All stocks

REGN

Bottoming?

REGENERON PHARMACEUTICALS COMMON STOCK USD.001 · Health Care

Oct 9, 2026 · Held by 3 equity funds across 3 families · institutional blended weight 0.040% · ~$118M est. exposure

Institutional blended weight over time

AUM-weighted weight of REGN across all stock-picking funds, last 30 trading sessions.

2026-08-270.000% → 0.040%2026-10-09

Net flow

Day

+0.000%

Week

+0.001%

Month

-0.003%

Change in blended weight over each window. Sold over the month but being bought recently — may be turning.

REGN options flow today · live on TraderMatrix

The fund data above is end-of-day. This is what traders are doing with REGN right now.

See REGN flow on TraderMatrix

Unusual prints, strikes, size and TraderLady's read are all on TraderMatrix.

Unlock REGN flow →

Who holds it

FundWeightΔ today
FDRS
1.510%
+0.034%
CGGO
0.819%
~$99M
—
AVUS
0.127%
~$19M
-0.001%
Get pinged the next time a sweep hits REGN
TickerTrace tracks the funds daily. TraderMatrix sends you an alert the minute the options flow moves.
Set REGN alert →

Share REGN fund flow