PORTOLA PHARMACEUTICALS INC

CUSIP: 737010108 Class: COM

Rafferty Asset Management, LLC's Holding History (CIK: 0001389426)

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

Q2 2020
Shares 35,586 Value ($000) $640 Avg Close — Range —
Q1 2020
Shares 10,401 Value ($000) $74 Avg Close — Range —
Q4 2019
Shares 88,429 Value ($000) $2,112 Avg Close — Range —
Q3 2019
Shares 168,434 Value ($000) $4,517 Avg Close — Range —
Q2 2019
Shares 192,003 Value ($000) $5,209 Avg Close — Range —
Q1 2019
Shares 154,307 Value ($000) $5,354 Avg Close — Range —