OCC price cycles, and what they mean for the money in your compactor
Recovered corrugated is a commodity with a genuine cycle. What drives it, why Gulf Coast prices behave differently from the national index, and how to time a fiber contract.
By Tom Brennan, Founder · 7 min read · Published September 10, 2024
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- What actually drives the price
- The pattern we plan around
- How to structure a fiber arrangement
- The part that matters more than the price
OCC prices move with containerboard demand, export policy, mill capacity and seasonal generation. Prices typically soften after the post-holiday generation surge in January and firm in late summer. Gulf Coast pricing is less export-exposed than the West Coast, which makes it steadier but generally lower at the peaks.
- Category
- Selling
- Published
- September 10, 2024
- Written by
- Tom Brennan, founder
If you generate corrugated waste, you are a commodity seller whether you think of yourself that way or not. Understanding the cycle changes when you sign contracts and how you structure them.
What actually drives the price
Containerboard demand
OCC is a raw material for new liner and medium. When box demand is strong — e-commerce growth, strong industrial production — mills run harder and buy more fiber. When box demand softens, fiber demand softens with it, usually with a lag of a month or two.
Export policy
For decades a large share of recovered fiber moved to Asia. When import standards tightened sharply in the late 2010s, domestic prices dropped hard and stayed volatile while the market re-found its floor. This is the single biggest structural change the industry has seen in a generation.
Regionally it matters where you sit. West Coast prices are far more export-sensitive because the ports are right there. Gulf Coast fiber has export exposure through Houston, but more of it goes to domestic mills within trucking distance, which damps both the peaks and the troughs.
Mill capacity
New containerboard capacity coming online is a demand event for fiber. A mill starting up in the region tightens local supply and lifts prices. A mill taking downtime does the opposite, and it does it fast.
Seasonal generation
This is the most predictable component. Retail generates enormous volumes of corrugated in the weeks after the holidays, which floods the market in January and February and softens prices. Late summer is usually tighter.
The pattern we plan around
| Period | Typical direction | Why |
|---|---|---|
| January–February | Soft | Post-holiday generation surge floods supply |
| March–May | Recovering | Supply normalises, spring production picks up |
| June–August | Firm | Generation dips, mills build inventory |
| September–November | Mixed | Pre-holiday production, watch mill downtime |
| December | Thin | Holiday schedules, fewer trading days |
This is a tendency, not a rule. Any single year can be dominated by a mill outage, a hurricane or a policy change, and 2020 and 2021 obeyed none of it.
How to structure a fiber arrangement
- Index-linked pricing against a published regional OCC index, with the index named in the contract.
- Certified scale weights with the ticket issued the same day. Month-end settlement from someone else's numbers is not verifiable.
- Grade defined explicitly — #11 or #12 — with the prohibitives threshold written down.
- A quality mechanism that goes both ways: a premium for clean sorted fiber, not only a penalty for contamination.
- Freight treated separately and visibly, so you can see whether you are actually being paid for the material.
The part that matters more than the price
Fiber value is real money but it is rarely the largest number in the equation. The bigger number is usually the boxes in that stream that were never scrap in the first place.
Roughly a third of what arrives at our yard labelled scrap is still a working container worth several times its fiber value. No OCC price move will ever be as significant to your bottom line as pulling those out before they get baled. Grade first, sell fiber second.
- Bale
- A compressed, banded block of recovered corrugated, typically 1,100–1,400 lb. Mills buy fiber by the bale-load; density affects the price they pay.
- ECT
- Edge Crush Test. Pounds per linear inch a board edge withstands before buckling. The best single predictor of stacking performance.
- Grade (box)
- A condition classification for used boxes. 1A new, A one clean use, B up to two repairs, C multiple repairs, then scrap.
- Liner
- The flat facing sheets on either side of the fluted medium.
- Medium
- The fluted inner layer of corrugated board.
- OCC
- Old Corrugated Containers. The recovered-fiber commodity grade that used boxes become at end of life.
- Prohibitives
- Non-fiber contaminants in a bale — plastic, metal, wax, food residue. Mills specify maximum percentages by grade.
- Scrap
- A box that is no longer viable as a container. Still valuable — as fiber, by the ton.
Tom Brennan — Founder
Written on the yard at 1050 E Richey Rd, Houston. Everyone who writes here works the grading line, the baler, the routes or the quote desk — there are no guest posts and nothing on this blog is syndicated.