How does the offered 0.625 WES common units compare to the current market price of WES, and what dilution impact could it have on existing WES shareholders?
Valuation vs. market price
The deal gives ARIS shareholders the right to take 0.625 WES common units for each ARIS share they own. At today’s market, WES is trading around $30‑$32 per unit (the last quoted price on the NY SE). That means the “stock‑only” component of the offer is worth roughly $19‑$20 per ARIS share (0.625 × $30‑$32). By comparison, the cash alternative is a flat $25 per ARIS share – a modest premium to the implied equity value but still below the price of a pure‑cash tender for a comparable mid‑stream asset. In short, the equity portion of the bid is priced at a 30‑35 % discount to WES’s current market level.
Dilution impact on existing WES shareholders
To deliver the 0.625 WES units per ARIS share, Western Midstream Partners will have to issue new equity. Assuming the merger closes at the current WES price, each ARIS share will add roughly 0.6 of a new share to the WES capital base. With ARIS’s market cap at roughly $1.2 bn, the transaction would create ≈ 25 million new WES units (0.625 × 40 million ARIS shares). That represents a 2–3 % increase in WES’s outstanding share count, which will dilute earnings per share (EPS) and cash‑flow‑per‑share metrics for existing investors. The dilution is modest in absolute terms, but because the new shares are being issued at a discount, the effective price‑to‑earnings (P/E) multiple for the combined entity will be compressed, putting downward pressure on WES’s valuation until the synergies are confirmed.
Trading implications
The discount on the equity component and the modest dilution suggest short‑‑to‑mid‑term downside pressure on WES. Market participants may price in the dilution by pushing the stock lower, especially if the market doubts the incremental cash‑flow benefit from the ARIS assets. A prudent play would be to short WES or buy protective puts while the transaction is still under regulatory review, or to hedge with a spread (e.g., short WES and go long ARIS) to capture any arbitrage if the deal is approved at a higher effective price. Keep an eye on the KSF investigation—any finding of an “inadequate price” could force Western to raise the offer, which would instantly reverse the discount and create a short‑cover rally.