Market Performance
Merck & Co., Inc. (NYSE:MRK) reached a new 52-week high of $135.05 during today's trading session.
The Healthcare stock has traded year-to-date and 1.4% over the past week. The previous 52-week high was $135.05.
Merck & Co., Inc. (NYSE:MRK) reached a new 52-week high of $135.05 during today's trading session.

At publication ·
Merck & Co., Inc. (NYSE:MRK) · 52 week high
At a glance
Merck & Co., Inc. (NYSE:MRK) reached a new 52-week high of $135.05 during today's trading session.
The Healthcare stock has traded year-to-date and 1.4% over the past week. The previous 52-week high was $135.05.
Merck & Co., Inc. has a market capitalization of $248.8B. The stock's 52-week low was $96.06.
Reaching a 52-week high often signals strong momentum and investor confidence in Merck & Co., Inc. Stocks at new highs can continue trending higher as breakout buying kicks in, though they also face increased selling pressure from profit-taking. The key question is whether fundamentals support the elevated valuation.
Merck & Co., Inc. currently trades at $134.81, positioning the stock at the 99th percentile of its 52-week range ($96.06 — $135.05). 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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See full price history and interactive charts on our MRK chart page.
Current market data
NYSE · MRK
$135.55
Up: +$0.29 · +0.21%
Live quote updated
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