BROCADE COMMUNICATIONS (BRCD)
BRCD moved a median of +0.04% 30 minutes after news, and +0.08% by the close. How BRCD actually reacts to news — the realized, point-in-time move the market made, measured across 520 labeled events over its full measured history with zero look-ahead.
BRCD’s median reaction, across the day.
| Horizon | Median | % positive | Events |
|---|---|---|---|
| 5-min | +0.04% | 52% | 479 |
| 30-min | +0.04% | 53% | 479 |
| 60-min | +0.08% | 54% | 479 |
| to close | +0.08% | 51% | 479 |
| Middle 50% of BRCD reactions | -0.26% to +0.35% |
|---|---|
| Median reaction (30-min) | +0.04% |
| Measured reactions | 520 |
Half of all BROCADE COMMUNICATIONS news events land between -0.26% and +0.35% 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 BRCD moves on news.
One email per qualifying move — the headline, the measured reaction, and how it compares to BRCD's baseline. Nothing else.
Where else BRCD is measured.
BRCD earnings → · Analyst actions → · SEC filings →
Every ticker we measure the same way24
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Advanced Micro Devices (AMD)
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Amazon (AMZN)
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Alphabet (GOOG)
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Meta Platforms (META)
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Broadcom (AVGO)
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JPMorgan Chase (JPM)
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Visa (V)
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Walmart (WMT)
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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 BROCADE COMMUNICATIONS's median reaction calculated?
Every labeled BRCD 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 520 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. 53% of BRCD'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 BRCD'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.