COT Report: SOFR-1M - CHICAGO MERCANTILE EXCHANGE

Futures Only Positions as of 2026-09-29

Below is the Commitments of Traders (COT) report for SOFR-1M - CHICAGO MERCANTILE EXCHANGE (futures only) with COT charts. This COT report for SOFR-1M is as of 2026-09-29. COT reports are released each Friday (except for U.S. holidays) by the CFTC. Each COT report release includes data from the previous Tuesday.

SOFR-1M - CHICAGO MERCANTILE EXCHANGE ($4,167 x Contract IMM Index)
CFTC Code: #134742
Open Interest: 1,422,076   Total Changes: +119,421   Total Traders: 209
AS OF: 2026-09-29

  Long Short Spread
Positions Open Int # Traders Positions Open Int # Traders Positions Open Int # Traders
Dealer
Intermediary
565,573
+29,362
39.8% 45 221,211
+7,833
15.6% 46 229,380
-1,660
16.1% 66
Asset Manager/
Institutional
80,101
+3,666
5.6% 55,348
+6,140
3.9% 12 36,386
+1,716
2.6% 8
Leveraged
Funds
170,300
+65,002
12.0% 29 531,597
+86,602
37.4% 56 330,914
+19,195
23.3% 56
Other
Reportables
6,649
-65
0.5% 8 16,745
-214
1.2% 10 179
-26
0.0%
Nonreportable
Positions
2,594
+2,231
0.2%   316
-165
0.0%        

Long vs. Short

Net Positions


Positions: Long



Positions: Short