Portola Pharmaceuticals, Inc. Return on Investment 2013-2020 | PTLA

Current and historical return on investment (ROI) values for Portola Pharmaceuticals, Inc. (PTLA) over the last 10 years.
ROI - Return on Investment Historical Data
Date TTM Net Income LT Investments & Debt Return on Investment
2020-03-31 $-0.26B $0.42B -62.90%
2019-12-31 $-0.27B $0.46B -71.44%
2019-09-30 $-0.27B $0.48B -79.47%
2019-06-30 $-0.29B $0.27B -94.53%
2019-03-31 $-0.33B $0.31B -95.84%
2018-12-31 $-0.35B $0.29B -91.94%
2018-09-30 $-0.34B $0.37B -82.84%
2018-06-30 $-0.36B $0.42B -77.81%
2018-03-31 $-0.32B $0.42B -78.27%
2017-12-31 $-0.27B $0.45B -74.59%
2017-09-30 $-0.24B $0.53B -77.25%
2017-06-30 $-0.25B $0.22B -140.56%
2017-03-31 $-0.25B $0.26B -194.06%
2016-12-31 $-0.27B $0.24B -442.80%
2016-09-30 $-0.28B inf%
2016-06-30 $-0.25B inf%
2016-03-31 $-0.25B inf%
2015-12-31 $-0.23B inf%
2015-09-30 $-0.20B inf%
2015-06-30 $-0.18B inf%
2015-03-31 $-0.15B inf%
2014-12-31 $-0.14B inf%
2014-09-30 $-0.12B inf%
2014-06-30 $-0.11B inf%
2014-03-31 $-0.10B inf%
2013-12-31 $-0.08B inf%
2013-09-30 $-0.07B inf%
2013-06-30 $-0.00B inf%