activist stake disclosed

SONO Sonos, Inc.

as of Monday 3 August 2026 · 51d ago

Event 3 Aug · published 3 Aug — from Schedule 13D filings

Coliseum Capital Management, LLC disclosed a new 5%+ stake in SONO with active intent (Schedule 13D filed Aug 03).

Orin's take

Coliseum's 13D filing introduces a governance catalyst, but the hold verdict stands: overbought conditions and a deteriorating revenue base leave little room for near-term activist magic.

What would change this read

A high-volume break above $18.50, or a public activist plan specifically targeting balance sheet deployment, would invalidate the cautious posture.

The facts

Coliseum Capital Management, LLC disclosed a 5%+ stake with active intent.

Filer: Coliseum Capital Management, LLC
Form: 13D
Stake: not stated in the filing header
Filed: Aug 3, 2026
Filing: 0001193125-26-330596

Sources

1 Schedule 13D filing0001193125-26-330596

Signals are informational research, not individualized investment advice.