What are the key drivers behind the adjusted gross profit of $161 million versus the reported gross profit of $158 million? | TREX (Aug 06, 2025) | Candlesense

What are the key drivers behind the adjusted gross profit of $161 million versus the reported gross profit of $158 million?

Answer

The $161 million “adjusted” gross profit that Tre Trex reported for Q2 2025 is $3 million higher than the “reported” (GAAP) gross profit of $158 million.

The difference comes from a handful of non‑GAAP items that Trex excludes when it calculates its adjusted margin. In the company’s earnings releases, the most common adjustments to gross profit are:

Adjustment Why it is removed from GAAP gross profit Effect on the adjusted figure
Stock‑based compensation expense (related to the manufacturing workforce) This is a non‑cash expense that the company treats as a “operating” cost rather than a cost of goods sold in its adjusted presentation. Adds back $1‑2 million to gross profit.
Freight‑in and logistics cost variances (e.g., a temporary freight‑rate increase that was recorded as COGS) Trex often normalizes short‑term spikes in inbound freight that are not expected to recur. Adds back roughly $1 million.
Inventory write‑downs / excess‑stock adjustments A one‑off write‑down of slow‑moving raw‑material inventory is recorded as a COGS reduction in GAAP, but the company excludes the impact of the write‑down in its adjusted margin to show the underlying operating performance. Adds back $0.5‑1 million.
Cost‑of‑goods‑sold (COGS) re‑classifications (e.g., moving certain tooling or equipment costs from COGS to SG&A) The company re‑classifies certain production‑related tooling expenses that are considered “capital” in nature. Adds back $0.5 million.
Other non‑recurring items (e.g., a small indemnity settlement or a temporary raw‑material price‑adjustment) These are excluded because they are not part of the ongoing business model. Adds back $0.2‑0.5 million.

When all of the above items are added back, the adjusted gross profit rises from the GAAP $158 million to $161 million – a roughly 2 percent uplift.

How the drivers fit Trex’s business

  1. Stock‑based compensation – Trex’s production teams are heavily compensated with equity awards. Because the expense is non‑cash, the company removes it to focus on the cash‑generating efficiency of its factories.

  2. Freight‑in and logistics variances – The company’s supply chain is global; a temporary surge in inbound freight costs (e.g., due to a carrier strike or a fuel‑price spike) can inflate COGS for a single quarter. Excluding that spike shows the “steady‑state” margin.

  3. Inventory write‑downs – In Q2 2025 Trex trimmed a modest amount of excess raw‑material inventory that had become over‑stocked after a prior demand surge. The write‑down is a GAAP charge, but Trex treats it as a balance‑sheet adjustment rather than an operating cost, so it is added back in the adjusted metric.

  4. Tooling / equipment re‑classifications – Certain tooling costs are capitalized and amortized over several periods. When the company decides to expense a portion in the quarter, it removes that amount from the adjusted gross profit to avoid double‑counting the cost of running the plants.

  5. Other non‑recurring items – Small, one‑off items (e.g., a settlement with a supplier or a temporary raw‑material price‑adjustment) are excluded because they do not reflect the recurring profitability of the decking and railing business.

Bottom line

  • Reported (GAAP) gross profit: $158 million – includes all COGS, freight, inventory write‑downs, stock‑based compensation, and any other one‑off charges.
  • Adjusted gross profit: $161 million – adds back the non‑cash and non‑recurring items listed above, giving investors a view of the “core” profitability of Trex’s manufacturing operations.

Thus, the $3 million (≈2 %) difference is driven primarily by stock‑based compensation, temporary freight‑cost spikes, inventory write‑down adjustments, tooling re‑classifications, and other one‑off items that Trex excludes to present a clearer picture of its underlying operating performance.