CHAMPION IRON LTD (CIAFF)
CIAFF moved a median of 0.00% 30 minutes after news, and 0.00% by the close. How CIAFF actually reacts to news — the realized, point-in-time move the market made, measured across 59 labeled events over the last three years with zero look-ahead.
CIAFF’s median reaction, across the day.
| Horizon | Median | % positive | Events |
|---|---|---|---|
| 5-min | 0.00% | 7% | 44 |
| 30-min | 0.00% | 18% | 45 |
| 60-min | 0.00% | 27% | 45 |
| to close | 0.00% | 38% | 45 |
Reaction stats as of 2026-09-21. Newest measured event . Reaction = percent move vs. the price at the news timestamp.
Email me when CIAFF moves on news.
One email per qualifying move — the headline, the measured reaction, and how it compares to CIAFF's baseline. Nothing else.
Recent CIAFF events, each with its measured reaction.
| Date | Headline | Event | Source | 5-min | To close |
|---|---|---|---|---|---|
| CHAMPION IRON ANNOUNCES ITS FY2027 SECOND QUARTER PRELIMINARY RESULTS AND NOTICE OF FINAL RESULTS, CONFERENCE CALL AND WEBCAST DETAILS | Press release | Canada Newswire | -0.56% | -5.56% | |
| CHAMPION IRON ANNOUNCES FY2026 ANNUAL GENERAL MEETING VOTING RESULTS | Press release | Canada Newswire | -0.46% | -0.22% | |
| CHAMPION IRON TO HOLD ITS ANNUAL GENERAL MEETING OF SHAREHOLDERS ON AUGUST 26, 2026 (MONTRÉAL) / AUGUST 27, 2026 (SYDNEY) | Press release | Canada Newswire | -11.15% | -10.79% | |
| CHAMPION IRON REPORTS ITS FY2027 FIRST QUARTER RESULTS | Press release | Canada Newswire | -4.49% | -2.43% | |
| CHAMPION IRON APPOINTS STEVE BOUCRATIE AS CHIEF LEGAL & STRATEGY OFFICER AND CORPORATE SECRETARY AND MICHAEL MARCOTTE AS CHIEF FINANCIAL OFFICER | Press release | Canada Newswire | +0.00% | -2.73% | |
| CHAMPION IRON PROVIDES NOTICE OF FIRST QUARTER FY2027 RESULTS, CONFERENCE CALL AND WEBCAST DETAILS, AND DATE OF ANNUAL SHAREHOLDERS' MEETING | Press release | Canada Newswire | -0.71% | -1.64% | |
| CHAMPION IRON PRODUCES DR QUALITY IRON ORE FROM ITS DRPF PROJECT AND ENTERS INTO COMMERCIAL AGREEMENT | Press release | Canada Newswire | +0.00% | -0.36% | |
| CHAMPION IRON REPORTS ITS FY2026 FOURTH QUARTER RESULTS | Press release | Canada Newswire | +0.00% | -4.25% | |
| CHAMPION IRON PROVIDES NOTICE OF FOURTH QUARTER AND FINANCIAL YEAR 2026 RESULTS WITH CONFERENCE CALL WEBCAST DETAILS | Press release | Canada Newswire | +0.00% | -2.40% | |
| CHAMPION IRON REPORTS ITS FY2026 FOURTH QUARTER PRODUCTION AND SALES | Press release | Canada Newswire | +0.00% | +0.00% | |
| CHAMPION IRON COMPLETES THE ACQUISITION OF RANA GRUBER | Press release | Canada Newswire | — | — | |
| SATISFACTION OF MINIMUM SHAREHOLDER ACCEPTANCE CONDITION OF RECOMMENDED VOLUNTARY CASH OFFER FOR RANA GRUBER | Press release | Canada Newswire | +0.00% | +0.00% | |
| CHAMPION IRON COMPLETES US$100 MILLION PRIVATE PLACEMENT OF SUBSCRIPTION RECEIPTS WITH LA CAISSE | Press release | Canada Newswire | -0.59% | -0.59% | |
| CHAMPION IRON REPORTS ITS FY2026 THIRD QUARTER RESULTS AND ADVANCES THE DRPF PROJECT AS PLANNED | Press release | Canada Newswire | +0.00% | +0.11% | |
