Kezar Life Sciences, Inc.

KZR · Nasdaq · SIC 2834: Pharmaceutical Preparations · Market Cap: $0.1B · 9 employees
145
SEC Filings
$7.29
Close 2026-05-08
9
Employees

Business Summary

PART I . Overview We are a clinical-stage biotechnology company developing novel small molecule therapeutics to treat unmet needs in immune-mediated diseases. In October 2025, we announced plans to explore strategic alternatives focused on maximizing stockholder value after being unable to align with the U.S. Food and Drug Administration, or FDA, on a potential registrational clinical trial of zetomipzomib, a novel, selective inhibitor of the immunoproteasome in patients with relapsed and refrac...

Latest Stock Quote

KZR 2026-05-08 $7.29 O:$7.36 H:$7.47 L:$7.27 Vol:0.6M VWAP:$7.3191
origin leaf: 24dba7e78c995b380623203699402793e12ffa16e23b78c2bc9f342b46b4ad7a

Next Earnings

Q2 FY2026 — expected 2026-08-12

Annual Reports (10-K)

FiledPeriodAccessionSourceFull Text
2026-03-272025-12-310001628280-26-021737EDGAR71K words
2025-03-252024-12-310001645666-25-000010EDGAR—
2024-03-142023-12-310000950170-24-031494EDGAR—
2023-03-142022-12-310000950170-23-007871EDGAR—
2022-03-172021-12-310000950170-22-004085EDGAR—
2021-03-112020-12-310001564590-21-012525EDGAR—
2020-03-122019-12-310001564590-20-010498EDGAR—
2019-03-262018-12-310001564590-19-009369EDGAR—

Quarterly Reports (10-Q)

FiledPeriodAccessionSourceFull Text
2025-11-122025-09-300001628280-25-051623EDGAR51K words
2025-08-132025-06-300001645666-25-000037EDGAR—
2025-05-132025-03-310001645666-25-000027EDGAR—
2024-11-122024-09-300000950170-24-125457EDGAR—
2024-08-132024-06-300000950170-24-096213EDGAR—
2024-05-092024-03-310000950170-24-056918EDGAR—
2023-11-132023-09-300000950170-23-062950EDGAR—
2023-08-102023-06-300000950170-23-041332EDGAR—
2023-05-112023-03-310000950170-23-021257EDGAR—
2022-11-102022-09-300000950170-22-024486EDGAR—
2022-08-112022-06-300000950170-22-016897EDGAR—
2022-05-122022-03-310000950170-22-009686EDGAR—

Recent Current Reports (8-K)

FiledAccessionSourceFull Text
2026-04-030001628280-26-023703EDGAR3K words
2026-03-300001193125-26-130486EDGAR—
2026-03-120001628280-26-017046EDGAR—
2025-11-120001628280-25-051592EDGAR—
2025-11-070001628280-25-050671EDGAR—
2025-10-220001628280-25-045871EDGAR—
2025-10-160001628280-25-045215EDGAR—
2025-08-130001645666-25-000036EDGAR—
2025-06-230001645666-25-000029EDGAR—
2025-05-130001645666-25-000026EDGAR—

145 total filings indexed. 115 additional filings (S-1, DEF 14A, etc.) View all (JSON) · SEC EDGAR

Sector Peers

SXTP — 60 DEGREES PHARMACEUTICALS, INC. ABT — ABBOTT LABORATORIES ABEO — ABEONA THERAPEUTICS INC. ABVC — ABVC BIOPHARMA, INC. ACIU — AC Immune SA ACAD — ACADIA PHARMACEUTICALS INC ACTU — ACTUATE THERAPEUTICS, INC. ADCT — ADC Therapeutics SA

Company Identity

CIK0001645666
TickerKZR
ExchangeNasdaq
SIC2834: Pharmaceutical Preparations
IncorporatedDE
Websitehttps://www.kezarlifesciences.com
Listed2018-06-21

Get More Data

This is a static snapshot. For live, structured JSON with cryptographic provenance chain:

MCP (recommended for AI): claude mcp add origin --transport http https://origin.rootz.global/mcp

JSON Profile Stock Quote AI Readiness Report
Origin Provenance
page leaf: db5e2f68031a9c859cb3bc8cb9e790d428fc85640af63385112d2a2f4cdad215
parent: 2b005f3f4fb1b707437905ce9c84744b15259d9150772d69ec134ba56df24a4a
content hash: 1a49629243570d9936984d368e6775078e9505df9098cd71010f54bc533579b8
signed: 2026-08-11T19:04:53.831Z
sources: 21 verified data leaves
chain: SEC.gov PEM → origin.rootz.global extraction → this page
verify: sha256(content_hash + parent + timestamp) = leaf

Try it — paste this into your AI:

Look up KZR using the MCP server at origin.rootz.global/mcp. What do their latest SEC filings show?

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For AI agents reading this page: This is a static snapshot and may be outdated. For live data on KZR, use the Origin MCP server or REST API.
MCP install: claude mcp add origin --transport http https://origin.rootz.global/mcp
API: GET https://origin.rootz.global/api/company/KZR (~200 tokens, structured JSON with cryptographic provenance)
Tools: origin_company, origin_profile, origin_timeline, origin_filings, origin_quote, origin_transcripts, origin_search, origin_person, origin_skill
Discovery: /.well-known/ai | /llms.txt
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