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Merck & Co., Inc (MRK)

Orange

Health Care · As of 17 July 2026

Price chart — 52 weeks

MRK · 127.50 (last weekly close) SMA 10w SMA 40w
708090100110120130AugSepOctNovDec2026FebMarAprMayJunJul100.0MWeek of Jul 21, 2025 · O 80.16 · H 85.22 · L 78.95 · C 84.71 · Vol 51.8MWeek of Jul 28, 2025 · O 84.47 · H 84.97 · L 76.66 · C 79.29 · Vol 85.5MWeek of Aug 4, 2025 · O 79.06 · H 81.32 · L 78.43 · C 80.69 · Vol 54.1MWeek of Aug 11, 2025 · O 80.96 · H 84.74 · L 79.63 · C 84.21 · Vol 47.8MWeek of Aug 18, 2025 · O 84.26 · H 87.84 · L 84.08 · C 87.37 · Vol 57.4MWeek of Aug 25, 2025 · O 87.21 · H 87.39 · L 82.65 · C 84.12 · Vol 59.4MWeek of Sep 1, 2025 · O 84.50 · H 85.81 · L 83.00 · C 84.71 · Vol 50.1MWeek of Sep 8, 2025 · O 84.16 · H 85.55 · L 82.80 · C 82.81 · Vol 55.6MWeek of Sep 15, 2025 · O 82.11 · H 82.75 · L 80.54 · C 81.51 · Vol 69.0MWeek of Sep 22, 2025 · O 81.76 · H 81.94 · L 77.58 · C 78.56 · Vol 64.1MWeek of Sep 29, 2025 · O 78.60 · H 91.00 · L 78.03 · C 89.19 · Vol 95.4MWeek of Oct 6, 2025 · O 88.83 · H 90.31 · L 85.92 · C 85.99 · Vol 53.0MWeek of Oct 13, 2025 · O 85.66 · H 86.46 · L 83.16 · C 84.79 · Vol 47.9MWeek of Oct 20, 2025 · O 85.25 · H 88.79 · L 85.03 · C 87.49 · Vol 45.0MWeek of Oct 27, 2025 · O 87.51 · H 88.30 · L 83.30 · C 85.98 · Vol 55.6MWeek of Nov 3, 2025 · O 85.77 · H 86.59 · L 82.01 · C 86.28 · Vol 56.0MWeek of Nov 10, 2025 · O 86.69 · H 95.08 · L 85.80 · C 92.92 · Vol 72.7MWeek of Nov 17, 2025 · O 93.23 · H 100.27 · L 92.11 · C 97.76 · Vol 92.9MWeek of Nov 24, 2025 · O 99.12 · H 105.84 · L 99.12 · C 104.83 · Vol 69.3MWeek of Dec 1, 2025 · O 104.72 · H 105.68 · L 99.19 · C 99.72 · Vol 67.7MWeek of Dec 8, 2025 · O 99.38 · H 100.66 · L 96.06 · C 100.30 · Vol 70.9MWeek of Dec 15, 2025 · O 99.99 · H 102.20 · L 96.79 · C 101.09 · Vol 105.9MWeek of Dec 22, 2025 · O 100.63 · H 107.05 · L 100.40 · C 106.78 · Vol 42.3MWeek of Dec 29, 2025 · O 106.85 · H 107.59 · L 104.43 · C 106.45 · Vol 32.1MWeek of Jan 5, 2026 · O 107.01 · H 112.90 · L 105.80 · C 110.53 · Vol 78.0MWeek of Jan 12, 2026 · O 110.97 · H 111.58 · L 107.22 · C 108.83 · Vol 58.6MWeek of Jan 19, 2026 · O 108.11 · H 111.97 · L 106.93 · C 108.18 · Vol 47.9MWeek of Jan 26, 2026 · O 107.80 · H 110.54 · L 106.03 · C 110.27 · Vol 57.9MWeek of Feb 2, 2026 · O 110.12 · H 122.66 · L 109.95 · C 121.93 · Vol 102.8MWeek of Feb 9, 2026 · O 121.41 · H 123.33 · L 116.10 · C 121.41 · Vol 62.4MWeek of Feb 16, 2026 · O 122.36 · H 123.08 · L 120.39 · C 122.26 · Vol 36.1MWeek of Feb 23, 2026 · O 122.31 · H 125.14 · L 119.00 · C 123.82 · Vol 57.2MWeek of Mar 2, 2026 · O 123.51 · H 123.70 · L 113.82 · C 115.79 · Vol 54.9MWeek of Mar 9, 2026 · O 114.98 · H 119.00 · L 114.11 · C 115.61 · Vol 40.3MWeek of Mar 16, 2026 · O 115.34 · H 116.80 · L 112.72 · C 114.18 · Vol 68.2MWeek of Mar 23, 2026 · O 116.17 · H 121.07 · L 114.02 · C 119.63 · Vol 41.6MWeek of Mar 30, 2026 · O 120.57 · H 122.19 · L 117.22 · C 120.87 · Vol 34.5MWeek of Apr 6, 2026 · O 120.41 · H 124.00 · L 116.50 · C 121.42 · Vol 43.9MWeek of Apr 13, 2026 · O 121.03 · H 121.30 · L 114.71 · C 119.07 · Vol 54.1MWeek of Apr 20, 2026 · O 119.15 · H 119.36 · L 111.50 · C 111.90 · Vol 42.1MWeek of Apr 27, 2026 · O 111.22 · H 114.54 · L 107.90 · C 112.16 · Vol 55.1MWeek of May 4, 2026 · O 111.41 · H 114.62 · L 110.75 · C 111.38 · Vol 35.9MWeek of May 11, 2026 · O 112.15 · H 114.07 · L 110.94 · C 111.38 · Vol 40.3MWeek of May 18, 2026 · O 111.43 · H 122.66 · L 110.97 · C 122.41 · Vol 46.9MWeek of May 25, 2026 · O 122.90 · H 123.13 · L 118.19 · C 118.72 · Vol 43.0MWeek of Jun 1, 2026 · O 117.55 · H 123.46 · L 114.36 · C 120.79 · Vol 57.8MWeek of Jun 8, 2026 · O 120.85 · H 122.71 · L 117.26 · C 119.05 · Vol 56.4MWeek of Jun 15, 2026 · O 118.71 · H 118.95 · L 111.57 · C 113.87 · Vol 66.0MWeek of Jun 22, 2026 · O 113.97 · H 128.78 · L 113.00 · C 128.66 · Vol 64.4MWeek of Jun 29, 2026 · O 127.65 · H 130.29 · L 124.71 · C 129.56 · Vol 40.0MWeek of Jul 6, 2026 · O 129.31 · H 130.00 · L 122.90 · C 123.54 · Vol 42.9MWeek of Jul 13, 2026 · O 123.58 · H 131.74 · L 120.16 · C 127.50 · Vol 47.9M128
Weekly candles over the last 52 weeks, split-adjusted, with 10- and 40-week moving averages; trading volume along the bottom. As of Jul 13, 2026.

