📉 CCJ Contract Book Decay Model

When does Cameco become a pure-spot play? · LT book roll-off 2026–2035 · EBITDA inflection point
Updated May 21, 2026
Source: Cameco price sensitivity table (Dec 31, 2025 MD&A)
Spot: $85.60/lb  ·  CCJ: $104.02  ·  Sales guidance: 29–32M lbs (2026)
$85.60/lb
Uranium Spot
$65.84/lb
CCJ Realized 2026
-$19.76/lb
Book Discount to Spot
93%
% Sales Under LT (2026)
2029
Inflection Year
$84/lb
CCJ Realized 2029 @$100 spot
$104.02
CCJ Live Price
$7.5M
EBITDA per $1 Spot Move

The Most Misunderstood Thing About Cameco

CCJ's legacy long-term contract book was signed when uranium spot was $20–45/lb (2018–2022). Those contracts have floor prices that cap CCJ's realized price well below current spot — at $85.60 spot, CCJ realizes only $65.84/lb in 2026. The book discount is a structural feature, not a temporary lag.

The critical insight: the book rolls off 2027–2030. New contracts being signed today are at $80–95/lb. As legacy contracts expire and are replaced, CCJ's realized price converges toward spot. The 2029 inflection is when CCJ starts getting near-spot pricing on a majority of its sales — that's when the market will re-rate the stock.

Today's CCJ P/E is pricing the current discounted book. Investors who own it through the inflection own an entirely different company by 2029.

Realized Price vs. Spot — Multiple Spot Scenarios ($/lb, 2026–2035)

From Cameco official price sensitivity table (Dec 31, 2025 MD&A). 2031–2035 extrapolated: assumes new LT contracts at 90–95% of prevailing spot as legacy book fully expires.

Discount to Spot ($/lb) — How Much CCJ Leaves on the Table Each Year

Discount = Spot − Realized. As the legacy book rolls off, the discount compresses. At $100 spot: 2026 discount is $32/lb → 2030 discount is $13/lb. The compression is the equity trade.

CCJ Realized Price, EBITDA & Foregone Revenue — by Year and Spot Scenario

Year Spot $80/lb
Realized · EBITDA
Discount Spot $100/lb
Realized · EBITDA
Discount Spot $120/lb
Realized · EBITDA
Discount Legacy Book % Note
EBITDA = (Realized − AISC $34/lb) × 30M lbs sales + $350M Westinghouse + $200M Fuel Services. AISC held constant. Tax not deducted. Legacy Book % estimated from CCJ MD&A contract roll-off disclosure. Highlighted row = estimated inflection point.

2026 — Deep in the Book

Legacy book % of sales~93%
Realized @ $85.60 spot$65.84/lb
Discount to spot-$19.76/lb
EBITDA per $1 spot move$7.5M
Foregone vs. pure spot$593M/yr
Equity reads asUtility-like, capped

2028 — Transition Zone

Legacy book % of sales~55%
Realized @ $100 spot$79/lb
Discount to spot-$21/lb
EBITDA per $1 spot move$13.5M
Foregone vs. pure spot$630M/yr
Equity reads asTransition — watch

2030 — Near-Spot Play

Legacy book % of sales~15%
Realized @ $100 spot$87/lb
Discount to spot-$13/lb
EBITDA per $1 spot move$25.5M
Foregone vs. pure spot$390M/yr
Equity reads asHigh-leverage miner

CCJ vs. Pure-Spot Peers — Realized Price Sensitivity at $100/lb Spot

PALAF (Paladin), UEC (Uranium Energy Corp), and EU (enCore) sell essentially at spot. CCJ's realized price is structurally capped by its LT book through 2028. The "pure-spot trade" today is PALAF or UEC; the "book roll-off re-rating trade" is CCJ 2028–2030.

Producer Ownership Framework by Uranium Spot Scenario & Time Horizon

CCJ

2026–2027Capped. Own for Westinghouse.
2028Transition. Book rolling.
2029–2030Re-rating. Own for inflection.
Best at spot$80–120 (long-dated)

PALAF

2026Full spot leverage now
AISC$44–48/lb (ramping)
Volume riskRamp to 5.5M lbs by 2027
Best at spot$75+ (margin expands)

UEC

2026ISR spot leverage, debt-free
AISC$34/lb (best-in-class ISR)
GrowthWyoming ramp 2027
Best at spot$65+ (ISR economics)

NXE / DNN

NowPre-production. P/NAV play.
NXE P/NAV~1.6x (at $85.60 spot)
FID catalyst2026–2027
Best at spot$90+ (NPV re-rating)
The trade thesis: own pure-spot names (PALAF, UEC) when spot is moving now; own CCJ heading into 2028–2030 as the book discount compresses and EBITDA sensitivity triples. They're different instruments at different points in the cycle.