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ARWR
Arrowhead Research Corporation
stockNASDAQ

At CloseOct 21, 2026 3:59:59 PM EDT
58.83USD-0.144%(-0.09)1,371,453
Pre-marketOct 21, 2026 9:29:30 AM EDT
59.50USD+0.984%(+0.58)
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Healthcare
Biotechnology
CEO
Christopher Anzalone
HQ
Pasadena, CA, USA
Previous Close
$58.92
Beta
1.64
52-Week High
$95.49 2026-07-22
52-Week Low
$36.73 2025-10-23
SMA 50
$74.36
SMA 200
$72.00
Avg. Vol 10D
2.12M
Avg. Vol 30D
2.32M
Avg. Vol 90D
2.13M
Relative Vol
0.46
141.25M
122.45M
10,760,463
0.3000%
2,900,000
8,174
Nov 24, 2026 (33d)
Nov 17, 2011 · 1-for-10 (reverse)
ARWR Profile

arrowhead pharmaceuticals is a clinical stage, nasdaq listed (ticker arwr) company developing medicines that treat intractable diseases by silencing the genes that cause them. using a broad portfolio of rna chemistries and efficient modes of delivery, our therapies trigger the rna interference mechanism to induce rapid, deep and durable knockdown of target genes. rna interference, or rnai, is a mechanism present in living cells that inhibits the expression of a specific gene, thereby affecting the production of a specific protein. our rnai-based therapeutics are at the leading edge of genetic-based therapy with the potential to bring life changing treatments for patients. our targeted rnai molecule (trimtm) platform utilizes ligand-mediated delivery and is designed to enable tissue-specific targeting while being structurally simple. the trim platform builds on more than a decade of work on actively targeted drug delivery and offers several advantages including simplified manufacturing

ARWR Performance
PeriodPriceDateChangeBeta
1W58.372026-10-14+0.86%4.384
1M68.792026-09-21-14.42%1.755
3M74.522026-07-21-21.00%1.618
6M71.052026-04-21-17.14%1.430
1Y38.032025-10-21+54.80%1.636
2Y20.492024-10-21+187.31%—
5Y66.892021-10-21-11.99%1.646
ARWR Stock Summary

Arrowhead Research Corporation (NASDAQ:ARWR) stock price today is $58.87, and today's volume is 1,063,313. ARWR is down 0.085% today. The 30 day average volume is 2.32M. ARWR market cap is $8.32B with 141.25M shares outstanding.