SCHEDULE 13G/A

KILROY REALTY CORP

Common Stock · CUSIP: 49427F108

Event date: 2025-12-31

Reporting persons may disclose overlapping interests. Their amounts are shown individually and are not added into a filing total.

Filing-level shares

Unavailable

Percent of class

Unavailable

• Cohen & Steers, Inc.

  Shares: 9,619,243 · Class: 8.13%

• Cohen & Steers Capital Management, Inc.

  Shares: 9,452,889 · Class: 7.99%

• Cohen & Steers UK Limited

  Shares: 161,053 · Class: 0.14%

• Cohen & Steers Asia Limited

  Shares: 0 · Class: 0.00%

• Cohen & Steers Ireland Limited

  Shares: 5,301 · Class: 0.00%

Amounts are as disclosed in this filing. Schedule type alone does not establish investment intent.