COVESTRO AG SPNS/ADR (COVTY)
COVTY moved a median of +0.03% 30 minutes after news, and +0.05% by the close. How COVTY actually reacts to news — the realized, point-in-time move the market made, measured across 7 labeled events over the last three years with zero look-ahead.
COVTY’s median reaction, across the day.
| Horizon | Median | % positive | Events |
|---|---|---|---|
| 5-min | 0.00% | 17% | 6 |
| 30-min | +0.03% | 57% | 7 |
| 60-min | +0.47% | 71% | 7 |
| to close | +0.05% | 57% | 7 |
Small sample: only 7 measured events — treat these medians as indicative, not stable.
Reaction stats as of 2026-09-21. Newest measured event . Reaction = percent move vs. the price at the news timestamp.
Email me when COVTY moves on news.
One email per qualifying move — the headline, the measured reaction, and how it compares to COVTY's baseline. Nothing else.
Recent COVTY events, each with its measured reaction.
| Date | Headline | Event | Source | 5-min | To close |
|---|---|---|---|---|---|
| Polymers, Prototypes and Penguins: Students Tackle Chest Protection during Rethink the Rink 2026 | Press release | PR Newswire | +0.19% | +1.38% | |
| Covestro and XRG receive final outstanding regulatory approval for strategic partnership | Press release | PR Newswire | +0.00% | +0.75% | |
| Polymers, Prototypes and Penguins: Hand Safety Reimagined during Rethink the Rink 2025 | Press release | PR Newswire | +0.00% | -0.11% | |
| Covestro Significantly Reduces Emissions in Texas | Press release | PR Newswire | +0.00% | -0.77% | |
| Four Covestro U.S. Sites Now Running Entirely on Renewable Electricity | Press release | PR Newswire | +0.00% | -0.02% | |
| Covestro and Encina reach an agreement for a long-term supply of circular raw materials | Press release | PR Newswire | -0.07% | +0.05% | |
| Covestro expands access to circular polycarbonate portfolio in the U.S. | Press release | PR Newswire | — | +0.77% |
Each reaction is the move the market actually made, measured from the news timestamp. Headlines link through to the COVTY section they belong to.
Where else COVTY is measured.
COVTY earnings → · Analyst actions → · SEC filings →
Other Basic Materials names, measured the same way
| Ticker | Events | Median 30-min | % positive |
|---|---|---|---|
| Bonterra Resources Inc (BTR_CDNX) | 8 | 0.00% | 33% |
| Emperor Mining Corp (EMR_CDNX) | 8 | -4.76% | 0% |
| FUCHS SE PREF ADR (FUPBY) | 7 | +0.04% | 60% |
| GUYANA GOLDFIELD NEW (GUYFF) | 7 | -0.12% | 33% |
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 Basic Materials names, measured the same way →
Every ticker we measure the same way24
Apple (AAPL)
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Tesla (TSLA)
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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)
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JPMorgan Chase (JPM)
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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 COVESTRO AG SPNS/ADR's median reaction calculated?
Every labeled COVTY 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 7 events is what this page reports. On a sample this small (7 events), treat these medians as indicative, not stable. 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.
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 COVTY'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.