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Insider selling: $241,129,562 sold by 20 insiders (30d)
Est. revisions:
-2.6%
(2 up, 3 down in 30d)
Factor Model (net -0.7)
Factor Model
net -0.7 2.4 / 10
Est. Revisions
-0.2
Insider Activity
+0.0
Momentum
+0.0
Analyst Rev.
-0.4
Narrative Gap
+0.0
Regeneron Partners with Telix on Radiopharmaceuticals
Watch: Upcoming clinical trial results and development milestones to gauge progress and impact on Regeneron's valuation discount versus peers.
Regeneron announced a collaboration with Telix Pharmaceuticals to develop next-gen radiopharmaceutical therapies. Regeneron will pay $40 million upfront for access to four initial therapeutic programs plus radio-diagnostics for precision oncology. The deal leverages Regeneron's biologics and Telix's radiopharmaceutical capabilities with potential expansion up to eight programs.
This partnership diversifies Regeneron's pipeline into radiopharmaceuticals, enhancing growth prospects amid a modest current revenue growth of 2.5% and a forward P/E of 14.3, potentially addressing pipeline risks.
Evidence
3h ago
Regeneron Pharmaceuticals (REGN) Announces Collaboration With Telix Pharmaceuticals Limited
yahoo-finance
7d ago
Insider sell by YANCOPOULOS GEORGE D (REGN): $48,793,727
7d ago
Insider sell by SCHLEIFER LEONARD S (REGN): $35,207,110
7d ago
Insider sell by YANCOPOULOS GEORGE D (REGN): $48,636,545
7d ago
Insider sell by SCHLEIFER LEONARD S (REGN): $22,355,714
7d ago
Insider sell by POON CHRISTINE A (REGN): $12,552,284
7d ago
Insider sell by SCHLEIFER LEONARD S (REGN): $25,610,229
3 older signals
45d ago
D.E. Shaw 13F (2025Q4):. New position in UL ($2,063,496,352) +157 more. Exited U
45d ago
Point72 13F (2025Q3):. New position in PLTR ($912,100,000) +6 more. Exited UNH +
Fundamentals & Data ▾
Regeneron Pharmaceuticals, Inc.
Healthcare · Biotechnology
Mkt Cap
$79B
P/E
18.0 fwd 14.3
Beta
0.40
Div Yield
50.00%
52w Range
$476.49 - $821.11
Short Interest
2.5M 2.55%
Days to Cover
4.5 +11%
Technicals
downtrend
from 52w Hi
-3.4%
1w return
+0.4%
Insiders
selling
0B / 3S
EPS Estimate
$8.87
-2.6% 30d
2up / 3dn
Est. Dispersion
83%
22 analysts
Analyst Target
$875
$730 - $1057
Options P/C
1.30
Insider Cluster
strong sell
0B / 9S
Fund Convergence
strong
Citadel, D.E. Shaw, Two Sigma, Bridgewater, Renaissance
Financials
Revenue
$3.9B +2% YoY
FCF
$880M
Gross Margin
85%
Op Margin
23%
Momentum:
accelerating
Top Holders
Citadel
$528M
D.E. Shaw
$513M
Two Sigma
$467M
Bridgewater
$56M
Renaissance
$7M
Recent Filings & Data
insider trade
111
net selling
· $241,129,562 sold
20 insiders · 111 transactions (30d)
Recent transactions
RYAN ARTHUR F · sell · $77,727
RYAN ARTHUR F · sell · $78,550
ZOGHBI HUDA Y · sell · $1,279,812
ZOGHBI HUDA Y · exercise · $617,018
PITOFSKY JASON · sell · $1,585,058
PITOFSKY JASON · exercise · $492,000
RYAN ARTHUR F · sell · $77,853
BASSLER BONNIE L · sell · $1,200,000
BASSLER BONNIE L · exercise · $561,180
BASSLER BONNIE L · award
ZOGHBI HUDA Y · award
GUARINI KATHRYN PH.D. · award
SCHENKEIN DAVID P · award
POON CHRISTINE A · award
COLES NEAVELLE ANTHONY · award
THOMPSON CRAIG B · award
SING GEORGE LOUIS · award
