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ARWR · Healthcare

ARROWHEAD PHARMACEUTICALS IN

USA Healthcare Filing: 2025-12-31
Smart-money confidence · 1 of 3 sources firing
Bearish — money moving out

No standout activity across the feeds we track.

Hedge funds
32
Congress
No data
Insiders
No data
Cross-source blend of hedge-fund breadth, Congress trades, and insider Form 4s.  ·  how the score works
◆ Next steps Interested in ARROWHEAD PHARMACEUTICALS IN? Here's what to do with it.
Not financial advice. Bogen Capital surfaces public SEC filings — you decide what to do with them.
Market cap
$12.0B
Industry
Biotechnology
Sector
Healthcare
Exchange
NasdaqGS
About ARROWHEAD PHARMACEUTICALS IN

Arrowhead Pharmaceuticals, Inc. develops medicines for the treatment of intractable diseases in the United States. Its pipeline includes Plozasiran to reduce production of apolipoprotein C-III in Phase 3 studies; Zodasiran to reduce production of angiopoietin-like protein 3 in Phase 3 clinical trials; ARO-DIMER-PA, a dual functional RNAi molecule in a Phase 1/2a clinical trials; and ARO-PNPLA3, an investigational RNAi therapeutic in Phase 1 clinical trials. The company also develops ARO-INHBE, to reduce the hepatic expression of the INHBE gene and its secreted gene product, Activin E in Phase…

Who's behind the signal
Every informed buyer we can see on ARWR, across all three feeds.
Hedge funds · 6
Citadel Advisors Increased +49%
D.E. Shaw & Co Increased +620%
AQR Capital Management Increased +3%
Congress · 0
No congressional trades on record.
Insiders
No significant Form 4 insider activity in the window.
Not a model pick — but on our radar. ARROWHEAD PHARMACEUTICALS IN isn't in the top-10 model right now, but 6 tracked investors hold it. Everything below is real signal from public filings — treat this as a watch candidate, not a conviction call.
6
Investors
1
New positions
4
Increasing
1
Decreasing
0
Unchanged
Price History
Loading price data...
Return: High: Low:
Who's Holding This Stock
Position sizes and recent activity from tracked institutional investors
Trust weight: 1.3×
New position
% of portfolio
0.0%
Position change
NEW
0.0% of Bridgewater Associates's portfolio
Trust weight: 1.0×
Increased +49%
% of portfolio
0.0%
Position change
+49%
0.0% of Citadel Advisors's portfolio
Trust weight: 1.1×
Increased +77%
% of portfolio
0.0%
Position change
+77%
0.0% of Gotham Asset Mgmt's portfolio
Trust weight: 1.0×
Increased +620%
% of portfolio
0.0%
Position change
+620%
0.0% of D.E. Shaw & Co's portfolio
Trust weight: 1.0×
Increased +3%
% of portfolio
0.0%
Position change
+3%
0.0% of AQR Capital Management's portfolio
Trust weight: 1.0×
Decreased −59%
% of portfolio
0.0%
Position change
−59%
0.0% of Millennium Management's portfolio
Portfolio Allocation
How much of each investor's portfolio is allocated to ARROWHEAD PHARMACEUTICALS IN
⚠ Disclaimer: This page is for informational purposes only. Holdings data from SEC EDGAR 13F filings, delayed up to 135 days. Not a recommendation to buy or sell ARROWHEAD PHARMACEUTICALS IN or any security.

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