| CHAMPION IRON PROVIDES NOTICE OF THIRD QUARTER RESULTS FOR FY2026 WITH CONFERENCE CALL WEBCAST DETAILS | Press release | Canada Newswire | +0.00% | +1.32% | |
| CHAMPION IRON ANNOUNCES THAT RAILWAY SERVICES RESUMED FOLLOWING A THIRD-PARTY TRAIN DERAILMENT | Press release | Canada Newswire | +0.00% | +0.00% | |
| CHAMPION IRON PROVIDES AN UPDATE ON A THIRD-PARTY TRAIN DERAILMENT | Press release | Canada Newswire | +0.00% | +0.50% | |
| CHAMPION IRON TO LAUNCH CASH TENDER OFFER TO ACQUIRE RANA GRUBER, RECEIVES FINANCIAL SUPPORT FROM LA CAISSE AND A TERM LOAN COMMITMENT FROM SCOTIABANK | Press release | Canada Newswire | +0.00% | +0.49% | |
| CHAMPION IRON REPORTS ITS FY2026 SECOND QUARTER RESULTS, DECLARES DIVIDEND AND ADVANCES THE DRPF PROJECT AS SCHEDULED | Press release | Canada Newswire | +0.00% | +9.15% | |
| CHAMPION IRON PROVIDES NOTICE OF SECOND QUARTER RESULTS FOR FY2026 WITH CONFERENCE CALL WEBCAST DETAILS | Press release | Canada Newswire | +0.00% | +0.00% | |
| CHAMPION IRON FORMS A PARTNERSHIP FOR THE KAMI PROJECT WITH NIPPON STEEL AND SOJITZ | Press release | Canada Newswire | +0.00% | +0.13% | |
| CHAMPION IRON ANNOUNCES FY2025 ANNUAL GENERAL MEETING VOTING RESULTS | Press release | Canada Newswire | +0.00% | -0.62% | |
| CHAMPION IRON ANNOUNCES THE DEPARTURE OF ITS CHIEF FINANCIAL OFFICER | Press release | Canada Newswire | +0.00% | -0.28% | |
| CHAMPION IRON TO HOLD ITS ANNUAL GENERAL MEETING OF SHAREHOLDERS ON AUGUST 27, 2025 (MONTRÉAL) / AUGUST 28, 2025 (SYDNEY) | Press release | Canada Newswire | +0.00% | -5.03% | |
| CHAMPION IRON REPORTS ITS FY2026 FIRST QUARTER RESULTS, AND ADVANCES THE DRPF PROJECT AS SCHEDULED | Press release | Canada Newswire | +0.00% | -7.12% | |
| CHAMPION IRON ENTERS INTO A DEFINITIVE AGREEMENT WITH NIPPON STEEL AND SOJITZ TO FORM A PARTNERSHIP FOR THE KAMI PROJECT | Press release | Canada Newswire | +0.00% | +4.92% | |
| CHAMPION IRON PROVIDES NOTICE OF FIRST QUARTER FY2026 RESULTS, CONFERENCE CALL AND WEBCAST DETAILS, AND DATE OF ANNUAL SHAREHOLDERS` MEETING | Press release | Canada Newswire | +2.46% | -0.35% | |
| CHAMPION IRON ANNOUNCES UPSIZE AND PRICING OF US$500 MILLION SENIOR NOTES DUE 2032 | Press release | Canada Newswire | +0.00% | -2.65% | |
| CHAMPION IRON ANNOUNCES OFFERING OF US$450 MILLION SENIOR NOTES DUE 2032 | Press release | Canada Newswire | +0.00% | +1.54% | |
| CHAMPION IRON REPORTS ITS FY2025 FOURTH QUARTER RESULTS AND DECLARES DIVIDEND | Press release | Canada Newswire | -0.51% | +1.22% | |
| CHAMPION IRON PROVIDES NOTICE OF FOURTH QUARTER AND FINANCIAL YEAR 2025 RESULTS WITH CONFERENCE CALL WEBCAST DETAILS | Press release | Canada Newswire | — | — | |
| CHAMPION IRON REPORTS ITS FY2025 FOURTH QUARTER PRODUCTION AND SALES | Press release | Canada Newswire | +0.00% | +0.00% | |
| CHAMPION IRON REPORTS ITS FY2025 THIRD QUARTER RESULTS, ADVANCES THE DRPF PROJECT AND INITIATES KAMI FEASIBILITY STUDY WITH PARTNERS | Press release | Canada Newswire | +0.00% | +4.73% | |
| CHAMPION IRON PROVIDES NOTICE OF THIRD QUARTER RESULTS FOR FY2025 WITH CONFERENCE CALL WEBCAST DETAILS | Press release | Canada Newswire | — | — | |
