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JNJ
NYSE Life Sciences

J&J to Acquire Firefly Bio, Expanding Oncology Pipeline with Novel Degrader Antibody Conjugate Platform

Tom Rudovsky · Reported by Dow Jones Newswires
More coverage: Pharmaceutical Stocks · Healthcare
Sentiment info
Positive
Importance info
7
Price
$232.1
Mkt Cap
$560.328B
52W Low
$149.04
52W High
$251.71
52W Position info
56% above low
Off High info
7.8% below high
Rel. Volume info
1.0× avg
Market data snapshot near publication time

JNJ sits 56% above its 52-week low of $149.04.

Summary

Johnson & Johnson announced the acquisition of Firefly Bio, Inc., a strategic move to expand its oncology pipeline. This deal brings a novel degrader antibody conjugate platform into J&J's portfolio, aiming to bolster future drug development in a critical therapeutic area. While the financial terms were not disclosed, this acquisition signals J&J's continued investment in innovative cancer treatments.

At the time of this announcement, JNJ was trading at $232.10 on NYSE in the Life Sciences sector, with a market capitalization of approximately $560.3B. The 52-week trading range was $149.04 to $251.71. This news item was assessed with positive market sentiment and an importance score of 7 out of 10. Source: Dow Jones Newswires.


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JNJ - Latest Insights

JNJ
Sep 11, 2026, 12:21 PM EDT
Source: dpa-AFX
Importance Score:
7
Price at Filing: $265.90
Real-time Price: $266.20 info
Change: +$0.305 (+0.11%) info
Market Cap: $640.021B info
JNJ
Aug 27, 2026, 4:47 AM EDT
Source: Reuters
Importance Score:
7
Price at Filing: $273.77
Real-time Price: $266.20 info
Change: -$7.57 (-3%) info
Market Cap: $640.021B info
JNJ
Aug 25, 2026, 8:22 AM EDT
Source: Benzinga
Importance Score:
8
Price at Filing: $271.00
Real-time Price: $266.20 info
Change: -$4.80 (-2%) info
Market Cap: $640.021B info
JNJ
Aug 24, 2026, 6:32 PM EDT
Source: Reuters
Importance Score:
8
Price at Filing: $273.38
Real-time Price: $266.20 info
Change: -$7.18 (-3%) info
Market Cap: $640.021B info
JNJ
Aug 17, 2026, 8:33 AM EDT
Source: Reuters
Importance Score:
7
Price at Filing: $259.10
Real-time Price: $266.20 info
Change: +$7.10 (+3%) info
Market Cap: $640.021B info