Palatin Technologies, Inc. (PTN) Stock Price History
Historical prices from 1997 to 2026
- 1M
- -22.2%
- 3M
- -42.2%
- YTD
- -31.5%
- 1Y
- +63.3%
- 3Y
- +69.9%
- 5Y
- -5.4%
Loading 10-year price history...
PTN Historical Performance
PTN Annual Returns
Year-by-year price performance · 2002–2026
- 2002 annual price return
- -50.5%
- 2003 annual price return
- +31.6%
- 2004 annual price return
- -0.4%
- 2005 annual price return
- +27.3%
- 2006 annual price return
- -36.1%
- 2007 annual price return
- -90.0%
- 2008 annual price return
- -57.1%
- 2009 annual price return
- +270.0%
- 2010 annual price return
- -61.4%
- 2011 annual price return
- -71.4%
- 2012 annual price return
- +42.9%
- 2013 annual price return
- +17.7%
- 2014 annual price return
- -1.4%
- 2015 annual price return
- -17.5%
- 2016 annual price return
- -25.0%
- 2017 annual price return
- +56.4%
- 2018 annual price return
- -15.5%
- 2019 annual price return
- +1.3%
- 2020 annual price return
- -13.9%
- 2021 annual price return
- -25.0%
- 2022 annual price return
- -81.0%
- 2023 annual price return
- +59.2%
- 2024 annual price return
- -71.2%
- 2025 annual price return
- +1083.1%
- 2026 annual price return
- +30.2%
PTN Stock Price Trajectory (1997–2026)
As of July 8, 2026, Palatin Technologies, Inc. (PTN) trades at $10.99, representing a +63.3% return over the past year. The stock has delivered a -24.2% total return over five years (-5.4% CAGR), reflecting challenging market conditions.
The stock reached its all-time high of $2,562.50 on October 20, 1997. From this peak, PTN has corrected -99.6%, currently trading 30% below its 200-day moving average, suggesting potential weakness.
When compared to Healthcare sector peers DARE (-14.6% 1Y), EVAX (+43.9% 1Y), and PRGO (-58.2% 1Y), PTN has outperformed the peer group average. Compare PTN vs DARE →
PTN Historical Price Data · from 1997
Rows 1–50 of 7,129| Date | Open | High | Low | Close | Volume | Change % |
|---|---|---|---|---|---|---|
| 2026-07-07 | 11.40 | 11.40 | 9.78 | 10.99 | 16K | -0.18% |
| 2026-07-06 | 11.51 | 11.60 | 10.73 | 11.01 | 12K | -5.00% |
| 2026-07-02 | 10.51 | 11.71 | 10.11 | 11.59 | 25K | +12.20% |
| 2026-07-01 | 11.22 | 11.22 | 9.75 | 10.33 | 147K | -4.26% |
| 2026-06-30 | 10.46 | 11.35 | 10.23 | 10.79 | 14K | +4.35% |
| 2026-06-29 | 10.59 | 10.59 | 10.31 | 10.34 | 37K | -9.62% |
| 2026-06-26 | 10.86 | 11.56 | 10.86 | 11.44 | 29K | +11.61% |
| 2026-06-25 | 10.90 | 10.90 | 10.25 | 10.25 | 12K | -3.30% |
| 2026-06-24 | 11.01 | 11.01 | 9.99 | 10.60 | 24K | -5.44% |
| 2026-06-23 | 11.30 | 12.18 | 11.00 | 11.21 | 16K | -4.76% |
| 2026-06-22 | 11.31 | 11.95 | 11.31 | 11.77 | 23K | +0.43% |
| 2026-06-18 | 11.91 | 12.21 | 11.65 | 11.72 | 9K | -4.33% |
| 2026-06-17 | 12.51 | 12.68 | 12.24 | 12.25 | 3K | +3.20% |
| 2026-06-16 | 12.51 | 12.51 | 11.31 | 11.87 | 16K | -5.04% |
| 2026-06-15 | 14.01 | 14.01 | 12.05 | 12.50 | 22K | -8.12% |
| 2026-06-12 | 13.46 | 13.77 | 13.46 | 13.61 | 7K | -0.55% |
| 2026-06-11 | 13.78 | 13.78 | 13.30 | 13.68 | 4K | +0.29% |
