Vault-13

KILROY RLTY CORP KRC

COM · REIT · CUSIP 49427F108 · ISIN US49427F1084

293 institutional holders +13 vs Q3 2022
114,905,823114.9m shares reported held*
98.1% of all shares outstanding*
$4.4bnreported value*
45 new 112 added 96 reduced 34 sold out net sold ≈ $21.0m (-529.2k shares)

* Summed across managers. Shares that two managers' reports both contain – a subsidiary's holdings that its parent's report includes too, or a sub-adviser's in its client's – are counted once ($5.9m this quarter). Holder counts are more reliable. Shares outstanding: 117.1m as of 2023-02-03, from the company's own SEC filing; the percentage can still exceed 100%: lent-out shares are counted by the lender and the buyer, and some reports overlap without saying so. Implied quarter-end price ≈ $38.68. Options: 3 managers hold calls ($231.7k notional), 3 hold puts ($583.6k).

Trends to Q4 2022

Institutional holders

Managers reporting a position, each quarter

0100200300Q3 22: 280Q4 22: 293293Q3 22Q4 22
Numbers
QuarterHolders
Q3 2022280
Q4 2022293

Calls vs puts

Options held, notional value, last 4 quarters. P/C = puts ÷ calls

CallsPuts
$0$250k$500k$750k$1mQ3 22 calls: $791.0kQ3 22 puts: $866.0kQ3 22P/C 1.09Q4 22 calls: $231.7kQ4 22 puts: $583.6kQ4 22P/C 2.52
Numbers
QuarterCallsPutsP/C
Q3 2022$791.0k$866.0k1.09
Q4 2022$231.7k$583.6k2.52

Biggest buyers

Invesco Ltd. Added +3,445,541+3.4m
Senvest Management, LLC New +1,124,762+1.1m
BlackRock Inc. Added +1,096,745+1.1m
MILLENNIUM MANAGEMENT LLC Added +1,059,563+1.1m
Qube Research & Technologies Ltd Added +419,717+419.7k
RENAISSANCE TECHNOLOGIES LLC Added +352,700+352.7k
HGI Capital Management, LLC New +337,956+338.0k
AQR CAPITAL MANAGEMENT LLC Added +327,838+327.8k
VANGUARD GROUP INC Added +272,798+272.8k
OAKTREE CAPITAL MANAGEMENT LP Added +235,000+235.0k

Biggest sellers

Long Pond Capital, LP Reduced -1,255,508-1.3m
SCHRODER INVESTMENT MANAGEMENT GROUP Sold out -1,162,999-1.2m
CITADEL ADVISORS LLC Reduced -1,155,286-1.2m
Resolution Capital Ltd Reduced -1,137,930-1.1m
Waterfront Capital Partners, LLC Sold out -869,348-869.3k
Balyasny Asset Management L.P. Reduced -837,876-837.9k
VICTORY CAPITAL MANAGEMENT INC Reduced -593,607-593.6k
AEW CAPITAL MANAGEMENT L P Sold out -520,228-520.2k
Nuveen Asset Management, LLC Reduced -457,954-458.0k
Brookfield Corp /ON/ Sold out -446,259-446.3k

Biggest calls

CITADEL ADVISORS LLC Reduced $154.7k4.0k shares
SIMPLEX TRADING, LLC Added $77.0k2.0k shares
CONCOURSE FINANCIAL GROUP SECURITIES, INC. Unchanged $00 shares

Biggest puts

CITADEL ADVISORS LLC Added $390.6k10.1k shares
SIMPLEX TRADING, LLC Added $193.0k5.0k shares
CONCOURSE FINANCIAL GROUP SECURITIES, INC. Unchanged $00 shares

Options at notional value: the value of the shares the contracts control, as filers report them, not what the options cost. Not included in the holders, shares or buying above.

Major shareholders (over 5%)

Anyone who owns more than 5% of a class of the company's shares has to say so: on Schedule 13D if they may try to influence or control the company, on 13G if they're a passive investor, and update it as the stake changes. Each holder's latest filing, from 19 Dec 2024 on; percentages are of the share class, as the holder worked them out.

