Sirius XM Holding Inc (SIRI) Shares Outstanding 2006–TTM

Name: Sirius XM Holding Inc (SIRI) shares outstanding history 2006-TTM
Creator: TickerBase
License: https://creativecommons.org/licenses/by/4.0/

DATA UPDATED 2026-08-16

Sirius XM Holding Inc annual shares outstanding for fiscal 2025 was 357 million shares, an increase of 5.6% from 338 million shares in fiscal 2024. All figures are reported results from public filings — no estimates or projections.

SIRI Annual Shares Outstanding

Shares Outstanding (annual)	TTM → 2026-06-30	2025-12-31	2024-12-31	2023-12-31	2022-12-31	2021-12-31	2020-12-31	2019-12-31	2018-12-31	2017-12-31	2016-12-31	2015-12-31	2014-12-31	2013-12-31	2012-12-31	2011-12-31	2010-12-31	2009-12-31	2008-12-31	2007-12-31	2006-12-31
Shares Outstanding (M)	—	357M	338M	389M	399M	414M	443M	462M	456M	472M	496M	544M	586M	638M	687M	650M	639M	359M	217M	146M	140M

USD; $M / $B as marked. Newest period first. Source: public company filings (via Yahoo Finance aggregation).

SIRI Quarterly Shares Outstanding

Shares Outstanding (quarterly)	2026-06-30	2026-03-31	2025-12-31	2025-09-30	2025-06-30	2025-03-31	2024-12-31	2024-09-30	2024-06-30
Shares Outstanding (M)	—	338M	356M	356M	357M	357M	359M	339M	386M

USD; $M / $B as marked. Newest period first. Source: public company filings (via Yahoo Finance aggregation).

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More SIRI metrics: Revenue · Gross Profit · Operating Income · Net Income · EPS · EBITDA · Free Cash Flow

All SIRI financial statements → Interactive SIRI charts →

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