Portola Pharmaceuticals, Inc. - 7 Year Stock Price History | PTLA
Historical daily share price chart and data for Portola Pharmaceuticals, Inc. from 2013 to 2020 adjusted for splits and dividends. PTLA was delisted after July 01, 2020.
- The latest closing stock price for Portola Pharmaceuticals, Inc. on July 01, 2020 is 18.03.
- The all-time high Portola Pharmaceuticals, Inc. closing stock price was 66.04 on July 21, 2017.
For more information on how our historical price data is adjusted see the Stock Price Adjustment Guide.
Portola Pharmaceuticals, Inc. Historical Annual Stock Price Data |
Year |
Average Stock Price |
Year Open |
Year High |
Year Low |
Year Close |
Annual % Change |
2020 |
13.2381 |
23.6000 |
24.7400 |
5.7800 |
18.0300 |
-24.50% |
2019 |
28.9594 |
18.7700 |
37.6700 |
17.9300 |
23.8800 |
22.34% |
2018 |
33.7739 |
48.7600 |
54.2700 |
15.4600 |
19.5200 |
-59.90% |
2017 |
45.3508 |
22.8200 |
66.0400 |
22.8200 |
48.6800 |
116.93% |
2016 |
24.7953 |
47.9300 |
48.1600 |
16.2500 |
22.4400 |
-56.38% |
2015 |
42.9411 |
28.5100 |
56.9000 |
26.5700 |
51.4500 |
81.67% |
2014 |
26.2600 |
26.5300 |
31.0500 |
20.0100 |
28.3200 |
9.98% |