Security First Bank
Lincoln, NE — Non-member Bank
Active
Net Interest Margin Over Time
| Net Interest Margin | Security First Bank | All Insured Commercial Banks in Nebraska |
| 12-31-2016 | 3.477 | 3.761 |
| 09-30-2016 | 3.438 | 3.779 |
| 06-30-2016 | 3.381 | 3.748 |
| 03-31-2016 | 3.384 | 3.725 |
| 12-31-2015 | 3.449 | 3.693 |
| 09-30-2015 | 3.421 | 3.687 |
| 06-30-2015 | 3.356 | 3.66 |
| 03-31-2015 | 3.226 | 3.622 |
| 12-31-2014 | 3.374 | 3.67 |
| 09-30-2014 | 3.394 | 3.645 |
| 06-30-2014 | 3.353 | 3.609 |
| 03-31-2014 | 3.148 | 3.588 |
| 12-31-2013 | 3.102 | 3.615 |
| 09-30-2013 | 3.048 | 3.583 |
| 06-30-2013 | 3.009 | 3.532 |
| 03-31-2013 | 2.889 | 3.486 |
| 12-31-2012 | 3.164 | 3.783 |
| 09-30-2012 | 3.18 | 3.781 |
| 06-30-2012 | 3.14 | 3.767 |
| 03-31-2012 | 3.037 | 3.793 |
| 12-31-2011 | 3.264 | 3.941 |
| 09-30-2011 | 3.289 | 3.912 |
| 06-30-2011 | 3.26 | 3.852 |
| 03-31-2011 | 3.242 | 3.794 |
| 12-31-2010 | 3.709 | 4.034 |
| 09-30-2010 | 3.821 | 4.041 |
| 06-30-2010 | 3.854 | 3.99 |
| 03-31-2010 | 3.812 | 3.954 |
| 12-31-2009 | 3.885 | 3.986 |
| 09-30-2009 | 3.887 | 3.966 |
| 06-30-2009 | 3.864 | 3.902 |
| 03-31-2009 | 3.888 | 3.897 |
| 12-31-2008 | 3.753 | 3.959 |
| 09-30-2008 | 3.892 | 3.941 |
| 06-30-2008 | 4.008 | 3.892 |
| 03-31-2008 | 3.968 | 3.875 |
| 12-31-2007 | 4.195 | 4.033 |
| 09-30-2007 | 4.222 | 4.03 |
| 06-30-2007 | 4.244 | 4.018 |
| 03-31-2007 | 4.21 | 3.998 |
| 12-31-2006 | 4.144 | 4.149 |
| 09-30-2006 | 4.125 | 4.15 |
| 06-30-2006 | 4.132 | 4.153 |
| 03-31-2006 | 4.126 | 4.146 |
| 12-31-2005 | 4.11 | 4.245 |
| 09-30-2005 | 4.078 | 4.239 |
| 06-30-2005 | 4.01 | 4.211 |
| 03-31-2005 | 3.916 | 4.168 |
| 12-31-2004 | 4.198 | 4.244 |
| 09-30-2004 | 4.246 | 4.213 |
| 06-30-2004 | 4.169 | 4.164 |
| 03-31-2004 | 4.165 | 4.154 |
| 12-31-2003 | 4.118 | 4.214 |
| 09-30-2003 | 4.197 | 4.196 |
| 06-30-2003 | 4.278 | 4.15 |
| 03-31-2003 | 4.286 | 4.155 |
| 12-31-2002 | 4.307 | 4.366 |