Kilroy Realty Corporation (KRC)
KRC moved a median of -0.12% 30 minutes after news, and +0.39% by the close. How KRC actually reacts to news — the realized, point-in-time move the market made, measured across 429 labeled events over the last three years with zero look-ahead.
KRC’s median reaction, across the day.
| Horizon | Median | % positive | Events |
|---|---|---|---|
| 5-min | -0.11% | 42% | 428 |
| 30-min | -0.12% | 42% | 429 |
| 60-min | +0.03% | 50% | 429 |
| to close | +0.39% | 56% | 427 |
| Middle 50% of KRC reactions | -0.64% to +0.44% |
|---|---|
| Median reaction (30-min) | -0.12% |
| Measured reactions | 429 |
Half of all Kilroy Realty Corporation news events land between -0.64% and +0.44% at 30 minutes.
Reaction stats as of 2026-09-21. Newest measured event . Reaction = percent move vs. the price at the news timestamp.
How KRC reacts, by analyst action.
| Event | Events | Median 30-min | % positive | Median to close |
|---|---|---|---|---|
| Analyst upgrades | 30 | -0.08% | 40% | -0.57% |
| Analyst downgrades | 33 | +0.56% | 64% | -0.09% |
| Coverage initiations | 10 | +0.70% | 70% | +1.57% |
| Rating reiterations | 71 | +0.10% | 59% | +0.26% |
| Price-target raises | 13 | +0.15% | 54% | +0.21% |
| Price-target cuts | 26 | +0.11% | 62% | +0.12% |
Last 3 years, pulled 2026-09-21. Reaction = percent move vs. the price at the news timestamp. Counts and medians only. The same measurement runs across every name in the dataset. See how KRC ranks against every other measured name →
That’s how KRC usually reacts — get an email when it moves on news →Email me when KRC moves on news.
One email per qualifying move — the headline, the measured reaction, and how it compares to KRC's baseline. Nothing else.
Recent KRC events, each with its measured reaction.
| Date | Headline | Event | Source | 5-min | To close |
|---|---|---|---|---|---|
| Kilroy Realty Corporation Announces Dates for Third Quarter 2026 Earnings Release and Conference Call | Press release | Business Wire | +0.13% | +0.20% | |
| Kilroy Realty Corporation Declares Quarterly Dividend | Press release | Business Wire | +0.49% | +0.06% | |
| Kilroy Realty to Participate in the Bank of America 2026 Global Real Estate Conference | Press release | Business Wire | +0.13% | -1.02% | |
| Kilroy Realty Announces Chief Financial Officer Transition | Press release | Business Wire | +2.11% | +1.85% | |
| Form S-8 KILROY REALTY CORP | SEC filing · Form S-8 | SEC EDGAR | +1.17% | +1.75% | |
| Form 8-K KILROY REALTY CORP For: Jul 27 | SEC filing · Form 8-K | SEC EDGAR | -0.37% | +1.50% | |
| Kilroy Realty Corporation Reports Second Quarter Financial and Operational Results | Press release | Business Wire | -0.37% | +1.50% | |
| Kilroy Realty Corporation Announces Dates for Second Quarter 2026 Earnings Release and Conference Call | Press release | Business Wire | +0.20% | -0.10% | |
| Kilroy Realty Recasts and Expands Credit Facilities | Press release | Business Wire | +1.31% | +0.71% | |
| Form 8-K KILROY REALTY CORP For: May 19 | SEC filing · Form 8-K | SEC EDGAR | -1.16% | +2.00% | |
| Kilroy Realty Corporation Declares Quarterly Dividend | Press release | Business Wire | -1.16% | +2.00% | |
| Form 8-K KILROY REALTY CORP For: Apr 27 | SEC filing · Form 8-K | SEC EDGAR | +0.40% | +1.73% | |
| Kilroy Realty Corporation Reports First Quarter Financial Results | Press release | Business Wire | +0.40% | +1.73% | |
| Form ARS KILROY REALTY CORP For: Dec 31 | SEC filing · Form ARS | SEC EDGAR | +0.52% | +1.73% | |
| Form DEF 14A KILROY REALTY CORP For: May 19 | SEC filing · Form DEF | SEC EDGAR | +0.52% | +1.73% | |
| Form DEFA14A KILROY REALTY CORP | SEC filing · Form DEFA14A | SEC EDGAR | +0.52% | +1.73% | |
| Kilroy Realty Publishes Fifteenth Annual Sustainability Report | Press release | Business Wire | +0.52% | +1.73% | |
| Kilroy Realty Receives Recognition for Sustainability Excellence, Earning Nareit’s 2026 Leader in the Light® Award for Responsibility and Fitwel’s 2026 Best in Building Health Impact Award | Press release | Business Wire | -0.22% | +2.86% | |
| Kilroy Realty Corporation Announces Dates for First Quarter 2026 Earnings Release and Conference Call | Press release | Business Wire | -1.22% | -1.92% | |
| Form 8-K KILROY REALTY CORP For: Feb 24 | SEC filing · Form 8-K | SEC EDGAR | +0.41% | +1.23% | |
| Kilroy Realty Corporation Announces Board Refreshment | Press release | Business Wire | +0.41% | +1.23% | |
| Kilroy Realty Corporation to Participate in Citi’s 2026 Global Property CEO Conference | Press release | Business Wire | -3.11% | -5.42% | |
| Kilroy Realty Corporation Declares Quarterly Dividend | Press release | Business Wire | -0.30% | +1.12% | |
| Form 10-K KILROY REALTY CORP For: Dec 31 | SEC filing · Form 10-K | SEC EDGAR | -0.91% | -3.94% | |
| Form 8-K KILROY REALTY CORP For: Feb 09 | SEC filing · Form 8-K | SEC EDGAR | -0.98% | -2.49% | |
