COT Report: LUMBER - CHICAGO MERCANTILE EXCHANGE

Futures Only Positions as of 2026-09-08

Below is the Commitments of Traders (COT) report for LUMBER - CHICAGO MERCANTILE EXCHANGE (futures only) with COT charts. This COT report for LUMBER is as of 2026-09-08. COT reports are released each Friday (except for U.S. holidays) by the CFTC. Each COT report release includes data from the previous Tuesday.

LUMBER - CHICAGO MERCANTILE EXCHANGE (CONTRACTS OF 27,500 BOARD FEET)
CFTC Code: #058644
Open Interest: 9,945   Total Changes: -217   Total Traders: 94
AS OF: 2026-09-08

  Long Short Spread
Positions Open Int # Traders Positions Open Int # Traders Positions Open Int # Traders
Producer/Merchant/
Processor/User
5,939
-159
59.7% 28 663
-117
6.7% 9      
Swap Dealers 737
+35
7.4% 687
+14
6.9% 0
-6
0.0%
Managed Money 436
-88
4.4% 4 6,423
+124
64.6% 29 1
+1
0.0%
Other Reportables 1,741
+216
17.5% 14 1,408
-3
14.2% 13 167
-70
1.7% 5
Nonreportable
Positions
924
-146
9.3%   596
-160
6.0%        

Long vs. Short

Net Positions


Positions: Long



Positions: Short