Alector Q1 net loss $22.9M ($0.21/sh); discontinues Phase 2 nivisnebart trial after futility

Alector, Inc.

2026-Q1 EPS reported -$0.21 revenue$1,046,000

Net loss of $22.9M ($0.21/sh) vs $40.5M ($0.41) in Q1 2025; revenue $1.0M down from $3.7M.
Cash, cash equivalents, and investments $206.5M; runway expected through at least 2027.
Discontinued Phase 2 PROGRESS-AD trial of nivisnebart (AL101) in early AD after futility analysis.
ABC platform progress: AL037/AL137 (anti-Aβ) targeting IND in Q1 2027; AL050 (GCase ERT for PD) preclinical; AL164 (Tau siRNA) in IND-enabling studies.
R&D expenses decreased to $17.9M from $33.6M; G&A $8.1M from $14.7M due to workforce reductions.

item 2.02 item 9.01

Key facts

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Earnings Releases SEC 8-K Item 2.02 confidence 0.95

Alector, Inc. reported the quarter ended March 31, 2026 results: revenue $1.0 million, net income $22.9 million, EPS $0.21 per share.

Period: the quarter ended March 31, 2026
Revenue: $1.0 million
Net income: $22.9 million
EPS: $0.21 per share
Result: reported results

Exact text from the filing

Revenue. Collaboration revenue for the quarter ended March 31, 2026, was $1.0 million, compared to $3.7 million for the same period in 2025.

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Alector, Inc. filing history →

Source: SEC EDGAR

accession 0001193125-26-211918

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