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Amprius Technologies, Inc (AMPX)

Red

Information Technology · As of 17 July 2026

Price chart — 52 weeks

AMPX · 10.16 (last weekly close) SMA 10w SMA 40w
2.5057.501012.501517.502022.5025AugSepOctNovDec2026FebMarAprMayJunJul50.0MWeek of Jul 21, 2025 · O 8.99 · H 9.09 · L 7.66 · C 8.20 · Vol 45.5MWeek of Jul 28, 2025 · O 8.20 · H 8.65 · L 6.07 · C 6.36 · Vol 37.0MWeek of Aug 4, 2025 · O 6.86 · H 9.66 · L 6.76 · C 8.06 · Vol 57.6MWeek of Aug 11, 2025 · O 8.15 · H 8.51 · L 6.94 · C 7.11 · Vol 42.4MWeek of Aug 18, 2025 · O 7.04 · H 7.31 · L 6.36 · C 7.17 · Vol 23.1MWeek of Aug 25, 2025 · O 7.16 · H 7.86 · L 6.78 · C 7.09 · Vol 27.4MWeek of Sep 1, 2025 · O 6.84 · H 7.52 · L 6.66 · C 7.11 · Vol 17.9MWeek of Sep 8, 2025 · O 7.18 · H 8.47 · L 7.18 · C 8.13 · Vol 47.3MWeek of Sep 15, 2025 · O 8.40 · H 12.10 · L 8.08 · C 11.77 · Vol 68.2MWeek of Sep 22, 2025 · O 11.53 · H 12.29 · L 10.06 · C 10.93 · Vol 41.7MWeek of Sep 29, 2025 · O 11.08 · H 13.21 · L 10.05 · C 12.74 · Vol 44.1MWeek of Oct 6, 2025 · O 13.23 · H 14.07 · L 11.82 · C 11.93 · Vol 50.2MWeek of Oct 13, 2025 · O 12.55 · H 16.03 · L 11.58 · C 11.84 · Vol 66.4MWeek of Oct 20, 2025 · O 12.36 · H 13.54 · L 10.76 · C 12.89 · Vol 41.1MWeek of Oct 27, 2025 · O 13.26 · H 14.22 · L 11.71 · C 14.09 · Vol 33.5MWeek of Nov 3, 2025 · O 14.50 · H 14.68 · L 10.62 · C 12.73 · Vol 48.0MWeek of Nov 10, 2025 · O 13.39 · H 14.49 · L 10.63 · C 11.29 · Vol 48.9MWeek of Nov 17, 2025 · O 11.00 · H 11.80 · L 9.36 · C 10.11 · Vol 35.4MWeek of Nov 24, 2025 · O 10.24 · H 11.46 · L 10.16 · C 11.32 · Vol 17.7MWeek of Dec 1, 2025 · O 10.87 · H 12.56 · L 10.50 · C 12.18 · Vol 23.6MWeek of Dec 8, 2025 · O 12.32 · H 12.57 · L 10.15 · C 10.91 · Vol 26.5MWeek of Dec 15, 2025 · O 11.00 · H 11.07 · L 8.77 · C 9.35 · Vol 34.1MWeek of Dec 22, 2025 · O 9.22 · H 9.44 · L 8.12 · C 8.27 · Vol 19.0MWeek of Dec 29, 2025 · O 8.10 · H 8.90 · L 7.71 · C 8.74 · Vol 22.5MWeek of Jan 5, 2026 · O 9.30 · H 9.71 · L 8.72 · C 9.48 · Vol 31.4MWeek of Jan 12, 2026 · O 9.73 · H 11.20 · L 9.17 · C 11.00 · Vol 43.0MWeek of Jan 19, 2026 · O 10.45 · H 12.14 · L 10.30 · C 11.17 · Vol 39.7MWeek of Jan 26, 2026 · O 11.10 · H 14.00 · L 10.72 · C 12.44 · Vol 48.4MWeek of Feb 2, 2026 · O 12.39 · H 14.86 · L 10.50 · C 12.24 · Vol 59.6MWeek of Feb 9, 2026 · O 11.90 · H 13.13 · L 9.76 · C 9.97 · Vol 32.0MWeek of Feb 16, 2026 · O 9.78 · H 10.49 · L 9.23 · C 9.52 · Vol 17.7MWeek of Feb 23, 2026 · O 10.31 · H 11.59 · L 9.90 · C 10.73 · Vol 36.1MWeek of Mar 2, 2026 · O 10.42 · H 17.29 · L 10.35 · C 16.33 · Vol 80.0MWeek of Mar 9, 2026 · O 16.13 · H 19.40 · L 15.87 · C 17.95 · Vol 59.7MWeek of Mar 16, 2026 · O 17.80 · H 19.76 · L 17.70 · C 18.20 · Vol 38.3MWeek of Mar 23, 2026 · O 17.91 · H 19.39 · L 15.90 · C 16.12 · Vol 36.7MWeek of Mar 30, 2026 · O 16.16 · H 17.33 · L 14.50 · C 16.00 · Vol 34.7MWeek of Apr 6, 