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Kalaris Therapeutics, Inc. (KLRS)

It posted a net loss of $44.3M. In fiscal 2025 capital spending exceeded operating cash flow by $38.6M. At June 30, 2026 it held $43.2M in cash. Its latest periodic report to the SEC is the quarterly report (10-Q) filed on August 11, 2026.

What Kalaris Therapeutics, Inc. does

Kalaris Therapeutics, Inc. is registered with the SEC under industry code SIC 2836 (Biological Products, (No Diagnostic Substances)). Its shares trade on NASDAQ under the ticker KLRS.

Revenue and profit by year

Net income
FY20: -$23.8M -$23.8M FY20FY20: -$69.8M -$69.8M FY20FY21: -$172M -$172M FY21FY22: -$168.7M -$168.7M FY22FY23: -$190.4M -$190.4M FY23FY24: -$69.2M -$69.2M FY24FY25: -$43.4M -$43.4M FY25

Fiscal years as reported in annual reports. Amounts in USD.

Key figures

Fiscal yearRevenueOperating incomeNet incomeDiluted EPSFree cash flow
2025n/a-$46.2M-$43.4M-$2.85-$38.6M
2024n/a-$51.7M-$69.2M-$51.77n/a
2023n/a-$199.9M-$190.4M-$185.76n/a
2022n/a-$171.2M-$168.7M-$223.32n/a
2021n/a-$169.8M-$172M-$278.14-$106.3M
2020n/a-$71.3M-$69.8M-$262.91-$61M

Latest SEC filings

What Kalaris Therapeutics, Inc. has filed recently, newest first. Each links to the original document on SEC EDGAR.

  1. August 11, 2026
    Quarterly report 10-Q · period to June 30, 2026
  2. August 11, 2026
  3. July 20, 2026
  4. July 17, 2026
  5. July 6, 2026
  6. June 4, 2026
  7. May 22, 2026
  8. May 12, 2026
    Quarterly report 10-Q · period to March 31, 2026
  9. May 12, 2026
  10. April 24, 2026

Recent insider filings (Forms 3, 4 and 144): 10, the latest on August 28, 2026. Insider transactions on SEC

All filings on SEC EDGAR

Questions about KLRS

What does Kalaris Therapeutics, Inc. do?

Kalaris Therapeutics, Inc. is registered with the SEC under industry code SIC 2836 (Biological Products, (No Diagnostic Substances)). Its shares trade on NASDAQ under the ticker KLRS.

Is Kalaris Therapeutics, Inc. profitable?

No. Over the twelve months to June 30, 2026 it reported a net loss of $44.3M.

When did Kalaris Therapeutics, Inc. last report?

Its most recent periodic report is the quarterly report (10-Q) filed on August 11, 2026. It covers the period to June 30, 2026. Its newest filing of any kind is the insider trade from August 28, 2026.

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Where the numbers come from

Financial figures are the values Kalaris Therapeutics, Inc. tagged in its own SEC filings (XBRL), taken from the latest filing for each period, so restatements replace older figures. Revenue, profit and cash flow are for full fiscal years unless marked as the last twelve months, which is the sum of the four most recent quarters. Where a company reports only the full year, the fourth quarter is the year minus the first three.

Prices are delayed end-of-day market data in the listing currency, and market cap moves with the price. P/E is shown only when earnings per share are positive. Nothing here is investment advice.