Houghton Mifflin Harcourt is covered by the following analysts.

Please note that any opinions, estimates or forecasts regarding Houghton Mifflin Harcourt's performance made by these analysts are theirs alone and do not represent opinions, forecasts or predictions of Houghton Mifflin Harcourt or its management. Houghton Mifflin Harcourt does not by its reference above or distribution imply its endorsement of or concurrence with such information, conclusions or recommendations.