MGHTF (Mercury NZ) YoY EPS Growth: 324.14% (As of Jun. 2026)

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MGHTF Mercury NZ Ltd MGHTF
86 GF Score
Price $4.37
GF Value $3.88
! 8 Warning Signs
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What is Mercury NZ YoY EPS Growth?

Mercury NZ MGHTF +8.44% 86 YoY EPS Growth is 324.14% as of Jun. 2026. GuruFocus rates MGHTF with a GF Score™ of 86/100 and a GF Value™ of $3.88. The stock has 8 warning signs investors should review.

YoY EPS Growth is the percentage change of Earnings per Share (Diluted) over the past twelve months. Mercury NZ's YoY EPS Growth for the quarter that ended in Jun. 2026 was 324.14%.

Mercury NZ's Earnings per Share (Diluted) for the six months ended in Jun. 2026 was $0.12.

Mercury NZ YoY EPS Growth Historical Data

* Premium members only.

The historical data trend for Mercury NZ's YoY EPS Growth can be seen below:

* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD.
* For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.

Mercury NZ YoY EPS Growth Chart

Mercury NZ Annual Data
Trend Jun17 Jun18 Jun19 Jun20 Jun21 Jun22 Jun23 Jun24 Jun25 Jun26
YoY EPS Growth
Get a 7-Day Free Trial Premium Member Only Premium Member Only 194.59 -78.90 178.26 -100.00 0.00

Mercury NZ Semi-Annual Data
Dec16 Jun17 Dec17 Jun18 Dec18 Jun19 Dec19 Jun20 Dec20 Jun21 Dec21 Jun22 Dec22 Jun23 Dec23 Jun24 Dec24 Jun25 Dec25 Jun26
YoY EPS Growth Get a 7-Day Free Trial Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only 187.93 -135.90 -43.14 128.57 324.14
MGHTF
86GF Score
Mercury NZ Ltd MGHTF
YoY EPS Growth is just one metric. See GF Score™, valuation, warning signs, and more.
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Mercury NZ YoY EPS Growth Calculation

YoY EPS Growth is the percentage change of Earnings per Share (Diluted) over the past twelve months.

Mercury NZ's YoY EPS Growth for the fiscal year that ended in Jun. 2026 is calculated as:

YoY EPS Growth (A: Jun. 2026 )
=(Earnings per Share (Diluted) (A: Jun. 2026 )-Earnings per Share (Diluted) (A: Jun. 2025 ))/ | Earnings per Share (Diluted) (A: Jun. 2025 ) |
=(0.131-0)/ | 0 |
=N/A %

Mercury NZ's YoY EPS Growth for the quarter that ended in Jun. 2026 is calculated as:

YoY EPS Growth (Q: Jun. 2026 )
=(Earnings per Share (Diluted) (Q: Jun. 2026 )-Earnings per Share (Diluted) (Q: Jun. 2025 )) / | Earnings per Share (Diluted) (Q: Jun. 2025 )) |
=(0.123-0.029)/ | 0.029 |
=324.14 %

* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD.
* For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.

Frequently Asked Questions Learn more about YoY EPS Growth →
What does a YoY EPS Growth of 324.14% mean?
Mercury NZ (MGHTF) has a YoY EPS Growth of 324.14% as of Jun. 2026. YoY EPS Growth is the percentage change of EPS over the past 12-month. View historical data for Mercury NZ and its competitors.
Is Mercury NZ's YoY EPS Growth too high?
Mercury NZ's current YoY EPS Growth is 324.14%. Overall, Mercury NZ has a GF Score™ of 86/100, reflecting its overall financial health beyond just this single metric.
How does Mercury NZ's YoY EPS Growth compare to competitors?
Mercury NZ's YoY EPS Growth of 324.14% can be compared against companies in the Utilities - Independent Power Producers industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good YoY EPS Growth for an Utilities - Independent Power Producers company?
A good YoY EPS Growth depends on the Utilities - Independent Power Producers industry context. However, YoY EPS Growth should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high YoY EPS Growth mean?
A high YoY EPS Growth can signal that a stock is expensive relative to its fundamentals. YoY EPS Growth is the percentage change of EPS over the past 12-month. View historical data for Mercury NZ and its competitors. Mercury NZ's current YoY EPS Growth is 324.14%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Mercury NZ stock overvalued right now?
Mercury NZ (MGHTF) has a current YoY EPS Growth of 324.14%. The stock's GF Value™ is $3.88, compared to a current price of $4.37 — trading 12.6% above its estimated fair value. The current YoY EPS Growth is 324.14%. Mercury NZ's overall GF Score™ is 86/100 with 8 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is YoY EPS Growth calculated?
YoY EPS Growth is calculated from a company's financial statements. For Mercury NZ (MGHTF), the current YoY EPS Growth is 324.14% as of Jun. 2026. GuruFocus calculates this using data sourced from SEC filings and annual reports. See the calculation section and 30-year financial data on this page for the full breakdown.

Is Mercury NZ (MGHTF) Overvalued in 2026?

Based on GuruFocus' analysis, Mercury NZ stock appears to be overvalued. The current stock price of $4.37 is trading 12.6% above its estimated GF Value™ of $3.88.

Key valuation signals for MGHTF:

  • YoY EPS Growth: 324.14%
  • GF Value™: $3.88 vs. price of $4.37 (12.6% above fair value)
  • GF Score™: 86/100 with 8 warning signs

No single metric tells the full story. See the MGHTF stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.

Mercury NZ Business Description

Address 33 Broadway, The Mercury Building, Newmarket, Auckland, NTL, NZL, 1023
Mercury NZ (formerly Mighty River Power) generates more than 15% of New Zealand's electricity and is one of the four major electricity generators and suppliers in the country. All electricity is generated from renewable sources, which makes it one of the lowest-cost providers of electricity. The company operates nine hydro stations and five geothermal power plants in the North Island and some wind farms. Mercury sells electricity to residential and commercial customers and has the largest share of the key Auckland market.
86GF Score

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YoY EPS Growth is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

$4.37
Price
$3.88
GF Value