Kilroy Realty Corporation
DE ˙ DB ˙ US49427F1084
30,20 € 0,00 (0,00%)
2026-06-03
AKTIENPREIS
SecurityDE:KRC / Kilroy Realty Corporation
InstitutionCohen & Steers, Inc.
Latest Disclosed Ownership7,955,811 shares
Ownership 6.71%
Cohen & Steers, Inc. ownership in KRC / Kilroy Realty Corporation

2026-05-15 - Cohen & Steers, Inc. has filed an SCHEDULE 13G/A form with the Securities and Exchange Commission (SEC) disclosing ownership of 7,955,811 shares of Kilroy Realty Corporation (DE:KRC). This represents 6.71 percent ownership of the company. In their previous filing dated 2026-02-13 , Cohen & Steers, Inc. had reported owning 9,619,243 shares, indicating a decrease of -17.29 percent.

Institutional Ownership: 13D/G Filings

This table shows a history of the 13D/G filings made by the investor and/or investor group. Note that the share values in this table are not directly comparable to any numbers shown in the 13F table (if any).

File
Date		Effective
Date		Form Prev
Shares		 Latest
Shares		 ΔShares
(Percent)		 Ownership
(Percent)		 ΔOwnership
(Percent)
2026-05-15 2026-05-15 13G/A 9,619,243 7,955,811 -17.29 6.71 -17.47
2026-02-13 2026-02-13 13G/A 15,320,774 9,619,243 -37.21 8.13 -37.22
2025-11-14 2025-11-14 13G/A 16,901,114 15,320,774 -9.35 12.95 -9.38
2025-08-14 2025-08-14 13G/A 6,498,252 16,901,114 160.09 14.29 159.82
2025-05-15 2025-05-15 13G 13,287,843 6,498,252 -51.10 5.50 -51.07
2025-05-07 2025-05-07 13G/A 4,592,289 13,287,843 189.35 11.24 182.41
2021-02-16 2021-02-16 13G/A 5,921,870 4,592,289 -22.45 3.98 -22.57
2020-12-10 2020-12-10 13G/A 11,591,994 5,921,870 -48.91 5.14 -52.97
2020-02-14 2020-02-14 13G/A 11,337,000 11,591,994 2.25 10.93 -2.84
2019-02-14 2019-02-14 13G/A 13,264,801 11,337,000 -14.53 11.25 -16.36
2018-02-14 2018-02-14 13G/A 11,336,152 13,264,801 17.01 13.45 9.44
2017-02-14 2017-02-14 13G/A 12,610,699 11,336,152 -10.11 12.29 -10.10
2016-02-16 2016-02-16 13G/A 10,298,667 12,610,699 22.45 13.67 22.38
2015-11-10 2015-11-10 13G/A 10,298,667 11.17
2015-02-13 2015-02-13 13G/A 8,118,883 9.43
2014-05-12 2014-05-12 13G/A 8,599,879 10.46
2012-10-10 2012-10-10 13G/A 5,402,686 7.23
2012-02-14 2012-02-14 13G/A 7,678,666 13.13

Important Note: One of the primary uses of the 13D/G filings is to evaluate the ability of a firm to control a company (ie, the "beneficial ownership"). To that end, firms are required to report not just direct holdings in companies, but indirect holdings that they control. For investment firms, these indirect holdings can include shares in funds they manage, advisory accounts, and in the case of activist campaigns, pledged votes. Therefore, share counts listed in 13D/G filings can differ significantly than share counts listed in 13F filings.

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.

Upgrade to unlock premium data and export to Excel .

