Wintrust (WTFC): record Q3 profit of $239m, up 11%, as loans and deposits keep growing

Wintrust, a Chicago-area bank with about $76bn of assets, reported record third-quarter profit of $239.1m, up 10.5% from a year earlier, or $3.37 per diluted share. Lending and deposits each grew about 8% on an annualised basis in the quarter, but losses on loans written off also rose and the bank's tangible book value per share fell.

What happened

On Monday 19 October 2026, after US markets closed, Wintrust Financial Corporation (Nasdaq: WTFC) reported results for the three months to 30 September 2026. Net income, meaning profit after all costs and tax, was a record $239.1m, or $3.37 per diluted common share (diluted means the count includes shares that could be created from awards and similar instruments). It is the seventh quarter in a row of record profit, according to chief executive Timothy Crane. Total loans, the money lent to customers, rose by $1.1bn in the quarter to $56.8bn, and total deposits, the money customers keep with the bank, rose by $1.3bn to $62.4bn. The figures are in US dollars under US generally accepted accounting principles (GAAP) unless marked non-GAAP, which means the bank has adjusted them in its own way.

Two independent reports put the result against what analysts had expected. Investing.com cites an analyst estimate of $3.31 per share and revenue of $755.0m, and the Associated Press, using Zacks data, cites $3.29 per share. Reported profit per share of $3.37 was therefore about 1.8% to 2.4% above those estimates (3.37 divided by 3.31 is 1.018; 3.37 divided by 3.29 is 1.024). Analyst estimates are opinions, not facts, and sources differ on the exact figure. Investing.com reports that the shares fell about 0.6% after the release.

The numbers, explained

Compared with a year ago, net income rose 10.5%, from $216.3m to $239.1m (239.054 divided by 216.254 is 1.105). Profit per share rose faster, 21.2%, from $2.78 to $3.37. The gap is mostly a one-off: in the third quarter of 2025 the bank spent $14.0m on redeeming some preferred shares, a type of share that pays a fixed dividend and ranks ahead of ordinary shares, and paid a further $4.9m of extra dividend on them. That cut the profit available to ordinary shareholders last year to $188.9m. This year it was $230.7m, up 22.1%. Compared with the second quarter, profit rose 2.3% and profit per share rose 2.1%, from $3.30. For the first nine months of 2026, profit was $700.1m against $600.8m, up 16.5%.

A bank's main income is net interest income: the interest it earns on loans and securities minus the interest it pays on deposits. It was $621.6m, up 9.6% from $567.0m a year ago and up 4.1% from $597.4m last quarter, which the bank calls 16% annualised (4.06% times four). The net interest margin, the gap between what it earns and pays as a share of its earning assets, was 3.49%, against 3.48% a year ago and 3.50% last quarter. Fee income, which includes wealth management and mortgage banking, was $136.3m, up 4.2% on a year ago but 3.5% below last quarter. Add the two and the bank's "net revenue" was $757.9m, up 8.6% on a year ago. Costs, called non-interest expense, were $405.7m, up 6.7%. Dividing costs by revenue gives about 53.5%, against 54.5% a year ago (our own working, not the bank's official efficiency ratio), so revenue grew faster than costs.

Credit quality is the part that moved the wrong way. Net charge-offs, the loans the bank gave up on collecting minus later recoveries, were $21.0m, or 0.15% of average loans on an annualised basis, up from $13.4m (0.10%) last quarter. The bank set aside $25.9m for expected future loan losses, 18.9% more than the $21.8m a year ago. Non-performing loans, those where borrowers have stopped paying, fell slightly to $176.9m, or 0.31% of loans. The bank's tangible book value per share, a measure of the net assets belonging to ordinary shareholders after taking out goodwill and other acquired intangibles, was $88.18, up 3.3% on a year ago from $85.39 but down 4.3% from $92.13 last quarter. The balance sheet shows why: the accumulated other comprehensive loss, a line that captures changes in the value of certain holdings that do not pass through profit, widened from $420.8m to $863.8m, and total shareholders' equity fell 3.1% to $7.29bn. The excerpt we read does not state the cause in detail.

Why it matters

Wintrust is a regional bank holding company. It makes most of its money by lending the deposits it gathers from households and businesses in Illinois, Wisconsin and west Michigan, plus specialist lending such as insurance-premium finance, and by charging fees for wealth management and mortgages. Customers of banks like this are local companies, property owners and families, so loan and deposit growth of about 9% and 10% over a year (loans $52.1bn to $56.8bn, deposits $56.7bn to $62.4bn) is a sign that borrowing and saving at its customers continued. Returns on equity, profit as a share of shareholders' money, were 12.83% against 11.58% a year ago. The bank also raised its quarterly dividend per share to $0.55 from $0.50 a year earlier, up 10%.

The wider lesson for readers is that bank profit comes from three moving parts: the interest gap, the cost of bad loans and the value of the securities a bank holds. This quarter the first was steady and growing, the second ticked up from a low level, and the third reduced its measured net assets. Our commentary: the headline is clearly strong, but the rise in charge-offs and the fall in tangible book value are reasons to read beyond it. This release says nothing about rival banks, so we draw no comparison with them.

What to watch next

The bank hosts its results conference call on Tuesday 20 October 2026 at 10:00 a.m. Central time, with a webcast and slide presentation on its investor relations website. Its next quarterly report, for the fourth quarter and full year 2026, has not yet been dated in the sources we read. Readers can compare that report with this one on four measures: net interest margin (3.49% now), net charge-offs (0.15% of average loans), non-performing loans (0.31% of loans) and tangible book value per share ($88.18). Management said in the release that its commercial and commercial real estate loan pipelines remain solid, which is the company's own statement about plans, not a result.

• Net interest margin: the gap between interest earned and interest paid, as a share of earning assets
• Net charge-offs: loans written off as uncollectable, minus later recoveries
• Tangible book value: net assets for ordinary shareholders after removing goodwill and other acquired intangibles

Sources

• Wintrust Financial Form 8-K, Exhibit 99.1, Q3 2026 results (SEC, company release, 19 October 2026)
• Wintrust Financial posts Q3 beat but shares dip as net charge-offs rise (Investing.com)
• Wintrust: Q3 Earnings Snapshot (Associated Press via WTOP)
• Wintrust earnings release schedule (company announcement via GlobeNewswire, 30 September 2026)