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KRC

KILROY REALTY CORPORATION
Real EstateOffice REITsLatest close $345 of 27 marquee funds currently hold1 CUSIP mapped
Current holders
5
27 funds tracked
Ever held
8
Current + past
New this quarter
0
Exited this quarter
1

Marquee-fund ownership over time

Nov 9, 2016Feb 16, 2021May 15, 2025May 15, 2026
Now
5

This quarter's activity

New positions opened

None.

Positions exited

Current holders

Sorted by tenure (longest first)
FundEntry priceLatest closeReturn on entry
D1 Capital Partners re-entered$38$34-10%
Citadel Advisors$30$34+15%
Two Sigma Investments$30$34+15%
AQR Capital Management$30$34+15%
Millennium Management re-entered$30$34+15%

“Return on entry” is the price-only move from the fund's first disclosure to today — it ignores any adds, trims, or dividends. A fund that built its position over multiple quarters has a true cost basis somewhere between entry price and latest close; this figure is the upper bound.

Past holders

Funds that exited at some point
FundEntry → ExitReturn
D.E. Shaw 2× in & out→ $34-13%
Renaissance Technologies→ $40+34%
Bridgewater Associates 4× in & out→ $37+25%

Insider activity

Form 4 — officers, directors, 10%+ owners

Filed within two business days of each transaction by anyone with material insider status at KILROY REALTY CORP. Pair with the holders table above as a sanity check: heavy insider buying alongside marquee-fund accumulation is the strongest accumulation signal; heavy insider selling alongside fund exits is the strongest distribution signal.

Filings · last 30d
13
Filings · last 90d
29
Total on file
711
Recent SEC buffer
Most recent
May 20, 2026

30d / 90d windows measured from May 20, 2026 — the most recent Form 4 on file — not from today.

Showing 15 of 711 recent Form 4 filings. Browse all on EDGAR ↗

Fundamentals

XBRL · KILROY REALTY CORPORATION

Annual figures sourced directly from KILROY REALTY CORPORATION's 10-K / 10-Q filings via SEC EDGAR XBRL. Latest fiscal year and the year-over-year change, with up to ten years of history.

Revenue
$1.11B
FY2025-2% YoY
Net income
$78.64M
FY2020+60% YoY
EPS (diluted)
$2.32
FY2025+31% YoY
Free cash flow(?)
$566.31M
FY2025+5% YoY

Recent SEC filings

10-K · 10-Q · 8-K · 13D/G · proxy

The most recent material filings for KILROY REALTY CORP — earnings, material events, ownership disclosures, proxy statements. Form 4 insider activity is shown in the panel above.

Trade history

Every open→close lifecycle across tracked funds
FundOpen dateClose dateOpen priceClose price / currentReturn
Millennium ManagementQ1 2026open$31$34+9%
D.E. ShawQ4 2025Q2 2026$40$34-13%
D1 Capital PartnersQ2 2025open$31$35+13%
Bridgewater AssociatesQ2 2025Q3 2025$30$37+25%
Citadel AdvisorsQ3 2024open$30$34+15%
Two Sigma InvestmentsQ3 2024open$30$34+15%
D.E. ShawQ3 2024Q1 2025$30$32+9%
AQR Capital ManagementQ3 2024open$30$34+15%
Millennium ManagementQ3 2024Q4 2025$30$40+33%
Renaissance TechnologiesQ3 2024Q4 2025$30$40+34%
Bridgewater AssociatesQ2 2021Q3 2024$51$30-42%
D1 Capital PartnersQ2 2020Q1 2021$38$45+19%
Bridgewater AssociatesQ2 2018Q2 2019$51$55+8%
Bridgewater AssociatesQ4 2016Q2 2017$46$48+6%
Caveats
  • Covers only the 27 marquee funds tracked here, not the full institutional universe. A “0 holders” reading does not mean unowned.
  • Heavy funds (Renaissance Technologies, Citadel Advisors, Soros Fund Management, Two Sigma Investments, D.E. Shaw, AQR Capital Management, Millennium Management, Point72 Asset Management) use 8-quarter snapshots, so their pre-2024 history is missing.
  • “Current” reflects each fund's most recent 13F — filings lag the actual trade by up to 45 days; positions shown may have changed since.
  • Cost = price at the entry filing date. Re-entered positions show the most recent open lot.
  • Options, ADRs, and unmapped CUSIPs are excluded from the follower-backtest pipeline that produces these snapshots, so certain holding types won't appear here.