A low stock price to sales ratio in conjunction with EBITDA momentum identify Sangoma Technologies (TSXV: STC) and AirIQ (TSXV: IQ) as great stock buys.

TOP IDEAS: As a much bigger company, Avante Logixx Inc. (TSXV: XX) shares present value as operating leverage gains traction on its C$45 million revenue base.

TOP IDEAS: Entry into the transit markets has lead to growth in sales and profits for Gatekeeper Systems Inc. (TSXV: GSI), a provider of high-definition video surveillance systems and security solutions for mobile applications.

TOP IDEAS: AirIQ Inc. (TSXV: IQ) recurring revenues and profits are poised to grow due to the multitude of orders received for the Company’s electronic control module that provides real-time engine diagnostics for a major US rental operator of vehicles.

Questor Technology (TSXV: QST) and Sangoma Technologies (TSXV: STC) are small cap value investment Top Ideas that continue to perform well in 2019.

TOP IDEAS: First quarter results unveil the full financial contribution from Quorum Information Technologies’ (TSXV: QIS) latest acquisitions. Stock is up 295%.

Questor Technology’s (TSXV: QST) share value has risen 1282% since first recommended by Investorfile and the financial results and outlook are stronger then ever, meaning the best is still to come.

Sangoma Technologies (TSXV: STC), Destiny Media Technologies (TSXV: DSY) and Novra Technologies (TSXV: NVI) are showing operational strength with more stock price appreciation to come.

Micro and small cap stocks that are under-analyzed and under-followed present value and opportunity.

TOP IDEAS: Intrinsyc Technologies' (TSX: ITC) revenues and EBITDA for 2018 set new record highs. For 2019, M&A activity could be a stock price catalyst.