Solaris Resources Inc. Common Shares (SLSR)
SLSR moved a median of 0.00% 30 minutes after news, and -0.22% by the close. How SLSR actually reacts to news — the realized, point-in-time move the market made, measured across 93 labeled events over the last three years with zero look-ahead.
SLSR’s median reaction, across the day.
| Horizon | Median | % positive | Events |
|---|---|---|---|
| 5-min | 0.00% | 34% | 74 |
| 30-min | 0.00% | 43% | 84 |
| 60-min | 0.00% | 48% | 90 |
| to close | -0.22% | 48% | 90 |
| Middle 50% of SLSR reactions | -1.33% to +1.65% |
|---|---|
| Median reaction (30-min) | 0.00% |
| Measured reactions | 93 |
Half of all Solaris Resources Inc. Common Shares news events land between -1.33% and +1.65% 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 SLSR moves on news.
One email per qualifying move — the headline, the measured reaction, and how it compares to SLSR's baseline. Nothing else.
Recent SLSR events, each with its measured reaction.
| Date | Headline | Event | Source | 5-min | To close |
|---|---|---|---|---|---|
| Form SD Solaris Resources Inc. | SEC filing · Form SD | SEC EDGAR | -0.79% | +0.86% | |
| Communities Finalise Life Plans Alongside Renewed Shuar Agreements as Warintza Continues to Advance De-Risking Activities | Press release | GlobeNewswire | -4.63% | -2.81% | |
| Form 6-K Solaris Resources Inc. For: Sep 10 | SEC filing · Form 6-K | SEC EDGAR | -4.63% | -2.81% | |
| Form 6-K Solaris Resources Inc. For: Aug 05 | SEC filing · Form 6-K | SEC EDGAR | +1.38% | -1.00% | |
| Form 6-K Solaris Resources Inc. For: Jun 30 | SEC filing · Form 6-K | SEC EDGAR | — | -4.43% | |
| Solaris Announces Results of Annual General Meeting of Shareholders | Press release | GlobeNewswire | — | -4.43% | |
| Rock Chips Just Hit 100 g/t Gold Next to a BHP-Drilled Copper System | Press release | Canada Newswire | +0.09% | -2.99% | |
| Form 6-K Solaris Resources Inc. For: May 13 | SEC filing · Form 6-K | SEC EDGAR | -1.54% | -3.17% | |
| Supply-Demand Imbalance Reshapes Copper Exploration Landscape in South America | Press release | Canada Newswire | +0.20% | -0.88% | |
| Canadian Investment Regulatory Organization Trade Resumption - SLS | Press release | Canada Newswire | +0.85% | -0.74% | |
| Canadian Investment Regulatory Organization Trading Halt - SLS | Press release | Canada Newswire | — | +1.19% | |
| Form 6-K Solaris Resources Inc. For: Apr 09 | SEC filing · Form 6-K | SEC EDGAR | — | +1.19% | |
| Solaris Secures EIA Technical Approval and Further Strengthens the Balance Sheet | Press release | GlobeNewswire | — | +1.19% | |
| Form 40-F/A Solaris Resources Inc. For: Dec 31 | SEC filing · Form 40-F | SEC EDGAR | +0.00% | +0.13% | |
| Form 40-F Solaris Resources Inc. For: Dec 31 | SEC filing · Form 40-F | SEC EDGAR | +0.00% | +0.13% | |
| Form 6-K Solaris Resources Inc. For: Jan 28 | SEC filing · Form 6-K | SEC EDGAR | -0.66% | +2.08% | |
| Solaris Announces Major Expansion of Warintza District, Reports New Anomalies with Sampling of Up to 8% Copper and Provides Project Update | Press release | GlobeNewswire | -0.66% | +2.08% | |
| Form 6-K Solaris Resources Inc. For: Nov 12 | SEC filing · Form 6-K | SEC EDGAR | -0.15% | — | |
| Form 6-K Solaris Resources Inc. For: Nov 06 | SEC filing · Form 6-K | SEC EDGAR | +0.00% | +3.27% | |
| Solaris Publishes Positive Pre-Feasibility Study Results and Maiden Mineral Reserve for the Warintza Project, with Significant Mineral Resource Increase, an Extensive Mine Life, and US$4.6bn NPV | Press release | GlobeNewswire | +0.00% | +3.27% | |
| Form SD Solaris Resources Inc. | SEC filing · Form SD | SEC EDGAR | +0.55% | +0.32% | |
| Form 6-K Solaris Resources Inc. For: Sep 11 | SEC filing · Form 6-K | SEC EDGAR | -1.51% | -1.51% | |
| Solaris Strengthens Community Partnerships and Advances Key Milestones at Warintza Project | Press release | GlobeNewswire | -1.51% | -1.51% | |
