For previous business day. Open Interest subject to revision.
Source: CME Group
NOTE: Total volume includes Globex and RTH.
Total Open
Volume Interest Change
30-YR BOND FUTURES
JUN26 452,903 1,811,700 -19,542
SEP26 11,535 25,295 6,163
DEC26 37 26 12
TOTAL 464,475 1,837,021 -13,367
ULTRA T-BOND FUTURES
JUN26 321,688 2,337,617 9,647
SEP26 9,299 17,369 6,851
TOTAL 330,987 2,354,986 16,498
10-YR NOTE FUTURES
JUN26 2,103,749 5,487,066 57,273
SEP26 351,103 379,260 136,667
DEC26 23 31 13
TOTAL 2,454,875 5,866,357 193,953
ULTRA 10-YR NOTE FUTURES
JUN26 594,124 2,442,219 6,593
SEP26 6,700 44,956 2,230
TOTAL 600,824 2,487,175 8,823
5-YR NOTE FUTURES
JUN26 1,527,831 6,590,185 17,978
SEP26 65,312 179,126 31,958
DEC26 5 4 1
TOTAL 1,593,148 6,769,315 49,937
2-YR NOTE FUTURES
JUN26 995,891 4,669,460 44,027
SEP26 46,060 126,788 17,625
DEC26 0 262 0
TOTAL 1,041,951 4,796,510 61,652
FED FUNDS
MAY26 18,944 354,771 5,084
JUN26 24,863 245,191 -6,892
JUL26 20,183 251,886 1,369
AUG26 39,881 246,301 3,287
SEP26 11,406 91,040 2,602
OCT26 36,502 148,069 4,852
NOV26 25,220 101,882 2,443
DEC26 9,345 146,128 -921
JAN27 16,248 101,506 -564
FEB27 8,226 41,604 187
MAR27 1,763 9,209 -33
APR27 3,781 19,327 -269
MAY27 1,300 17,104 -25
JUN27 245 2,349 80
JUL27 466 1,970 -120
AUG27 172 944 24
SEP27 0 5 0
OCT27 0 60 0
NOV27 0 6 0
TOTAL 218,545 1,779,352 11,104
Write to Linda Rice at csstat@dowjones.com
(END) Dow Jones Newswires
May 13, 2026 11:00 ET (15:00 GMT)
Copyright (c) 2026 Dow Jones & Company, Inc.