Kilroy Realty Corporation
DE ˙ DB ˙ US49427F1084
30,20 € 0,00 (0,00%)
2026-06-03
DEL PRIS
SecurityDE:KRC / Kilroy Realty Corporation
InstitutionAssetmark, Inc
Latest Disclosed Ownership40,089 shares
Latest Disclosed Value $ 1,130,911
Assetmark, Inc reports 5.59% decrease in ownership of KRC / Kilroy Realty Corporation

On May 6, 2026 - Assetmark, Inc filed a 13F-HR form disclosing ownership of 40,089 shares of Kilroy Realty Corporation (DE:KRC) valued at $970,154 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 23, 2026 disclosing 42,461 shares of Kilroy Realty Corporation. This represents a change in shares of -5.59% during the quarter. The current value of the position is $1,210,688 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)
2026-05-06 2026-03-31 13F KILROY REALTY COM 49427F108 40,089 -2,372 -5.59 1,131 -28.75 0.0023
2026-01-23 2025-12-31 13F KILROY RLTY COM 49427F108 42,461 3,637 9.37 1,587 -3.29 0.0032
2025-11-06 2025-09-30 13F KILROY RLTY COM 49427F108 38,824 8,038 26.11 1,640 55.30 0.0035
2025-08-04 2025-06-30 13F KILROY RLTY COM 49427F108 30,786 2,583 9.16 1,056 14.41 0.0025
2025-05-06 2025-03-31 13F KILROY RLTY COM 49427F108 28,203 2,158 8.29 924 -12.35 0.0025
2025-02-06 2024-12-31 13F KILROY RLTY COM 49427F108 26,045 -747 -2.79 1,054 1.64 0.0029
2024-11-01 2024-09-30 13F KILROY RLTY COM 49427F108 26,792 274 1.03 1,037 25.42 0.0030
2024-08-13 2024-06-30 13F KILROY RLTY COM 49427F108 26,518 20,370 331.33 827 270.40 0.0026
2024-05-07 2024-03-31 13F KILROY RLTY COM 49427F108 6,148 526 9.36 224 0.00 0.0007
2024-02-09 2023-12-31 13F KILROY RLTY COM 49427F108 5,622 94 1.70 224 28.16 0.0008
2023-10-27 2023-09-30 13F KILROY RLTY COM 49427F108 5,528 602 12.22 175 17.57 0.0007
2023-08-11 2023-06-30 13F KILROY RLTY CORP COM COM 49427F108 4,926 -584 -10.60 148 -16.85 0.0006
2023-05-05 2023-03-31 13F KILROY RLTY CORP COM COM 49427F108 5,510 1,707 44.89 179 21.09 0.0007
2023-02-10 2022-12-31 13F KILROY RLTY COM 49427F108 3,803 -744 -16.36 147 -23.04 0.0006
2022-11-01 2022-09-30 13F KILROY RLTY COM 49427F108 4,547 -2,965 -39.47 191 -51.40 0.0009
2022-08-03 2022-06-30 13F KILROY RLTY CORP COM COM 49427F108 7,512 -3,319 -30.64 393 -52.54 0.0018
2022-05-13 2022-03-31 13F KILROY RLTY CORP COM COM 49427F108 10,831 2,993 38.19 828 58.93 0.0035
2022-02-14 2021-12-31 13F KILROY RLTY CORP COM COM 49427F108 7,838 2,071 35.91 521 36.39 0.0021
2021-11-12 2021-09-30 13F KILROY RLTY CORP COM COM 49427F108 5,767 5,767 382 0.0017
2020-11-13 2020-09-30 13F KILROY RLTY CORP COM COM 49427F108 0 -1 -100.00 0 0.0000
2020-08-11 2020-06-30 13F KILROY RLTY CORP COM COM 49427F108 1 -1,617 -99.94 0 -100.00
2020-05-12 2020-03-31 13F KILROY RLTY CORP COM COM 49427F108 1,618 1,616 80,800.00 103 0.0009
2020-02-11 2019-12-31 13F KILROY RLTY CORP COM COM 49427F108 2 0 0.00 0 0.0000
2019-11-13 2019-09-30 13F KILROY RLTY CORP COM COM 49427F108 2 0 0.00 0 0.0000
2019-08-14 2019-06-30 13F KILROY RLTY CORP COM COM 49427F108 2 -1 -33.33 0 0.0000
2019-05-14 2019-03-31 13F KILROY RLTY CORP COM COM 49427F108 3 -53 -94.64 0 -100.00
2019-02-13 2018-12-31 13F KILROY RLTY CORP COM COM 49427F108 56 0 0.00 4 0.00 0.0000
2018-11-13 2018-09-30 13F KILROY RLTY CORP COM COM 49427F108 56 0 0.00 4 0.00 0.0000
2018-08-01 2018-06-30 13F KILROY RLTY CORP COM COM 49427F108 56 -8 -12.50 4 -20.00 0.0000
2018-05-16 2018-03-31 13F KILROY RLTY CORP COM COM 49427F108 64 -636 -90.86 5 -90.38 0.0001
2018-02-13 2017-12-31 13F KILROY RLTY CORP COM COM 49427F108 700 689 6,263.64 52 5,100.00 0.0005
2017-11-08 2017-09-30 13F KILROY RLTY CORP COM COM 49427F108 11 0 0.00 1 0.00 0.0000
2017-08-14 2017-06-30 13F KILROY RLTY CORP COM COM 49427F108 11 -11 -50.00 1 -50.00 0.0000
2017-09-15 2017-03-31 13F/A-1 KILROY RLTY CORP COM COM 49427F108 22 0 0.00 2 0.00 0.0000
2017-05-08 2017-03-31 13F KILROY RLTY CORP COM COM 49427F108 22 0 2
2017-09-15 2016-12-31 13F/A-1 KILROY RLTY CORP COM COM 49427F108 22 -1,313 -98.35 2 -97.85 0.0000
2017-02-14 2016-12-31 13F KILROY RLTY CORP COM COM 49427F108 22 -1,313 2
2017-09-14 2016-09-30 13F/A-1 KILROY RLTY CORP COM COM 49427F108 1,335 -103,524 -98.73 93 -98.66 0.0014
2016-11-04 2016-09-30 13F KILROY RLTY CORP COM COM 49427F108 1,335 -103,524 93
2017-09-14 2016-06-30 13F/A-1 KILROY RLTY CORP COM COM 49427F108 104,859 5,156 5.17 6,951 12.68 0.1169
2016-08-08 2016-06-30 13F KILROY RLTY CORP COM COM 49427F108 104,859 5,156 6,951
2017-09-14 2016-03-31 13F/A-1 KILROY RLTY CORP COM COM 49427F108 99,703 17,185 20.83 6,169 18.13 0.1077
2016-05-13 2016-03-31 13F KILROY RLTY CORP COM COM 49427F108 99,703 17,185 6,169
2017-09-14 2015-12-31 13F/A-1 KILROY RLTY CORP COM COM 49427F108 82,518 10,557 14.67 5,222 11.37 0.0968
2016-02-12 2015-12-31 13F KILROY RLTY CORP COM COM 49427F108 82,518 10,557 5,222
2016-01-05 2015-09-30 13F/A-1 KILROY RLTY CORP COM COM 49427F108 71,961 59,497 477.35 4,689 460.22 0.0978
2015-11-10 2015-09-30 13F KILROY RLTY CORP COM COM 49427F108 71,961 4,689
2015-08-13 2015-06-30 13F KILROY RLTY CORP COM COM 49427F108 12,464 12,464 837 0.0174
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.