Starboard pushes Riot to accelerate AI and HPC data-center pivot

Market valuation opportunity: Starboard assigns a large upside to Riot's shift into AI and HPC workloads, estimating an equity range between $9B and $21B. The firm argues that repurposing Riot’s energy-dense campuses could reshape the company’s revenue mix, moving it toward recurring, contracted cash flows that support higher valuation multiples.

Concrete commercial and real-estate moves: Starboard highlights an existing commercial step — a tie-up with AMD that initially covers 25 MW of IT load and can scale toward 200 MW — as evidence the sites can host AI tenants. Riot has also converted leasehold into ownership at its Rockdale, Texas campus by buying roughly 200 acres for about $96 million, a purchase partly funded through sales of bitcoin holdings. Owning the land reduces tenancy risk, supports multi‑phase development and better anchors long-duration customer economics.

Starboard notes management intends to target substantial conversions of Rockdale capacity for data-center use — Riot has publicly discussed converting up to 700 MW at the site — while retaining roughly 1.4 GW of broader power capacity that could be monetized to compute customers across the company’s footprint.

Competitive context and precedent: Several mining peers have already rebranded or redirected growth toward data-center services tied to AI, producing dramatic stock rebounds in many cases. Riot’s shares have risen modestly in the past year but lag firms that posted triple-digit gains tied to infrastructure pivots.

Operational steps are noted — board additions with data-center expertise, improved mining uptime, and tighter cost control — but Starboard emphasizes speed of dealmaking, lease syndication and governance upgrades as necessary to trade like established data-center operators. The activist frames the Rockdale purchase and the AMD relationship as proof points that must be followed by repeatable leases to convince markets to re-rate the stock.

Strategic options and risks: If Riot cannot execute briskly, Starboard warns the company could become an attractive consolidation target for buyers seeking power-dense campuses. Near-term risks remain: constructing high-density facilities on schedule, securing long-term power contracts, and navigating ERCOT interconnection and transmission constraints that can affect customer ramp timing.

In short, Starboard’s letter reframes Riot’s asset base as a pathway from volatile mining revenue to contract-backed AI/HPC hosting. The addition of owned land at Rockdale and an AMD anchor lease materially strengthen that thesis — provided Riot can convert pilot agreements into a visible pipeline of sizable, long-term customers.