

Jul 25, 2026
pulisher
Jul 25, 2026

KLRS|Kalaris Therapeutics Inc|Price:3.730|Chg%:-0.190 - TradingKey

Jul 25, 2026

Kalaris Therapeutics Inc Stock (KLRS) Financials Data

Revenue

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Net Income

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Cash Flow

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EPS

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Kalaris Therapeutics Inc Stock (KLRS) Insider Trading

Insider Trading Relationship Date Transaction Cost #Shares Value ($) #Shares Total
Hagen Brett R
Chief Accounting Officer
Mar 20 '26
Sale
6.72
1,915
12,869
0
BRETT R R HAGEN
Officer
Mar 20 '26
Proposed Sale
6.72
1,915
12,869
0
AKKARAJU SRINIVAS
Director
Dec 18 '25
Buy
10.42
479,847
5,000,006
1,979,847
$5.64
price up icon 3.20%
$10.26
price up icon 0.29%
$7.595
price up icon 2.64%
$18.85
price up icon 4.72%
WVE WVE
$3.135
price up icon 1.46%
$10.84
price up icon 5.34%
Cap:     |  Volume (24h):