SEC filings / CIK 1522420
BSB BANCORP, INC.
State commercial banks, MA. 8 10-K filer-years in this dataset, the most recent for FY2018, filed Mar 15, 2019. Every figure below is as filed by the company and untouched: FinObservatory has not restated, rescaled or corrected anything, and a blank is a fact the filing does not tag, not a zero.
This is the SEC holding company, identified by its Central Index Key. It is not the insured bank subsidiary that appears in /banks and /deposits, which are FDIC call-report entities on a different consolidation. Nothing here should be compared line for line with those.
Held-to-maturity gap against reported equity
The fair value of the held-to-maturity book minus its carrying amount, divided by the stockholders’ equity the same filing reports. Years marked n/a are years in which the filing does not tag one of the three.
The gap is computable for 8 of this company’s 8 filings.
Source: SEC Financial Statement Data Sets, US Securities and Exchange Commission, Division of Economic and Risk Analysis. Facts as filed: uncleaned, unrestated, not audited by FinObservatory. Selection: consolidated USD balance-sheet instants at each filing's own period end, from this company's 10-K submissions with prevrpt = 0. Methodology
Filing history, as filed
| FY | Filed | Assets | Deposits | Equity | AOCI | HTM carrying | HTM fair value | Gap, % of equity | Custom facts |
|---|---|---|---|---|---|---|---|---|---|
| 2018 | Mar 15, 2019 | $3.03bn | $1.96bn | $201.8m | -$1.2m | $148.0m | $145.4m | -1.3% | 3.3% |
| 2017 | Mar 16, 2018 | $2.68bn | $1.75bn | $178.0m | $89k | $160.1m | $158.4m | -1.0% | 2.9% |
| 2016 | Mar 10, 2017 | $2.16bn | $1.47bn | $160.9m | $103k | $130.2m | $129.5m | -0.5% | 2.9% |
| 2015 | Mar 11, 2016 | $1.81bn | $1.27bn | $146.2m | -$116k | $137.1m | $136.7m | -0.3% | 2.2% |
| 2014 | Mar 13, 2015 | $1.43bn | $984.6m | $137.0m | -$22k | $118.5m | $119.4m | +0.7% | 3.5% |
| 2013 | Mar 14, 2014 | $1.05bn | $764.8m | $130.4m | -$188k | $119.8m | $119.0m | -0.6% | 3.8% |
| 2012 | Mar 14, 2013 | $838.1m | $607.9m | $133.3m | $68k | $64.0m | $65.9m | +1.5% | 6.8% |
| 2011 | Mar 27, 2012 | $669.0m | $430.7m | $131.5m | -$5k | $89.4m | $91.1m | +1.3% | 3.3% |
ext marks a carrying amount tagged with a company-invented element. p marks FY2025, which the dataset’s filing window (closing Mar 31, 2026) leaves incomplete across filers. “Custom facts” is the share of that filing’s consolidated facts carrying a company-invented tag, in any unit.
Source: SEC Financial Statement Data Sets, US Securities and Exchange Commission, Division of Economic and Risk Analysis. Facts as filed: uncleaned, unrestated, not audited by FinObservatory. Selection: this company's 10-K submissions with prevrpt = 0, one per fiscal year by latest filed date; consolidated USD instants at each filing's period end. Dollar columns are raw US dollars. Methodology
What this page cannot tell you
- A blank in the held-to-maturity columns means the filing does not tag that fact on the consolidated face. It does not mean the company holds no held-to-maturity securities, and this dataset cannot distinguish the two.
- A held-to-maturity gap is not a realised loss. Held to maturity, the securities pay par. The gap measures how far the reported equity sits from a mark-to-market equity, which becomes a solvency question only if the book must be sold.
- AOCI is not the held-to-maturity mark. It bundles available-for-sale marks, hedge marks, pension and translation, net of tax. Do not add the two columns.
- Every value is as filed. A scale error, sign error or mis-tag by the company is reproduced here exactly as the company made it.
Pages exist for the 650 bank and thrift holding companies with at least one 10-K from FY2015 onward, out of 900 with a 10-K anywhere in the dataset.