13FPulse
AL

ALEC ALECTOR INC

2026Q1 · CUSIP 014442107 · Sector: Healthcare & Biotech

Neutral · No signal
Holders
137
Δ holders QoQ
+6
Breadth percentile
Top 39%
Whale holders
74
Δ whales
0
Inst. holding value
$191M
New positions
29
Closed positions
23
Price momentum (1Q)
+7.6%
Put / Call
0/3

Breadth history (34 quarters)

2019Q2: holders=63 2019Q3: holders=76 2019Q4: holders=84 2020Q1: holders=106 2020Q2: holders=138 2020Q3: holders=144 2020Q4: holders=137 2021Q1: holders=128 2021Q2: holders=139 2021Q3: holders=145 2021Q4: holders=168 2022Q1: holders=165 2022Q2: holders=155 2022Q3: holders=169 2022Q4: holders=157 2023Q1: holders=148 2023Q2: holders=145 2023Q3: holders=150 2023Q4: holders=149 2024Q1: holders=158 2024Q2: holders=160 2024Q3: holders=160 2024Q4: holders=150 2025Q1: holders=142 2025Q2: holders=136 2025Q3: holders=151 2025Q4: holders=131 2026Q1: holders=137 -32 -16 +0 +16 +32 56117178 19Q220Q120Q421Q322Q223Q123Q424Q325Q226Q1 Δ holders (bar) Holders (line)

Past Lit Events & Aftermath 5 lit events

Period Percentile Next-1Q return Next-2Q return
2022Q3 Top 9% +15.9% -10.6%
2020Q2 Top 10% -8.3% +48.5%
2020Q1 Top 3% -50.4% -54.6%
2019Q3 Top 14% +88.3% +92.8%
2019Q2 Top 14% +4.4% +95.2%

Options Sentiment

Put holders
0
QoQ: -2
Call holders
3
QoQ: 0

See methodology →

Fundamentals

PE (TTM)
EPS (TTM)
$-1.19
EPS YoY
Revenue (TTM)
$0.0B
Revenue YoY
-79.1%
Net margin
ROE
Debt ratio
95.7%
FCF (TTM)
-$173M
Dividend (TTM)
No dividend
Quarterly Revenue & EPS (4Y)
2022-06-30: EPS 0.12 2022-09-30: EPS -0.56 2022-12-31: EPS -0.64 2023-03-31: EPS -0.55 2023-06-30: EPS 0.02 2023-09-30: EPS -0.53 2023-12-31: EPS -0.50 2024-03-31: EPS -0.38 2024-06-30: EPS -0.40 2024-09-30: EPS -0.43 2024-12-31: EPS -0.02 2025-03-31: EPS -0.41 2025-06-30: EPS -0.30 2025-09-30: EPS -0.34 2025-12-31: EPS -0.34 2026-03-31: EPS -0.21 0M 40M 80M $M -0.70 -0.29 0.13 20222023202420252026 Revenue EPS

Quarterly figures; EPS split-adjusted, early quarters hidden when not calibrable

As of 2026-03-31 · SEC filings (XBRL)

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2026Q2 holdings publish around Aug 15 — subscribe to receive the lists first.