Alector, Inc.
ALEC· Nasdaq
ALECAlector, Inc.
Quarterly figures for Alector, Inc., with source filings when available.
34 quarters. Mar 31, 2018 to Jun 30, 2026. USD.
Alector, Inc. has filed its 10-Q within 37 to 38 days of period end across its last 8 quarters. The 10-K runs 55 to 85 days.
Alector, Inc. · CIK 1653087 · Engraved from SEC EDGAR
| Period | Ended | Announced | Filed | Lag | Form | Revenue | Δ yoy | EPS dil. | Source trail |
|---|---|---|---|---|---|---|---|---|---|
| FY 2026 | |||||||||
| Q2 2026 | Jun 30, 2026 | Aug 6, 2026 · after-hours | Aug 6, 2026 | 37 d | 10-Q | $3.32M | −57.8% | -$0.21 | |
| Q1 2026 |
|---|
| Mar 31, 2026 |
| May 7, 2026 · after-hours |
| May 7, 2026 |
| 37 d |
| 10-Q |
| $1.05M |
| −71.5% |
| -$0.21 |
| FY 2025 | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Q4 2025derived | Dec 31, 2025 | Feb 25, 2026 · after-hours | Feb 25, 2026 | 56 d | 10-K | $6.24M | −88.5% | — | |
| Q3 2025 | Sep 30, 2025 | Nov 6, 2025 · after-hours | Nov 6, 2025 | 37 d | 10-Q | $3.26M | −78.8% | -$0.34 | |
| Q2 2025 | Jun 30, 2025 | Aug 7, 2025 · after-hours | Aug 7, 2025 | 38 d | 10-Q | $7.87M | −47.8% | -$0.30 | |
| Q1 2025 | Mar 31, 2025 | May 8, 2025 · after-hours | May 8, 2025 | 38 d | 10-Q | $3.67M | −76.9% | -$0.41 | |
| FY 2024 | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Q4 2024derived | Dec 31, 2024 | Feb 26, 2025 · after-hours | Feb 26, 2025 | 57 d | 10-K | $54.24M | +257.1% | — | |
| Q3 2024 | Sep 30, 2024 | Nov 6, 2024 · after-hours | Nov 6, 2024 | 37 d | 10-Q | $15.34M | +68.4% | -$0.43 | |
| Q2 2024 | Jun 30, 2024 | Aug 7, 2024 · after-hours | Aug 7, 2024 | 38 d | 10-Q | $15.08M | −73.2% | -$0.40 | |
| Q1 2024 | Mar 31, 2024 | May 8, 2024 · after-hours | May 8, 2024 | 38 d | 10-Q | $15.89M | −4.0% | -$0.38 | |
| FY 2023 | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Q4 2023derived | Dec 31, 2023 | Feb 27, 2024 · after-hours | Feb 27, 2024 | 58 d | 10-K | $15.19M | +5.2% | — | |
| Q3 2023 | Sep 30, 2023 | Nov 7, 2023 · after-hours | Nov 7, 2023 | 38 d | 10-Q | $9.11M | −38.7% | -$0.53 | |
| Q2 2023 | Jun 30, 2023 | Aug 3, 2023 · after-hours | Aug 3, 2023 | 34 d | 10-Q | $56.21M | −29.6% | $0.02 | |
| Q1 2023 | Mar 31, 2023 | May 4, 2023 · after-hours | May 4, 2023 | 34 d | 10-Q | $16.55M | −32.4% | -$0.55 | |
| FY 2022 | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Q4 2022derived | Dec 31, 2022 | Feb 28, 2023 · after-hours | Feb 28, 2023 | 59 d | 10-K | $14.44M | +3.2% | — | |
| Q3 2022 | Sep 30, 2022 | Nov 8, 2022 · after-hours | Nov 8, 2022 | 39 d | 10-Q | $14.85M | −91.9% | -$0.56 | |
| Q2 2022 | Jun 30, 2022 | Aug 4, 2022 · after-hours | Aug 4, 2022 | 35 d | 10-Q | $79.85M | +1,115.8% | $0.12 | |
| Q1 2022 | Mar 31, 2022 | May 5, 2022 · after-hours | May 5, 2022 | 35 d | 10-Q | $24.47M | +495.5% | -$0.54 | |
| FY 2021 | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Q4 2021derived | Dec 31, 2021 | Feb 24, 2022 · after-hours | Feb 24, 2022 | 55 d | 10-K | $13.99M | +188.4% | — | |
| Q3 2021 | Sep 30, 2021 | Nov 4, 2021 · after-hours | Nov 4, 2021 | 35 d | 10-Q | $182.41M | +2,989.7% | $1.49 | |
| Q2 2021 | Jun 30, 2021 | Aug 3, 2021 · after-hours | Aug 3, 2021 | 34 d | 10-Q | $6.57M | +107.2% | -$0.69 | |
| Q1 2021 | Mar 31, 2021 | May 5, 2021 · after-hours | May 5, 2021 | 35 d | 10-Q | $4.11M | −42.7% | -$0.66 | |
| FY 2020 | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Q4 2020derived | Dec 31, 2020 | Feb 25, 2021 · after-hours | Feb 25, 2021 | 56 d | 10-K | $4.85M | −19.1% | — | |
| Q3 2020 | Sep 30, 2020 | Nov 10, 2020 · after-hours | Nov 10, 2020 | 41 d | 10-Q | $5.90M | +119.0% | -$0.67 | |
| Q2 2020 | Jun 30, 2020 | Aug 11, 2020 · after-hours | Aug 11, 2020 | 42 d | 10-Q | $3.17M | −54.2% | -$0.58 | |
| Q1 2020 | Mar 31, 2020 | May 13, 2020 · pre-market | May 13, 2020 | 43 d | 10-Q | $7.17M | +27.9% | -$0.53 | |
| FY 2019 | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Q4 2019 | Dec 31, 2019 | Mar 24, 2020 · after-hours | Mar 24, 2020 | 84 d | 10-K | $6.00M | −34.4% | -$0.45 | |
| Q3 2019 | Sep 30, 2019 | Nov 12, 2019 · after-hours | Nov 12, 2019 | 43 d | 10-Q | $2.70M | −58.5% | -$0.47 | |
| Q2 2019 | Jun 30, 2019 | Aug 12, 2019 · after-hours | Aug 12, 2019 | 43 d | 10-Q | $6.92M | −2.7% | -$0.36 | |
| Q1 2019 | Mar 31, 2019 | May 13, 2019 · after-hours | May 13, 2019 | 43 d | 10-Q | $5.61M | +18.0% | -$0.42 | |
| FY 2018 | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Q4 2018 | Dec 31, 2018 | Mar 26, 2019 · after-hours | Mar 26, 2019 | 85 d | 10-K | $9.15M | — | -$1.48 | |
| Q3 2018 | Sep 30, 2018 | — | — | — | — | $6.50M | — | -$1.34 | |
| Q2 2018 | Jun 30, 2018 | — | — | — | — | $7.11M | — | -$1.00 | |
| Q1 2018 | Mar 31, 2018 | — | — | — | — | $4.75M | — | -$0.78 | |
