Franklin Street Properties Corp. (FSP)
FSP moved a median of +0.26% 30 minutes after news, and 0.00% by the close. How FSP actually reacts to news — the realized, point-in-time move the market made, measured across 136 labeled events over the last three years with zero look-ahead.
FSP’s median reaction, across the day.
| Horizon | Median | % positive | Events |
|---|---|---|---|
| 5-min | 0.00% | 43% | 135 |
| 30-min | +0.26% | 54% | 136 |
| 60-min | +0.43% | 54% | 136 |
| to close | 0.00% | 49% | 135 |
| Middle 50% of FSP reactions | -0.49% to +1.38% |
|---|---|
| Median reaction (30-min) | +0.26% |
| Measured reactions | 136 |
Half of all Franklin Street Properties Corp. news events land between -0.49% and +1.38% at 30 minutes.
Reaction stats as of 2026-09-21. Newest measured event . Reaction = percent move vs. the price at the news timestamp.
Email me when FSP moves on news.
One email per qualifying move — the headline, the measured reaction, and how it compares to FSP's baseline. Nothing else.
Recent FSP events, each with its measured reaction.
| Date | Headline | Event | Source | 5-min | To close |
|---|---|---|---|---|---|
| Form 10-Q FRANKLIN STREET PROPERTI For: Jun 30 | SEC filing · Form 10-Q | SEC EDGAR | -0.80% | -4.04% | |
| Form 8-K FRANKLIN STREET PROPERTI For: Jul 28 | SEC filing · Form 8-K | SEC EDGAR | -0.80% | -4.04% | |
| Franklin Street Properties Corp. Announces Second Quarter 2026 Results | Press release | Business Wire | -0.80% | -4.04% | |
| Franklin Street Properties Corp. to Announce Second Quarter 2026 Results | Press release | Business Wire | +0.00% | -6.51% | |
| Form 8-K FRANKLIN STREET PROPERTI For: Jul 08 | SEC filing · Form 8-K | SEC EDGAR | +0.00% | +1.16% | |
| Form 8-K FRANKLIN STREET PROPERTI For: May 14 | SEC filing · Form 8-K | SEC EDGAR | -0.32% | -0.12% | |
| Form 10-Q FRANKLIN STREET PROPERTI For: Mar 31 | SEC filing · Form 10-Q | SEC EDGAR | +0.00% | -2.17% | |
| Form 8-K FRANKLIN STREET PROPERTI For: Apr 28 | SEC filing · Form 8-K | SEC EDGAR | +0.00% | -2.17% | |
| Franklin Street Properties Corp. Announces First Quarter 2026 Results | Press release | Business Wire | +0.00% | -2.17% | |
| Franklin Street Properties Corp. to Announce First Quarter 2026 Results | Press release | Business Wire | +0.00% | +5.46% | |
| Franklin Street Properties Corp. Announces Expansion of Strategic Alternatives Process | Press release | Business Wire | +2.29% | +8.25% | |
| Form ARS FRANKLIN STREET PROPERTI For: Dec 31 | SEC filing · Form ARS | SEC EDGAR | +2.60% | -1.84% | |
| Form DEF 14A FRANKLIN STREET PROPERTI For: May 14 | SEC filing · Form DEF | SEC EDGAR | +2.60% | -1.84% | |
| Form DEFA14A FRANKLIN STREET PROPERTI | SEC filing · Form DEFA14A | SEC EDGAR | +2.60% | -1.84% | |
| Form 10-K FRANKLIN STREET PROPERTI For: Dec 31 | SEC filing · Form 10-K | SEC EDGAR | -2.58% | -4.99% | |
| Form 8-K FRANKLIN STREET PROPERTI For: Mar 09 | SEC filing · Form 8-K | SEC EDGAR | -2.58% | -4.99% | |
| Franklin Street Properties Corp. Announces Fourth Quarter and Full Year 2025 Results | Press release | Business Wire | -2.58% | -4.99% | |
| Franklin Street Properties Corp. to Announce Fourth Quarter and Full Year 2025 Results | Press release | Business Wire | -0.08% | +0.84% | |
