PTIX vs AMZN — Performance Comparison
Side-by-side percent change for Protagenic Therapeutics, Inc. (PTIX), Amazon.com, Inc. (AMZN) across every preset interval.
Over the past year, AMZN is up 28.74% versus PTIX down 79.17% — AMZN ahead by 107.9%. Over the past month, PTIX is up 22.62% and AMZN is up 6.29%. PTIX trades at $0.65; AMZN at $264.14.
| Ticker | Price | 1D | 1W | 1M | 3M | 6M | YTD | 1Y | 5Y | ALL |
|---|---|---|---|---|---|---|---|---|---|---|
| PTIX Protagenic Therapeutics, Inc. | $0.65 | -0.02% ★ | -17.73% | +22.62% ★ | +62.48% ★ | -67.99% | -50.01% | -79.17% | -99.44% | -99.44% |
| AMZN Amazon.com, Inc. | $264.14 | -1.15% | -3.13% ★ | +6.29% | +32.87% | +12.55% ★ | +14.44% ★ | +28.74% ★ | +61.53% ★ | +61.53% ★ |
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PTIXProtagenic Therapeutics, Inc.
$0.65-0.02% today
AMZNAmazon.com, Inc.
$264.14-1.15% today