Micromem Technologies, Inc. Ordinary Shares (Canada) (MMTIF)
MMTIF moved a median of 0.00% 30 minutes after news, and -0.68% by the close. How MMTIF actually reacts to news — the realized, point-in-time move the market made, measured across 67 labeled events over the last three years with zero look-ahead.
MMTIF’s median reaction, across the day.
| Horizon | Median | % positive | Events |
|---|---|---|---|
| 5-min | 0.00% | 34% | 53 |
| 30-min | 0.00% | 38% | 56 |
| 60-min | 0.00% | 45% | 58 |
| to close | -0.68% | 33% | 66 |
| Middle 50% of MMTIF reactions | -3.25% to +3.29% |
|---|---|
| Median reaction (30-min) | 0.00% |
| Measured reactions | 67 |
Half of all Micromem Technologies, Inc. Ordinary Shares (Canada) news events land between -3.25% and +3.29% 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 MMTIF moves on news.
One email per qualifying move — the headline, the measured reaction, and how it compares to MMTIF's baseline. Nothing else.
Recent MMTIF events, each with its measured reaction.
| Date | Headline | Event | Source | 5-min | To close |
|---|---|---|---|---|---|
| Form 6-K MICROMEM TECHNOLOGIES For: Sep 28 | SEC filing · Form 6-K | SEC EDGAR | +0.00% | -1.91% | |
| Form D MICROMEM TECHNOLOGIES | SEC filing · Form D | SEC EDGAR | — | +0.00% | |
| Form 6-K MICROMEM TECHNOLOGIES For: Sep 16 | SEC filing · Form 6-K | SEC EDGAR | +0.00% | +34.33% | |
| Form 6-K MICROMEM TECHNOLOGIES For: Aug 06 | SEC filing · Form 6-K | SEC EDGAR | +0.00% | -0.57% | |
| Form 6-K MICROMEM TECHNOLOGIES For: Apr 30 | SEC filing · Form 6-K | SEC EDGAR | — | +0.00% | |
| Form 6-K MICROMEM TECHNOLOGIES For: Jun 23 | SEC filing · Form 6-K | SEC EDGAR | +0.00% | -10.28% | |
| Form D MICROMEM TECHNOLOGIES | SEC filing · Form D | SEC EDGAR | — | +0.00% | |
| Form 6-K MICROMEM TECHNOLOGIES For: Jun 18 | SEC filing · Form 6-K | SEC EDGAR | +26.81% | +14.35% | |
| Form 6-K MICROMEM TECHNOLOGIES For: Jun 01 | SEC filing · Form 6-K | SEC EDGAR | +0.00% | -4.03% | |
| Form 6-K MICROMEM TECHNOLOGIES For: May 19 | SEC filing · Form 6-K | SEC EDGAR | -8.64% | -4.62% | |
| Form 6-K MICROMEM TECHNOLOGIES For: May 11 | SEC filing · Form 6-K | SEC EDGAR | +0.00% | -5.21% | |
| Form 6-K MICROMEM TECHNOLOGIES For: Apr 06 | SEC filing · Form 6-K | SEC EDGAR | +0.00% | +2.04% | |
| Form 6-K MICROMEM TECHNOLOGIES For: Mar 30 | SEC filing · Form 6-K | SEC EDGAR | +0.00% | -12.00% | |
| Form 6-K MICROMEM TECHNOLOGIES For: Jan 31 | SEC filing · Form 6-K | SEC EDGAR | -9.09% | -15.27% | |
| Form 20-F MICROMEM TECHNOLOGIES For: Oct 31 | SEC filing · Form 20-F | SEC EDGAR | — | +0.00% | |
| Form 6-K MICROMEM TECHNOLOGIES For: Oct 31 | SEC filing · Form 6-K | SEC EDGAR | -8.01% | -0.78% | |
| Form 6-K MICROMEM TECHNOLOGIES For: Feb 03 | SEC filing · Form 6-K | SEC EDGAR | +0.00% | -3.88% | |
| Form D MICROMEM TECHNOLOGIES | SEC filing · Form D | SEC EDGAR | +0.00% | -0.18% | |
| Form 6-K MICROMEM TECHNOLOGIES For: Jan 27 | SEC filing · Form 6-K | SEC EDGAR | +0.00% | -1.04% | |
| Form 6-K MICROMEM TECHNOLOGIES For: Jan 14 | SEC filing · Form 6-K | SEC EDGAR | +0.00% | -6.29% | |
| Form 6-K MICROMEM TECHNOLOGIES For: Oct 27 | SEC filing · Form 6-K | SEC EDGAR | +0.00% | -8.29% | |
| Form D MICROMEM TECHNOLOGIES | SEC filing · Form D | SEC EDGAR | — | +0.00% | |
| Form 6-K MICROMEM TECHNOLOGIES For: Oct 10 | SEC filing · Form 6-K | SEC EDGAR | +0.81% | -1.62% | |
| Form 6-K MICROMEM TECHNOLOGIES For: Jul 31 | SEC filing · Form 6-K | SEC EDGAR | — | +0.92% | |
| Form 6-K MICROMEM TECHNOLOGIES For: Aug 11 | SEC filing · Form 6-K | SEC EDGAR | +0.00% | — | |
