University Study Projects Small Modular Reactor Costs at $93/MWh vs $45 Market Prices
Resolved · regulation · Occurred · Assessed · 1 sources
This assessment is dated 2026-09-16. Check what remains unresolved below before relying on it.
Which companies' revenue or costs change?
High estimated unit operating costs of $93/MWh relative to $42-$45/MWh grid pricing threaten small modular reactor commercial adoption rates and project financing terms.
| Question | What the evidence establishes |
|---|---|
| What was reported? | Reported factA University of Colorado Boulder study estimated NuScale Power small modular reactor operating costs at over $93 per MWh. |
| What else was confirmed? | Reported factHistorical wholesale electricity market baseline prices were cited at $42 to $45 per MWh. |
| Does the valuation support acting? | UnknownNo stored valuation assumptions for SMR yet — this is the next research task. |
| What would change the assessment? | UnknownNuclear Regulatory Commission and Utility PPA Pricing — Monitor developer commentary and contract terms regarding power purchase pricing models. |
What would this event cost your holdings?
Apply your own hypothetical returns to current holding values. The calculator does not infer security effects from this event.
Test this event against my holdingsReported facts
- · A University of Colorado Boulder study estimated NuScale Power small modular reactor operating costs at over $93 per MWh.
- · Historical wholesale electricity market baseline prices were cited at $42 to $45 per MWh.
- · The academic research indicates that high operational costs could challenge SMR project economics even if initial capital construction costs are heavily subsidized.
Public research record
Research framework · page evidenceCompleted event assessment
commercial power purchase agreement margin compression and financing friction
| Type | Claim | Scope |
|---|---|---|
| Assumption | A University of Colorado Boulder study estimated NuScale Power small modular reactor operating costs at over $93 per MWh. | 2026-09-16 |
| Interpretation | commercial power purchase agreement margin compression and financing friction | SMR |
Countercase, invalidators, and sources
Hyperscaler power purchase agreements provide premium tariff pricing above standard grid rates, validating SMR unit economics.
- · Nuclear Regulatory Commission and Utility PPA Pricing — Monitor developer commentary and contract terms regarding power purchase pricing models.
- A Word of Caution on NuScale Power Before You Buy the Dip · 2026-09-15
What remains unresolved
- Base path
- SMR developers face heightened investor scrutiny regarding levelized cost of energy milestones during commercial licensing phases.
- Adverse path
- Utilities delay or cancel SMR procurement plans due to unfavorable operating cost differentials versus alternative baseload options.
- Supportive path
- Hyperscaler power purchase agreements provide premium tariff pricing above standard grid rates, validating SMR unit economics.
- · Nuclear Regulatory Commission and Utility PPA Pricing — Monitor developer commentary and contract terms regarding power purchase pricing models.next month
Evidence
- A Word of Caution on NuScale Power Before You Buy the Dip2026-09-15
“A University of Colorado Boulder study estimates NuScale's small modular reactor operating costs at over $93 per MWh, significantly higher than historical electricity market prices of $42-45 per MWh.”
Supports: Study estimates NuScale operating costs over $93/MWh versus $42-45/MWh electricity market prices.