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)
2026-05-15 2026-03-31 13F Kilroy Realty COM 49427F108 7,945,504 -1,626,015 -16.99 224 -37.25 0.3893
2026-02-13 2025-12-31 13F Kilroy Realty COM 49427F108 9,571,519 -5,573,396 -36.80 358 -44.13 0.6467
2025-11-14 2025-09-30 13F Kilroy Realty COM 49427F108 15,144,915 -1,564,884 -9.37 640 11.52 1.1543
2025-08-14 2025-06-30 13F Kilroy Realty COM 49427F108 16,709,799 10,249,689 158.66 573 171.56 1.0513
2025-05-15 2025-03-31 13F Kilroy Realty COM 49427F108 6,460,110 6,460,110 212 0.3912
2022-05-16 2022-03-31 13F Kilroy Realty COM 49427F108 0 -500 -100.00 0 -100.00
2022-02-14 2021-12-31 13F Kilroy Realty COM 49427F108 500 -334,742 -99.85 33 -99.85 0.0001
2021-11-15 2021-09-30 13F Kilroy Realty COM 49427F108 335,242 -1,567,937 -82.39 22,196 -83.25 0.0414
2021-08-16 2021-06-30 13F Kilroy Realty COM 49427F108 1,903,179 -291,490 -13.28 132,537 -7.98 0.2518
2021-05-17 2021-03-31 13F Kilroy Realty COM 49427F108 2,194,669 -2,279,243 -50.95 144,036 -43.91 0.3086
2021-02-16 2020-12-31 13F Kilroy Realty COM 49427F108 4,473,912 -5,131,883 -53.42 256,803 -48.55 0.6172
2020-11-16 2020-09-30 13F Kilroy Realty COM 49427F108 9,605,795 133,435 1.41 499,117 -10.24 1.3288
2020-08-14 2020-06-30 13F Kilroy Realty COM 49427F108 9,472,360 -2,587,669 -21.46 556,028 -27.62 1.5517
2020-05-15 2020-03-31 13F Kilroy Realty COM 49427F108 12,060,029 649,549 5.69 768,224 -19.75 2.4793
2020-02-14 2019-12-31 13F Kilroy Realty COM 49427F108 11,410,480 10,517 0.09 957,339 7.82 2.3815
2019-11-14 2019-09-30 13F Kilroy Realty COM 49427F108 11,399,963 -167,488 -1.45 887,943 4.00 2.2249
2019-08-14 2019-06-30 13F Kilroy Realty COM 49427F108 11,567,451 -223,300 -1.89 853,794 -4.67 2.3679
2019-05-15 2019-03-31 13F Kilroy Realty COM 49427F108 11,790,751 863,507 7.90 895,625 30.35 2.4846
2019-02-14 2018-12-31 13F Kilroy Realty COM 49427F108 10,927,244 293,246 2.76 687,105 -9.87 2.1859
2018-11-16 2018-09-30 13F/A-1 Kilroy Realty COM 49427F108 10,633,998 -1,167,185 -9.89 762,351 -14.60 2.2164
2018-11-14 2018-09-30 13F Kilroy Realty COM 49427F108 10,633,998 -1,167,185 762,351
2018-08-14 2018-06-30 13F Kilroy Realty COM 49427F108 11,801,183 -2,460,949 -17.26 892,641 -11.80 2.5563
2018-05-14 2018-03-31 13F Kilroy Realty COM 49427F108 14,262,132 1,400,662 10.89 1,012,041 5.41 3.0956
2018-02-14 2017-12-31 13F Kilroy Realty COM 49427F108 12,861,470 5,710,050 79.84 960,109 88.77 2.6534
2017-11-14 2017-09-30 13F Kilroy Realty COM 49427F108 7,151,420 -3,439,099 -32.47 508,609 -36.09 1.3877
2017-08-14 2017-06-30 13F Kilroy Realty COM 49427F108 10,590,519 510,799 5.07 795,878 9.54 2.1102
2017-05-15 2017-03-31 13F Kilroy Realty COM 49427F108 10,079,720 -1,032,292 -9.29 726,546 -10.70 1.9441
2017-02-14 2016-12-31 13F Kilroy Realty COM 49427F108 11,112,012 -2,143,664 -16.17 813,622 -11.49 2.2471
2016-11-14 2016-09-30 13F Kilroy Realty COM 49427F108 13,255,676 -1,439,151 -9.79 919,281 -5.63 2.3575
2016-08-22 2016-06-30 13F/A-2 Kilroy Realty COM 49427F108 14,694,827 -469,305 -3.09 974,120 3.83 2.5210
2016-08-18 2016-06-30 13F/A-1 Kilroy Realty COM 49427F108 18,674,882 3,980,055 603,946 1.5823
2016-08-15 2016-06-30 13F Kilroy Realty COM 49427F108 14,694,827 974,120
2016-05-16 2016-03-31 13F Kilroy Realty COM 49427F108 15,164,132 3,035,828 25.03 938,205 22.25 2.5979
2016-02-16 2015-12-31 13F Kilroy Realty COM 49427F108 12,128,304 3,836,595 46.27 767,479 42.05 2.2056
2015-11-16 2015-09-30 13F Kilroy Realty COM 49427F108 8,291,709 386,125 4.88 540,288 1.78 1.6352
2015-08-14 2015-06-30 13F Kilroy Realty COM 49427F108 7,905,584 349,577 4.63 530,860 -7.76 1.6105
2015-05-15 2015-03-31 13F Kilroy Realty COM 49427F108 7,556,007 7,556,007 0.00 575,541 1.5572
2015-02-17 2014-12-31 13F Kilroy Realty COM 49427F108 0 -8,354,862 -100.00 0 -100.00
2014-11-14 2014-09-30 13F Kilroy Realty COM 49427F108 8,354,862 56,045 0.68 496,613 -3.92 1.5023
2014-08-14 2014-06-30 13F Kilroy Realty COM 49427F108 8,298,817 526,669 6.78 516,850 13.52 1.4805
2014-05-15 2014-03-31 13F Kilroy Realty COM 49427F108 7,772,148 4,753,912 157.51 455,292 200.61 1.3763
2014-02-14 2013-12-31 13F Kilroy Realty COM 49427F108 3,018,236 -250,100 -7.65 151,455 -7.23 0.4948
2013-11-14 2013-09-30 13F Kilroy Realty COM 49427F108 3,268,336 250,100 8.29 163,253 2.04 0.5270
2013-08-14 2013-06-30 13F Kilroy Realty COM 49427F108 3,018,236 3,018,236 159,997 0.4972
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.