
CSL Ltd (ASX: CSL) has given investors another reason to take a closer look at the healthcare giant.
This week, the biotech company announced a new drug development partnership, adding another potential growth opportunity to its pipeline.
With CSL shares trading around $177 on Tuesday, would I buy? Let’s dig deeper into things.
What is the big news?
CSL has entered an exclusive global partnership with Alentis Therapeutics to develop and commercialise lixudebart.
The investigational treatment targets claudin-1 and is currently in a Phase 2 trial for a rare autoimmune disease that can cause rapid and irreversible kidney damage. CSL and Alentis also plan to explore its potential in other kidney and liver diseases.
CSL stated that it will pay Alentis US$355 million upfront and fund the planned development program. If the treatment eventually reaches the market, CSL would receive 55% of global profits, with Alentis receiving the remaining 45%.
There is clearly a long way to go. Lixudebart still needs to progress through clinical trials, so I would not attach too much value to it today.
But I like what the deal says about CSL’s ambitions. The company already has a presence in nephrology through CSL Vifor, and this agreement gives it another potential treatment that could strengthen that part of the portfolio if development is successful.
Another reason to like CSL
Importantly, this partnership is not the main reason I would buy CSL shares.
I am much more interested in the recovery potential across the existing business.
Underlying demand for immunoglobulin therapies remains healthy, and CSL expects that market to continue supporting long-term growth. The company is also working to improve plasma collection productivity and increase the amount of finished product it can produce from each litre of plasma.
Those improvements could help CSL rebuild margins while meeting rising demand.
There are also newer products such as Andembry and Hemgenix that can contribute more over time, giving the company additional growth avenues alongside its established plasma therapies.
For me, the Alentis Therapeutics deal simply adds another potential future winner to that mix.
What about the valuation?
At around $177, I think CSL shares are reasonably priced for the recovery I expect.
Consensus forecasts point to earnings per share of $8.99 in FY27, $9.48 in FY28, and $10.08 in FY29. That means the shares are trading on a PE ratio of less than 20 times forecast FY27 earnings, falling to around 17.5 times the FY29 estimate.
If immunoglobulin demand remains strong, plasma economics improve, and newer products continue gaining traction, I think CSL can deliver on the market’s expectations.
The new partnership adds some longer-term upside, but I would regard any eventual success from lixudebart as a bonus rather than something today’s investment case depends on.
Foolish takeaway
The Alentis Therapeutics agreement gives me another reason to feel positive about CSL, particularly as the company builds out its nephrology pipeline.
But my buy case still comes back to the existing business and its ability to recover.
At around $177, I think investors are getting CSL’s established global healthcare operations at a reasonable valuation, with opportunities such as lixudebart adding something extra for the years ahead.
The post Are CSL shares a buy after its big news? appeared first on The Motley Fool Australia.
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Motley Fool contributor Grace Alvino has positions in CSL. The Motley Fool Australia’s parent company Motley Fool Holdings Inc. has positions in and has recommended CSL. The Motley Fool Australia has recommended CSL. The Motley Fool has a disclosure policy. This article contains general investment advice only (under AFSL 400691). Authorised by Scott Phillips.

