Alector, Inc. (ALEC) earnings

ALEC earnings moved a median of -0.14% by the close. Quarterly and annual ALEC reports and results, each read against the price at its own news timestamp. Back to the ALEC overview →

25 measured ALEC earnings events.

Where these ALEC earnings landedvs 25 measured ALEC earnings reactions
ALEC earningsMiddle 50% · -1.36% to +7.22%Zero: 0.00%Median: -0.14%Median -0.14%-10.00%0+10.00%
Middle 50% of ALEC earnings reactions-1.36% to +7.22%
Median reaction (to close)-0.14%
Measured reactions25
Point-in-time · zero look-ahead

Half of the 25 ALEC earnings events with a measured close landed between -1.36% and +7.22%; 48% closed up.

DateHeadlineEvent5-minTo close
Alector Reports Second Quarter 2026 Financial Results and Provides Business UpdatePress release+2.17%-3.26%
Form 10-Q Alector, Inc. For: Jun 30SEC filing · Form 10-Q+2.17%-3.26%
Alector Reports First Quarter 2026 Financial Results and Provides Business UpdatePress release+7.55%-0.94%
Form 10-Q Alector, Inc. For: Mar 31SEC filing · Form 10-Q+7.55%-0.94%
Form 10-K Alector, Inc. For: Dec 31SEC filing · Form 10-K+2.83%+20.75%
Alector Reports Third Quarter 2025 Financial Results and Provides Business UpdatePress release-0.79%+0.79%
Form 10-Q Alector, Inc. For: Sep 30SEC filing · Form 10-Q-0.79%+0.79%
Alector Reports Second Quarter 2025 Financial Results and Provides Business UpdatePress release-2.55%+31.90%
Form 10-Q Alector, Inc. For: Jun 30SEC filing · Form 10-Q-2.55%+31.90%
Alector to Host Second Quarter and Mid-Year 2025 Earnings Conference CallPress release-0.68%-1.36%
Alector Reports First Quarter 2025 Financial Results and Provides Business UpdatePress release+4.95%+15.84%
Form 10-Q Alector, Inc. For: Mar 31SEC filing · Form 10-Q+4.95%+15.84%
Form 10-K Alector, Inc. For: Dec 31SEC filing · Form 10-K+6.38%-11.70%
Alector to Host Fourth Quarter and Full-Year 2024 Earnings Conference CallPress release-1.09%+1.64%
Alector Reports Third Quarter 2024 Financial Results and Provides Business UpdatePress release+0.95%+7.22%
Form 10-Q Alector, Inc. For: Sep 30SEC filing · Form 10-Q+0.95%+7.22%
Alector Reports Second Quarter 2024 Financial Results and Provides Business UpdatePress release+1.38%+0.39%
Form 10-Q Alector, Inc. For: Jun 30SEC filing · Form 10-Q+1.38%+0.39%
Alector to Host Mid-Year Earnings Conference CallPress release-1.32%-5.77%
Alector Reports First Quarter 2024 Financial Results and Provides Business UpdatePress release-0.71%-0.57%
Form 10-Q Alector, Inc. For: Mar 31SEC filing · Form 10-Q-0.71%-0.57%
Form 10-K Alector, Inc. For: Dec 31SEC filing · Form 10-K+0.29%-0.14%
Alector to Host Fourth Quarter and Full-Year 2023 Earnings CallPress release+0.64%-0.64%
Alector Reports Third Quarter 2023 Financial Results and Provides Business UpdatePress release-5.95%-3.96%
Form 10-Q Alector, Inc. For: Sep 30SEC filing · Form 10-Q-5.95%-3.96%
That’s how ALEC usually reacts to earnings — get an email when it moves on news →
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