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AFTER HRS · 19:05 ET
Market ClerkRecap
Wed Oct 21 · after hours2 signals today106 insider buys this week · $305.5MCIRO short report next: Oct 31The week ahead

SES

Secure Waste Infrastructure Corp.
TSX · INDUSTRIALS · ENERGY SERVICES
24.62
+0.28 +1.15%
CAD · Oct 21, 07:03 p.m. ET

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Short interest

CIRO · TWICE MONTHLY
Report dateShares shortChange% of shares out
2026-08-311.9M−8.5M—
2026-08-1510.4M+2.1M—
2026-07-318.3M−264K—
2026-07-158.6M+6.9M—

CIRO publishes consolidated short positions for the 15th and month end. Short Watch, all names.

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