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Pinnacle West Capital Corp (PNW)

Red 📈 Growth

Utilities · As of 17 July 2026

Price chart — 52 weeks

PNW · 107.73 (last weekly close) SMA 10w SMA 40w
80859095100105110AugSepOctNovDec2026FebMarAprMayJunJul5.0MWeek of Jul 21, 2025 · O 92.51 · H 94.70 · L 90.08 · C 90.91 · Vol 6.9MWeek of Jul 28, 2025 · O 90.87 · H 91.13 · L 88.22 · C 90.68 · Vol 6.3MWeek of Aug 4, 2025 · O 90.81 · H 94.44 · L 90.43 · C 92.62 · Vol 6.6MWeek of Aug 11, 2025 · O 92.81 · H 93.14 · L 91.03 · C 91.34 · Vol 5.8MWeek of Aug 18, 2025 · O 91.42 · H 93.14 · L 90.29 · C 91.35 · Vol 4.3MWeek of Aug 25, 2025 · O 91.00 · H 91.15 · L 88.97 · C 89.36 · Vol 4.6MWeek of Sep 1, 2025 · O 89.11 · H 89.82 · L 88.29 · C 89.00 · Vol 3.0MWeek of Sep 8, 2025 · O 88.84 · H 88.84 · L 86.84 · C 88.19 · Vol 5.2MWeek of Sep 15, 2025 · O 88.20 · H 88.35 · L 85.32 · C 86.52 · Vol 5.2MWeek of Sep 22, 2025 · O 86.52 · H 87.69 · L 85.91 · C 86.76 · Vol 5.0MWeek of Sep 29, 2025 · O 86.97 · H 90.55 · L 86.31 · C 90.18 · Vol 6.0MWeek of Oct 6, 2025 · O 90.24 · H 92.56 · L 89.85 · C 92.41 · Vol 5.3MWeek of Oct 13, 2025 · O 92.00 · H 94.45 · L 91.40 · C 93.15 · Vol 4.6MWeek of Oct 20, 2025 · O 93.95 · H 93.95 · L 91.54 · C 92.12 · Vol 6.1MWeek of Oct 27, 2025 · O 91.82 · H 92.18 · L 88.26 · C 88.52 · Vol 7.1MWeek of Nov 3, 2025 · O 89.21 · H 90.53 · L 86.73 · C 87.97 · Vol 8.4MWeek of Nov 10, 2025 · O 87.61 · H 89.14 · L 87.05 · C 88.39 · Vol 8.6MWeek of Nov 17, 2025 · O 88.77 · H 90.51 · L 88.00 · C 89.15 · Vol 7.5MWeek of Nov 24, 2025 · O 89.00 · H 90.97 · L 88.24 · C 90.86 · Vol 3.9MWeek of Dec 1, 2025 · O 90.20 · H 90.49 · L 87.57 · C 88.17 · Vol 6.1MWeek of Dec 8, 2025 · O 87.89 · H 88.25 · L 86.18 · C 87.81 · Vol 5.8MWeek of Dec 15, 2025 · O 88.37 · H 89.25 · L 87.17 · C 87.30 · Vol 7.6MWeek of Dec 22, 2025 · O 87.09 · H 88.74 · L 86.82 · C 88.40 · Vol 2.6MWeek of Dec 29, 2025 · O 88.10 · H 89.49 · L 87.81 · C 88.14 · Vol 3.8MWeek of Jan 5, 2026 · O 87.62 · H 90.32 · L 86.33 · C 89.07 · Vol 6.1MWeek of Jan 12, 2026 · O 88.98 · H 94.01 · L 88.74 · C 93.71 · Vol 7.7MWeek of Jan 19, 2026 · O 93.71 · H 94.00 · L 91.17 · C 92.17 · Vol 5.9MWeek of Jan 26, 2026 · O 92.65 · H 95.00 · L 91.73 · C 93.56 · Vol 5.5MWeek of Feb 2, 2026 · O 92.88 · H 95.67 · L 91.24 · C 93.52 · Vol 5.1MWeek of Feb 9, 2026 · O 93.64 · H 99.69 · L 92.56 · C 99.39 · Vol 6.9MWeek of Feb 16, 2026 · O 99.89 · H 100.55 · L 96.53 · C 98.34 · Vol 5.5MWeek of Feb 23, 2026 · O 98.64 · H 101.13 · L 97.23 · C 100.30 · Vol 8.7MWeek of Mar 2, 2026 · O 100.42 · H 103.21 · L 99.13 · C 102.44 · Vol 8.0MWeek of Mar 9, 2026 · O 102.42 · H 103.42 · L 99.74 · C 102.91 · Vol 6.8MWeek of Mar 16, 2026 · O 103.97 · H 103.97 · L 97.14 · C 97.27 · Vol 6.5MWeek of Mar 23, 2026 · O 98.32 · H 100.54 · L 96.75 · C 99.69 · Vol 6.1MWeek of Mar 30, 2026 · O 100.88 · H 102.87 · L 98.75 · C 102.70 · Vol 3.9MWeek of Apr 6, 2026 · O 102.18 · H 104.92 · L 100.87 · C 103.59 · Vol 4.0MWeek of Apr 13, 2026 · O 103.60 · H 104.31 · L 101.33 · C 104.04 · Vol 5.7MWeek of Apr 20, 2026 · O 103.91 · H 104.76 · L 99.88 · C 102.30 · Vol 4.7MWeek of Apr 27, 2026 · O 102.54 · H 104.84 · L 101.32 · C 103.54 · Vol 5.8MWeek of May 4, 2026 · O 101.82 · H 104.20 · L 99.02 · C 99.25 · Vol 7.2MWeek of May 11, 2026 · O 100.10 · H 100.53 · L 97.90 · C 98.40 · Vol 6.4MWeek of May 18, 2026 · O 99.18 · H 103.06 · L 98.78 · C 102.94 · Vol 6.6MWeek of May 25, 2026 · O 102.24 · H 103.45 · L 99.60 · C 99.74 · Vol 3.6MWeek of Jun 1, 2026 · O 98.94 · H 103.72 · L 97.35 · C 103.06 · Vol 6.3MWeek of Jun 8, 2026 · O 102.79 · H 104.42 · L 100.84 · C 103.44 · Vol 6.8MWeek of Jun 15, 2026 · O 102.98 · H 105.08 · L 101.89 · C 102.32 · Vol 4.7MWeek of Jun 22, 2026 · O 102.28 · H 108.37 · L 102.28 · C 108.08 · Vol 8.0MWeek of Jun 29, 2026 · O 107.63 · H 109.52 · L 105.99 · C 109.37 · Vol 4.9MWeek of Jul 6, 2026 · O 109.07 · H 110.41 · L 106.51 · C 108.12 · Vol 5.3MWeek of Jul 13, 2026 · O 108.35 · H 111.16 · L 107.05 · C 107.73 · Vol 4.5M108
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 Pinnacle West Capital Corp (PNW) at about $173.65, against a recent price of $107.73 — a margin of safety of +38%. On that basis the traffic light is set so it looks expensive or risky. The estimate blends up to 4 independent valuation methods and is benchmarked against other Utilities names. It is a model estimate for research, not a price target or a recommendation.

