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AFTER HRS · 18:10 ET
Market ClerkRecap
Wed Oct 21 · after hours2 signals today106 insider buys this week · $305.5MCIRO short report next: Oct 31The week ahead

CCO

Cameco Corporation
TSX · MATERIALS · MINING
115.22
+2.07 +1.83%
CAD · Oct 21, 06:02 p.m. ET

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One year, everything drawn on

252 SESSIONS · DAILY CLOSES
187160133106OCT 2025JAN 2026APRJUL
Insider buyInsider sellHOVER A MARKER FOR THE FILING
THE WORK ORDER · 2026-10-21
Shorts (latest report): 4.3M short · +512K last period
Every line of the math
20FLAG

Insider activity

No open-market insider filings on CCO in the imported SEDI data.

Short interest

HISTORY
ReportShares shortChange
2026-09-304.3M+512K
2026-09-153.7M−515K
2026-08-314.3M+193K
2026-08-154.1M+669K
2026-07-313.4M+103K
2026-07-153.3M+52K
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