Market Performance
Ultragenyx Pharmaceutical Inc. (NASDAQ:RARE) surged 5.1% in today's trading, closing at $17.48.
The Healthcare stock traded 3,934,455 shares, 2.6x its average daily volume of 1,501,892 shares.
Ultragenyx Pharmaceutical Inc. (NASDAQ:RARE) surged 5.1% in today's trading, closing at $17.48.

At publication ·
Ultragenyx Pharmaceutical Inc. (NASDAQ:RARE) · big mover up
At a glance
Ultragenyx Pharmaceutical Inc. (NASDAQ:RARE) surged 5.1% in today's trading, closing at $17.48.
The Healthcare stock traded 3,934,455 shares, 2.6x its average daily volume of 1,501,892 shares.
Ultragenyx Pharmaceutical Inc. has a market capitalization of $3.5B. The stock has traded year-to-date.
Sharp single-day moves like this rally in Ultragenyx Pharmaceutical Inc. are often driven by news catalysts — earnings surprises, analyst actions, sector developments, or broader market conditions. Investors should identify the specific driver before making trading decisions, as the sustainability of the move depends on whether the catalyst changes the fundamental outlook.
Today's trading volume of 3,934,455 shares is 2.6x the average daily volume, indicating significantly elevated interest. Moves on heavy volume are generally considered more meaningful than those on light volume, as they reflect broader participation.
Ultragenyx Pharmaceutical Inc. currently trades at $17.48, positioning the stock at the 17th percentile of its 52-week range ($12.73 — $39.89). This range context helps investors assess whether the stock is trading near support, resistance, or fair value relative to its recent history.
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Current market data
NASDAQ · RARE
$16.63
Up: +$0.53 · +3.19%
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