Riot Platforms (RIOT)
Vertically integrated Bitcoin miner with massive power portfolio exploring AI/HPC infrastructure deployment.
1. Core Product / Service
Riot Platforms is one of the largest Bitcoin mining companies in North America, operating out of its flagship Whinstone facility in Rockdale, Texas — one of the largest Bitcoin mining facilities in the world. The company owns ~1.6 GW of total power capacity across its sites, with significant room for expansion.
Riot's AI/HPC pivot is in earlier stages compared to core-scientific or iris-energy. The company has publicly stated it is evaluating AI/HPC hosting opportunities and has the power capacity, substations, and land to support large-scale GPU clusters. However, as of early 2026, Riot has not signed a major AI anchor tenant deal comparable to CoreWeave-Core Scientific.
The company's competitive advantage in the AI pivot thesis is its sheer power scale and existing infrastructure at Whinstone: the site has ~1 GW of available capacity, 750 MVA of transformation capacity, and access to the ERCOT grid — which means it can participate in demand-response programs and offer low-cost power to AI tenants.
Riot offers (potential):
- AI colocation hosting — lease of space, power, and cooling
- Power purchase arbitrage — buying cheap ERCOT power for Bitcoin mining and potentially reselling/interrupting for AI tenants
- Behind-the-meter AI compute — running GPUs directly on site without grid transmission costs
2. Target Users & Pain Points
- AI cloud providers seeking large contiguous power blocks (>100 MW)
- Large language model trainers needing gigawatt-scale inference clusters
- Enterprise AI wanting Texas-located data centers with favorable power pricing
Pain point solved: Riot's Whinstone facility has the power and land to support the largest AI clusters, but the company must first convince the market it can operate AI infrastructure as reliably as dedicated data center operators.
3. Competitive Landscape
| Company | AI Pivot Stage | Power Capacity | Anchor Deal? |
|---|---|---|---|
| core-scientific | Active (CoreWeave deal live) | ~1.2 GW | Yes ($3.5B+) |
| iris-energy | Active (GPU deployment) | ~500 MW | Emerging |
| Riot Platforms | Exploratory | ~1.6 GW | No |
| cleanspark | Emerging | ~1 GW | No |
| bitfarms-keel | Restructuring/emerging | ~500 MW | No |
4. Unique Observations
Riot Platforms is the highest-upside, highest-risk play in the miner-to-AI pivot thesis. The company has the most power capacity of any publicly traded Bitcoin miner, but zero AI revenue today. If Riot successfully executes an AI pivot — even signing a deal 50% the size of Core Scientific's CoreWeave contract — the stock would re-rate significantly.
The 13F Q1 2026 filing confirms: Aschenbrenner's fund holds LONG $142.17M in RIOT (11,502,137 shares, 1.04% of book) with a +ADD 86.49% conviction signal (added ~5.3M shares during the quarter). Implied entry ~$12.36/share. This is the "optionality" trade: buying gigawatts of deliverable power at a discount, with AI/HPC as a free call option. The fund sees Riot's massive power portfolio as undervalued by a market that still prices RIOT as a pure Bitcoin mining play.
Riot's ERCOT location is both an advantage and risk: Texas power prices are volatile, and the grid can be unstable (winter storms, summer heat waves). AI tenants need 99.999% uptime. Riot would need significant battery backup, on-site generation, or dual-feed redundancy to meet AI SLAs.
5. Financials / Funding
- Market cap: ~$3-5B (highly correlated with Bitcoin price)
- Revenue: Predominantly Bitcoin mining (~95%+) as of early 2026
- AI revenue: $0 (no AI/HPC deals signed as of Q1 2026)
- Stock: Trades on NASDAQ under RIOT
- Liquidity: Strong balance sheet post-Bitcoin bull run; able to fund AI pivot CapEx
- Key metric: 1.6 GW power capacity — the largest undeployed AI pipeline among miners
- 13F Q1 2026: LONG $142.17M, 11,502,137 shares, 1.04% of book, +ADD 86.49% (added ~5.3M shares, implied ~$12.36/share). Shares outstanding ~379M.
6. People & Relationships
- Jason Les — CEO (oversaw company expansion and technology strategy)
- Whinstone Facility — Rockdale, Texas; one of the world's largest Bitcoin mining sites
- Key Partners: ERCOT (grid interconnection), ASIC manufacturers, electrical infrastructure providers
- Investor base: Includes institutional funds that added RIOT per 13F filings
- Competitors/Peers: core-scientific, iris-energy, cleanspark, bitfarms-keel