| 2026-06-10 | 13.74 | 13.95 | 13.50 | 13.64 | 7K | -3.94% |
| 2026-06-09 | 14.04 | 14.43 | 14.02 | 14.20 | 4K | +0.57% |
| 2026-06-08 | 14.36 | 14.37 | 13.88 | 14.12 | 2K | +3.07% |
| 2026-06-05 | 14.29 | 14.80 | 13.61 | 13.70 | 8K | -4.46% |
| 2026-06-04 | 14.04 | 14.54 | 13.61 | 14.34 | 12K | +6.22% |
| 2026-06-03 | 13.84 | 14.50 | 13.09 | 13.50 | 11K | -2.88% |
| 2026-06-02 | 14.42 | 14.42 | 13.64 | 13.90 | 19K | -4.86% |
| 2026-06-01 | 14.21 | 14.70 | 14.14 | 14.61 | 21K | +4.21% |
| 2026-05-29 | 14.28 | 14.51 | 14.00 | 14.02 | 8K | +0.14% |
| 2026-05-28 | 14.46 | 14.66 | 14.00 | 14.00 | 16K | -3.28% |
| 2026-05-27 | 14.10 | 14.75 | 14.10 | 14.47 | 7K | -1.19% |
| 2026-05-26 | 14.81 | 14.81 | 13.97 | 14.65 | 12K | -1.52% |
| 2026-05-22 | 14.80 | 15.01 | 14.27 | 14.88 | 9K | +4.40% |
| 2026-05-21 | 14.56 | 14.56 | 14.25 | 14.25 | 6K | -2.33% |
| 2026-05-20 | 14.27 | 14.87 | 14.27 | 14.59 | 9K | +2.24% |
| 2026-05-19 | 14.72 | 14.91 | 14.03 | 14.27 | 10K | -1.18% |
| 2026-05-18 | 14.91 | 15.34 | 14.32 | 14.44 | 30K | +0.21% |
| 2026-05-15 | 15.00 | 15.51 | 14.23 | 14.41 | 23K | -3.45% |
| 2026-05-14 | 16.94 | 16.94 | 14.81 | 14.93 | 38K | -9.82% |
| 2026-05-13 | 18.80 | 19.00 | 16.55 | 16.55 | 30K | -16.01% |
| 2026-05-12 | 18.81 | 20.10 | 18.81 | 19.70 | 5K | +3.71% |
| 2026-05-11 | 20.40 | 20.40 | 19.00 | 19.00 | 11K | -2.41% |
| 2026-05-08 | 18.24 | 19.60 | 18.24 | 19.47 | 2K | +3.02% |
| 2026-05-07 | 19.60 | 20.99 | 18.89 | 18.90 | 5K | -0.53% |
| 2026-05-06 | 20.11 | 20.13 | 18.92 | 19.00 | 68K | -5.00% |
| 2026-05-05 | 20.22 | 20.92 | 18.20 | 20.00 | 12K | -0.20% |
| 2026-05-04 | 20.35 | 21.72 | 20.04 | 20.04 | 12K | -0.94% |
| 2026-05-01 | 20.55 | 21.64 | 20.05 | 20.23 | 25K | +0.10% |
| 2026-04-30 | 20.05 | 21.57 | 20.05 | 20.21 | 3K | -2.18% |
| 2026-04-29 | 21.72 | 21.72 | 20.37 | 20.66 | 4K | -0.67% |
| 2026-04-28 | 20.55 | 21.32 | 20.55 | 20.80 | 2K | -3.26% |
| 2026-04-27 | 21.89 | 22.36 | 20.98 | 21.50 | 7K | -3.24% |
| 2026-04-24 | 22.36 | 22.36 | 20.84 | 22.22 | 5K | +8.13% |
Intrinsic Valuation
DCF models, multiple analysis, and analyst estimates.
Historical Returns
10-year return with dividends reinvested.
DCA Calculator
See how regular investing compounds over time.
Peer Comparison
Compare growth, multiples, and margins vs sector.
PTN — Frequently Asked Questions
Quick answers to the most common questions about buying PTN stock.
How has PTN stock performed recently?
PTN returned +63.3% over the past year, beating its 5-year annualized CAGR of -5.4%. The stock trades below its 200-day moving average, confirming the uptrend.
What is PTN's all-time high price?
Palatin Technologies, Inc. reached $2562.50 on 1997-10-20. The 52-week high is $31.00. Current 1-year return of +63.3% places the stock closer to historical peaks.
Where can I download PTN historical price data?
This page provides PTN daily OHLCV data with 50-day MA, 200-day MA, and RSI indicators. Data spans 1997-2026, downloadable in CSV format.