5 unchanged sentences
We do not have any derivative financial instruments or foreign currency instruments.
−Removed: At March 31, 2020, we had $193.1 million invested in short-term marketable securities with a maturity date of less than one year.
+Added: At June 30, 2020, we had $611.3 million invested in short-term marketable securities with a maturity date of less than one year.
As such we believe that we are not exposed to any material market risk.
−Removed: If interest rates had varied by 1% in the three months ended March 31, 2020, the fair value of our investment portfolio would increase or decrease by approximately $0.6 million.
+Added: If interest rates had varied by 1% in the three months ended June 30, 2020, the fair value of our investment portfolio would increase or decrease by approximately $1.5 million.
Compared sentence by sentence after normalising whitespace, quotation marks, case and digits, so re-formatting and restated figures do not read as changed language. Wording changes appear as one removal and one addition. The current filing and the prior one are authoritative.