Track how often junior mining companies actually announce anything — find the most active newsmakers, spot the ones that have gone quiet, and watch weekly news volume across the sector.
Silence is information in junior mining, and it is the kind that never arrives in your inbox. A company that stops announcing has usually stopped doing — the programme finished, the results were not worth publishing, or the treasury emptied — but nothing happens to tell you so. You simply notice, eventually, that it has been a while.
This tool makes that measurable. It tracks announcement frequency per company, ranks the most active, and surfaces the ones that have gone quiet relative to their own history.
It also shows sector-wide news volume over time, which is a reasonable proxy for activity levels generally. Drilling seasons, financing windows and general enthusiasm all show up in how much the sector is talking.
Release frequency per company is a measure of operational tempo, with an important caveat: it counts announcements, not achievements. A promotional company will rank highly here.
Quiet companies are those whose recent cadence has fallen against their own past. This is the more actionable half of the tool. A company that published monthly for two years and has said nothing for four months has changed, and the change is rarely good.
Weekly volume across the sector gives the seasonal backdrop. Northern-hemisphere drilling concentrates announcements into particular months, so an individual company's silence during a sector-wide lull is far less meaningful than the same silence in a busy period.
Always pair frequency with substance. The combination of high release count and low signal ratio is the profile of a company whose main output is announcements.
Announcement counts are computed from the press releases collected for each company over the selected window, aggregated by company and by week, with quiet companies identified by comparing recent cadence against their longer-run pattern.
Most often that the money ran out, the drill programme ended, or the results were not worth announcing. None of those are announced, which is why prolonged silence is worth noticing. There are innocent explanations too — assay lab turnaround can run to months, and companies observe quiet periods around transactions — so treat it as a prompt to check the treasury rather than a conclusion.
Not on its own. This measures how often a company announces, not what it achieved. A promotional company issuing frequent corporate updates will rank above a working explorer that reports quarterly. Pair the frequency with the Signal-to-Noise Ratio, which measures what share of those announcements report an actual result.
Judge it against the company's own history and the season rather than an absolute threshold. A company that published monthly for two years and has been silent for four months has changed materially. The same four-month gap during a sector-wide winter lull may mean nothing at all.
Because exploration is seasonal. Much northern-hemisphere drilling happens when ground is accessible, so results cluster in particular months, and financing follows the same rhythm — Canadian flow-through issuance concentrates towards year end for tax reasons. Compare like periods rather than consecutive quarters.