PORTOLA PHARMACEUTICALS INC

CUSIP: 737010108 Class: COM

CHARLES SCHWAB INVESTMENT MANAGEMENT INC's Holding History (CIK: 0000884546)

Note: Option positions (PUT/CALL) are excluded.

Q2 2020
Shares 472,129 Value ($000) $8,494 Avg Close Range
Q1 2020
Shares 452,476 Value ($000) $3,227 Avg Close Range
Q4 2019
Shares 444,865 Value ($000) $10,624 Avg Close Range
Q3 2019
Shares 432,044 Value ($000) $11,588 Avg Close Range
Q2 2019
Shares 394,521 Value ($000) $10,704 Avg Close Range
Q1 2019
Shares 378,493 Value ($000) $13,134 Avg Close Range
Q4 2018
Shares 358,652 Value ($000) $7,001 Avg Close Range
Q3 2018
Shares 360,536 Value ($000) $9,602 Avg Close Range
Q2 2018
Shares 343,431 Value ($000) $12,972 Avg Close Range
Q1 2018
Shares 307,613 Value ($000) $10,047 Avg Close Range
Q4 2017
Shares 295,442 Value ($000) $14,383 Avg Close Range
Q3 2017
Shares 270,471 Value ($000) $14,614 Avg Close Range
Q2 2017
Shares 228,187 Value ($000) $12,818 Avg Close Range
Q1 2017
Shares 221,223 Value ($000) $8,670 Avg Close Range
Q4 2016
Shares 208,953 Value ($000) $4,689 Avg Close Range
Q3 2016
Shares 178,782 Value ($000) $4,061 Avg Close Range
Q2 2016
Shares 188,824 Value ($000) $4,457 Avg Close Range
Q1 2016
Shares 185,254 Value ($000) $3,780 Avg Close Range
Q4 2015
Shares 181,215 Value ($000) $9,324 Avg Close Range
Q3 2015
Shares 162,787 Value ($000) $6,938 Avg Close Range
Q2 2015
Shares 154,037 Value ($000) $7,017 Avg Close Range
Q1 2015
Shares 145,900 Value ($000) $5,539 Avg Close Range
Q4 2014
Shares 110,584 Value ($000) $3,132 Avg Close Range
Q3 2014
Shares 91,049 Value ($000) $2,302 Avg Close Range
Q2 2014
Shares 61,535 Value ($000) $1,796 Avg Close Range
Q1 2014
Shares 25,079 Value ($000) $650 Avg Close Range
Q4 2013
Shares 20,839 Value ($000) $537 Avg Close Range
Q3 2013
Shares 20,191 Value ($000) $550 Avg Close Range
Q2 2013
Shares 19,318 Value ($000) $467 Avg Close Range