Pinned straw:
What a massive catalyst. I’ve been on the register since 2017 and still remember the Brisbane AGM where Wayne Paterson and the board first pitched the 'TAVR pivot.' At the time, we were reeling from the failed HSV/HPV vaccine results. Watching the company systematically liquidate the vaccine, pump, and flat-patch divisions felt like 'removing limbs to save the body'—but it successfully funded the TAVR milestones through the COVID years.
Back then, the market cap sat at a tiny A$30m–$40m on little more than a concept. To see them now raise US$320m (A$477m) in a single hit, with the DurAVR tech essentially validated by Medtronic, is an incredible outcome. There's still plenty of meat on the bone here.
Definitely good news
The offer is complex and has been hard to get my head around. I think I have it now, but please correct me if I'm wrong
It seems to me that FIRST they are going to sell $US200m of shares, at an undisclosed price. THEN Medtronic is going to put in $US90 million, for which they will receive between 16 and 20% of "common stock outstanding after the offering". [NB this will be less than 16-20% of the entire company, because they will be diluting themselves. I got very confused on this point]
So this values AVR at between $US450 million and $US562 million AFTER raising $US200 million. So AVR right now is basically valued at $US250 million to $US362 million (the lower figure if Medtronic gets 20% for their $US90 million, the higher figure if they get 16%). Still a decent premium to yesterdays closing market cap of $US210 million, but not earthshattering.
Working out exactly how many shares are outstanding is also tricky due to the dual listing. But I think 41.2 million is the correct figure. At the Nasdaq closing price of $US5.75 per share that equates to a market cap of $US236 million (this is consistent with figures on the Nasdaq website, which you would hope would be correct). In aftermarket trading (with the announcement of this offer), the Nasdaq share price has jumped more than 50% to $US8.76. This equates to a market cap of $US360 million.
So at the current aftermarket Nasdaq price, the market seems to be valuing AVR at the absolute top end of the range of possible offer prices (ie this is the price that would result in Medtronic getting the stipulated minimum 16% of "common stock outstanding after the offering". Perhaps this is due to speculation about further bidding leading to greater upside?
Also, there is now an ASX trading hat which could be in place until Friday. All while after-hours trading happens in the US and it will likely open as per normal on the NASDAQ each of the next two trading sessions. First world problems but (well the other type of first world problems anyway)…

Still no price details, but implicit in the deal (by which Medtronic can’t get more than 20% of the company) is that they, at least, value Anteris as a potential $1 billion USD company.