Kilroy Realty Corporation
DE ˙ DB ˙ US49427F1084
30,20 € 0,00 (0,00%)
2026-06-03
DEL PRIS
SecurityDE:KRC / Kilroy Realty Corporation
InstitutionAlliancebernstein L.p.
Latest Disclosed Ownership233,247 shares
Latest Disclosed Value $ 8,716,440
Alliancebernstein L.p. reports 35.21% decrease in ownership of KRC / Kilroy Realty Corporation

On May 15, 2026 - Alliancebernstein L.p. filed a 13F-HR form disclosing ownership of 233,247 shares of Kilroy Realty Corporation (DE:KRC) valued at $5,644,577 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 359,999 shares of Kilroy Realty Corporation. This represents a change in shares of -35.21% during the quarter. The current value of the position is $7,044,059 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)
2026-05-15 2026-03-31 13F KILROY REALTY COM 49427F108 233,247 -126,752 -35.21 8,716 -35.21 0.0028
2026-02-17 2025-12-31 13F KILROY RLTY COM 49427F108 359,999 -107,987 -23.07 13,453 -31.96 0.0042
2025-11-14 2025-09-30 13F KILROY RLTY COM 49427F108 467,986 325,945 229.47 19,772 305.75 0.0062
2025-08-14 2025-06-30 13F KILROY RLTY COM 49427F108 142,041 -2,392 -1.66 4,873 3.00 0.0016
2025-05-15 2025-03-31 13F KILROY RLTY COM 49427F108 144,433 -24,336 -14.42 4,732 -30.69 0.0017
2025-02-12 2024-12-31 13F KILROY RLTY COM 49427F108 168,769 -39,653 -19.03 6,827 -15.36 0.0023
2024-11-14 2024-09-30 13F KILROY RLTY COM 49427F108 208,422 1,451 0.70 8,066 25.02 0.0027
2024-08-14 2024-06-30 13F KILROY RLTY COM 49427F108 206,971 -4,086 -1.94 6,451 -16.09 0.0022
2024-05-14 2024-03-31 13F KILROY RLTY COM 49427F108 211,057 -19,576 -8.49 7,689 -16.33 0.0027
2024-02-14 2023-12-31 13F KILROY RLTY COM 49427F108 230,633 38,655 20.14 9,188 51.42 0.0035
2023-11-14 2023-09-30 13F KILROY RLTY COM 49427F108 191,978 -1,992 -1.03 6,068 3.98 0.0026
2023-08-15 2023-06-30 13F KILROY RLTY COM 49427F108 193,970 -2,347 -1.20 5,837 -8.24 0.0024
2023-05-15 2023-03-31 13F KILROY RLTY COM 49427F108 196,317 -2,743 -1.38 6,361 -17.37 0.0027
2023-02-15 2022-12-31 13F KILROY RLTY COM 49427F108 199,060 -3,174 -1.57 7,698 -9.62 0.0035
2022-11-15 2022-09-30 13F KILROY RLTY COM 49427F108 202,234 -56,174 -21.74 8,516 -37.02 0.0041
2022-08-15 2022-06-30 13F KILROY RLTY COM 49427F108 258,408 -5,128 -1.95 13,522 -32.86 0.0062
2022-05-13 2022-03-31 13F KILROY RLTY COM 49427F108 263,536 48,378 22.48 20,139 40.84 0.0078
2022-02-14 2021-12-31 13F KILROY RLTY COM 49427F108 215,158 -6,188 -2.80 14,299 -2.43 0.0051
2021-11-10 2021-09-30 13F KILROY RLTY COM 49427F108 221,346 -184,643 -45.48 14,655 -48.17 0.0058
2021-07-30 2021-06-30 13F KILROY RLTY COM 49427F108 405,989 -21,585 -5.05 28,273 0.75 0.0113
2021-05-06 2021-03-31 13F KILROY RLTY COM 49427F108 427,574 80 0.02 28,062 14.36 0.0123
2021-02-08 2020-12-31 13F KILROY RLTY COM 49427F108 427,494 -73,160 -14.61 24,538 -5.67 0.0116
