ARWRArrowhead Pharmaceuticals, Inc.

$58.02+49% 1Y

What is the market doing?

Mixed

No clear lean: rangebound and insiders net selling (often routine).

3 neutral
TrendRangeboundderived · Oct 23, 2026

Rangebound, no clear trend. Price is −19% vs its 200-day average.

Insider conviction−$1.2M (90 days to Oct 22, 2026)SEC EDGAR · Oct 22, 2026

Insiders were net sellers over the 90 days ending Oct 22, 2026; selling is often routine (taxes, diversification).

Short interest7.6% of sharesFINRA · Sep 30, 2026

Heavily shorted, settled Sep 30, 2026, about a week of normal trading to cover. Up 16% since the previous count, up from 6.0% of shares outstanding three months ago.

Against the whole market›

Percentile against every name Ryufin tracks. Higher is better; the tick marks the middle of the market. Context, not one of the checks above.

1-year returnbetter than 82% of the market
vs 200-day avgbehind 83% of the market

Where this answer is blind. Insider selling is often routine (taxes, diversification); only cluster buying is a strong tell.

How ARWR is trading

Arrowhead Pharmaceuticals, Inc. is +49% over the past year while the S&P 500 is +16%: 33 points ahead of the market.

+49%

1-year return · S&P 500 +16%

vs 200-day average
−19%

vs 200-day average · a clear downtrend

RSI (14)
36

RSI (14) · neutral

Below its 52-week high
35%

Below its 52-week high

Oct 15, 2024$9.99 – $89.61 · dashed line: 200-day averageOct 23, 2026
Details›
Last close2026-10-23
$58.02
1 monthS&P 500 −0.94%
−12%
1 yearS&P 500 +16%
+49%
5 yearsS&P 500 +86%
−3.5%
vs 50-day average$72.57
−20%
52-week high
$89.61
52-week low
$36.81
Annualised volatility
67%
Insider selling, net, 6 monthsForms 3/4/5 to 2026-10-22
$1.2M
Calendar-year price return
YearReturn
2026 (year to date)−13%
2025+253%
2024−39%
2023−25%
2022−39%
2021−14%
2020+21%
2019+411%
2018+237%
2017+137%
Average return by calendar month, 2016–2026
MonthYearsPositiveAverage
Jan107 of 10+5.4%
Feb104 of 10+0.93%
Mar102 of 10−11%
Apr105 of 10+3.4%
May105 of 10+8.7%
Jun109 of 10+12%
Jul117 of 11+4.9%
Aug115 of 11+7.4%
Sep115 of 11+6.0%
Oct115 of 11+1.3%
Nov106 of 10+7.7%
Dec106 of 10+6.9%

End-of-day closes from IEX; the S&P 500 comparison uses SPY over the same window. Prices are a reference point, not a basis for trading decisions.

Where the price stands

Its trend against the 50-day and 200-day averages, and the levels it keeps coming back to.

What it has returned

With dividends, year by year, month by month, and by calendar month on average.