HolderStakeChangeShares Last filed
BlackRock, Inc. 13G · institution -1.1 pts · filed 2025-04-30 11.6% -1.1 pts 13.7m≈ $513.0m 2025-04-30
D1 Capital Partners L.P. 13G · passive investor +0.7 pts · filed 2026-05-15 9.5% +0.7 pts 11.3m≈ $422.5m 2026-05-15
VANGUARD PORTFOLIO MANAGEMENT LLC 13G · institution new · filed 2026-04-29 8.3% new 9.9m≈ $370.3m 2026-04-29
STATE STREET CORP 13G · institution new · filed 2026-05-12 5.3% new 6.3m≈ $234.4m 2026-05-12
VANGUARD CAPITAL MANAGEMENT LLC 13G · institution new · filed 2026-04-30 5.2% new 6.1m≈ $229.0m 2026-04-30

Fell to 5% or below in the last year: COHEN & STEERS, INC. (5.0%, 2026-08-14), NORGES BANK (2.0%, 2026-08-12), VANGUARD GROUP INC (0.0%, 2026-03-27; now reported by VANGUARD PORTFOLIO MANAGEMENT LLC), FMR LLC (4.2%, 2026-02-05)

Insider purchases and sales in Q4 2022

Shares bought or sold by the company's own officers, directors and 10% owners, in the open market or privately, as they reported to the SEC on Form 4 (due within two business days of the trade). Grants, option exercises, shares withheld for tax and gifts aren't included.

Officers and directors buying vs selling

Number of people, by quarter (10% owners not included)

BuyingSelling
202Q1 21: 0 buyingQ1 21: 0 sellingQ2 21: 0 buyingQ2 21: 0 sellingQ2 21Q3 21: 0 buyingQ3 21: 0 sellingQ4 21: 0 buyingQ4 21: 2 sellingQ4 21Q1 22: 0 buyingQ1 22: 1 sellingQ2 22: 0 buyingQ2 22: 1 sellingQ2 22Q3 22: 0 buyingQ3 22: 0 sellingQ4 22: 0 buyingQ4 22: 0 sellingQ4 22
Numbers
QuarterBuyingBoughtSellingSoldSold under a plan
Q1 20210—0——
Q2 20210—0——
Q3 20210—0——
Q4 20210—2$971.4k—
Q1 20220—1$525.6k—
Q2 20220—1$60.1k—
Q3 20220—0——
Q4 20220—0——

None reported in Q4 2022.

