East Cambridge Savings Bank
Cambridge, MA — State Member Bank
Active
Net Interest Margin Over Time
| Net Interest Margin | East Cambridge Savings Bank | All Insured Commercial Banks in Massachusetts |
| 12-31-2016 | 3.07 | 3.257 |
| 09-30-2016 | 3.074 | 3.234 |
| 06-30-2016 | 3.09 | 3.229 |
| 03-31-2016 | 3.093 | 3.196 |
| 12-31-2015 | 2.884 | 3.241 |
| 09-30-2015 | 2.857 | 3.218 |
| 06-30-2015 | 2.857 | 3.21 |
| 03-31-2015 | 2.839 | 3.15 |
| 12-31-2014 | 2.91 | 3.233 |
| 09-30-2014 | 2.893 | 3.226 |
| 06-30-2014 | 2.927 | 3.23 |
| 03-31-2014 | 2.948 | 3.171 |
| 12-31-2013 | 2.935 | 3.195 |
| 09-30-2013 | 2.932 | 3.193 |
| 06-30-2013 | 2.97 | 3.219 |
| 03-31-2013 | 2.962 | 3.178 |
| 12-31-2012 | 3.262 | 3.406 |
| 09-30-2012 | 3.323 | 3.437 |
| 06-30-2012 | 3.36 | 3.489 |
| 03-31-2012 | 3.407 | 3.421 |
| 12-31-2011 | 3.311 | 3.522 |
| 09-30-2011 | 3.321 | 3.53 |
| 06-30-2011 | 3.35 | 3.566 |
| 03-31-2011 | 3.299 | 3.483 |
| 12-31-2010 | 3.399 | 3.478 |
| 09-30-2010 | 3.393 | 3.476 |
| 06-30-2010 | 3.426 | 3.491 |
| 03-31-2010 | 3.362 | 3.446 |
| 12-31-2009 | 2.832 | 3.379 |
| 09-30-2009 | 2.746 | 3.434 |
| 06-30-2009 | 2.695 | 3.406 |
| 03-31-2009 | 2.748 | 3.386 |
| 12-31-2008 | 2.632 | 3.385 |
| 09-30-2008 | 2.549 | 3.374 |
| 06-30-2008 | 2.404 | 3.332 |
| 03-31-2008 | 2.225 | 3.353 |
| 12-31-2007 | 2.274 | 3.537 |
| 09-30-2007 | 2.275 | 3.551 |
| 06-30-2007 | 2.329 | 3.512 |
| 03-31-2007 | 2.331 | 3.51 |
| 12-31-2006 | 2.496 | 3.722 |
| 09-30-2006 | 2.553 | 3.763 |
| 06-30-2006 | 2.63 | 3.693 |
| 03-31-2006 | 2.73 | 3.742 |
| 12-31-2005 | 3.129 | 3.644 |
| 09-30-2005 | 3.203 | 3.64 |
| 06-30-2005 | 3.329 | 3.619 |
| 03-31-2005 | 3.197 | 3.613 |
| 12-31-2004 | 3.127 | 3.582 |
| 09-30-2004 | 3.121 | 3.573 |
| 06-30-2004 | 3.167 | 3.585 |
| 03-31-2004 | 3.19 | 3.631 |
| 12-31-2003 | 3.132 | 3.696 |
| 09-30-2003 | 3.078 | 3.698 |
| 06-30-2003 | 3.055 | 3.752 |
| 03-31-2003 | 3.114 | 3.811 |
| 12-31-2002 | 3.3 | 4.061 |