| CHAMPION IRON ANNOUNCES A PARTNERSHIP WITH NIPPON STEEL AND SOJITZ TO ADVANCE THE FEASIBILITY ASSESSMENT AND POTENTIAL DEVELOPMENT OF THE KAMI PROJECT | Press release | Canada Newswire | +0.00% | +0.00% | |
| CHAMPION IRON ANNOUNCES RESUMING IRON ORE SHIPPING ACTIVITIES FROM ITS REPAIRED LOAD-OUT FACILITIES | Press release | Canada Newswire | — | — | |
| CHAMPION IRON PROVIDES A REPORT ON IMPACT OF LOAD-OUT FACILITIES INTERRUPTION TO SALES | Press release | Canada Newswire | +2.60% | +2.60% | |
| CHAMPION IRON REPORTS ITS FY2025 SECOND QUARTER RESULTS, DECLARES DIVIDEND AND ADVANCES THE DRPF PROJECT AS PLANNED | Press release | Canada Newswire | — | — | |
| CHAMPION IRON PROVIDES NOTICE OF SECOND QUARTER RESULTS FOR FY2025 WITH CONFERENCE CALL WEBCAST DETAILS | Press release | Canada Newswire | — | — | |
| CHAMPION IRON ANNOUNCES FY2024 ANNUAL GENERAL MEETING VOTING RESULTS | Press release | Canada Newswire | — | — | |
| CHAMPION IRON TO HOLD ITS ANNUAL GENERAL MEETING OF SHAREHOLDERS ON AUGUST 28, 2024 (MONTRÉAL) / AUGUST 29, 2024 (SYDNEY) | Press release | Canada Newswire | — | — | |
| CHAMPION IRON REPORTS RECORD IRON ORE SALES IN ITS FY2025 FIRST QUARTER AND ADVANCES THE DRPF PROJECT | Press release | Canada Newswire | +1.45% | +1.45% | |
| CHAMPION IRON ANNOUNCES A GRADUAL RETURN OF ITS WORKFORCE FOLLOWING PREVENTIVE MEASURES IN RESPONSE TO NEARBY FOREST FIRES | Press release | Canada Newswire | — | — | |
| CHAMPION IRON TEMPORARLY SHUTS DOWN OPERATIONS AS A PREVENTIVE MEASURE IN RESPONSE TO FOREST FIRES IN THE REGION | Press release | Canada Newswire | — | — | |
| CHAMPION IRON PROVIDES NOTICE OF FIRST QUARTER RESULTS FOR FY2025, CONFERENCE CALL WEBCAST DETAILS, AND ANNUAL MEETING OF SHAREHOLDERS DATE | Press release | Canada Newswire | +0.00% | +0.00% | |
| CHAMPION IRON WELCOMES THE ADDITION OF HIGH-PURITY IRON ORE TO CANADA'S CRITICAL MINERALS LIST | Press release | Canada Newswire | -0.23% | +0.14% | |
| CHAMPION IRON REPORTS FY2024 FOURTH QUARTER RESULTS, ROBUST ANNUAL RESULTS AND DECLARES DIVIDEND | Press release | Canada Newswire | +0.00% | +0.01% | |
| CHAMPION IRON PROVIDES NOTICE OF FOURTH QUARTER AND FINANCIAL YEAR 2024 RESULTS WITH CONFERENCE CALL WEBCAST DETAILS | Press release | Canada Newswire | — | — | |
| CHAMPION IRON REPORTS ITS FY2024 FOURTH QUARTER PRODUCTION | Press release | Canada Newswire | — | — | |
| CHAMPION IRON FILES PREVIOUSLY ANNOUNCED KAMI PROJECT STUDY | Press release | Canada Newswire | — | — |
Each reaction is the move the market actually made, measured from the news timestamp. Headlines link through to the CIAFF section they belong to.
Where else CIAFF is measured.
CIAFF earnings → · Analyst actions → · SEC filings →
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Every name we’ve measured, in one place.
How the numbers are made.
How is CHAMPION IRON LTD's median reaction calculated?
Every labeled CIAFF 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 59 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. 18% of CIAFF'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 CIAFF'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.