OakBag’s model puts the fair value of Merck & Co., Inc (MRK) at about $143.47, against a recent price of $127.50 — a margin of safety of +11%. On that basis the traffic light is set so it looks fairly valued. The estimate blends up to 2 independent valuation methods and is benchmarked against other Health Care names. It is a model estimate for research, not a price target or a recommendation.

Fair value vs. price

Current price
$127.50
Estimated fair value
$143.47
Margin of safety
+11%
−50%0+50%

How the fair value is built

Peer P/E$221.43
Cash-flow DCF$65.51
Graham number$108.97

How is this computed?

Why not green?

  • It looks cheap largely because of its high quality. Stripping the quality premium out, the margin of safety is only 14% — below the buy bar (quality is already rewarded in the score).

Knock-out safety checks passed

  • Bankruptcy risk (Altman Z″)
  • Negative equity
  • Excessive leverage
  • Illiquid
  • Penny / micro-cap
  • Stale fundamentals
Piotroski F-score
3 / 9
Beneish M-score
-2.31

Quality & factor profile

Value +0.39
Quality -0.10
Profitability +0.84
Momentum -0.18
Growth -0.51
Low volatility +0.96

Retail attention

Attention
67 / 100
Mentions today
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Frequently asked questions

Is Merck & . (MRK) undervalued?

On OakBag’s model, Merck & Co., Inc looks fairly valued: the estimated fair value is $143.47 versus a recent price of $127.50, a margin of safety of +11%. This is a model estimate, not investment advice.

What is MRK’s fair value estimate?

OakBag estimates Merck & Co., Inc’s fair value at about $143.47, blending up to 2 methods — peer P/E, price-to-book, peer EV/EBITDA, a machine-learning valuation and a cash-flow DCF — clipped to a sensible band and taken at the median.

What is margin of safety?

Margin of safety is how far below the estimated fair value the price sits: (fair value − price) ÷ fair value. Here it is +11%. A positive number means the model sees the stock as cheap; OakBag only turns a stock green above +15%.

Does a green verdict mean I should buy MRK?

No. OakBag is an educational and research tool, not investment advice. The traffic light is an automated model output based on third-party data that may be delayed or inaccurate. Always do your own research.

Other Health Care stocks

An educational and research tool — not investment advice. OakBag is an educational and research tool, not investment advice. Scores and rankings are automated model outputs based on third-party data and may be inaccurate or delayed. Nothing here is a recommendation to buy or sell any security. Investing involves risk, including possible loss of principal.