2020-11-12 2020-09-30 13F KILROY RLTY COM 49427F108 500,654 19,670 4.09 26,014 -7.86 0.0140
2020-08-13 2020-06-30 13F KILROY RLTY COM 49427F108 480,984 60,410 14.36 28,234 5.39 0.0166
2020-05-14 2020-03-31 13F KILROY RLTY COM 49427F108 420,574 -27,032 -6.04 26,791 -28.66 0.0192
2020-02-18 2019-12-31 13F KILROY RLTY COM 49427F108 447,606 11,587 2.66 37,554 10.58 0.0213
2019-11-14 2019-09-30 13F KILROY RLTY COM 49427F108 436,019 5,965 1.39 33,962 6.99 0.0211
2019-08-14 2019-06-30 13F KILROY RLTY COM 49427F108 430,054 -7,359 -1.68 31,742 -4.47 0.0197
2019-05-14 2019-03-31 13F KILROY RLTY COM 49427F108 437,413 -7,214 -1.62 33,226 18.84 0.0216
2019-02-13 2018-12-31 13F KILROY RLTY COM 49427F108 444,627 91,832 26.03 27,958 10.54 0.0208
2018-11-08 2018-09-30 13F KILROY RLTY COM 49427F108 352,795 -2,842 -0.80 25,292 -5.98 0.0165
2018-08-13 2018-06-30 13F KILROY RLTY COM 49427F108 355,637 32,639 10.11 26,900 17.36 0.0187
2018-05-14 2018-03-31 13F KILROY RLTY COM 49427F108 322,998 5,310 1.67 22,920 -3.35 0.0166
2018-02-13 2017-12-31 13F KILROY RLTY COM 49427F108 317,688 203,370 177.90 23,715 191.70 0.0170
2017-11-13 2017-09-30 13F KILROY RLTY COM 49427F108 114,318 -5,974 -4.97 8,130 -10.07 0.0061
2017-08-10 2017-06-30 13F KILROY RLTY COM 49427F108 120,292 -6,766 -5.33 9,040 -1.29 0.0070
2017-05-11 2017-03-31 13F KILROY RLTY COM 49427F108 127,058 999 0.79 9,158 -0.78 0.0073
2017-02-13 2016-12-31 13F KILROY RLTY COM 49427F108 126,059 -258 -0.20 9,230 5.37 0.0077
2016-11-10 2016-09-30 13F KILROY RLTY COM 49427F108 126,317 -4,533 -3.46 8,760 0.99 0.0074
2016-08-11 2016-06-30 13F KILROY RLTY COM 49427F108 130,850 20,935 19.05 8,674 27.56 0.0075
2016-05-13 2016-03-31 13F KILROY RLTY COM 49427F108 109,915 -5,036 -4.38 6,800 -6.52 0.0058
2016-02-16 2015-12-31 13F/A-1 KILROY RLTY COM 49427F108 114,951 -44,915 -28.10 7,274 -30.17 0.0062
2016-02-12 2015-12-31 13F KILROY RLTY COM 49427F108 114,951 7,490
2015-11-13 2015-09-30 13F KILROY RLTY COM 49427F108 159,866 2,655 1.69 10,417 -1.33 0.0089
2015-08-14 2015-06-30 13F KILROY RLTY COM 49427F108 157,211 -4,320 -2.67 10,557 -14.20 0.0087
2015-05-13 2015-03-31 13F KILROY REALTY COM 49427F108 161,531 9,050 5.94 12,304 16.82 0.0100
2015-02-13 2014-12-31 13F KILROY REALTY COM 49427F108 152,481 -48,560 -24.15 10,532 -11.87 0.0087
2014-11-13 2014-09-30 13F KILROY REALTY COM 49427F108 201,041 -14,921 -6.91 11,950 -11.15 0.0101
2014-08-13 2014-06-30 13F KILROY REALTY COM 49427F108 215,962 -13,553 -5.91 13,450 0.04 0.0113
2014-05-13 2014-03-31 13F KILROY REALTY COM 49427F108 229,515 128,933 128.19 13,445 166.40 0.0116
2014-02-13 2013-12-31 13F KILROY REALTY COM 49427F108 100,582 1,110 1.12 5,047 1.57 0.0045
2013-11-14 2013-09-30 13F KILROY REALTY COM 49427F108 99,472 13,928 16.28 4,969 9.57 0.0049
2013-08-13 2013-06-30 13F KILROY REALTY COM 49427F108 85,544 85,544 4,535 0.0048
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.