Most actively traded companies on the TSX

Some of the most active companies traded Tuesday on the Toronto Stock Exchange:

Toronto Stock Exchange (15,545.19, up 3.91 points)

Bombardier Inc. (TSX:BBD.B). Aerospace, rail equipment. Down 23 cents, or 5.75 per cent, to $3.77 on 30.6 million shares. Airbus intends to pressure suppliers for Bombardier’s C Series jets to lower their prices in an effort to make its new partnership with the Quebec aircraft manufacturer profitable. Airbus executive Klaus Richter made the comment Tuesday alongside Quebec Premier Philippe Couillard, who spent the second day of his French tour at the facilities of the European aerospace giant in Toulouse.

Aurora Cannabis Inc. (TSX:ACB). Healthcare. Up 48 cents, or 4.26 per cent, to $11.74 on 15.6 million shares.

Canopy Growth Corp. (TSX:WEED). Healthcare. Up 56 cents, or 1.73 per cent, to $32.93 on 9.4 million shares.

Baytex Energy Corp. (TSX:BTE). Oil and gas. Up 13 cents, or 3.65 per cent, to $3.69 on 6.9 million shares.

Cenovus Energy Inc. (TSX:CVE). Oil and gas. Up 25 cents, or 2.44 per cent, to $10.51 on 6.7 million shares.

Aphria Inc. (TSX:APH). Healthcare. Down eight cents, or 0.56 per cent, to $14.20 on 5.8 million shares.

Companies reporting major news:

BlackBerry Ltd. (TSX:BB). Wireless communications. Up five cents, or 0.31 per cent, to $16.03 on 1.5 million shares. The Waterloo, Ont.-based company says it’s taking Facebook to court in the United States over an alleged infringement over its intellectual property. BlackBerry issued a statement Tuesday saying it had attempted for several years to resolve the claim through dialogue with Facebook, but has decided to pursue legal remedies out of an obligation to its shareholders.