| Form 6-K MICROMEM TECHNOLOGIES For: Aug 05 | SEC filing · Form 6-K | SEC EDGAR | -6.21% | +1.94% | |
| Form D MICROMEM TECHNOLOGIES | SEC filing · Form D | SEC EDGAR | — | -1.92% | |
| Form 6-K MICROMEM TECHNOLOGIES For: Apr 30 | SEC filing · Form 6-K | SEC EDGAR | -6.22% | -5.04% | |
| Form 6-K MICROMEM TECHNOLOGIES For: Jun 24 | SEC filing · Form 6-K | SEC EDGAR | +0.00% | +11.39% | |
| Form 6-K MICROMEM TECHNOLOGIES For: Jun 20 | SEC filing · Form 6-K | SEC EDGAR | +6.39% | -3.91% | |
| Form 6-K MICROMEM TECHNOLOGIES For: Jun 02 | SEC filing · Form 6-K | SEC EDGAR | +10.20% | +8.99% | |
| Form 6-K MICROMEM TECHNOLOGIES For: May 30 | SEC filing · Form 6-K | SEC EDGAR | +2.91% | -24.88% | |
| Form 6-K MICROMEM TECHNOLOGIES For: May 07 | SEC filing · Form 6-K | SEC EDGAR | +13.60% | +0.00% | |
| Form 6-K MICROMEM TECHNOLOGIES For: Jan 31 | SEC filing · Form 6-K | SEC EDGAR | — | +3.98% | |
| Form 6-K MICROMEM TECHNOLOGIES For: Mar 03 | SEC filing · Form 6-K | SEC EDGAR | -2.48% | +14.73% | |
| Form 20-F MICROMEM TECHNOLOGIES For: Oct 31 | SEC filing · Form 20-F | SEC EDGAR | — | -1.74% | |
| Form 6-K MICROMEM TECHNOLOGIES For: Oct 31 | SEC filing · Form 6-K | SEC EDGAR | — | -2.38% | |
| Form 6-K MICROMEM TECHNOLOGIES For: Feb 10 | SEC filing · Form 6-K | SEC EDGAR | +0.00% | -7.64% | |
| Form 6-K MICROMEM TECHNOLOGIES For: Jan 22 | SEC filing · Form 6-K | SEC EDGAR | -8.13% | -7.00% | |
| Form D MICROMEM TECHNOLOGIES | SEC filing · Form D | SEC EDGAR | -3.38% | -1.69% | |
| Form 6-K MICROMEM TECHNOLOGIES For: Jan 07 | SEC filing · Form 6-K | SEC EDGAR | +0.00% | -17.36% | |
| Form 6-K MICROMEM TECHNOLOGIES For: Dec 27 | SEC filing · Form 6-K | SEC EDGAR | -25.64% | -16.67% | |
| Form 6-K MICROMEM TECHNOLOGIES For: Dec 13 | SEC filing · Form 6-K | SEC EDGAR | +0.00% | -6.71% | |
| Form 6-K MICROMEM TECHNOLOGIES For: Nov 11 | SEC filing · Form 6-K | SEC EDGAR | +0.00% | -3.86% | |
| Form 6-K MICROMEM TECHNOLOGIES For: Oct 28 | SEC filing · Form 6-K | SEC EDGAR | +7.29% | -0.03% | |
| Form 6-K MICROMEM TECHNOLOGIES For: Oct 10 | SEC filing · Form 6-K | SEC EDGAR | +2.61% | -5.35% | |
| Form D MICROMEM TECHNOLOGIES | SEC filing · Form D | SEC EDGAR | — | +0.00% | |
| Form 6-K MICROMEM TECHNOLOGIES For: Sep 26 | SEC filing · Form 6-K | SEC EDGAR | +9.38% | +23.44% | |
| Form 6-K MICROMEM TECHNOLOGIES For: Sep 16 | SEC filing · Form 6-K | SEC EDGAR | -16.94% | -31.89% | |
| Form 6-K MICROMEM TECHNOLOGIES For: Jul 31 | SEC filing · Form 6-K | SEC EDGAR | +1.45% | +1.45% |
Each reaction is the move the market actually made, measured from the news timestamp. Headlines link through to the MMTIF section they belong to.
Where else MMTIF is measured.
MMTIF earnings → · Analyst actions → · SEC filings →
Other Technology names, measured the same way
| Ticker | Events | Median 30-min | % positive |
|---|---|---|---|
| INFINEON TECHS AG S/ADR (IFNNY) | 68 | -0.03% | 47% |
| PCTEL, Inc. (PCTI) | 68 | +0.15% | 70% |
| REC SLCN ASA UNSP/ADR (RNWEY) | 67 | 0.00% | 11% |
| SUNNY OPTICAL TECH GRP CO (SNPTF) | 67 | 0.00% | 17% |
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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How the numbers are made.
How is Micromem Technologies, Inc. Ordinary Shares (Canada)'s median reaction calculated?
Every labeled MMTIF 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 67 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. 38% of MMTIF'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 MMTIF'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.