Christopher Maher
Analyst · Sandler O'Neill
Thank you, John, for your confidence and for your kind words. This morning, I will review selected aspect of the quarter's performance and discuss progress towards our strategic growth objectives.
First quarter highlights included strong commercial loan growth and net interest margin stability, although noninterest income was weak and operating expenses were impacted by the investment in the bankcard business and adverse weather conditions.
Credit quality remained stable, although charge-offs were elevated due to updated residential collateral valuations. Commercial lending growth is on target as our larger group of relationship lenders allowed us to increase market share while maintaining credit and price disciplines. Commercial loan growth initiatives implemented in 2013 have contributed net commercial loan growth of $27.5 million, $26.4 million and $18.5 million for the past 3 quarters, respectively.
The commercial business remains focused on high-quality relationship credits. Specifically, commercial originations in the first quarter had an average yield of 4.29% against a repricing term of 4.7 years. While this growth includes commercial real estate lending, it is important to note that owner-occupied commercial real estate, which is priced and performs similarly to C&I loans, comprises 48% of the CRE portfolio. Further, our investor CRE represents just 145% of our risk-based capital, providing balance sheet capacity for substantial growth in both owner-occupied and investor real estate in future quarters.
The commercial pipeline remained strong and is positioned to support continued commercial loan growth, similar to the past 3 quarters.
The rotation of assets from investment securities into commercial loans is a pillar of our growth strategy and is demonstrating net interest margin stability at a healthy 3.36%. The year-over-year improvement in net interest margin lifted net interest income by 5%.
Non-interest income was weak during the quarter, primarily as a result of pressure and residential lending. Gain-on-sale income was impacted much more than anticipated by the falloff in refinance volume experienced across the industry as well as by seasonally weak originations in January and February.
Large residential lending volume recovered a bit, but the substantial reduction of refinance volume represents a longer term headwind for this business. Accordingly, the bank will be reducing expenses related to residential mortgage origination. The pressure on noninterest income related to gain on sale has now stabilized and can be expected to have a less significant impact in future quarters.
In addition to the pressure from residential mortgage originations, bankcard revenue was seasonally soft and likely somewhat impacted by local weather conditions in January and February. During the quarter, the bank added 1,400 new debit cards, 850 of which were activated. Active cards grew at a 13% annualized rate and are a critical driver of transaction volume and revenue. We expect card revenue to return to prior-period growth trends in future quarters.
Our third significant fee business, wealth management, improved over prior year but remained essentially flat as compared to the linked quarter. Senior management transition in this business was completed with the arrival of Craig Spengeman in January. As new wealth advisors are added to the team, we expect growth in both assets under administration and fee income to accelerate in future quarters. However, building this high-quality recurring revenue business will take some time. Given the value of this income stream, the investment being made into wealth management is expected to create long-term shareholder value.
Core operating expenses declined modestly to $14.3 million in the first quarter as compared to $14.8 million in the linked quarter, primarily due to a decrease in professional services. Operating expenses did, however, include a significant increase in snow removal expenses. As discussed in our last earnings call, the majority of investment into growth initiatives has been completed. The operating expense run rate has been stabilized. To be appropriate, future investments and growth initiatives will likely be offset by corresponding expense reductions in nonstrategic areas.
Credit metrics were largely favorable for the quarter, although quarterly charge-offs were elevated as compared to the linked quarter. The elevated charge-offs were driven by write-downs associated with updated appraisals on residential collateral securing previously reported nonperforming loans.
In summary, we remain confident that the commercial loan business is capable of driving an important mix shift within the balance sheet. Noninterest income has the opportunity to add earnings in future periods. Operating expenses are now stable and credit disciplines are intact.
Now I'll turn it back to John for the Q&A session.