| Form 8-K FRANKLIN STREET PROPERTI For: Feb 26 | SEC filing · Form 8-K | SEC EDGAR | +4.16% | -4.71% | |
| Franklin Street Properties Corp. Closes $320 Million Secured Credit Facility Refinancing All Outstanding Indebtedness and Provides Additional Update on Review of Strategic Alternatives | Press release | Business Wire | +11.60% | +1.44% | |
| Franklin Street Properties Corp. Provides Additional Update on Review of Strategic Alternatives | Press release | Business Wire | -1.48% | -1.15% | |
| Franklin Street Properties Corp. Announces Tax Composition of 2025 Distributions | Press release | Business Wire | -0.24% | -0.08% | |
| Franklin Street Properties Corp. Declares Quarterly Dividend | Press release | Business Wire | +1.30% | +0.20% | |
| Franklin Street Properties Corp. Provides Update on Review of Strategic Alternatives | Press release | Business Wire | +2.56% | +9.15% | |
| Form 10-Q FRANKLIN STREET PROPERTI For: Sep 30 | SEC filing · Form 10-Q | SEC EDGAR | +0.76% | -3.05% | |
| Form 8-K FRANKLIN STREET PROPERTI For: Oct 28 | SEC filing · Form 8-K | SEC EDGAR | +0.76% | -3.05% | |
| Franklin Street Properties Corp. Announces Third Quarter 2025 Results | Press release | Business Wire | +0.76% | -3.05% | |
| Franklin Street Properties Corp. to Announce Third Quarter 2025 Results | Press release | Business Wire | +0.00% | -0.71% | |
| Form 8-K FRANKLIN STREET PROPERTI For: Oct 09 | SEC filing · Form 8-K | SEC EDGAR | -1.35% | -4.05% | |
| Franklin Street Properties Corp. Declares Quarterly Dividend | Press release | Business Wire | +0.29% | +1.54% | |
| Form 10-Q FRANKLIN STREET PROPERTI For: Jun 30 | SEC filing · Form 10-Q | SEC EDGAR | +3.45% | -2.30% | |
| Form 8-K FRANKLIN STREET PROPERTI For: Jul 29 | SEC filing · Form 8-K | SEC EDGAR | +3.45% | -2.30% | |
| Franklin Street Properties Corp. Announces Second Quarter 2025 Results | Press release | Business Wire | +3.45% | -2.30% | |
| Franklin Street Properties Corp. to Announce Second Quarter 2025 Results | Press release | Business Wire | +0.00% | +3.01% | |
| Franklin Street Properties Corp. Declares Quarterly Dividend | Press release | Business Wire | +0.29% | +0.29% | |
| Form 8-K FRANKLIN STREET PROPERTI For: May 15 | SEC filing · Form 8-K | SEC EDGAR | +0.00% | +2.31% | |
| Franklin Street Properties Corp. Announces Review of Strategic Alternatives | Press release | Business Wire | +13.38% | +2.33% | |
| Form 10-Q FRANKLIN STREET PROPERTI For: Mar 31 | SEC filing · Form 10-Q | SEC EDGAR | -1.26% | -0.63% | |
| Form 8-K FRANKLIN STREET PROPERTI For: Apr 29 | SEC filing · Form 8-K | SEC EDGAR | -1.26% | -0.63% | |
| Franklin Street Properties Corp. Announces First Quarter 2025 Results | Press release | Business Wire | -1.26% | -0.63% | |
| Franklin Street Properties Corp. to Announce First Quarter 2025 Results | Press release | Business Wire | +0.00% | +1.27% | |
| Franklin Street Properties Corp. Declares Quarterly Dividend | Press release | Business Wire | -0.61% | -4.29% | |
| Form ARS FRANKLIN STREET PROPERTI For: Dec 31 | SEC filing · Form ARS | SEC EDGAR | +0.29% | +0.00% | |
| Form DEF 14A FRANKLIN STREET PROPERTI For: May 15 | SEC filing · Form DEF | SEC EDGAR | +0.29% | +0.00% | |