GOLDSTEIN JOSEPH L · award
RYAN ARTHUR F · award
BROWN MICHAEL S · award
SCHLEIFER LEONARD S · other
YANCOPOULOS GEORGE D · other
SING GEORGE LOUIS · exercise · $4,790,332
SCHLEIFER LEONARD S · exercise · $95,976,989
YANCOPOULOS GEORGE D · exercise · $81,580,691
MCCOURT MARION E · award
FENIMORE CHRISTOPHER R · award
MURPHY ANDREW J · award
PITOFSKY JASON · award
LAROSA JOSEPH J · award
VAN PLEW DANIEL P · award
BASSLER BONNIE L · sell · $570,000
BASSLER BONNIE L · exercise · $282,264
LAROSA JOSEPH J · exercise · $8,029,432
PITOFSKY JASON · sell · $280,766
MURPHY ANDREW J · other
POON CHRISTINE A · exercise · $4,790,332
MURPHY ANDREW J · exercise · $19,448,450
POON CHRISTINE A · sell · $4,252,745
BASSLER BONNIE L · award
ZOGHBI HUDA Y · award
GUARINI KATHRYN PH.D. · award
SCHENKEIN DAVID P · award
POON CHRISTINE A · award
COLES NEAVELLE ANTHONY · award
THOMPSON CRAIG B · award
SING GEORGE LOUIS · award
GOLDSTEIN JOSEPH L · award
RYAN ARTHUR F · award
BROWN MICHAEL S · award
SING GEORGE LOUIS · exercise · $1,379,696
FENIMORE CHRISTOPHER R · award
MURPHY ANDREW J · award
PITOFSKY JASON · award
MCCOURT MARION E · award
LAROSA JOSEPH J · award
VAN PLEW DANIEL P · award
MURPHY ANDREW J · other
MCCOURT MARION E · sell · $844,610
MCCOURT MARION E · exercise · $381,400
MCCOURT MARION E · sell · $1,054,060
RYAN ARTHUR F · sell · $104,878
SING GEORGE LOUIS · other
MCCOURT MARION E · sell · $1,178,730
RYAN ARTHUR F · sell · $117,868
FENIMORE CHRISTOPHER R · sell · $6,846,262
BASSLER BONNIE L · sell · $884,520
BASSLER BONNIE L · exercise · $280,778
POON CHRISTINE A · sell · $12,552,284
POON CHRISTINE A · exercise · $4,479,671
MURPHY ANDREW J · sell · $7,337,505
MURPHY ANDREW J · exercise · $7,993,200
STAHL NEIL E · other
STAHL NEIL E · other
STAHL NEIL E · sell · $5,636,346
PITOFSKY JASON · sell · $521,090
PITOFSKY JASON · exercise · $181,388
BASSLER BONNIE L · sell · $842,940
STAHL NEIL E · exercise · $13,134,927
MCCOURT MARION E · sell · $1,206,198
MCCOURT MARION E · exercise · $423,487
RYAN ARTHUR F · sell · $107,467
RYAN ARTHUR F · sell · $1,100
LAROSA JOSEPH J · sell · $2,031,981
MCCOURT MARION E · sell · $1,190,564
RYAN ARTHUR F · sell · $105,924
BASSLER BONNIE L · sell · $802,872
BROWN MICHAEL S · sell · $1,596,400
BROWN MICHAEL S · exercise · $960,296
SCHLEIFER LEONARD S · sell · $25,610,229
SCHLEIFER LEONARD S · other
LAROSA JOSEPH J · other
YANCOPOULOS GEORGE D · other
SCHLEIFER LEONARD S · sell · $798,821
BASSLER BONNIE L · sell · $836,097
BASSLER BONNIE L · exercise · $315,046
MCCOURT MARION E · sell · $1,115,422
MCCOURT MARION E · exercise · $423,859
RYAN ARTHUR F · sell · $99,450
BROWN MICHAEL S · sell · $1,142,536
BROWN MICHAEL S · exercise · $733,203
LAROSA JOSEPH J · sell · $1,855,488
SCHLEIFER LEONARD S · sell · $22,355,714
YANCOPOULOS GEORGE D · sell · $48,636,545
SCHLEIFER LEONARD S · sell · $35,207,110
YANCOPOULOS GEORGE D · sell · $48,793,727
SCHLEIFER LEONARD S · exercise · $81,212,511
SING GEORGE LOUIS · exercise · $826,660
MCCOURT MARION E · sell · $222,352
RYAN ARTHUR F · sell · $89,961
YANCOPOULOS GEORGE D · other
11 signals · latest 3h ago
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