First Business Bank
Madison, WI — Non-member Bank
Active
Net Interest Margin Over Time
| Net Interest Margin | First Business Bank | All Insured Commercial Banks in Wisconsin |
| 12-31-2016 | 3.922 | 3.727 |
| 09-30-2016 | 3.88 | 3.736 |
| 06-30-2016 | 3.947 | 3.73 |
| 03-31-2016 | 3.821 | 3.701 |
| 12-31-2015 | 3.892 | 3.76 |
| 09-30-2015 | 3.895 | 3.76 |
| 06-30-2015 | 3.878 | 3.746 |
| 03-31-2015 | 3.928 | 3.703 |
| 12-31-2014 | 3.961 | 3.787 |
| 09-30-2014 | 3.941 | 3.786 |
| 06-30-2014 | 3.976 | 3.77 |
| 03-31-2014 | 4.037 | 3.732 |
| 12-31-2013 | 4.056 | 3.812 |
| 09-30-2013 | 4.057 | 3.811 |
| 06-30-2013 | 4.032 | 3.784 |
| 03-31-2013 | 4.081 | 3.756 |
| 12-31-2012 | 4.049 | 3.955 |
| 09-30-2012 | 4.086 | 3.947 |
| 06-30-2012 | 4.017 | 3.943 |
| 03-31-2012 | 3.799 | 3.926 |
| 12-31-2011 | 3.721 | 3.996 |
| 09-30-2011 | 3.709 | 3.988 |
| 06-30-2011 | 3.645 | 3.954 |
| 03-31-2011 | 3.52 | 3.889 |
| 12-31-2010 | 3.467 | 3.929 |
| 09-30-2010 | 3.451 | 3.907 |
| 06-30-2010 | 3.428 | 3.877 |
| 03-31-2010 | 3.459 | 3.828 |
| 12-31-2009 | 3.161 | 3.75 |
| 09-30-2009 | 3.117 | 3.726 |
| 06-30-2009 | 3.013 | 3.713 |
| 03-31-2009 | 2.945 | 3.679 |
| 12-31-2008 | 3.042 | 3.751 |
| 09-30-2008 | 2.955 | 3.74 |
| 06-30-2008 | 2.952 | 3.716 |
| 03-31-2008 | 2.883 | 3.73 |
| 12-31-2007 | 3.158 | 3.803 |
| 09-30-2007 | 3.142 | 3.793 |
| 06-30-2007 | 3.148 | 3.791 |
| 03-31-2007 | 3.146 | 3.744 |
| 12-31-2006 | 3.218 | 3.921 |
| 09-30-2006 | 3.206 | 3.936 |
| 06-30-2006 | 3.24 | 3.933 |
| 03-31-2006 | 3.138 | 3.923 |
| 12-31-2005 | 3.31 | 4.112 |
| 09-30-2005 | 3.321 | 4.113 |
| 06-30-2005 | 3.378 | 4.125 |
| 03-31-2005 | 3.356 | 4.1 |
| 12-31-2004 | 3.456 | 4.144 |
| 09-30-2004 | 3.364 | 4.126 |
| 06-30-2004 | 3.397 | 4.103 |
| 03-31-2004 | 3.265 | 4.081 |
| 12-31-2003 | 3.329 | 4.175 |
| 09-30-2003 | 3.357 | 4.174 |
| 06-30-2003 | 3.39 | 4.177 |
| 03-31-2003 | 3.432 | 4.188 |
| 12-31-2002 | 3.132 | 4.351 |