OncoMed Pharmaceuticals (OMED) is the latest entry in my occasional series on busted biotechs, as the name suggests OncoMed is a development stage company focused on cancer related therapies, it hit a series of setbacks in 2018. It's now a micro-cap, just $40MM in market cap with $57.3MM in cash as of 12/31 (minus a significant burn rate) and few apparent prospects. In December, OncoMed announced a merger with U.K. based Mereo BioPharam Group (MPH), the deal is effectively structured as a reverse merger/cash infusion for Mereo resulting in the new combined company being dual listed in the U.S. and U.K thus opening up more channels for inevitable future capital raises. Mereo is focused on rare diseases, it has an interesting history of acquiring the "dogs and cats" of larger pharmaceutical companies that have received significant previous investment but for some reason or another are no longer strategic priorities. Mereo is technically public and trades on the smaller AIM exchange, but liquidity is extremely limited with just a few trades occurring over the past couple months.
Mereo is going to create 23.7 million new MPH shares and through a depositary create Mereo ADRs that will trade in the U.S. to issue to OncoMed shareholders. The exchange ratio is subject to adjustment based on an expected OncoMed cash balance of $38MM at the time of the closing (guided to Q2), it can be adjusted both ways if the cash comes in above or below that line. At year end, cash was $57.3MM versus $70.9MM at 9/30, indicating about a $13.5MM quarterly burn rate putting that $38MM cash goal in jeopardy unless serious cost cutting as happened since the deal was announced. But using the 23.7 million shares number, current market prices (again, MPH barely trades, but is quoted at 160 pence) and current GBP:USD exchange rates equates to ~$50MM in stock consideration versus a market cap of $40MM for OncoMed.
OncoMed has two therapeutic candidates currently in their pipeline, each is getting its own non-transferable CVR in the transaction:
Additionally, earlier this month, OncoMed added a 3rd(!) CVR which seems a bit silly for a tiny micro-cap merger. However, it might signal that OncoMed is more optimistic that Celgene will opt-in to the TIGIT program than the market believes (okay, I'm probably stretching there), this new CVR will cover any additional payments received (other than the $35MM opt-in payment which would still be paid in MPH shares) from Celgene, so it only becomes a live bet after the opt-in occurs sometime in 2019 and diverts cash from NewCo to OMED shareholders. This CVR wasn't contemplated at the time of the merger, its likely a result of shareholder feedback and an effort to gain additional support for the merger.
In summary, you have a potential ~25% upside from the arb spread closing (again, using stale/illiquid MPH market cap, I'm not underwriting to that number as it could drop significantly once there is liquidity but I've also had success from these reverse mergers going up after the deal closes) and the possibility of Celgene exercising their option on TIGIT which would add another ~90% return from the CVR before year end. This is obviously very speculative, I've sized my position small accordingly.
Disclosure: I own shares of OMED
Also involved here...biggest push back I've gotten is that you're gonna get handed a (likely) rather illiquid ADR and when everyone bails on the arb trade you'll get smoked.ReplyDelete
Right - that's the big risk. Totally anecdotal, but it doesn't always work this way, the last of these I was involved in was Inotek, it did a reverse merger with Rocket and went straight up after the deal was announced/completed.Delete
Same recently happened with Bioblast (nka Enlivex) however, acquirer was privately held and using bioblast to reverse into in that case.ReplyDelete
ATXI may be intriguing to you as well. A bit more handicapping and holding period required than ideal, but priced interestingly.
Thanks - looks interestingDelete
What do you think about the recent price action? Are you holding through the close of the transaction?ReplyDelete
No new thoughts on the price action, the market cap is roughly equal to the cash on balance sheet, I'm holding through the transaction, it's an intentionally smallish position so that I don't really think about the crazy price action day-to-day. My current thinking is to sell the MPH shares, but it'll be interesting to see how those trade out of the gate.Delete
The final merger ratio implies that OMED had just under $40M cash (above the $38M management had expected per fairness opinion), which would imply (based on Mereo's burn rate) that the combined entity would have maybe $50M at most at close.Delete
This compares to the combined entity basic market cap of ~$115M -- notwithstanding the peculiar fact that Mereo's LSE-listed price is materially different from the Nasdaq-listed price but this is perhaps merely a temporary phenomenon caused by Mereo's nonexistent LSE volume. So, mergeco is now trading for ~2.3x cash vs Mereo's >5x cash multiple prior to the merger.
Over 15M Oncomed shares traded hands in the last 30 days of that equity's existence, and just under 25M new Mereo shares were issued in the merger, so it might well be a long slug to thaw out the heavy exit queue. Unfortunately, given Mereo's cash burn rate and their stated intent of heightening visibility to US investors for fundraisings, a short term thawing-out could have a material 2nd order effect on dilution, since private placements are often done at or near the market price.
Alas, the thesis was getting a lottery ticket (CVRs) for free or near free and I think that's been mostly achieved.
Quick death on the TIGIT related CVRs:ReplyDelete