Christopher Martin
Analyst · Piper Sandler
Thank you, Len, and good morning, all. I hope that everyone on this call and their families are healthy and safe. Our third quarter earnings improved as the economy recovered in a measured way, with protocols in place allowing businesses to reopen safely and for consumers to return to a semblance of normalcy.
At the end of July, we were able to close on the SB One acquisition, which substantially increased both our balance sheet and earnings potential. Earnings per share were $0.37, including merger-related expenses of $2 million recorded during the quarter compared with $0.22 in Q2.
Total assets at quarter end rose to $12.9 billion. The impact of COVID declined substantially during the quarter and related loan deferral levels to 3.2% of loans as of October 16, as we have seen a significant reduction in the number of consumers and businesses requesting part persistence. The allowance and the related provision reflects the ongoing impact of the COVID-19 pandemic on economic activity, including the hospitality, retail-related CRE and restaurant sectors.
It remains uncertain when and if additional economic stimulus will be provided or when a vaccine will be approved, which may impact the ultimate collectability of certain commercial loans where borrowers have requested multiple deferrals or forbearance. And we have proactively downgraded our most vulnerable loans, and we continuously review credit quality loan by loan. We still do not know if and when losses will materialize, but we believe the first half of 2021 will be telling absent government assistance to trouble businesses and consumers.
Now Tom will go over the loan payment deferrals in more detail, but suffice it to say, we have performed a deep dive analysis of full borrower requests for relief and are pleased that so many have recovered and resumed normal payments with approximately 2/3 of those remaining in deferral currently paying interest.
Our credit quality is performing in line with our expectations at this point. And the key to credit risk management has always been staying consistent with our policies, underwriting discipline and conservative loan structures. We have been and continue to be proactive at identifying potential credit issues and working problem lines to minimize losses. And in the end, we believe we're going to continue to have a strong credit quality performance through this cycle.
As a result of our combination with SB One, the loan portfolio increased by $1.77 billion, further augmented by net organic growth for the quarter of $218 million on loan originations of $587 million. The pipeline improved during the quarter and the volume of loan opportunities has increased.
Regarding the $475 million of PPP loans we held at September 30, like many banks, we anticipated that forgiveness might have started by now. However, we see a lack of urgency from the SBA, and the program is still being politicized by Congress. As a result, PPP loans will remain on our balance sheet longer than expected, which will modestly impact our margin. The yield on PPP loans is approximately 2.75%, and we have about $8 million remaining in related deferred fees.
Deposits increased $2.46 billion, including $1.76 billion added from the SP One transaction. Included with the SB One deposits were $577 million in CDs, which were adjusted to market rates on acquisition, adding 4 basis points to our margin this quarter. Core deposits represent 88% of total deposits, and our total cost of deposits was 33 basis points, among the best in our market. Overall, our favorable cost of deposits reflects our strong long-standing client relationships.
Borrowings increased with $201 million coming from SB One, while the cost of borrowings declined during the quarter. Capital levels remain strong and exceed all regulatory requirements. And with PFS currently trading at 87% of book value, we see the repurchase of our stock as an effective use of capital and a great return for long-term stockholders.
The net interest margin held up well this quarter, and our expected earning asset growth will support total net interest income. But the effect of historically low long-term rates will continue to challenge our net interest margin. Funding costs will move marginally lower as borrowings and CDs reprice at maturity, but this may not be sufficient to fully offset declines in asset yields.
And while we have negotiated interest rate floors on the sizable portion of our portfolio and the rates on loans in our portfolio have improved, loan yields on new originations remain lower than portfolio yields. Additionally, our loan portfolio is approximately 57% adjustable rate and has repriced downward, putting further pressure on the margin. But our continued disciplined management of deposit pricing has mitigated this impact.
With the SB One merger completed, noninterest income increased as SB One Insurance Agency income was incorporated into the P&L, and we are excited about the prospects for this business line, given our substantial customer base. Fees on retail banking services rebounded during the quarter, and wealth management fees improved with the market rebound from COVID shutdowns.
Loan level swap income was also up for the quarter. Reflecting the addition of 2 months' worth of SB One expenses, the increase was primarily in compensation expense, legal and consulting expenses and severance costs related to the transaction. Operating expenses to average assets and efficiency ratios remain strong, and we look forward to a decrease in expenses upon converting SB One to our data systems in November.
With that, I'll ask Tom to give some more detail. Tom?