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Compare iShares Russell 2000 ETF (IWM) vs Repligen Corporation Common Stock (RGEN) Price & Performance

iShares Russell 2000 ETFTrade
Repligen Corporation Common StockTrade

Price performance (Past 24H)

Key statistics

iShares Russell 2000 ETF vs Repligen Corporation Common Stock — how do they compare? iShares Russell 2000 ETF trades at $272.32 (market cap $77.75B), while Repligen Corporation Common Stock trades at $178.15 (market cap $11.14B). The key difference: iShares Russell 2000 ETF is far larger — about 7× Repligen Corporation Common Stock's market cap, and Repligen Corporation Common Stock is trading nearer its 52-week high, iShares Russell 2000 ETF nearer its low. Which is the better fit depends on your goals — on Pluang, investors hold iShares Russell 2000 ETF for 83 Days and Repligen Corporation Common Stock for 0 Days on average.

IWMRGEN
Market Cap
$77.75B$11.14B
Volume
27,728,2711,259,263
52-Week High
$305.06$194.57
52-Week Low
$229.13$102.87
Typical Hold Time
83 Days0 Days
Sector
—Health
Enterprise Value
—$11.02B

Aura AI Summary

Signals from Pluang's Aura AI — not financial advice

iShares Russell 2000 ETF

IWM trades at $276.71, down 0.42% with bearish technical signals from moving averages. The ETF faces headwinds as small-caps underperform large-caps, with recent Fed rate hikes pressuring the sector. Technical indicators show oversold conditions with RSI at 38.61, while support sits at $276. Recent news highlights IWM's decade-long underperformance versus the S&P 500, raising questions about the small-cap premium.

The outlook remains cautious given macroeconomic pressures and sector rotation away from small-caps. Higher interest rates typically disadvantage small companies with greater borrowing needs, while broader market concentration in tech giants reduces small-cap participation. However, current valuations may offer long-term value if economic conditions stabilize.

Repligen Corporation Common Stock

RGEN trades at $175.42, up 1.66% today, with a neutral technical signal and key support at $173. The stock has consistently beaten earnings estimates in recent quarters, with Q3 2026 results due October 27. Revenue grew to $738.26M in 2025, though net income margin is modest at 5.29%. The company recently completed the acquisition of BioLife Solutions, signaling strategic expansion.

Outlook remains positive with strong analyst support (91.67% buy ratings) and a consensus price target of $173.86, though high valuation multiples (P/E 240.34) pose a risk. Earnings growth and integration of acquisitions are key catalysts, but investors face execution risks and market volatility.

Returns comparison

Trailing returns across standard periods

Investor sentiment on Pluang

What Pluang investors did over the last 30 days

IWM
19% Buy81% Sell
Avg holding period · 83 Days
RGEN
100% Buy0% Sell
Avg holding period · 0 Days

Top news

Latest headlines on both assets

About iShares Russell 2000 ETF

The ETF is designed to track the performance of the securities and the stocks in the Russell 2000 Index. To maintain the composition and weightings, the advisor adjusts the ETF from time to time to conform to periodic changes in the index target.

Read more on IWM →

About Repligen Corporation Common Stock

Repligen Corporation develops and manufactures bioprocessing tools and technologies used in biologic drug manufacturing, including filtration and perfusion systems, chromatography columns and resins, and process analytics instruments. Its products support upstream and downstream production workflows for modalities such as monoclonal antibodies, mRNA, and viral vectors.

Read more on RGEN →