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ALEC

Alector Inc · NASDAQ NMS - GLOBAL MARKET · Biotechnology

$2.47+$0.13 (+5.33%)

Prices delayed up to 5 minutes

AC Intelligence

AC Intelligence

AC Intelligence for ALEC is being prepared.

Key Stats

Key Stats

Open

$2.34

Day High

$2.49

Day Low

$2.30

Prev Close

$2.35

Volume

0

Avg Volume

838.7K

Day Change

+$0.13

Change %

+5.33%

Fundamentals

Fundamentals

P/B

5.56

EPS (TTM)

$-1.39

Market Cap

$259M

52-Wk Range

$0.87 — $3.40

Earnings History

Insider Activity

Who Owns This Stock

Who Owns ALEC

Other46.9%81 holders
Passive / Index15.6%9 holders
Tactical / Macro4.4%4 holders
Quality / Compounder3.6%11 holders
Dealer / Bank2.7%13 holders
Systematic / Quant2.6%4 holders
Activist2.1%1 holder

Based on Q4 2025 13F filings + AC behavioral model

129 institutional holders

Top Holders

1.TCG Crossover Management, LLC
$15600.0B
2.Vanguard Group
$9832.1B
$6064.0B
4.Merck & Co., Inc.
0.0%$5531.3B
5.683 Capital Management, LLC
$5226.0B
6.Balyasny Asset Management
$5094.3B
7.BlackRock, Inc.
+231.1%$4598.8B
8.BlackRock, Inc.
+191.1%$4043.9B
9.Fidelity Management
-59.4%$3480.5B
10.JACOBS LEVY EQUITY MANAGEMENT, INC
$3390.2B
11.Ikarian Capital, LLC
$3248.9B
12.Kynam Capital Management, LP
$3120.0B
13.Third Point
$2923.5B
14.State Street
$2830.3B
15.Geode Capital Management
+11.1%$2813.0B
16.Renaissance Technologies
+62.6%$2408.1B
17.MEDICI CAPITAL LLC
+211.3%$2340.8B
18.Point72
$2079.3B
19.Euclidean Capital LLC
$2040.3B
20.Spruce Street Capital LP
$1744.1B

Institutional Pressure

Market Regime:Strong Risk-Off (-0.62)
SELLINGBUYING
Mild Selling Pressure
Other(46.9%)
Passive / Index(15.6%)
Holds
Tactical / Macro(4.4%)
Reducing rapidly
Quality / Compounder(3.6%)
Holds through
Dealer / Bank(2.7%)
Facilitating
Systematic / Quant(2.6%)
De-risking (mechanical)
Activist(2.1%)
May accumulate
Income / Defensive(0.2%)
Inflows (flight to yield)

19% passive + quality floor won't sell.

Updated daily · Based on Q4 2025 filings + AC behavioral model

Sentiment Signals

Sentiment Signals

Insider ActivityNo insider transactions in last 90 daysSEC Form 4
Analyst Consensus2 buy, 6 hold, 5 sellFinnhub
↑↑Inst. Flows124 increased/new, 41 decreased/exited (13F)AC 13F Analysis

Sources: SEC Form 4, Finnhub, AC 13F Analysis

On AcidCapitalist

On AcidCapitalist

No recent mentions of ALEC on AcidCapitalist.

Data provided by Finnhub. Prices delayed up to 5 minutes.