Ticker reaction data · Basic Materials

VALE S.A. American Depositary Shares Each Representing one common share (VALE)

VALE moved a median of 0.00% 30 minutes after news, and 0.00% by the close. How VALE actually reacts to news — the realized, point-in-time move the market made, measured across 701 labeled events over the last three years with zero look-ahead.

The quantified answer

VALE’s median reaction, across the day.

0.00%
Median 30-min
Typical reaction 30 minutes after any VALE news
48%
Moved up
Share of VALE news events that rose at 30 minutes
0.00%
Median to close
Where VALE typically settles by the closing bell
VALE median reaction to newsVALE median reaction to news across 4 horizons: 5-min -0.03%, 30-min +0.00%, 60-min -0.03%, to close +0.00%.5-min30-min60-minto close5-min: -0.03%30-min: +0.00%60-min: -0.03%to close: +0.00%-0.03%+0.00%-0.03%+0.00%-0.03%0
Median move vs. the price at the news timestamp, each horizon on its own sample — the counts are in the table below.
VALE median reaction to news, by horizon. Each rung is measured on the events that traded at that horizon.
HorizonMedian% positiveEvents
5-min-0.03%45%694
30-min0.00%48%700
60-min-0.03%48%700
to close0.00%47%699
Where VALE reactions landvs 701 measured VALE reactions
VALEMiddle 50% · -0.43% to +0.34%Zero: 0.00%Median: 0.00%Median 0.00%-1.00%0+1.00%
Middle 50% of VALE reactions-0.43% to +0.34%
Median reaction (30-min)0.00%
Measured reactions701
Point-in-time · zero look-ahead

Half of all VALE S.A. American Depositary Shares Each Representing one common share news events land between -0.43% and +0.34% at 30 minutes.

Reaction stats as of 2026-09-21. Newest measured event . Reaction = percent move vs. the price at the news timestamp.

By event type

How VALE reacts, by analyst action.

EventEventsMedian 30-min% positiveMedian to close
Analyst upgrades46-0.10%41%0.00%
Analyst downgrades49-0.10%41%-0.07%
Coverage initiations15-0.21%20%-0.10%
Rating reiterations69-0.04%42%-0.20%
Price-target raises19-0.10%37%-0.12%
Price-target cuts18-0.18%39%-0.16%

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 VALE ranks against every other measured name →

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Latest news

Recent VALE events, each with its measured reaction.

