Kilroy Realty Q3 2026 Earnings: Leasing Momentum Builds as FFO Declines

Kilroy Realty (NYSE: KRC) reported Q3 2026 revenue of $271.6 million, down about 2.9% from $279.7 million a year earlier, while GAAP diluted EPS fell to $0.13 from $1.31. Nareit-defined FFO per diluted share declined to $0.88 from $1.08, even as quarterly leasing reached approximately 815,000 square feet and the portfolio ended the quarter 83.0% leased versus 76.9% occupied.

Core Financial Results

The decline in revenue was modest compared with the drop in net income. Q3 2025 included a $110.5 million gain on the sale of depreciable operating properties, while the current quarter had no comparable gain. Total expenses also rose to $212.7 million from $199.0 million, with higher property expenses, real estate taxes, depreciation and amortization contributing to the increase.

FFO, which removes gains on sales of depreciable operating properties under the company’s presented reconciliation, also declined by about 19.9%. That indicates the earnings deterioration was not solely attributable to the prior-year property-sale gain.

Rental income fell to $266.8 million from $274.9 million. Interest expense increased to $39.4 million from $32.2 million, adding another source of pressure beyond property-level operating costs.

Leasing and Regional Performance

Kilroy signed approximately 815,000 square feet of leases during the quarter. This included 345,000 square feet of new leasing on previously vacant space, 127,000 square feet of new leasing on currently occupied space and 343,000 square feet of renewals. The renewal total included a 12-year, approximately 243,000-square-foot lease with Box at Crossing 900.

Excluding short-term leases, GAAP rents on second-generation leasing increased 30.6% from prior levels, while cash rents rose 9.7%. Excluding space that had been vacant for more than 12 months, the increases were 37.9% on a GAAP basis and 13.9% on a cash basis.

The regional occupancy data remained mixed on a year-over-year basis. San Francisco recorded the largest decline, while San Diego and Austin improved.

The stabilized portfolio totaled approximately 17.1 million square feet at quarter-end. Management said leased occupancy improved sequentially across all five regions, although total occupied space remained below the prior-year level.

Balance Sheet and Capital Allocation

Cash and cash equivalents stood at $94.3 million on September 30, down from $179.3 million at the end of 2025. Net unsecured debt declined to $3.75 billion from $4.00 billion, while secured debt was $588.8 million compared with $592.7 million. Kilroy also had $40.0 million outstanding under its unsecured credit line, versus no balance at year-end.

In July, the company repaid $200.0 million of 4.350% private placement senior notes due in October 2026 at par. Total liabilities declined to $5.07 billion from $5.28 billion at the end of 2025.

Kilroy declared and paid a quarterly common dividend of $0.54 per share, equivalent to an annualized rate of $2.16 per share. It also entered into an agreement to sell land at Kilroy East Village in San Diego for $19.5 million in gross proceeds, with closing anticipated during the fourth quarter.

Signed Leases Provide a Pipeline, but Current Earnings Still Lag

The 610-basis-point difference between the portfolio’s 83.0% leased rate and 76.9% occupied rate represents leases that had been signed but had not yet commenced. This pipeline could support future occupied space and rental income as tenants take possession, but Q3 results still reflected lower in-place occupancy and declining rental revenue.

Excluding Kilroy Oyster Point Phase 2, the portfolio was 80.7% occupied and 84.8% leased, leaving a smaller 410-basis-point commencement gap. The difference shows the extent to which KOP 2 weighs on the reported portfolio metrics. Positive rent spreads on signed leases improve the economics of the leasing pipeline, but the timing of lease commencements remains important for translating activity into revenue.

2026 Guidance

Kilroy narrowed its full-year 2026 Nareit-defined FFO guidance to $3.55-$3.59 per diluted share from $3.49-$3.63. The company also raised its GAAP diluted net income per share range, tightened occupancy assumptions and increased the low end of its same-property cash NOI growth outlook.

The company maintained its approximately $150.0 million development-spending assumption and its $347.5-$500.0 million operating-property disposition range. Development-property NOI is primarily attributable to KOP 2, while the guidance assumes continued capitalization of the Flower Mart project through year-end.

Management’s View

CEO Angela Aman said momentum in Kilroy’s West Coast markets continued to accelerate, supported by more than 800,000 square feet of long-term leasing and sequential leased-occupancy gains across all five regions. Management also emphasized that activity came from a range of users and industries rather than a single tenant category.

Risks Investors Should Monitor

• Lease commencement timing: The 610-basis-point gap between leased and occupied space means a meaningful portion of contracted leasing has not yet begun contributing to occupancy and rental income.
• Regional occupancy pressure: Total stabilized occupancy fell 410 basis points year over year, led by a 1,040-basis-point decline in the San Francisco Bay Area.
• Higher operating and financing costs: Total expenses rose about 6.9%, while interest expense increased to $39.4 million from $32.2 million, contributing to the decline in FFO.
• Development drag: Development-property NOI is expected to remain approximately $21.0 million negative, primarily because of KOP 2, while development spending is expected to be about $150.0 million.
• Transaction execution: The $19.5 million Kilroy East Village land sale was under contract but had not closed at quarter-end, and the full-year outlook continues to incorporate a substantial disposition range.

Summary

Kilroy’s Q3 2026 results showed a contrast between improving leasing activity and weaker current financial performance. Positive rent spreads, approximately 815,000 square feet of signed leases and a sizable lease-commencement pipeline provide potential support for future occupancy, but lower rental income, higher expenses and increased interest costs reduced FFO. The main issues to monitor are the conversion of signed leases into occupied space, stabilization of regional occupancy—especially in San Francisco—and execution against the narrower full-year FFO range.