Kilroy Realty Corporation
US ˙ NYSE ˙ US49427F1084

SecurityKRC / Kilroy Realty Corporation
InstitutionNeuberger Berman Group LLC
Latest Disclosed Ownership13,688 shares
Latest Disclosed Value $ 386,138
Neuberger Berman Group LLC reports 26.83% decrease in ownership of KRC / Kilroy Realty Corporation

On May 14, 2026 - Neuberger Berman Group LLC filed a 13F-HR form disclosing ownership of 13,688 shares of Kilroy Realty Corporation (US:KRC) valued at $386,138 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 18,708 shares of Kilroy Realty Corporation. This represents a change in shares of -26.83% during the quarter. The current value of the position is $482,776 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date
Effective
Date
Form Security Class ID Avg Price
Paid (Est)
Reported
Shares
ΔShares ΔShares
(%)
Reported
Value
(x1000)
ΔValue
(%)
Alloc
(%)
ΔAlloc ΔAlloc (%) Cost Basis
(x1000)
Unrealized
Gain/Loss
(x1000)
2026-05-14 2026-03-31 13F KILROY REALTY CORP REIT COMMON 49427F108 13,688 -5,020 -26.83 386 -44.78 0.0003
2026-02-13 2025-12-31 13F KILROY REALTY CORP REIT COMMON 49427F108 18,708 -91,918 -83.09 699 -85.04 0.0005
2025-11-12 2025-09-30 13F KILROY REALTY CORP REIT COMMON 49427F108 110,626 -351,399 -76.06 4,674 -70.52 0.0034
2025-08-25 2025-06-30 13F/A-1 KILROY REALTY CORP REIT COMMON 49427F108 462,025 -157,464 -25.42 15,852 -21.89 0.0122
2025-08-13 2025-06-30 13F KILROY REALTY CORP REIT COMMON 49427F108 462,025 -157,464 15,852 0.0063
2025-05-13 2025-03-31 13F KILROY REALTY CORP REIT COMMON 49427F108 619,489 111,142 21.86 20,294 -1.30 0.0170
2025-02-13 2024-12-31 13F KILROY REALTY REIT CORP REIT COMMON 49427F108 508,347 -19,155 -3.63 20,563 0.72 0.0163
2024-11-14 2024-09-30 13F KILROY REALTY REIT CORP REIT COMMON 49427F108 527,502 513,360 3,630.04 20,414 4,539.55 0.0159
2024-11-14 2024-06-30 13F/A-1 KILROY REALTY REIT CORP REIT COMMON 49427F108 14,142 7,177 103.04 441 73.91 0.0004
2024-08-13 2024-06-30 13F KILROY REALTY REIT CORP REIT COMMON 49427F108 14,142 7,177 441 0.0004
2024-11-14 2024-03-31 13F/A-1 KILROY REALTY REIT CORP REIT COMMON 49427F108 6,965 241 3.58 254 -5.24 0.0002
2024-05-13 2024-03-31 13F KILROY REALTY REIT CORP REIT COMMON 49427F108 6,965 241 254 0.0002
2024-11-14 2023-12-31 13F/A-2 KILROY REALTY REIT CORP REIT COMMON 49427F108 6,724 12 0.18 268 25.94 0.0002
2024-02-09 2023-12-31 13F KILROY REALTY REIT CORP REIT COMMON 49427F108 6,724 12 268 0.0002
2023-11-14 2023-09-30 13F KILROY REALTY REIT CORP REIT COMMON 49427F108 6,712 -89 -1.31 212 3.92 0.0002
2023-08-11 2023-06-30 13F KILROY REALTY REIT CORP REIT COMMON 49427F108 6,801 6,801 205 0.0002
2022-08-15 2022-06-30 13F KILROY REALTY REIT CORP REIT COMMON 49427F108 0 -283,450 -100.00 0 -100.00
2022-05-23 2022-03-31 13F/A-1 KILROY REALTY REIT CORP REIT COMMON 49427F108 283,450 14,443 5.37 21,661 21.19 0.0184
2022-05-13 2022-03-31 13F KILROY REALTY REIT CORP REIT COMMON 49427F108 283,450 14,443 21,649 0.0097
2022-02-11 2021-12-31 13F KILROY REALTY REIT CORP REIT COMMON 49427F108 269,007 25,146 10.31 17,874 10.72 0.0140
2021-11-12 2021-09-30 13F KILROY REALTY REIT CORP REIT COMMON 49427F108 243,861 20,819 9.33 16,143 3.93 0.0141
2021-08-13 2021-06-30 13F KILROY REALTY REIT CORP REIT COMMON 49427F108 223,042 35,361 18.84 15,532 26.10 0.0136
2021-05-13 2021-03-31 13F KILROY REALTY REIT CORP REIT COMMON 49427F108 187,681 187,681 12,317 0.0118
2017-11-15 2017-09-30 13F KILROY REALTY COMMON STOCK 49427F108 0 -100,369 -100.00 0 -100.00
2017-08-08 2017-06-30 13F KILROY REALTY COMMON STOCK 49427F108 100,369 -56,049 -35.83 7,543 -33.10 0.0097
2017-05-10 2017-03-31 13F KILROY REALTY COMMON STOCK 49427F108 156,418 -15,131 -8.82 11,275 -10.24 0.0146
2017-02-06 2016-12-31 13F KILROY REALTY COMMON STOCK 49427F108 171,549 -163,893 -48.86 12,561 -46.00 0.0169
2016-11-02 2016-09-30 13F KILROY REALTY COMMON STOCK 49427F108 335,442 89,507 36.39 23,263 42.69 0.0316
2016-08-05 2016-06-30 13F KILROY REALTY COMMON STOCK 49427F108 245,935 42,910 21.14 16,303 29.79 0.0225
2016-05-06 2016-03-31 13F KILROY REALTY COMMON STOCK 49427F108 203,025 45,274 28.70 12,561 25.84 0.0173
2016-01-28 2015-12-31 13F KILROY REALTY COMMON STOCK 49427F108 157,751 157,751 0.00 9,982 0.0131
2014-11-04 2014-09-30 13F KILROY REALTY COMMON STOCK 49427F108 0 -3,535 -100.00 0 -100.00
2014-08-05 2014-06-30 13F KILROY REALTY COMMON STOCK 49427F108 3,535 75 2.17 220 8.37 0.0002
2014-05-05 2014-03-31 13F KILROY REALTY COMMON STOCK 49427F108 3,460 3,460 -98.13 203 -97.64 0.0002
2014-02-11 2013-12-31 13F KILROY REALTY COMMON STOCK 49427F108 0 -184,611 -100.00 0 -100.00
2013-10-29 2013-09-30 13F KILROY REALTY COMMON STOCK 49427F108 184,611 -253,615 -57.87 8,605 -62.96 0.0112
2013-08-13 2013-06-30 13F KILROY REALTY COMMON STOCK 49427F108 438,226 438,226 23,230 0.0276
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.