Holders, Q4 2022

#ManagerLocationShares Value% of their portfolioChangeShares change
1 VANGUARD GROUP INC 0.02% of their portfolio Valley Forge, PA 16,424,49216.4m $635.1m $635.1m 0.02% Added +272.8k +272,798
2 BlackRock Inc. 0.02% of their portfolio New York, NY 13,635,65413.6m $527.3m $527.3m 0.02% Added +1.1m +1,096,745
3 NORGES BANK 0.08% of their portfolio OSLO, Q8 9,057,0099.1m $350.2m $350.2m 0.08% Unchanged
4 PRINCIPAL FINANCIAL GROUP INC 0.19% of their portfolio DES MOINES, IA 6,512,1476.5m $251.8m $251.8m 0.19% Reduced -288.9k -288,850
5 STATE STREET CORP 0.01% of their portfolio BOSTON, MA 6,233,6086.2m $244.4m $244.4m 0.01% Added +143.0k +143,004
6 APG Asset Management US Inc. 1.81% of their portfolio New York, NY 5,782,0005.8m $223.6m $223.6m 1.81% Unchanged
7 CANADA PENSION PLAN INVESTMENT BOARD 0.27% of their portfolio TORONTO ONTARIO, A6 3,906,3173.9m $151.1m $151.1m 0.27% Added +93.2k +93,232
8 Invesco Ltd. 0.04% of their portfolio ATLANTA, GA 3,803,0733.8m $147.1m $147.1m 0.04% Added +3.4m +3,445,541
9 CENTERSQUARE INVESTMENT MANAGEMENT LLC 1.52% of their portfolio CONSHOHOCKEN, PA 3,379,0723.4m $130.7m $130.7m 1.52% Reduced -249.8k -249,825
10 MILLENNIUM MANAGEMENT LLC 0.10% of their portfolio NEW YORK, NY 2,230,4152.2m $86.2m $86.2m 0.10% Added +1.1m +1,059,563
11 PGGM Investments 1.30% of their portfolio ZEIST, P7 1,919,0781.9m $74.2m $74.2m 1.30% Unchanged
12 OAKTREE CAPITAL MANAGEMENT LP 0.78% of their portfolio LOS ANGELES, CA 1,850,0111.9m $71.5m $71.5m 0.78% Added +235.0k +235,000
13 GEODE CAPITAL MANAGEMENT, LLC 0.01% of their portfolio BOSTON, MA 1,715,0191.7m $66.3m $66.3m 0.01% Added +69.3k +69,272
14 Boston Partners 0.09% of their portfolio BOSTON, MA 1,684,4891.7m $65.2m $65.2m 0.09% Added +31.6k +31,559
15 DIMENSIONAL FUND ADVISORS LP 0.02% of their portfolio AUSTIN, TX 1,470,5641.5m $56.9m $56.9m 0.02% Reduced -251.8k -251,808
16 PRICE T ROWE ASSOCIATES INC /MD/ 0.01% of their portfolio BALTIMORE, MD 1,467,7481.5m $56.8m $56.8m 0.01% Reduced -59.7k -59,701
17 JPMORGAN CHASE & CO 0.01% of their portfolio NEW YORK, NY 1,464,2691.5m $56.6m $56.6m 0.01% Reduced -393.7k -393,686
18 CHARLES SCHWAB INVESTMENT MANAGEMENT INC 0.02% of their portfolio SAN FRANCISCO, CA 1,423,7141.4m $55.1m $55.1m 0.02% Added +115.0k +115,014
19 NORTHERN TRUST CORP 0.01% of their portfolio CHICAGO, IL 1,368,5071.4m $52.9m $52.9m 0.01% Added +104.1k +104,096
20 Long Pond Capital, LP 2.93% of their portfolio New York, NY 1,238,1431.2m $47.9m $47.9m 2.93% Reduced -1.3m -1,255,508
21 Bank of New York Mellon Corp 0.01% of their portfolio NEW YORK, NY 1,217,0571.2m $47.1m $47.1m 0.01% Reduced -101.6k -101,624
22 Resolution Capital Ltd 0.76% of their portfolio Sydney, Nsw, C3 1,133,2091.1m $43.8m $43.8m 0.76% Reduced -1.1m -1,137,930
23 Senvest Management, LLC 1.48% of their portfolio New York, NY 1,124,7621.1m $43.5m $43.5m 1.48% New
24 Divco West Real Estate Services, LLC 33.90% of their portfolio SAN FRANCISCO, CA 1,020,9911.0m $39.5m $39.5m 33.90% First filing
