California BanCorp's second quarter did not post a single headline number, and that is the headline. Net income of $14.3 million, or $0.44 diluted GAAP per share, was essentially flat with the year-ago quarter at $14.1 million ($0.43) and a small step up from the first quarter of $13.8 million ($0.42). The first-look read is "a quiet quarter on a California commercial bank that nobody is supposed to be excited about." The second look is more interesting. Nonperforming assets fell more than 50% quarter over quarter, to 0.44% of total assets from 0.97%. Net interest margin expanded 24 basis points sequentially to 4.71%, the loan book grew $113.7 million (3.8%) in a single quarter, and the Board lifted the quarterly dividend 20% to $0.12 a share. The capital returned to shareholders this quarter was $5.3 million of dividends plus $2.0 million of buybacks; on an annualized basis against a $697 million market capitalization, that is roughly a 3% capital-return yield on top of a price-to-tangible-book of 1.52x. The open question the quarter answers is whether the credit story - better than the peer median, better than the year-ago quarter, better than the December peak - is the start of a multi-quarter cleanup, or a one-time resolution of two nonaccrual loans that the report itself flags. The next quarter reads it.