La Jolla Pharmaceutical Company - 10 Year Stock Price History | LJPC

Historical daily share price chart and data for La Jolla Pharmaceutical Company from 2012 to 2022 adjusted for splits and dividends. LJPC was delisted after August 19, 2022.
  • The latest closing stock price for La Jolla Pharmaceutical Company on August 19, 2022 is 6.22.
  • The all-time high La Jolla Pharmaceutical Company closing stock price was 43.90 on September 08, 2015.
For more information on how our historical price data is adjusted see the Stock Price Adjustment Guide.
La Jolla Pharmaceutical Company Historical Annual Stock Price Data
Year Average Stock Price Year Open Year High Year Low Year Close Annual % Change
2022 4.4898 4.8800 6.2200 3.1200 6.2200 33.76%
2021 4.4712 4.0800 7.5100 3.4600 4.6500 19.85%
2020 5.1927 3.8900 8.8300 3.4000 3.8800 -1.27%
2019 7.3601 9.9900 12.8600 2.4200 3.9300 -58.32%
2018 26.0436 33.1700 39.2400 9.2500 9.4300 -70.70%
2017 29.7729 18.0000 38.4400 16.9700 32.1800 83.57%
2016 18.4507 25.0600 27.0300 13.5800 17.5300 -35.07%
2015 24.9863 17.9400 43.9000 16.4900 27.0000 46.34%
2014 10.0809 7.9250 20.1500 7.2600 18.4500 138.06%
2013 5.0658 3.5000 11.7500 2.7850 7.7500 138.46%