25 Allianz Asset Management GmbH 0.08% of their portfolio MUNICH, 2M 905,646905.6k $35.0m $35.0m 0.08% Added +217.5k +217,534
26 Legal & General Group Plc 0.01% of their portfolio London, X0 857,613857.6k $33.2m $33.2m 0.01% Added +13.6k +13,580
27 Sumitomo Mitsui Trust Group, Inc. 0.03% of their portfolio CHIYODA-KU, TOKYO, M0 848,376848.4k $32.8m $32.8m 0.03% Added +53.2k +53,226
28 LASALLE INVESTMENT MANAGEMENT SECURITIES LLC 1.35% of their portfolio BALTIMORE, MD 847,814847.8k $32.8m $32.8m 1.35% Added +65.0k +64,989
29 MORGAN STANLEY 0.00% of their portfolio NEW YORK, NY 725,873725.9k $28.1m $28.1m 0.00% Reduced -114.8k -114,833
30 AQR CAPITAL MANAGEMENT LLC 0.06% of their portfolio Greenwich, CT 683,334683.3k $26.3m $26.3m 0.06% Added +327.8k +327,838
31 UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC 0.01% of their portfolio NEW YORK, NY 651,470651.5k $25.2m $25.2m 0.01% Added +59.8k +59,756
32 Artemis Investment Management LLP 0.26% of their portfolio EDINBURGH, X0 585,204585.2k $22.7m $22.7m 0.26% Reduced -25.9k -25,860
33 Adelante Capital Management LLC 1.79% of their portfolio ALAMEDA, CA 550,376550.4k $21.3m $21.3m 1.79% Reduced -38.0k -37,962
34 RENAISSANCE TECHNOLOGIES LLC 0.03% of their portfolio NEW YORK, NY 514,700514.7k $19.9m $19.9m 0.03% Added +352.7k +352,700
35 GOLDMAN SACHS GROUP INC 0.01% of their portfolio NEW YORK, NY 502,066502.1k $19.4m $19.4m 0.01% Reduced -360.7k -360,672
36 Nuveen Asset Management, LLC 0.01% of their portfolio CHICAGO, IL 477,881477.9k $18.5m $18.5m 0.01% Reduced -458.0k -457,954
37 Qube Research & Technologies Ltd 0.11% of their portfolio LONDON, X0 474,127474.1k $18.3m $18.3m 0.11% Added +419.7k +419,717
38 Davidson Kempner Capital Management LP 0.38% of their portfolio New York, NY 454,167454.2k $17.6m $17.6m 0.38% Unchanged
39 Ranger Global Real Estate Advisors, LLC 2.48% of their portfolio DENVER, CO 407,188407.2k $17.1m $17.1m 2.48% Reduced -101.5k -101,483
40 RUSH ISLAND MANAGEMENT, LP 2.76% of their portfolio NEW YORK, NY 402,266402.3k $15.6m $15.6m 2.76% Reduced -78.1k -78,113
41 CITADEL ADVISORS LLC 0.02% of their portfolio MIAMI, FL 388,670388.7k $15.0m $15.0m 0.02% Reduced -1.2m -1,155,286
42 VOYA INVESTMENT MANAGEMENT LLC 0.02% of their portfolio ATLANTA, GA 383,845383.8k $14.8m $14.8m 0.02% Added +153.8k +153,833
43 RHUMBLINE ADVISERS 0.02% of their portfolio BOSTON, MA 356,125356.1k $13.8m $13.8m 0.02% Added +10.9k +10,950
44 AMERIPRISE FINANCIAL INC 0.00% of their portfolio MINNEAPOLIS, MN 338,825338.8k $9.0m $9.0m 0.00% Added +12.7k +12,734
45 HGI Capital Management, LLC 3.73% of their portfolio NEW YORK, NY 337,956338.0k $13.1m $13.1m 3.73% New
46 Retirement Systems of Alabama 0.06% of their portfolio MONTGOMERY, AL 335,999336.0k $13.0m $13.0m 0.06% Added +939 +939
47 State of Tennessee, Department of Treasury 0.06% of their portfolio NASHVILLE, TN 333,062333.1k $12.9m $12.9m 0.06% Unchanged
48 California Public Employees Retirement System 0.01% of their portfolio Sacramento, CA 283,736283.7k $11.0m $11.0m 0.01% Added +4.4k +4,372
49 PRUDENTIAL FINANCIAL INC 0.02% of their portfolio NEWARK, NJ 268,337268.3k $10.4m $10.4m 0.02% Reduced -36.9k -36,892
