IONIS PHARMACEUTICALS INC

Ticker: IONS CUSIP: 462222100 Class: COM

HENNESSY ADVISORS INC's Holding History (CIK: 0001145255)

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

Q1 2018
Shares 7,650 Value ($000) $337 Avg Close $50.80 Range $43.38 - $56.47