Alector, Inc.ALECNASDAQ
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Gross Margin Over TimeContracting
Percentile Rank67
3Y CAGR-3.7%
Studio
Year-over-Year Change

Gross profit as a percentage of revenue

3Y CAGR
-3.7%/yr
Annual compound
Percentile
P67
Within normal range
vs 3Y Ago
0.9x
Contraction
Streak
1 yr
Consecutive declineContracting
PeriodValueYoY Change
TTM89.27%-10.7%
2024100.00%+10.0%
202390.88%-9.1%
2022100.00%+1071.4%
20218.54%+101.3%
2020-643.53%-72.2%
2019-373.76%-128.1%
2018-163.87%+76.6%
2017-700.83%+78.0%
2016-3187.02%-