COT Report: LUMBER - CHICAGO MERCANTILE EXCHANGE

Futures Only Positions as of 2026-07-28

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 2026-07-28. 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: 8,203   Total Changes: +1,265   Total Traders: 77
AS OF: 2026-07-28

  Long Short Spread
Positions Open Int # Traders Positions Open Int # Traders Positions Open Int # Traders
Producer/Merchant/
Processor/User
2,251
+448
27.4% 12 4,486
+1,085
54.7% 20      
Swap Dealers 587
-2
7.2% 1,020
+49
12.4% 0
0
0.0%
Managed Money 2,879
+1,133
35.1% 20 925
-66
11.3% 6 13
+8
0.2%
Other Reportables 1,492
-255
18.2% 10 1,191
+243
14.5% 10 64
+64
0.8% 4
Nonreportable
Positions
917
-131
11.2%   504
-118
6.1%        

Long vs. Short

Net Positions


Positions: Long



Positions: Short