Kilroy Realty Corp
KRC- Exchange
- NYSE
- Industry
- Real Estate Investment Trusts
- SEC CIK
- 0001025996
No open-market purchases or sales by Kilroy Realty Corp insiders were filed in the last 90 days; 387 institutions reported holding it in 13F filings for Q2 2026, worth $5.11B in total; superinvestors D1 Capital Partners and Oaktree Capital hold it.
13F holders, Q3 2025
Institutional positions in Kilroy Realty Corp as of Sep 30, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 357
- +36 vs. Q2 2025
- Shares held
- 140.3M
- +9.67M (+7.4%) vs. Q2 2025
- Total value
- $5.93B
- +$1.45B (+32.2%) vs. Q2 2025
- New holders
- 69
- 142 more added
- Sold out
- 33
- 92 more reduced
4 institutions that held it in Q2 2025 haven't filed for Q3 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting KRC on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 387 | $5.11B |
| Q1 2026 | 343 | $3.85B |
| Q4 2025 | 376 | $5.54B |
| Q3 2025 | 357 | $5.93B |
| Q2 2025 | 325 | $4.80B |
| Q1 2025 | 318 | $4.33B |
| Q4 2024 | 337 | $5.21B |
| Q3 2024 | 321 | $4.67B |
| Q2 2024 | 316 | $3.73B |
| Q1 2024 | 314 | $4.49B |
| Q4 2023 | 311 | $4.89B |
| Q3 2023 | 287 | $3.86B |
| Q2 2023 | 279 | $3.59B |
| Q1 2023 | 271 | $3.83B |
| Q4 2022 | 292 | $4.45B |
| Q3 2022 | 280 | $4.82B |
| Q2 2022 | 283 | $5.97B |
| Q1 2022 | 283 | $8.96B |
| Q4 2021 | 303 | $7.59B |
| Q3 2021 | 288 | $7.59B |
| Q2 2021 | 290 | $8.09B |
| Q1 2021 | 295 | $7.57B |
Institutions, Q3 2025
Shares, value and share of portfolio for each institution holding Kilroy Realty Corp; share changes are against Q2 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Vanguard Group Inc | 15,959,458 | $674.3M | 0.01% | −36,993−0.2% | Reduced |
| Cohen & Steers, Inc. | 15,144,915 | $639.9M | 1.15% | −1,564,884−9.4% | Reduced |
| BlackRock, Inc. | 14,688,953 | $620.6M | 0.01% | −1,216,311−7.6% | Reduced |
| D1 Capital Partners L.P.SuperinvestorD1 Capital Partners | 8,482,654 | $358.4M | 4.12% | +6,595,654+349.5% | Added |
| FMR LLC | 7,045,103 | $297.7M | 0.02% | +2,672,323+61.1% | Added |
| State Street Corp | 5,755,663 | $246.2M | 0.01% | −86,254−1.5% | Reduced |
| APG Asset Management US Inc. | 4,287,628 | $180.7M | 1.33% | 00.0% | Unchanged |
| Principal Financial Group Inc | 4,234,367 | $178.9M | 0.09% | −137,876−3.2% | Reduced |
| Daiwa Securities Group Inc. | 3,578,185 | $151.2M | 0.51% | +15,193+0.4% | Added |
| Northern Trust Corp | 3,149,816 | $133.1M | 0.02% | +115,047+3.8% | Added |
| T. Rowe Price Investment Management, Inc. | 3,092,875 | $130.7M | 0.08% | −30,619−1.0% | Reduced |
| Northwood Liquid Management LP | 2,791,863 | $118.0M | 8.09% | −1,258,211−31.1% | Reduced |
| Route One Investment Company, L.P. | 2,619,611 | $110.7M | 4.41% | +1,618,711+161.7% | Added |
| PGGM Investments | 2,480,570 | $104.8M | 1.70% | −619,823−20.0% | Reduced |
| Geode Capital Management, LLC | 2,269,704 | $95.9M | 0.01% | +87,166+4.0% | Added |
| Charles Schwab Investment Management Inc | 2,258,478 | $95.4M | 0.02% | +33,172+1.5% | Added |
| Deutsche Bank AG | 2,231,996 | $94.3M | 0.03% | +2,167,412+3,356.0% | Added |
| Oaktree Capital Management LPSuperinvestorOaktree Capital | 1,850,011 | $78.2M | 1.30% | 00.0% | Unchanged |
| Price T Rowe Associates Inc | 1,706,903 | $72.1M | 0.01% | +32,340+1.9% | Added |
| Quantinno Capital Management LP | 1,668,154 | $70.5M | 0.19% | +803,613+93.0% | Added |