DateHeadlineEventSource5-minTo close
Form 6-K Vale S.A. For: Dec 31SEC filing · Form 6-KSEC EDGAR+0.19%+0.08%
Form 6-K Vale S.A. For: Dec 31SEC filing · Form 6-KSEC EDGAR+0.04%+0.15%
Form 6-K Vale S.A. For: Dec 31SEC filing · Form 6-KSEC EDGAR+0.19%+0.84%
Form 6-K Vale S.A. For: Dec 31SEC filing · Form 6-KSEC EDGAR+0.26%-0.22%
Form 6-K Vale S.A. For: Dec 31SEC filing · Form 6-KSEC EDGAR+0.15%+1.85%
Form 6-K Vale S.A. For: Sep 30SEC filing · Form 6-KSEC EDGAR-0.19%-0.22%
Form SD Vale S.A.SEC filing · Form SDSEC EDGAR+0.23%+1.72%
Form 6-K Vale S.A. For: Sep 30SEC filing · Form 6-KSEC EDGAR+0.00%-1.45%
Form 6-K Vale S.A. For: Sep 30SEC filing · Form 6-KSEC EDGAR+0.11%+1.14%
Form 6-K/A Vale S.A. For: Sep 30SEC filing · Form 6-KSEC EDGAR-0.32%-1.57%
Form 6-K Vale S.A. For: Sep 30SEC filing · Form 6-KSEC EDGAR-0.33%-0.65%
Form 6-K Vale S.A. For: Sep 30SEC filing · Form 6-KSEC EDGAR-0.07%+1.46%
Form 6-K Vale S.A. For: Sep 30SEC filing · Form 6-KSEC EDGAR+0.45%-0.45%
Form 6-K Vale S.A. For: Sep 30SEC filing · Form 6-KSEC EDGAR-0.46%-1.83%
Form 6-K/A Vale S.A. For: Jun 30SEC filing · Form 6-KSEC EDGAR-0.10%+0.37%
Form 6-K Vale S.A. For: Sep 30SEC filing · Form 6-KSEC EDGAR-0.24%+0.62%
Form 6-K Vale S.A. For: Sep 30SEC filing · Form 6-KSEC EDGAR-0.44%-1.36%
Form 6-K Vale S.A. For: Sep 30SEC filing · Form 6-KSEC EDGAR+0.03%-1.27%
Form 6-K/A Vale S.A. For: Sep 30SEC filing · Form 6-KSEC EDGAR+0.03%-1.27%
Form 6-K Vale S.A. For: Sep 30SEC filing · Form 6-KSEC EDGAR-0.41%+1.08%
Form 6-K Vale S.A. For: Jun 30SEC filing · Form 6-KSEC EDGAR+0.59%+0.87%
Form 6-K Vale S.A. For: Sep 30SEC filing · Form 6-KSEC EDGAR-0.99%-0.59%
Form 6-K Vale S.A. For: Sep 30SEC filing · Form 6-KSEC EDGAR+0.79%+0.48%
Form 6-K Vale S.A. For: Sep 30SEC filing · Form 6-KSEC EDGAR+0.75%+1.23%
Form 6-K Vale S.A. For: Sep 30SEC filing · Form 6-KSEC EDGAR+1.35%+0.20%
Form 6-K Vale S.A. For: Jun 30SEC filing · Form 6-KSEC EDGAR+0.20%+1.92%
Form 6-K Vale S.A. For: Sep 30SEC filing · Form 6-KSEC EDGAR+0.20%+1.92%
Form 6-K/A Vale S.A. For: Jun 30SEC filing · Form 6-KSEC EDGAR+0.20%+1.92%
Form 6-K/A Vale S.A. For: Sep 30SEC filing · Form 6-KSEC EDGAR+1.35%+0.20%
Form 6-K Vale S.A. For: Sep 30SEC filing · Form 6-KSEC EDGAR-1.27%-0.70%
Form 6-K Vale S.A. For: Sep 30SEC filing · Form 6-KSEC EDGAR+0.48%+0.48%
Form 6-K/A Vale S.A. For: Sep 30SEC filing · Form 6-KSEC EDGAR+0.07%+0.45%
Form 6-K Vale S.A. For: Sep 30SEC filing · Form 6-KSEC EDGAR+0.17%-1.32%
Form 6-K/A Vale S.A. For: Sep 30SEC filing · Form 6-KSEC EDGAR-0.31%-0.17%
Form 6-K Vale S.A. For: Sep 30SEC filing · Form 6-KSEC EDGAR-0.71%+1.21%
Form 6-K Vale S.A. For: Sep 30SEC filing · Form 6-KSEC EDGAR+0.30%-1.14%
Form 6-K Vale S.A. For: Sep 30SEC filing · Form 6-KSEC EDGAR-0.30%-0.26%
Form 6-K Vale S.A. For: Jun 30SEC filing · Form 6-KSEC EDGAR+0.03%+0.30%
Form 6-K Vale S.A. For: Jun 30SEC filing · Form 6-KSEC EDGAR-0.70%+0.33%
Form 6-K/A Vale S.A. For: Jun 30SEC filing · Form 6-KSEC EDGAR-0.70%+0.33%
Form 6-K Vale S.A. For: Jun 30SEC filing · Form 6-KSEC EDGAR+1.05%+0.86%
Form 6-K Vale S.A. For: Jun 30SEC filing · Form 6-KSEC EDGAR+0.15%-0.93%
Form 6-K Vale S.A. For: Jun 30SEC filing · Form 6-KSEC EDGAR+0.58%+0.83%
Form 6-K Vale S.A. For: Jun 30SEC filing · Form 6-KSEC EDGAR-0.66%-0.10%
Form 6-K/A Vale S.A. For: Jun 30SEC filing · Form 6-KSEC EDGAR+0.07%+0.80%
Form 6-K Vale S.A. For: Jun 30SEC filing · Form 6-KSEC EDGAR+0.19%+2.06%
Form 6-K Vale S.A. For: Jun 30SEC filing · Form 6-KSEC EDGAR-0.12%+1.25%
Form 6-K Vale S.A. For: Jun 30SEC filing · Form 6-KSEC EDGAR+0.09%+0.00%
Form 6-K Vale S.A. For: Jun 30SEC filing · Form 6-KSEC EDGAR-1.41%-2.64%
Form 6-K Vale S.A. For: Mar 31SEC filing · Form 6-KSEC EDGAR-1.41%-2.64%

Each reaction is the move the market actually made, measured from the news timestamp. Headlines link through to the VALE section they belong to.

Keep exploring

Where else VALE is measured.

VALE earnings → · Analyst actions → · SEC filings →

Other Basic Materials names, measured the same way

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 →

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Method

How the numbers are made.

How is VALE S.A. American Depositary Shares Each Representing one common share's median reaction calculated?

Every labeled VALE 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 701 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. 48% of VALE'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 VALE'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.

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26M+ news records, 2006–2026 Operating since 2012 Point-in-time, zero look-ahead Peer-reviewable methodology (SSRN) ↗