| Kilroy Realty Corporation Reports Fourth Quarter and Full Year Financial Results | Press release | Business Wire | -0.98% | -2.49% | |
| Kilroy Realty Corporation Announces 2025 Tax Treatment of Its Dividend Distributions | Press release | Business Wire | -0.24% | -2.19% | |
| Kilroy Realty Corporation Announces Dates for Fourth Quarter 2025 Earnings Release and Conference Call | Press release | Business Wire | -0.03% | +2.21% | |
| Kilroy Realty Corporation Announces 300,000 Square Feet of Additional Leasing Executed at Kilroy Oyster Point Phase 2 | Press release | Business Wire | +0.39% | +0.23% | |
| Kilroy Realty Declares Quarterly Dividend | Press release | Business Wire | -0.39% | -0.02% | |
| Form 8-K KILROY REALTY CORP For: Oct 27 | SEC filing · Form 8-K | SEC EDGAR | +2.77% | +2.14% | |
| Kilroy Realty Corporation Reports Third Quarter Financial Results | Press release | Business Wire | +2.77% | +2.14% | |
| Kilroy Realty Corporation Announces Dates for Third Quarter 2025 Earnings Release and Conference Call | Press release | Business Wire | -0.78% | -0.92% | |
| Kilroy Realty Corporation Announces Acquisition of Maple Plaza in Beverly Hills | Press release | Business Wire | -0.50% | +1.21% | |
| Kilroy Realty Corporation Signs Inaugural Lease at Kilroy Oyster Point Phase 2 | Press release | Business Wire | +0.02% | -2.30% | |
| Kilroy Realty Declares Quarterly Dividend | Press release | Business Wire | +0.02% | -2.30% | |
| Kilroy Realty to Participate in the Bank of America 2025 Global Real Estate Conference | Press release | Business Wire | +0.95% | +1.76% | |
| Kilroy Realty, L.P. Prices $400 Million of 5.875% Senior Notes Due 2035 | Press release | Business Wire | +0.17% | +1.38% | |
| Form S-3ASR KILROY REALTY CORP | SEC filing · Form S-3ASR | SEC EDGAR | -1.05% | -3.61% | |
| Form 8-K KILROY REALTY CORP For: Jul 28 | SEC filing · Form 8-K | SEC EDGAR | +0.16% | — | |
| Kilroy Realty Corporation Reports Second Quarter Financial Results | Press release | Business Wire | +0.16% | — | |
| BOMA International TOBYs Award Winning Properties Honored in Boston | Press release | PR Web | +0.08% | +0.86% | |
| Kilroy Realty Announces Dates for Second Quarter 2025 Earnings Release and Conference Call | Press release | Business Wire | +0.23% | +1.66% | |
| Form 8-K KILROY REALTY CORP For: May 20 | SEC filing · Form 8-K | SEC EDGAR | +0.40% | -2.87% | |
| Kilroy Realty Declares Quarterly Dividend | Press release | Business Wire | +0.40% | -2.87% | |
| Form 8-K KILROY REALTY CORP For: May 12 | SEC filing · Form 8-K | SEC EDGAR | +0.89% | +3.47% | |
| Form 8-K KILROY REALTY CORP For: May 05 | SEC filing · Form 8-K | SEC EDGAR | +0.41% | -0.29% | |
| Kilroy Realty Corporation Reports First Quarter Financial Results | Press release | Business Wire | +0.41% | -0.29% | |
| Kilroy Realty Publishes Fourteenth Annual Sustainability Report, Announces 2030 Sustainability Goals | Press release | Business Wire | -0.96% | +2.58% | |
| Form ARS KILROY REALTY CORP For: Dec 31 | SEC filing · Form ARS | SEC EDGAR | -0.96% | +2.58% |
Each reaction is the move the market actually made, measured from the news timestamp. Headlines link through to the KRC section they belong to.
Where else KRC is measured.
KRC earnings → · Analyst actions → · SEC filings →
Other Real Estate names, measured the same way
| Ticker | Events | Median 30-min | % positive |
|---|---|---|---|
| Simon Property Group, Inc. (SPG) | 438 | -0.01% | 49% |
| Crown Castle Inc. (CCI) | 431 | +0.14% | 54% |
| OWENS REALTY MTG INC (ORM) | 418 | +0.03% | 50% |
| VEREIT, Inc. (VER) | 415 | 0.00% | 50% |
Same sector, same measurement: percent move vs. the price at the news timestamp, read at 30 minutes. Sample sizes differ, so the medians are comparable but the confidence behind them is not.
All Real Estate names, measured the same way →
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How the numbers are made.
How is Kilroy Realty Corporation's median reaction calculated?
Every labeled KRC news event is measured from its own timestamp: the last trade before the news is the base price, and the move is read at fixed horizons — 30 minutes of trading, then the close. The median across 429 events is what this page reports. Point-in-time, zero look-ahead: no event borrows information from a later one.
What counts as a positive reaction?
Any event whose price move is above zero at the horizon, relative to the last trade before the news timestamp. 42% of KRC's measured events are up at 30 minutes; the rest close the window flat or negative.
How often is this page updated?
The news table refreshes automatically as new events are labeled and priced. The reaction medians are re-pulled in batches from the dataset — the figures here are as of 2026-09-21.
Does KRC's past reaction predict its next one?
No. These are realized facts about past events, not forecasts. They describe a distribution — they say nothing certain about any future move.