2026 · O 16.09 · H 18.18 · L 15.76 · C 17.22 · Vol 34.3MWeek of Apr 13, 2026 · O 17.23 · H 19.30 · L 16.83 · C 18.67 · Vol 37.4MWeek of Apr 20, 2026 · O 18.47 · H 22.80 · L 18.31 · C 20.66 · Vol 55.3MWeek of Apr 27, 2026 · O 20.70 · H 21.76 · L 19.10 · C 20.87 · Vol 30.8MWeek of May 4, 2026 · O 21.38 · H 22.35 · L 15.38 · C 16.70 · Vol 62.7MWeek of May 11, 2026 · O 16.58 · H 19.05 · L 16.23 · C 16.85 · Vol 42.4MWeek of May 18, 2026 · O 16.71 · H 16.84 · L 14.25 · C 16.03 · Vol 47.0MWeek of May 25, 2026 · O 16.50 · H 22.11 · L 16.49 · C 20.28 · Vol 51.0MWeek of Jun 1, 2026 · O 20.50 · H 24.23 · L 19.09 · C 19.69 · Vol 44.4MWeek of Jun 8, 2026 · O 20.22 · H 20.44 · L 15.85 · C 16.31 · Vol 30.8MWeek of Jun 15, 2026 · O 16.87 · H 17.26 · L 14.84 · C 16.17 · Vol 27.8MWeek of Jun 22, 2026 · O 16.33 · H 16.63 · L 11.76 · C 12.91 · Vol 45.7MWeek of Jun 29, 2026 · O 13.29 · H 14.58 · L 12.26 · C 12.38 · Vol 29.0MWeek of Jul 6, 2026 · O 12.53 · H 13.68 · L 11.18 · C 11.53 · Vol 34.6MWeek of Jul 13, 2026 · O 11.32 · H 11.60 · L 9.50 · C 10.16 · Vol 31.8M10.16
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 could not build a reliable fair-value estimate for Amprius Technologies, Inc (AMPX) — none of its valuation methods cleared the model's safety checks (typically a company running an operating loss, where a discount can't be trusted). At a recent price of $10.16 the traffic light is set so it looks expensive or risky, benchmarked against other Information Technology names. This is a model output for research, not a price target or a recommendation.

Fair value vs. price

Current price
$10.16
Estimated fair value
Margin of safety

How the fair value is built

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
5 / 9
Altman Z-score
5.57
Beneish M-score
-5.39

Quality & factor profile

Value -0.74
Quality -1.25
Profitability -2.36
Momentum +0.43
Growth +3.00
Low volatility -2.14

Retail attention

Attention
11 / 100
Mentions today
1
Spike vs. 24h ago
0.5×
Vs. typical level
-0.5σ

See the full analysis

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Frequently asked questions

Is Amprius Technologies (AMPX) undervalued?

OakBag could not build a reliable fair-value estimate for Amprius Technologies, Inc — none of its valuation methods cleared the model's safety checks, which usually happens for a company running an operating loss. At a recent price of $10.16 the model looks expensive or risky. This is a model output, not investment advice.

What is margin of safety?

Margin of safety is how far below the estimated fair value the price sits: (fair value − price) ÷ fair value. It cannot be shown here because no reliable fair-value estimate could be built for this stock.

Does a green verdict mean I should buy AMPX?

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 Information Technology 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.