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REGN
Regeneron PharmaceuticalsHealthcare
$817.27+$164.36 (+25.17%)in 1 year
as on 30 Oct 2026 at 01:29NASDAQ
52 Week Low: $591.5252 Week High: $859.34

Regeneron Pharmaceuticals Share Price Today

Regeneron Pharmaceuticals opened higher at $826.14, compared with its previous close of $818.77. In the last trading session, the stock traded between $811.63 and $828.19. It showed a sideways intraday trend.

return calculator

Time Period

An investment of $100 made 5 years ago in Regeneron Pharmaceuticals is now worth

$ 127.71

giving a profit of

$ 27.71 (27.71%)

invest with $1

Note: Past profits do not guarantee future returns.

Analyst Overview

Buy

Rating from 22 Analysts

Buy
63.64%
Hold
36.36%
Sell
0%

Markets Today

Today's Change

$-1.50 (-0.18%)

Day High

$828.19

Day Low

$811.63

Day Open

$826.14

Prev Close

$818.77

Volume

6,18,066

1W Return

-0.27%

1M Return

8.92%

3M Return

17.31%

6M Return

19.07%

1Y Return

25.17%

Fundamentals

Market Cap ($ Mn)

82,657

PE Ratio

19.64

PB Ratio

2.58

PEG Ratio

6.35

ROE

14.93%

ROCE

13.08%

EPS (TTM)

$12.35

Investment Returns

1 Week

-0.27%

1 Month

8.92%

3 Months

17.31%

6 Months

19.07%

9 Months

9.05%

Financials

Quarterly
All values in $ Mn
3.0K

Mar 25
3.7K

Jun 25
3.8K

Sep 25
3.9K

Dec 25
3.6K

Mar 26
4.3K

Jun 26

Updates

21Oct

TD Cowen maintains Buy on Regeneron, raises price target to $980

TD Cowen maintains a Buy rating on Regeneron Pharmaceuticals. Price target raised from $960 to $980. Analyst Tyler Van Buren issued the revised rating.

9 days ago
19Oct

Piper Sandler raises Regeneron price target to $865, keeps overweight

Piper Sandler raised Regeneron's price target from $854 to $865. The brokerage maintained its Overweight rating on the stock. Analyst Biren Amin issued the revised price target.

10 days ago
16Oct

Regeneron Pharma gets EMA positive opinion on Libtayo dosing

EMA CHMP recommends extended Libtayo dosing every six weeks. Infusion time may reduce to 15-30 minutes for 350 mg dose. Decision applies to all six approved EU indications. Final European Commission approval expected in coming months.

14 days ago
12Oct

Regeneron's Pasatru shows zero new bone lesions in 84-week trial

Pasatru showed zero new HO lesions from weeks 56 to 84 vs 9 for placebo. Initial 56-week data demonstrated a 90% reduction in new HO lesions. Safety profile remained consistent with no deaths or discontinuations due to infection. Regulatory submissions underway in EU and Japan for broader approvals.

17 days ago
2Oct

Regeneron highlights promising ovarian cancer, muscle preservation trial data

Ubamatamab achieved a 73% objective response rate in recurrent LGSOC patients receiving 800 mg monotherapy. Median progression-free survival reached 11 months, surpassing historical chemotherapy benchmarks below 15% ORR. Trevogrumab combined with semaglutide preserved 50.7% of lean mass relative to semaglutide alone. Grade 1 or 2 cytokine release syndrome occurred in 90% of ubamatamab-treated patients.

27 days ago
1Oct

Regeneron trevogrumab prevents 70% muscle loss in Phase 2 obesity trial

Regeneron's trevogrumab preserved nearly 70% of lean mass and muscle volume in patients using semaglutide. The Phase 2 COURAGE trial showed significant lean mass preservation without enhancing total weight loss. MRI substudy indicated 71.8% muscle volume preservation for the 25 mg dose at 52 weeks. Regeneron plans a new Phase 2 trial targeting older adults with obesity and decreased muscle mass.

29 days ago

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