| Form DEFA14A FRANKLIN STREET PROPERTI | SEC filing · Form DEFA14A | SEC EDGAR | +0.29% | +0.00% | |
| Form 8-K FRANKLIN STREET PROPERTI For: Mar 07 | SEC filing · Form 8-K | SEC EDGAR | +0.00% | -1.12% | |
| Form 8-K FRANKLIN STREET PROPERTI For: Feb 14 | SEC filing · Form 8-K | SEC EDGAR | +0.00% | -1.53% | |
| Form 10-K FRANKLIN STREET PROPERTI For: Dec 31 | SEC filing · Form 10-K | SEC EDGAR | -1.10% | +6.59% | |
| Form 8-K FRANKLIN STREET PROPERTI For: Feb 11 | SEC filing · Form 8-K | SEC EDGAR | -1.10% | +6.59% | |
| Franklin Street Properties Corp. Announces Fourth Quarter and Full Year 2024 Results | Press release | Business Wire | -1.10% | +6.59% |
Each reaction is the move the market actually made, measured from the news timestamp. Headlines link through to the FSP section they belong to.
Where else FSP is measured.
FSP earnings → · Analyst actions → · SEC filings →
Other Real Estate names, measured the same way
| Ticker | Events | Median 30-min | % positive |
|---|---|---|---|
| LEG IMMOBILIEN SE ON (LEGIF) | 140 | 0.00% | 0% |
| HUNT COMPANIES FINANCE TRUST INC (HCFT) | 139 | +0.29% | 58% |
| Rithm Property Trust Inc. Common stock (RPT) | 135 | 0.00% | 47% |
| Apartment Investment and Management Company (AIV) | 133 | 0.00% | 45% |
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 →
Every ticker we measure the same way24
Apple (AAPL)
How AAPL actually reacts to news, measured.
NVIDIA (NVDA)
How NVDA actually reacts to news, measured.
Tesla (TSLA)
How TSLA actually reacts to news, measured.
Microsoft (MSFT)
How MSFT actually reacts to news, measured.
Advanced Micro Devices (AMD)
How AMD actually reacts to news, measured.
Amazon (AMZN)
How AMZN actually reacts to news, measured.
Alphabet (GOOG)
How GOOG actually reacts to news, measured.
Meta Platforms (META)
How META actually reacts to news, measured.
Broadcom (AVGO)
How AVGO actually reacts to news, measured.
JPMorgan Chase (JPM)
How JPM actually reacts to news, measured.
Visa (V)
How V actually reacts to news, measured.
Walmart (WMT)
How WMT actually reacts to news, measured.
Eli Lilly (LLY)
How LLY actually reacts to news, measured.
UnitedHealth Group (UNH)
How UNH actually reacts to news, measured.
Netflix (NFLX)
How NFLX actually reacts to news, measured.
Johnson & Johnson (JNJ)
How JNJ actually reacts to news, measured.
Exxon Mobil (XOM)
How XOM actually reacts to news, measured.
Home Depot (HD)
How HD actually reacts to news, measured.
Costco (COST)
How COST actually reacts to news, measured.
Mastercard (MA)
How MA actually reacts to news, measured.
Oracle (ORCL)
How ORCL actually reacts to news, measured.
Salesforce (CRM)
How CRM actually reacts to news, measured.
Bank of America (BAC)
How BAC actually reacts to news, measured.
Coca-Cola (KO)
How KO actually reacts to news, measured.
Walt Disney (DIS)
How DIS actually reacts to news, measured.
Browse all tickers
Every name we’ve measured, in one place.
How the numbers are made.
How is Franklin Street Properties Corp.'s median reaction calculated?
Every labeled FSP 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 136 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. 54% of FSP'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 FSP'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.