Opus One Resources Inc (OOR_CDNX)
OOR_CDNX moved a median of 0.00% 30 minutes after news, and 0.00% by the close. How OOR_CDNX actually reacts to news — the realized, point-in-time move the market made, measured across 36 labeled events over the last three years with zero look-ahead.
OOR_CDNX’s median reaction, across the day.
| Horizon | Median | % positive | Events |
|---|---|---|---|
| 5-min | 0.00% | 0% | 5 |
| 30-min | 0.00% | 33% | 6 |
| 60-min | 0.00% | 33% | 6 |
| to close | 0.00% | 29% | 7 |
| Middle 50% of OOR_CDNX reactions | 0.00% to +15.00% |
|---|---|
| Median reaction (30-min) | 0.00% |
| Measured reactions | 36 |
Half of all Opus One Resources Inc news events land between +0.00% and +15.00% 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 OOR_CDNX moves on news.
One email per qualifying move — the headline, the measured reaction, and how it compares to OOR_CDNX's baseline. Nothing else.
Recent OOR_CDNX events, each with its measured reaction.
| Date | Headline | Event | Source | 5-min | To close |
|---|---|---|---|---|---|
| Opus One Gold Completes 2026 Drill Program at Noyell, Extending Zone 1 Gold Mineralization From Surface to Approximately 750 Metres and Remaining Open at Depth | Press release | GlobeNewswire | — | — | |
| Opus One Gold Corp Releases All Drilling Results on Zone West Noyell Gold Property, Matagami, Québec | Press release | GlobeNewswire | — | — | |
| Opus One Gold Corp Announces Exercise of Warrants | Press release | GlobeNewswire | — | — | |
| Opus One Provides Update on Omnibus Equity Incentive Plan and Announces Cancellation and Re-Grant of Stock Options | Press release | GlobeNewswire | — | — | |
| Opus One Gold Corp Obtains 11.37 m at 4.92 g/t Gold on Noyell | Press release | GlobeNewswire | — | — | |
| Opus One Gold Corp Releases More Gold Assay Results from Its 2026 Winter Drilling Program on Noyell | Press release | GlobeNewswire | — | — | |
| Opus One Gold Corp Releases the First Assay Results from Its Winter Drilling Program on Noyell | Press release | GlobeNewswire | — | — | |
| Opus One Gold Corp Gets Positive Results from a Laser Induced Breakdown Spectrometry Study on Noyell Project, Zone 1 Gold Discovery | Press release | GlobeNewswire | — | — | |
| Opus One Gold Corp Resumes Drilling on Its 100% Owned Noyell Gold Project, Abitibi, Quebec | Press release | GlobeNewswire | — | — | |
| Opus One Gold Corporation Announces Closing of a Second Tranche of Its Private Placement of Units | Press release | GlobeNewswire | — | — | |
| Opus One Gold Corporation Announces Closing of a Private Placement of Flow-Through Shares and Units | Press release | GlobeNewswire | — | — | |
| Opus One Gold Corp Appoints Jean-David Moore on Its Board of Directors | Press release | GlobeNewswire | — | — | |
| Opus One Gold Corporation Announces Grant of Stock Options | Press release | GlobeNewswire | — | — | |
| Opus One Gold Corp Noyell Gold Project, Zone 1 Discovery, Company Update | Press release | GlobeNewswire | — | — | |
| Opus One Gold Obtains 1.98 g/t Gold Over 11.9 m From Hole NO-25-21, at 400 Vertical Meters on Its Zone 1 Gold Discovery, Noyell Project | Press release | GlobeNewswire | — | — | |
| Opus One Gold Obtains 3.92 g/t Gold Over 5.2 m from Hole No-25-17, at 375 Vertical Meters on its Zone 1 Gold Discovery, Noyell Project | Press release | GlobeNewswire | — | — | |
| Opus One Gold Obtains 8.96 g/t Gold Over 5.2 m From 165 to 170.2 m Followed By 2.91 g/t Au Over 9.9 m From 179.2 to 189.1m From Hole No-25-14, at 200 Vertical Meters on Its Zone 1 Gold Discovery, Noyell Project and Appoints a New Director | Press release | GlobeNewswire | — | — | |
| Opus One Gold Obtains 4.10 G/T Gold Over 7.1 M From Hole No-25-13, At 550 Vertical Meters On Its Zone 1 Gold Discovery, Noyell Project | Press release | GlobeNewswire | — | — | |
