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Jazz Pharmaceuticals plc (JAZZ)

Orange

Health Care · As of 17 July 2026

Price chart — 52 weeks

JAZZ · 247.53 (last weekly close) SMA 10w SMA 40w
80100120140160180200220240AugSepOctNovDec2026FebMarAprMayJunJul10.0MWeek of Jul 21, 2025 · O 113.20 · H 119.48 · L 111.20 · C 118.23 · Vol 2.9MWeek of Jul 28, 2025 · O 118.00 · H 118.28 · L 112.17 · C 115.52 · Vol 2.5MWeek of Aug 4, 2025 · O 115.74 · H 117.39 · L 105.00 · C 111.30 · Vol 6.9MWeek of Aug 11, 2025 · O 111.49 · H 118.17 · L 110.26 · C 117.77 · Vol 3.7MWeek of Aug 18, 2025 · O 117.77 · H 124.04 · L 117.10 · C 123.11 · Vol 3.7MWeek of Aug 25, 2025 · O 122.74 · H 128.13 · L 122.50 · C 127.75 · Vol 3.7MWeek of Sep 1, 2025 · O 127.23 · H 133.00 · L 126.81 · C 129.50 · Vol 3.2MWeek of Sep 8, 2025 · O 129.06 · H 130.28 · L 125.33 · C 126.16 · Vol 3.1MWeek of Sep 15, 2025 · O 126.00 · H 132.15 · L 123.88 · C 128.30 · Vol 4.4MWeek of Sep 22, 2025 · O 128.94 · H 132.20 · L 126.09 · C 127.00 · Vol 2.7MWeek of Sep 29, 2025 · O 126.97 · H 140.39 · L 125.79 · C 139.48 · Vol 4.6MWeek of Oct 6, 2025 · O 138.08 · H 139.44 · L 134.06 · C 135.43 · Vol 3.2MWeek of Oct 13, 2025 · O 135.83 · H 137.43 · L 132.41 · C 136.06 · Vol 2.6MWeek of Oct 20, 2025 · O 137.18 · H 139.75 · L 134.09 · C 138.53 · Vol 3.3MWeek of Oct 27, 2025 · O 140.00 · H 140.00 · L 133.45 · C 137.64 · Vol 3.1MWeek of Nov 3, 2025 · O 137.23 · H 144.97 · L 128.80 · C 131.16 · Vol 4.2MWeek of Nov 10, 2025 · O 133.44 · H 142.84 · L 132.10 · C 141.07 · Vol 5.1MWeek of Nov 17, 2025 · O 168.00 · H 182.99 · L 162.60 · C 176.93 · Vol 16.0MWeek of Nov 24, 2025 · O 174.89 · H 182.75 · L 172.19 · C 176.53 · Vol 4.4MWeek of Dec 1, 2025 · O 174.23 · H 175.55 · L 164.44 · C 169.70 · Vol 5.7MWeek of Dec 8, 2025 · O 169.92 · H 170.87 · L 161.00 · C 167.50 · Vol 5.2MWeek of Dec 15, 2025 · O 167.62 · H 172.00 · L 164.39 · C 166.99 · Vol 6.4MWeek of Dec 22, 2025 · O 165.66 · H 172.69 · L 165.66 · C 170.48 · Vol 1.9MWeek of Dec 29, 2025 · O 170.51 · H 174.11 · L 169.26 · C 173.15 · Vol 2.3MWeek of Jan 5, 2026 · O 172.75 · H 175.80 · L 156.95 · C 161.13 · Vol 9.3MWeek of Jan 12, 2026 · O 162.63 · H 173.09 · L 159.35 · C 169.41 · Vol 6.2MWeek of Jan 19, 2026 · O 167.85 · H 171.70 · L 165.01 · C 168.71 · Vol 3.8MWeek of Jan 26, 2026 · O 168.56 · H 171.23 · L 162.68 · C 164.49 · Vol 4.1MWeek of Feb 2, 2026 · O 164.87 · H 169.51 · L 162.24 · C 165.50 · Vol 3.2MWeek of Feb 9, 2026 · O 165.38 · H 168.93 · L 161.38 · C 166.31 · Vol 3.5MWeek of Feb 16, 2026 · O 165.78 · H 172.46 · L 165.36 · C 172.19 · Vol 3.5MWeek of Feb 23, 2026 · O 169.84 · H 198.00 · L 169.36 · C 190.02 · Vol 10.5MWeek of Mar 2, 2026 · O 189.92 · H 191.54 · L 176.67 · C 182.01 · Vol 4.0MWeek of Mar 9, 2026 · O 179.88 · H 188.62 · L 177.58 · C 178.55 · Vol 4.1MWeek of Mar 16, 2026 · O 179.73 · H 184.69 · L 178.32 · C 180.62 · Vol 3.8MWeek of Mar 23, 2026 · O 182.00 · H 191.28 · L 180.68 · C 182.69 · Vol 4.7MWeek of Mar 30, 2026 · O 184.36 · H 192.00 · L 181.99 · C 186.95 · Vol 2.8MWeek of Apr 6, 2026 · O 186.95 · H 200.24 · L 184.18 · C 194.20 · Vol 4.9MWeek of Apr 13, 2026 · O 194.60 · H 204.13 · L 193.19 · C 203.42 · Vol 5.5MWeek of Apr 20, 2026 · O 206.34 · H 207.48 · L 194.77 · C 196.52 · Vol 4.6MWeek of Apr 27, 2026 · O 198.16 · H 205.17 · L 198.16 · C 202.72 · Vol 3.6MWeek of May 4, 2026 · O 203.94 · H 230.40 · L 203.06 · C 225.79 · Vol 6.2MWeek of May 11, 2026 · O 226.99 · H 235.00 · L 221.29 · C 228.77 · Vol 4.8MWeek of May 18, 2026 · O 228.96 · H 243.32 · L 227.64 · C 239.83 · Vol 3.9MWeek of May 25, 2026 · O 240.70 · H 242.00 · L 232.39 · C 236.49 · Vol 3.7MWeek of Jun 1, 2026 · O 234.17 · H 241.99 · L 224.23 · C 238.57 · Vol 5.2MWeek of Jun 8, 2026 · O 236.95 · H 239.62 · L 226.12 · C 230.56 · Vol 4.5MWeek of Jun 15, 2026 · O 230.55 · H 231.78 · L 220.74 · C 224.66 · Vol 4.0MWeek of Jun 22, 2026 · O 226.16 · H 234.08 · L 222.93 · C 230.02 · Vol 4.1MWeek of Jun 29, 2026 · O 231.44 · H 243.81 · L 230.25 · C 243.47 · Vol 3.6MWeek of Jul 6, 2026 · O 244.47 · H 250.49 · L 238.42 · C 243.82 · Vol 4.1MWeek of Jul 13, 2026 · O 242.02 · H 249.50 · L 233.46 · C 247.53 · Vol 3.1M248
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 Jazz Pharmaceuticals plc (JAZZ) at about $307.13, against a recent price of $247.53 — a margin of safety of +19%. On that basis the traffic light is set so it looks fairly valued. The estimate blends up to 1 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
$247.53
Estimated fair value
$307.13
Margin of safety
+19%
−50%0+50%

How the fair value is built

Cash-flow DCF$307.13

How is this computed?

Why not green?

  • The company is running an operating loss, so the screen will not flag a money-losing business as a buy.
  • Only one valuation method applies to this business — too thin to flag as a buy on its own.

Knock-out safety checks passed

  • Bankruptcy risk (Altman Z″)
  • Negative equity
  • Excessive leverage
  • Illiquid
  • Penny / micro-cap
  • Stale fundamentals
Piotroski F-score
4 / 9
Beneish M-score
-2.98

Quality & factor profile

Value +0.25
Quality -0.14
Profitability -0.03
Momentum +0.35
Growth -0.41
Low volatility +0.60

See the full analysis

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Frequently asked questions

Is Jazz Pharmaceuticals (JAZZ) undervalued?

On OakBag’s model, Jazz Pharmaceuticals plc looks fairly valued: the estimated fair value is $307.13 versus a recent price of $247.53, a margin of safety of +19%. This is a model estimate, not investment advice.

What is JAZZ’s fair value estimate?

OakBag estimates Jazz Pharmaceuticals plc’s fair value at about $307.13, blending up to 1 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 +19%. 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 JAZZ?

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.