Alterity Therapeutics Limited (ATHE)
Showing Closing Date Range from Apr 22 to Oct 19, 2026 compared to Oct 23, 2025 to Apr 21, 2026.
Compare Last 6 Months with Previous Period
Investor Relations:alteritytherapeutics.com
Current Period Close
$2.43
Apr 22, 2026 - Oct 19, 2026
Previous Period Close
$4.86
Oct 23, 2025 - Apr 21, 2026
Net Comparison Delta
$-2.43 (-50.00%)
Relative performance vs prior benchmark
Historical Quotes & Breakdown(119 dates)
| Current Date | Current Close | Previous Date | Previous Close | Delta (%) |
|---|---|---|---|---|
| Oct 19, 2026 | $2.43 | Apr 15, 2026 | $3.73 | -34.85% |
| Oct 16, 2026 | $2.62 | Apr 14, 2026 | $3.62 | -27.62% |
| Oct 15, 2026 | $2.72 | Apr 13, 2026 | $3.66 | -25.68% |
| Oct 14, 2026 | $2.81 | Apr 10, 2026 | $3.72 | -24.46% |
| Oct 13, 2026 | $2.85 | Apr 09, 2026 | $3.85 | -25.97% |
| Oct 12, 2026 | $2.93 | Apr 08, 2026 | $3.90 | -24.87% |
| Oct 09, 2026 | $3.12 | Apr 07, 2026 | $3.76 | -17.15% |
| Oct 08, 2026 | $3.07 | Apr 06, 2026 | $3.60 | -14.72% |
| Oct 07, 2026 | $3.32 | Apr 02, 2026 | $3.56 | -6.74% |
| Oct 06, 2026 | $3.37 | Apr 01, 2026 | $3.64 | -7.42% |
| Oct 05, 2026 | $3.22 | Mar 31, 2026 | $3.48 | -7.47% |
| Oct 02, 2026 | $3.45 | Mar 30, 2026 | $3.57 | -3.36% |
| Sep 30, 2026 | $3.65 | Mar 27, 2026 | $3.16 | +15.51% |
| Sep 23, 2026 | $3.55 | Mar 26, 2026 | $3.16 | +12.34% |
| Sep 21, 2026 | $3.78 | Mar 25, 2026 | $3.41 | +10.85% |
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