We research, you save.

ARM Indexes: Weekly 5-Year, 7-Year, 10-Year, 20-Year, & 30-Year Treasury Securities, 2011

Source: Federal Reserve Board

The Treasury Security (also known as TCM, or CMT, or T-Sec) indexes are calculated by the Treasury Department and reported by the Federal Reserve.

Your new interest rate will be determined by the index value 30 to 45 days before your next rate change. A margin is added to this index by the lender when your ARM's rate is adjusted.

You can compute your new mortgage rate as soon as the relevant index value is released; see our ARM Check Kit for complete instructions and worksheets.

For the latest value of these and other indexes, see our Current Indexes Table. Lenders and servicers can receive the latest index values every day with a subscription to HSH's Daily Index Update Service.

ARM Indexes: 2011
Week Ending5-Year TCM
Weekly
7-Year TCM
Weekly
10-Year TCM
Weekly
20-Year TCM
Weekly
30-Year TCM
Weekly
12/31/2010
01/07/2011
01/14/2011
01/21/2011
01/28/2011
02/04/2011
02/11/2011
02/18/2011
02/25/2011
03/04/2011
03/11/2011
03/18/2011
03/25/2011
04/01/2011
04/08/2011
04/15/2011
04/22/2011
04/29/2011
05/06/2011
05/13/2011
05/20/2011
05/27/2011
06/03/2011
06/10/2011
06/17/2011
06/24/2011
07/01/2011
07/08/2011
07/15/2011
07/22/2011
07/29/2011
08/05/2011
08/12/2011
08/19/2011
08/26/2011
09/02/2011
09/09/2011
09/16/2011
09/23/2011
09/30/2011
10/07/2011
10/14/2011
10/21/2011
10/28/2011
11/04/2011
11/11/2011
11/18/2011
11/25/2011
12/02/2011
12/09/2011
12/16/2011
12/23/2011
12/30/2011
2.07000
2.04000
1.96000
2.01000
1.98000
2.10000
2.36000
2.34000
2.18000
2.17000
2.14000
1.95000
2.10000
2.23000
2.28000
2.22000
2.12000
2.04000
1.92000
1.87000
1.83000
1.77000
1.63000
1.58000
1.58000
1.52000
1.67000
1.67000
1.48000
1.50000
1.50000
1.23000
0.99000
0.93000
0.97000
0.93000
0.87000
0.91000
0.85000
0.96000
0.96000
1.14000
1.07000
1.11000
0.91000
0.90000
0.91000
0.91000
0.94000
0.90000
0.85000
0.90000
0.90000
2.77000
2.76000
2.67000
2.74000
2.72000
2.85000
3.07000
3.02000
2.86000
2.87000
2.84000
2.63000
2.78000
2.90000
2.95000
2.88000
2.78000
2.71000
2.60000
2.54000
2.51000
2.44000
2.32000
2.28000
2.28000
2.23000
2.40000
2.42000
2.21000
2.23000
2.23000
1.92000
1.60000
1.50000
1.54000
1.52000
1.40000
1.45000
1.35000
1.46000
1.45000
1.70000
1.64000
1.71000
1.48000
1.45000
1.45000
1.43000
1.50000
1.47000
1.39000
1.41000
1.41000
3.38000
3.40000
3.36000
3.42000
3.40000
3.54000
3.68000
3.60000
3.46000
3.47000
3.46000
3.29000
3.38000
3.47000
3.54000
3.51000
3.41000
3.36000
3.24000
3.20000
3.15000
3.10000
3.01000
3.00000
2.99000
2.96000
3.11000
3.12000
2.94000
2.97000
2.97000
2.62000
2.27000
2.17000
2.19000
2.17000
1.99000
2.03000
1.87000
1.97000
1.93000
2.22000
2.20000
2.28000
2.07000
2.05000
2.02000
1.94000
2.04000
2.04000
1.94000
1.95000
1.94000
4.21000
4.26000
4.26000
4.32000
4.29000
4.41000
4.52000
4.45000
4.31000
4.31000
4.33000
4.18000
4.22000
4.29000
4.35000
4.33000
4.23000
4.18000
4.07000
4.05000
3.99000
3.96000
3.89000
3.90000
3.90000
3.87000
4.05000
4.05000
3.89000
3.93000
3.91000
3.54000
3.23000
3.13000
3.12000
3.11000
2.90000
2.92000
2.68000
2.74000
2.63000
2.92000
2.92000
3.02000
2.80000
2.79000
2.73000
2.60000
2.72000
2.74000
2.63000
2.63000
2.62000
4.43000
4.48000
4.50000
4.57000
4.54000
4.65000
4.73000
4.67000
4.56000
4.55000
4.59000
4.44000
4.46000
4.51000
4.57000
4.55000
4.46000
4.42000
4.32000
4.33000
4.28000
4.26000
4.21000
4.22000
4.21000
4.19000
4.36000
4.35000
4.21000
4.26000
4.25000
3.88000
3.66000
3.57000
3.53000
3.52000
3.30000
3.32000
3.02000
3.02000
2.88000
3.17000
3.18000
3.29000
3.07000
3.08000
3.04000
2.90000
3.02000
3.05000
2.95000
2.95000
2.94000

These files are updated as time permits, and may not always be up to date. To receive the latest values as soon as they're released, subscribe to HSH's Index Update Service. Get major indexes emailed to you - including monthly & daily libor. Click here!

HSH Associates makes every reasonable effort to supply complete, accurate information, but assumes no liability for errors.