Fair value vs. price

Current price
$107.73
Estimated fair value
$173.65
Margin of safety
+38%
−50%0+50%
Growth fair value
$243.91
Margin of safety (growth)
+56%

How the fair value is built

Peer P/E$67.37
Peer EV/EBITDA$135.78
ML-justified$211.53
Cash-flow DCF$221.30
Graham number$66.64

How is this computed?

Knock-out safety checks failed

  • Bankruptcy risk (Altman Z″)
  • Negative equity
  • Excessive leverage
  • Illiquid
  • Penny / micro-cap
  • Stale fundamentals
Piotroski F-score
5 / 9
Beneish M-score
-2.61

Quality & factor profile

Value +0.46
Quality -0.10
Profitability +0.12
Momentum -0.08
Growth +0.41
Low volatility +0.69

Retail attention

Attention
65 / 100
Mentions today
1
Spike vs. 24h ago

See the full analysis

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Frequently asked questions

Is Pinnacle West Capital (PNW) undervalued?

On OakBag’s model, Pinnacle West Capital Corp looks expensive or risky: the estimated fair value is $173.65 versus a recent price of $107.73, a margin of safety of +38%. This is a model estimate, not investment advice.

What is PNW’s fair value estimate?

OakBag estimates Pinnacle West Capital Corp’s fair value at about $173.65, blending up to 4 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 +38%. 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 PNW?

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 Utilities 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.