financial estimates

The increase in total revenues was driven primarily by sales of Natera's Panorama and Horizon reproductive health tests.

OpGen, which is acquiring Curetis, said that combined revenue for both companies would have been about $6 million in 2019 had the deal been completed last year.

Life Sciences revenues grew 7 percent year over year to $1.92 billion, while Diagnostics revenues were up rose also 7 percent to $1.80 billion.

The immune sequencing firm announced preliminary full-year 2019 revenues in the range of $84 million to $85 million, an increase of approximately 52 percent.

The company said preliminary revenues for full-year 2019 are expected to increase 66 percent year over year.

Though the firm's top-line figures fell just shy of analysts' estimates, its installed base of ePlex analyzers grew 49 percent year over year.

Invitae estimated that in 2020 it would accession more than 725,000 samples and bring in more than $330 million in revenue, slightly above current Wall Street projections.