| Form 6-K Solaris Resources Inc. For: Aug 13 | SEC filing · Form 6-K | SEC EDGAR | — | +3.99% | |
| Form 6-K Solaris Resources Inc. For: Jul 29 | SEC filing · Form 6-K | SEC EDGAR | -2.35% | -5.99% | |
| Form 6-K Solaris Resources Inc. For: May 21 | SEC filing · Form 6-K | SEC EDGAR | — | +8.08% | |
| Solaris Enters into US$200 Million Financing Agreements with Royal Gold to Advance the Warintza Project | Press release | GlobeNewswire | — | +8.08% | |
| Form 6-K Solaris Resources Inc. For: May 16 | SEC filing · Form 6-K | SEC EDGAR | — | +2.33% | |
| Form 6-K Solaris Resources Inc. For: May 15 | SEC filing · Form 6-K | SEC EDGAR | -3.61% | -1.55% | |
| Form 6-K Solaris Resources Inc. For: Apr 22 | SEC filing · Form 6-K | SEC EDGAR | +0.29% | +3.29% | |
| Solaris completes Warintza drilling campaign and advances key de-risking milestones ahead of major near-term value catalysts | Press release | GlobeNewswire | +0.29% | +3.29% | |
| Form 40-F Solaris Resources Inc. For: Dec 31 | SEC filing · Form 40-F | SEC EDGAR | +0.84% | -0.56% | |
| Form 6-K Solaris Resources Inc. For: Mar 04 | SEC filing · Form 6-K | SEC EDGAR | -0.99% | +7.95% | |
| Solaris Signs Letter of Intent with Influential Indigenous Organization in Morona Santiago, Ecuador | Press release | GlobeNewswire | -0.99% | +7.95% | |
| Form 6-K Solaris Resources Inc. For: Jan 22 | SEC filing · Form 6-K | SEC EDGAR | -3.31% | -6.89% | |
| Form 6-K Solaris Resources Inc. For: Jan 08 | SEC filing · Form 6-K | SEC EDGAR | +0.00% | -1.73% | |
| Solaris Expands Leadership Team | Press release | GlobeNewswire | +0.00% | -1.73% | |
| Form 6-K Solaris Resources Inc. For: Dec 13 | SEC filing · Form 6-K | SEC EDGAR | -0.96% | -0.64% | |
| Form 6-K Solaris Resources Inc. For: Nov 20 | SEC filing · Form 6-K | SEC EDGAR | +3.19% | +20.32% | |
| Solaris Announces Final Steps to Complete Emigration by Year-End, Including Management and Board Changes; Growth-Oriented Spin-out Anticipated in 2025 | Press release | GlobeNewswire | +3.19% | +20.32% | |
| Form S-8 Solaris Resources Inc. | SEC filing · Form S-8 | SEC EDGAR | +2.67% | +3.36% | |
| Form 6-K Solaris Resources Inc. For: Nov 12 | SEC filing · Form 6-K | SEC EDGAR | — | -0.22% | |
| Solaris Provides Warintza Operations Update, 2024 Drilling to Exceed 75,000m and Early Works Infrastructure Development Underway | Press release | GlobeNewswire | — | -0.22% | |
| Form 6-K Solaris Resources Inc. For: Oct 07 | SEC filing · Form 6-K | SEC EDGAR | -1.96% | -4.90% | |
| Solaris Reports 87m of 1.23% CuEq, 93m of 1.01% CuEq and 84m of 1.00% CuEq Improving Modelled Grades Near Surface in MRE | Press release | GlobeNewswire | -1.96% | -4.90% | |
| Form 6-K Solaris Resources Inc. For: Sep 19 | SEC filing · Form 6-K | SEC EDGAR | +1.63% | +5.76% | |
| Solaris Reports 475m of 1.03% CuEq from Surface in New Drilling as Further Productivity Gains Drive Record 10km Drilled in August | Press release | GlobeNewswire | +1.63% | +5.76% | |
| Form SD Solaris Resources Inc. | SEC filing · Form SD | SEC EDGAR | -0.22% | -0.22% | |
| Form 6-K Solaris Resources Inc. For: Sep 10 | SEC filing · Form 6-K | SEC EDGAR | +0.00% | +3.59% | |
| Solaris Identifies Additional Veins as Celestina Epithermal Target Takes Shape; Reports 16,019 g/t Silver and 25.3 g/t Gold in Follow-Up Sampling | Press release | GlobeNewswire | +0.00% | +3.59% |
Each reaction is the move the market actually made, measured from the news timestamp. Headlines link through to the SLSR section they belong to.
Where else SLSR is measured.
SLSR earnings → · Analyst actions → · SEC filings →
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How the numbers are made.
How is Solaris Resources Inc. Common Shares's median reaction calculated?
Every labeled SLSR 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 93 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. 43% of SLSR'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 SLSR'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.