| Opus One Gold Obtains 4.22 g/t Gold Over 18.95 m at 80 m From Hole NO-25-07 on its Zone 1 Gold Discovery, Noyell Project | Press release | GlobeNewswire | — | — | |
| Opus One Gold Obtains 5.57 g/t Gold Over 8.4 M at 200 M From Hole No-25-06 on Its Zone 1 Gold Discovery, Noyell Project | Press release | GlobeNewswire | — | — | |
| Opus One Gold Obtains 3.79 g/t Gold Over 6.7 m at 57 m From Hole NO-25-03 on its Zone 1 Gold Discovery, Noyell Project | Press release | GlobeNewswire | — | — | |
| Opus One Gold Obtains 4.12 g/t Gold Over 7.3 m at 135 m; Including 6.1 g/t Gold Over 4 m From the First Hole of the Drilling Season on its Zone 1 Gold Discovery, on Noyell Project | Press release | GlobeNewswire | — | — | |
| Opus One Gold Corporation Announces Closing of Second and Final Tranche af a Private Placement | Press release | GlobeNewswire | — | — | |
| Opus One Announces Closing of Private Placement | Press release | GlobeNewswire | — | — | |
| Opus One Announces Units and Flow-Through Shares Private Placement | Press release | GlobeNewswire | — | — | |
| Opus One Gold Corporation Announces Grant of Stock Options | Press release | GlobeNewswire | — | — | |
| Opus One Gold Corp Initiates a 7,000 Meter Drilling Program On Its Zone 1 Gold Discovery, 100% Owned Noyell Project, South of Matagami, Quebec | Press release | GlobeNewswire | — | — | |
| Opus One Gold Corporation Announces Closing of Private Placement | Press release | GlobeNewswire | — | — | |
| Opus One Gold Corporation Announces Grant of Stock Options | Press release | GlobeNewswire | — | — | |
| Opus One Gold Corp Outlines New Gold Targets on Its 100% Owned Noyell Project Near Matagami | Press release | GlobeNewswire | — | +20.00% | |
| Opus One Gold Corporation Announces Closing of Second and Final Tranche of Announced Private Placement | Press release | GlobeNewswire | -16.67% | +0.00% | |
| Opus One Gold Corporation Announces Closing of First Tranche of Announced Private Placement | Press release | GlobeNewswire | +0.00% | +0.00% | |
| Opus One Gold Corporation Announces Extension of Previously Announced Private Placement of up to $500,000 | Press release | GlobeNewswire | — | +0.00% | |
| Opus One Gold Corp Makes its Final Payment to Acquire a 100% Interest in the Noyell Gold Property Located South of Eeyou Itschee James Bay Area | Press release | GlobeNewswire | +0.00% | +0.00% | |
| Opus One Gold Corporation Announces Private Placement of Up to $500,000 | Press release | GlobeNewswire | +0.00% | +0.00% | |
| Opus One Gold Corp Observed Several Pegmatites on Its Recently Acquired Lithium Properties in the Eeyou Itschee James Bay Area | Press release | GlobeNewswire | +0.00% | +33.33% |
Each reaction is the move the market actually made, measured from the news timestamp. Headlines link through to the OOR_CDNX section they belong to.
Where else OOR_CDNX is measured.
OOR_CDNX earnings → · Analyst actions → · SEC filings →
Other Basic Materials names, measured the same way
| Ticker | Events | Median 30-min | % positive |
|---|---|---|---|
| Magellan Gold Corporation (MAGE) | 36 | 0.00% | 15% |
| Niobay Metals Inc (NBY_CDNX) | 36 | 0.00% | 8% |
| Pjx Resources Inc (PJX_CDNX) | 36 | 0.00% | 41% |
| Polished Inc. (POL) | 36 | -0.48% | 42% |
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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How the numbers are made.
How is Opus One Resources Inc's median reaction calculated?
Every labeled OOR_CDNX 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 36 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. 33% of OOR_CDNX'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 OOR_CDNX'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.