50 CREDIT SUISSE AG/ 0.01% of their portfolio ZURICH, V8 262,264262.3k $10.1m $10.1m 0.01% Added +68.7k +68,726
51 D. E. Shaw & Co., Inc. 0.02% of their portfolio New York, NY 261,217261.2k $10.1m $10.1m 0.02% Added +206.7k +206,652
52 Swiss National Bank 0.01% of their portfolio ZURICH, V8 254,011254.0k $9.8m $9.8m 0.01% Added +4.9k +4,900
53 Cubist Systematic Strategies, LLC 0.08% of their portfolio STAMFORD, CT 235,063235.1k $9.1m $9.1m 0.08% Added +82.2k +82,199
54 STRS OHIO 0.04% of their portfolio COLUMBUS, OH 233,948233.9k $9.0m $9.0m 0.04% Reduced -1.9k -1,937
55 UBS Group AG 0.00% of their portfolio ZURICH, V8 220,219220.2k $8.5m $8.5m 0.00% Added +87.9k +87,918
56 GRS Advisors, LLC 1.86% of their portfolio Chicago, IL 201,147201.1k $7.8m $7.8m 1.86% New
57 CI INVESTMENTS INC. 0.04% of their portfolio TORONTO, Z4 199,196199.2k $7.7m $7.7m 0.04% Added +1.5k +1,480
58 ALLIANCEBERNSTEIN L.P. 0.00% of their portfolio NASHVILLE, TN 199,060199.1k $7.7m $7.7m 0.00% Reduced -3.2k -3,174
59 VIRGINIA RETIREMENT SYSTEMS ET Al 0.08% of their portfolio RICHMOND, VA 191,800191.8k $7.4m $7.4m 0.08% Reduced -19.7k -19,700
60 PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO 0.03% of their portfolio COLUMBUS, OH 185,454185.5k $7.2m $7.2m 0.03% Reduced -43.2k -43,152
61 CANADA LIFE ASSURANCE Co 0.02% of their portfolio WINNIPEG, A2 182,269182.3k $7.1m $7.1m 0.02% Added +19.1k +19,106
62 NEW YORK STATE COMMON RETIREMENT FUND 0.01% of their portfolio ALBANY, NY 174,069174.1k $6.7m $6.7m 0.01% Added +14.4k +14,386
63 PINEBRIDGE INVESTMENTS, L.P. 0.08% of their portfolio NEW YORK, NY 170,107170.1k $6.6m $6.6m 0.08% Added +81.7k +81,749
64 Asset Management One Co., Ltd. 0.03% of their portfolio TOKYO, M0 167,428167.4k $6.5m $6.5m 0.03% Added +9.5k +9,515
65 Sarasin & Partners LLP 0.08% of their portfolio London, X0 164,564164.6k $6.4m $6.4m 0.08% Added +8.2k +8,210
66 AMERICAN INTERNATIONAL GROUP, INC. 0.04% of their portfolio New York, NY 163,939163.9k $6.3m $6.3m 0.04% Reduced -2.2k -2,163
67 NORDEA INVESTMENT MANAGEMENT AB 0.01% of their portfolio STOCKHOLM, V7 163,402163.4k $6.3m $6.3m 0.01% Reduced -4.5k -4,541
68 FMR LLC 0.00% of their portfolio BOSTON, MA 162,438162.4k $6.3m $6.3m 0.00% Added +130.2k +130,170
69 NEW YORK STATE TEACHERS RETIREMENT SYSTEM 0.02% of their portfolio ALBANY, NY 162,053162.1k $6.3m $6.3m 0.02% Added +329 +329
70 ROYAL BANK OF CANADA 0.00% of their portfolio TORONTO, A6 150,511150.5k $5.8m $5.8m 0.00% Added +137.3k +137,316
71 KCM INVESTMENT ADVISORS LLC 0.23% of their portfolio GREENBRAE, CA 139,544139.5k $5.4m $5.4m 0.23% Reduced -24.3k -24,344
72 CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM 0.01% of their portfolio WEST SACRAMENTO, CA 138,195138.2k $5.3m $5.3m 0.01% Added +1.6k +1,634
73 Robeco Institutional Asset Management B.V. 0.02% of their portfolio ROTTERDAM, P7 138,000138.0k $5.3m $5.3m 0.02% Reduced -25.0k -25,000
74 State of New Jersey Common Pension Fund D 0.02% of their portfolio TRENTON, NJ 131,441131.4k $5.1m $5.1m 0.02% Added +6.8k +6,762
