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ANNX

Annexon Inc · NASDAQ NMS - GLOBAL MARKET · Biotechnology

$5.96+$0.16 (+2.76%)

Prices delayed up to 5 minutes

AC Intelligence

AC Intelligence

AC Intelligence for ANNX is being prepared.

Key Stats

Key Stats

Open

$5.67

Day High

$5.96

Day Low

$5.46

Prev Close

$5.80

Volume

0

Avg Volume

3.5M

Day Change

+$0.16

Change %

+2.76%

Fundamentals

Fundamentals

P/B

3.43

EPS (TTM)

$-1.34

Market Cap

$931M

52-Wk Range

$1.28 — $7.18

What is P/E? →Stock fundamentals explained →

Who Owns This Stock

Who Owns ANNX

Other53.8%117 holders
Passive / Index15.1%9 holders
Quality / Compounder14.0%12 holders
Dealer / Bank6.3%13 holders
Tactical / Macro4.5%3 holders
Systematic / Quant1.0%4 holders
Activist0.7%1 holder

Based on Q4 2025 13F filings + AC behavioral model

165 institutional holders

Top Holders

1.★Redmile Group, LLC
$50454.2B
2.▲BVF INC/IL
+30.4%$45823.0B
3.▲Vanguard Group
+31.9%$34414.1B
4.▲Fidelity Management
+347.4%$33509.9B
5.★ADAGE CAPITAL PARTNERS GP, L.L.C.
$27610.0B
6.Bain Capital Life Sciences Investors, LLC
0.0%$26350.3B
7.★Bellevue Group AG
$25889.6B
8.▲BlackRock, Inc.
+15.9%$24129.1B
9.★State Street
$23354.0B
10.▲AMERIPRISE FINANCIAL INC
+101.3%$21450.0B
11.★Woodline Partners LP
$20080.4B
12.▼BlackRock, Inc.
-16.9%$17286.8B
13.▲Balyasny Asset Management
+154.3%$16562.3B
14.★Longaeva Partners L.P.
$15562.0B
15.★MAK CAPITAL ONE LLC
$14851.8B
16.★Point72
$14241.0B
17.▲Fidelity Management
+77.7%$13310.6B
18.Opaleye Management Inc.
0.0%$13052.0B
19.▲Geode Capital Management
+743.8%$12510.7B
20.★Palo Alto Investors LP
$11968.6B

Institutional Pressure

Market Regime:Strong Risk-Off (-0.62)
SELLINGBUYING
▲
Mild Selling Pressure
Other(53.8%)
●
—
Passive / Index(15.1%)
●
Holds
Quality / Compounder(14.0%)
●
Holds through
Dealer / Bank(6.3%)
●
Facilitating
Tactical / Macro(4.5%)
●
Reducing rapidly
Systematic / Quant(1.0%)
●
De-risking (mechanical)
Activist(0.7%)
●
May accumulate
Income / Defensive(0.1%)
●
Inflows (flight to yield)
Growth / Momentum(0.1%)
●
Likely trimming

29% 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 Consensus15 buy, 1 hold, 0 sellFinnhub
↑↑Inst. Flows189 increased/new, 47 decreased/exited (13F)AC 13F Analysis

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

On AcidCapitalist

On AcidCapitalist

No recent mentions of ANNX on AcidCapitalist.

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