On the Australian Investors Podcast this week, 7Investing's Anirban Mahanti and Owen Rask dissect Square's (NYSE: SQ) takeover of Afterpay Ltd (ASX: APT)... and question the valuation.Owen then provides an overview of Volpara Health Technologies Ltd's (ASX: VHT) latest batch of results, including its calculation of ARR and the push into genetics testing.The duo get geeky with their Apple Health app and question where this exciting market goes next. Anirban shares one money hack that will help you save and better managed your money.Finally, Owen goes over PEXA Ltd's (ASX: PXA) IPO and its UK conveyancing opportunity. Is it as big as PEXA says? To finish, Anirban pitches a US stock idea he already owns.If you like the show, say g'day to me on Twitter (@owenrask) or Instagram (@owenraskau). I'd like to get your suggestions for future episodes.Join 7investing and get $7 off for the first month - A “RASK” special*If you like what you hear in this episode and want to join 7investing, use the coupon code “RASK” during checkout.To join, simply apply the coupon RASK on the checkout page: http://bit.ly/rask-7investingJoin Owen's Rask Invest - A $100 off Owen's ASX research for Investors Podcast listeners*To get 6 months of Owen and the Rask analyst team's ASX research, join Rask Invest: https://bit.ly/aip-discountListeners who want access to high conviction ASX share research, plus ETF models can get $100 off a Rask Invest membership using the discount code "investpod". Join today and access exclusive insights.Information warning: this podcast contains general financial advice only, issued by The Rask Group Pty Ltd. This information does not take into account your needs, goals, or objectives. So please consult a licensed and trusted financial adviser before acting on the information. Investing in risky and can result in capital loss. Nothing in this podcast should be considered as a forecast or guarantee of future returns. Please read Rask Australia's Financial Services Guide (FSG) available on our website to learn more about us, what we offer and our podcasts.