Ticker reaction data · Basic Materials

Erdene Gold Inc (ERD_TSE)

ERD_TSE moved a median of 0.00% 30 minutes after news, and -1.21% by the close. How ERD_TSE actually reacts to news — the realized, point-in-time move the market made, measured across 41 labeled events over the last three years with zero look-ahead.

The quantified answer

ERD_TSE’s median reaction, across the day.

0.00%
Median 30-min
Typical reaction 30 minutes after any ERD_TSE news
27%
Moved up
Share of ERD_TSE news events that rose at 30 minutes
-1.21%
Median to close
Where ERD_TSE typically settles by the closing bell
ERD_TSE median reaction to newsERD_TSE median reaction to news across 4 horizons: 5-min +0.00%, 30-min +0.00%, 60-min +0.00%, to close -1.21%.5-min30-min60-minto close5-min: +0.00%30-min: +0.00%60-min: +0.00%to close: -1.21%+0.00%+0.00%+0.00%-1.21%-1.21%0
Median move vs. the price at the news timestamp, each horizon on its own sample — the counts are in the table below.
ERD_TSE median reaction to news, by horizon. Each rung is measured on the events that traded at that horizon.
HorizonMedian% positiveEvents
5-min0.00%10%10
30-min0.00%27%11
60-min0.00%27%11
to close-1.21%27%11
Where ERD_TSE reactions landvs 41 measured ERD_TSE reactions
ERD_TSEMiddle 50% · -1.21% to +0.89%Zero: 0.00%Median: 0.00%Median 0.00%-2.00%0+2.00%
Middle 50% of ERD_TSE reactions-1.21% to +0.89%
Median reaction (30-min)0.00%
Measured reactions41
Point-in-time · zero look-ahead

Half of all Erdene Gold Inc news events land between -1.21% and +0.89% at 30 minutes.

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

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Latest news

Recent ERD_TSE events, each with its measured reaction.

DateHeadlineEventSource5-minTo close
Erdene Announces Preliminary Economic Assessment Results for Zuun Mod Molybdenum-Copper ProjectPress releaseGlobeNewswire——
Erdene to Announce Zuun Mod Molybdenum-Copper Project Preliminary Economic Assessment Results on October 14, 2026Press releaseGlobeNewswire——
Erdene Enters Into Automatic Securities Purchase PlanPress releaseGlobeNewswire——
Erdene Announces Q2 2026 ResultsPress releaseGlobeNewswire——
Erdene Provides Q2 2026 Bayan Khundii Gold Mine Update and Notice of Conference Call and WebcastPress releaseGlobeNewswire——
Erdene Announces Intention to Launch Normal Course Issuer BidPress releaseGlobeNewswire——
Erdene Announces Results of Annual General and Special MeetingPress releaseGlobeNewswire——
Erdene Releases 2026 Shareholder Letter and Provides Investor Update WebcastPress releaseGlobeNewswire——
Erdene Announces Q1 2026 ResultsPress releaseGlobeNewswire——
Erdene Provides Q1 2026 Bayan Khundii Gold Mine UpdatePress releaseGlobeNewswire——
Erdene Announces 2025 Results - Provides Bayan Khundii Gold Mine and Exploration UpdatePress releaseGlobeNewswire——
Erdene Provides Notice of Release of Fourth Quarter and Full Year 2025 Results and Conference CallPress releaseGlobeNewswire——
Erdene Expands Mineralization at Zuun Mod Molybedenum-Copper ProjectPress releaseGlobeNewswire——
Erdene Provides Bayan Khundii Gold Mine UpdatePress releaseGlobeNewswire——
Erdene Intersects 30 Metres of 1.25% Copper in Khuvyn Khar Porphyry SystemPress releaseGlobeNewswire——
Erdene Files Updated Resource for the Zuun Mod Molybdenum-Copper ProjectPress releaseGlobeNewswire——
Erdene Announces Q3 2025 Results Provides Bayan Khundii Mining and Exploration UpdatePress releaseGlobeNewswire——
Erdene to Announce Q3 2025 Results on November 4, 2025Press releaseGlobeNewswire——
Erdene Announces Updated Resource for the Zuun Mod Molybdenum-Copper DepositPress releaseGlobeNewswire——
Erdene Announces First Gold Pour at the Bayan Khundii Gold MinePress releaseGlobeNewswire——
Erdene Completes Share ConsolidationPress releaseGlobeNewswire——
Erdene Provides Update on Share ConsolidationPress releaseGlobeNewswire——
Erdene Announces Q2 2025 ResultsPress releaseGlobeNewswire——
Erdene Enters Agreement to Acquire Tereg Uul Copper-Gold Porphyry ProspectPress releaseGlobeNewswire——
Erdene Commences Trading on the OTCQBPress releaseGlobeNewswire——
Erdene Announces Results of Annual and Special Meeting of ShareholdersPress releaseGlobeNewswire——
Erdene Releases 2025 Shareholder LetterPress releaseGlobeNewswire——
Erdene Announces Q1 2025 Results and Provides Bayan Khundii Project UpdatePress releaseGlobeNewswire——
Erdene Announces Year-End Results and Provides Bayan Khundii Project UpdatePress releaseGlobeNewswire——
Erdene Provides Corporate Finance UpdatePress releaseGlobeNewswire——
Erdene Announces Q3 2024 Results and Provides Bayan Khundii Gold Project UpdatePress releaseGlobeNewswire——
Erdene Provides Bayan Khundii Gold Project UpdatePress releaseGlobeNewswire——
Erdene Reports Strong Drill Results and Provides Mine Development Update for the Bayan Khundii Gold ProjectPress releaseGlobeNewswire+0.00%+10.71%
Erdene Announces Q2 2024 Results and Provides Bayan Khundii Gold Project UpdatePress releaseGlobeNewswire+0.00%+2.47%
Erdene Announces Results of Annual General Meeting of ShareholdersPress releaseGlobeNewswire+0.00%-1.21%
Erdene Releases 2024 Shareholder LetterPress releaseGlobeNewswire+6.10%-1.22%
Erdene Announces Q1 2024 Results and Provides Bayan Khundii Gold Project UpdatePress releaseGlobeNewswire+0.00%-1.22%
Erdene Announces Year-End Results and Provides Bayan Khundii Project UpdatePress releaseGlobeNewswire-1.22%-4.88%
Erdene Secures Debt Financing for Bayan Khundii Gold Project From Strategic PartnerPress releaseGlobeNewswire+0.00%-1.67%
Erdene Commences Construction at the High-Grade Bayan Khundii Gold Project and Finalizes Strategic Alliance With Mongolian Mining CorporationPress releaseGlobeNewswire+0.00%+8.47%
Erdene Announces Q3 2023 Results and Provides Bayan Khundii Project UpdatePress releaseGlobeNewswire—+0.00%

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

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Where else ERD_TSE is measured.

ERD_TSE earnings → · Analyst actions → · SEC filings →

Other Basic Materials names, measured the same way

TickerEventsMedian 30-min% positive
5n Plus Inc (VNP_TSE)42+0.80%58%
Amerigo Resources Ltd (ARG_TSE)410.00%24%
FREEGOLD VENTURES LTD (FGOVF)41-0.13%30%
NV Gold Corp (NVX_CDNX)410.00%0%

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.

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Method

How the numbers are made.

How is Erdene Gold Inc's median reaction calculated?

Every labeled ERD_TSE 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 41 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. 27% of ERD_TSE'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 ERD_TSE'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) ↗