75 ONTARIO TEACHERS PENSION PLAN BOARD 0.05% of their portfolio Toronto, A6 130,529130.5k $5.0m $5.0m 0.05% Added +21.4k +21,447
76 SEI INVESTMENTS CO 0.01% of their portfolio OAKS, PA 129,779129.8k $5.0m $5.0m 0.01% Reduced -232.9k -232,897
77 Invenomic Capital Management LP 0.36% of their portfolio BOSTON, MA 129,749129.7k $5.0m $5.0m 0.36% Added +80.9k +80,904
78 Swedbank AB 0.01% of their portfolio STOCKHOLM, V7 127,863127.9k $4.9m $4.9m 0.01% Reduced -1.2k -1,237
79 Man Group plc 0.02% of their portfolio LONDON, X0 122,850122.8k $4.8m $4.8m 0.02% New
80 STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM 0.01% of their portfolio TALLAHASSEE, FL 118,903118.9k $4.6m $4.6m 0.01% Added +150 +150
81 BOOTHBAY FUND MANAGEMENT, LLC 0.14% of their portfolio NEW YORK, NY 115,395115.4k $4.5m $4.5m 0.14% New
82 Walleye Capital LLC 0.10% of their portfolio NEW YORK, NY 114,125114.1k $4.4m $4.4m 0.10% Reduced -179.3k -179,290
83 WELLS FARGO & COMPANY/MN 0.00% of their portfolio SAN FRANCISCO, CA 114,038114.0k $4.4m $4.4m 0.00% Added +17.7k +17,736
84 FRANKLIN RESOURCES INC 0.00% of their portfolio San Mateo, CA 110,819110.8k $4.3m $4.3m 0.00% Added +974 +974
85 NOMURA ASSET MANAGEMENT CO LTD 0.02% of their portfolio TOKYO, M0 106,940106.9k $4.1m $4.1m 0.02% Added +3.9k +3,880
86 TUDOR INVESTMENT CORP ET AL 0.10% of their portfolio STAMFORD, CT 106,634106.6k $4.1m $4.1m 0.10% Added +51.2k +51,155
87 MUTUAL OF AMERICA CAPITAL MANAGEMENT LLC 0.05% of their portfolio New York, NY 104,880104.9k $4.1m $4.1m 0.05% Added +1.4k +1,447
88 WESTPAC BANKING CORP 0.06% of their portfolio SYDNEY, C3 101,110101.1k $3.9m $3.9m 0.06% Reduced -7.7k -7,730
89 STATE OF WISCONSIN INVESTMENT BOARD 0.01% of their portfolio MADISON, WI 100,012100.0k $3.9m $3.9m 0.01% Reduced -6.4k -6,358
90 Hill Winds Capital LP 1.96% of their portfolio High Falls, NY 100,000100.0k $3.9m $3.9m 1.96% Reduced -42.5k -42,500
91 BARCLAYS PLC 0.00% of their portfolio LONDON, X0 97,68797.7k $3.8m $3.8m 0.00% First filing
92 FIRST TRUST ADVISORS LP 0.00% of their portfolio Wheaton, IL 94,73594.7k $3.7m $3.7m 0.00% Added +74.4k +74,429
93 HSBC HOLDINGS PLC 0.00% of their portfolio LONDON, X0 92,88792.9k $3.6m $3.6m 0.00% Added +38.7k +38,702
94 MACQUARIE GROUP LTD 0.00% of their portfolio Sydney, NSW 2000, C3 92,06892.1k $3.6m $3.6m 0.00% Reduced -18.2k -18,237
95 VAN LANSCHOT KEMPEN INVESTMENT MANAGEMENT N.V. 0.10% of their portfolio AMSTERDAM, P7 91,90091.9k $3.6m $3.6m 0.10% Reduced -1.5k -1,500
96 Jump Financial, LLC 0.19% of their portfolio Chicago, IL 91,53491.5k $3.5m $3.5m 0.19% Added +44.3k +44,270
97 AMALGAMATED BANK 0.03% of their portfolio NEW YORK, NY 88,40888.4k $3.4m $3.4m 0.03% Added +11.0k +11,027
98 MANUFACTURERS LIFE INSURANCE COMPANY, THE 0.00% of their portfolio Toronto, A6 86,98787.0k $3.4m $3.4m 0.00% Added +796 +796
99 AXA S.A. 0.01% of their portfolio PARIS, I0 84,80084.8k $3.3m $3.3m 0.01% Reduced -50.2k -50,200
100 ExodusPoint Capital Management, LP 0.05% of their portfolio NEW YORK, NY 82,24582.2k $3.2m $3.2m 0.05% Added +74.3k +74,322