| Dimensional Fund Advisors LP | 1,639,596 | $69.3M | 0.01% | +13,864+0.9% | Added |
| Macquarie Group Ltd | 1,627,281 | $68.8M | 0.08% | +154,161+10.5% | Added |
| Federated Hermes, Inc. | 1,494,985 | $63.2M | 0.11% | +89,307+6.4% | Added |
| Wellington Management Group LLP | 1,395,211 | $58.9M | 0.01% | +1,395,211 | New |
| UBS Group AG | 1,299,995 | $54.9M | 0.01% | +303,208+30.4% | Added |
| Russell Investments Group, Ltd. | 1,278,930 | $54.0M | 0.06% | +651,423+103.8% | Added |
| JPMorgan Chase & Co | 1,124,010 | $47.5M | 0.00% | +14,410+1.3% | Added |
| Philosophy Capital Management LLC | 1,089,527 | $46.0M | 5.33% | +587,152+116.9% | Added |
| Divco West Real Estate Services, LLC | 1,020,991 | $43.1M | 40.08% | 00.0% | Unchanged |
| Victory Capital Management Inc | 958,605 | $40.5M | 0.03% | −43,259−4.3% | Reduced |
| Goldman Sachs Group Inc | 956,097 | $40.4M | 0.01% | +85,893+9.9% | Added |
| Bank of New York Mellon Corp | 931,126 | $39.3M | 0.01% | −15,441−1.6% | Reduced |
| Bank of America Corp | 863,107 | $36.5M | 0.00% | +56,687+7.0% | Added |
| SEI Investments Co | 854,556 | $36.1M | 0.04% | −157,659−15.6% | Reduced |
| Morgan Stanley | 797,648 | $33.7M | 0.00% | −283,904−26.2% | Reduced |
| Woodline Partners LP | 773,456 | $32.7M | 0.15% | +773,456 | New |
| Legal & General Group Plc | 722,377 | $30.5M | 0.01% | −69,529−8.8% | Reduced |
| Invesco Ltd. | 649,707 | $27.5M | 0.00% | −53,672−7.6% | Reduced |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 607,624 | $25.7M | 0.04% | −104,353−14.7% | Reduced |
| Schonfeld Strategic Advisors LLC | 547,035 | $23.1M | 0.16% | +535,534+4,656.4% | Added |
| LSV Asset Management | 545,000 | $23.0M | 0.05% | −27,000−4.7% | Reduced |
| Standard Life Aberdeen plc | 521,334 | $22.2M | 0.04% | +149,167+40.1% | Added |
| Alliancebernstein L.P. | 467,986 | $19.8M | 0.01% | +325,945+229.5% | Added |
| Ameriprise Financial Inc | 434,636 | $18.4M | 0.00% | +296,517+214.7% | Added |
| State of Tennessee, Treasury Department | 366,981 | $15.5M | 0.05% | +72,065+24.4% | Added |
| AXA Investment Managers S.A. | 341,365 | $14.4M | 0.04% | +341,365 | New |
| American Century Companies Inc | 329,625 | $13.9M | 0.01% | +317,368+2,589.3% | Added |
| Adelante Capital Management LLC | 327,909 | $13.9M | 0.96% | +327,909 | New |
| Rhumbline Advisers | 312,290 | $13.2M | 0.01% | −8,634−2.7% | Reduced |
| Great West Life Assurance Co | 287,434 | $12.2M | 0.02% | +16,344+6.0% | Added |
| AQR Capital Management LLC | 281,889 | $11.9M | 0.01% | −134,759−32.3% | Reduced |
| STRS Ohio | 267,704 | $11.3M | 0.04% | −48,269−15.3% | Reduced |
| Gotham Asset Management, LLC | 250,984 | $10.6M | 0.05% | +154,108+159.1% | Added |
| D. E. Shaw & Co., Inc. | 240,455 | $10.2M | 0.01% | +240,455 | New |
| California Public Employees Retirement System | 233,428 | $9.86M | 0.01% | +14,535+6.6% | Added |
| Nuveen, LLC | 232,660 | $9.83M | 0.00% | −24,573−9.6% | Reduced |
| MetLife Investment Management | 218,267 | $9.22M | 0.04% | −263,331−54.7% | Reduced |
| Swiss National Bank | 217,811 | $9.20M | 0.01% | +3,200+1.5% | Added |
| Aew Capital Management L P | 200,537 | $8.47M | 0.47% | −255,195−56.0% | Reduced |
| Public Employees Retirement System of Ohio | 193,070 | $8.16M | 0.03% | +2,438+1.3% | Added |
