Biggest ASX share price moves in February 2025, and why

In February 2025, 94 ASX share moves had a cause we could name. The biggest rise was Mayne Pharma (MYX) at +33.1%, on takeover / m&a news. The biggest fall was Appen (APX) at −33.3%, on earnings miss news. Moves are the explained ones the site flagged that month, by the size of the day's move as it ended; the kind of news is the platform's reading of the news that day. General information only, not financial product advice.

Biggest rises (46 in the month)

  • MYXMayne PharmaTakeover / M&A · 21 Feb+33.1%
  • DMPDomino's PizzaOperational · 7 Feb+21.3%
  • APEEagers AutomotiveEarnings Beat · 27 Feb+19.9%
  • A2MA2 MilkGuidance Up · 17 Feb+19.7%
  • EOLEnergy OneEarnings Beat · 25 Feb+16.6%
  • DRODroneShieldContract · 20 Feb+15.9%
  • CPUComputershareEarnings Beat · 12 Feb+15.5%
  • SGRThe Star Ent.Operational · 18 Feb+14.8%
  • EMLEML PaymentsSector Flow · 26 Feb+14.6%
  • ZIPZIPEarnings Beat · 25 Feb+13.9%

Biggest falls (48 in the month)

  • APXAppenEarnings Miss · 26 Feb−33.3%
  • VEAViva EnergyGuidance Down · 25 Feb−26.9%
  • MINMineral ResourcesEarnings Miss · 19 Feb−20.7%
  • APXAppenEarnings Miss · 28 Feb−20.7%
  • WTCWiseTechManagement · 24 Feb−20.1%
  • BRNBrainchipOperational · 28 Feb−18.4%
  • BRNBrainchipOperational · 26 Feb−15.9%
  • SGRThe Star Ent.Regulatory · 28 Feb−15.4%
  • BENBendigoEarnings Miss · 17 Feb−15.3%
  • AMPAMPEarnings Miss · 14 Feb−14.9%

Top 10 each way. Percentages are the move on the day it was flagged.

What kind of news

  • Earnings Miss15 moves
  • Earnings Beat13 moves
  • Operational12 moves
  • Sector Flow12 moves
  • Management7 moves
  • Regulatory7 moves
  • Takeover / M&A7 moves
  • Contract4 moves

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