| Sumitomo Mitsui Trust Holdings, Inc. | 192,950 | $8.15M | 0.00% | +11,516+6.3% | Added |
| Park West Asset Management LLC | 175,000 | $7.39M | 0.68% | +175,000 | New |
| HSBC Holdings PLC | 168,241 | $7.11M | 0.00% | +47,645+39.5% | Added |
| Quantbot Technologies LP | 163,368 | $6.90M | 0.19% | +16,150+11.0% | Added |
| Nomura Asset Management Co Ltd | 159,360 | $6.73M | 0.02% | +7,400+4.9% | Added |
| Asset Management One Co.,Ltd. | 152,692 | $6.45M | 0.02% | +1,059+0.7% | Added |
| Franklin Resources Inc | 151,246 | $6.39M | 0.00% | −7,751−4.9% | Reduced |
| HRT Financial LP | 149,120 | $6.30M | 0.02% | +116,052+350.9% | Added |
| Robeco Institutional Asset Management B.V. | 143,195 | $6.05M | 0.01% | −30,000−17.3% | Reduced |
| Allianz Asset Management GmbH | 141,806 | $5.99M | 0.01% | +81,292+134.3% | Added |
| Citadel Advisors LLC | 136,985 | $5.79M | 0.00% | −293,780−68.2% | Reduced |
| First Trust Advisors LP | 133,538 | $5.64M | 0.00% | −102,601−43.4% | Reduced |
| Retirement Systems of Alabama | 131,582 | $5.56M | 0.02% | +1,473+1.1% | Added |
| Knights of Columbus Asset Advisors LLC | 127,969 | $5.41M | 0.31% | +127,969 | New |
| State Board of Administration of Florida Retirement System | 121,100 | $5.12M | 0.01% | +4,136+3.5% | Added |
| Barclays PLC | 119,438 | $5.05M | 0.00% | −445,607−78.9% | Reduced |
| Wells Fargo & Company | 118,759 | $5.02M | 0.00% | −2,589−2.1% | Reduced |
| New York State Teachers Retirement System | 117,538 | $4.97M | 0.01% | −4,222−3.5% | Reduced |
| California State Teachers Retirement System | 110,718 | $4.68M | 0.00% | +50.0% | Added |
| Neuberger Berman Group LLC | 110,626 | $4.67M | 0.00% | −351,399−76.1% | Reduced |
| New York State Common Retirement Fund | 99,192 | $4.19M | 0.01% | +4,800+5.1% | Added |
| Hanson & Doremus Investment Management | 95,301 | $4.03M | 0.51% | −10,925−10.3% | Reduced |
| Mirae Asset Global ETFs Holdings Ltd. | 93,929 | $3.97M | 0.01% | +93,929 | New |
| Quest Partners LLC | 86,733 | $3.66M | 0.24% | +81,257+1,483.9% | Added |
| Summit Trail Advisors, LLC | 84,658 | $3.62M | 0.05% | +30,475+56.2% | Added |
| Citigroup Inc | 83,370 | $3.52M | 0.00% | −4,526−5.1% | Reduced |
| Centersquare Investment Management LLC | 82,995 | $3.51M | 0.04% | −3,496−4.0% | Reduced |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 82,859 | $3.50M | 0.00% | +6,031+7.9% | Added |
| Nisa Investment Advisors, LLC | 80,172 | $3.43M | 0.01% | −19,644−19.7% | Reduced |
| Manufacturers Life Insurance Company, The | 79,997 | $3.38M | 0.00% | −2,666−3.2% | Reduced |
| Swedbank AB | 79,884 | $3.38M | 0.00% | 00.0% | Unchanged |
| Royal Bank of Canada | 77,740 | $3.29M | 0.00% | +6,404+9.0% | Added |
| Nan Fung Trinity (HK) Ltd | 77,400 | $3.27M | 0.33% | +77,400 | New |
| Lighthouse Investment Partners, LLC | 74,602 | $3.15M | 0.11% | +74,602 | New |
| Rockefeller Capital Management L.P. | 73,595 | $3.11M | 0.01% | −1,403−1.9% | Reduced |
| State of New Jersey Common Pension Fund D | 72,992 | $3.08M | 0.01% | −5,036−6.5% | Reduced |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 72,314 | $3.06M | 0.01% | −22,724−23.9% | Reduced |
| Envestnet Asset Management Inc | 71,936 | $3.04M | 0.00% | +8,728+13.8% | Added |
| HF Advisory Group, LLC | 69,222 | $2.92M | 1.07% | +2,229+3.3% | Added |
| State of Alaska, Department of Revenue | 69,201 | $2.92M | 0.03% | −181−0.3% | Reduced |