401(k) · DOL Form 5500 · 2023

Sirius Xm Radio Inc. 401(k) Plan

Data updated 2026-08-25

$937M
Total assets Above avg plan size
4,960
Participants Above avg headcount
99th
Percentile by assets National rank
$188,978
Avg per participant Above avg balance/head
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Official DOL plan name: Sirius Xm Radio 401(k) Savings Plan · Sponsored by Sirius Xm Radio Inc. · New York · Information & Media

$937M in assets, 4,960 participants

Sirius Xm Radio Inc.'s Sirius Xm Radio 401(k) Savings Plan reported $937M in total assets and 4,960 participants in its 2023 DOL Form 5500 filing, ranking in the 99th percentile by assets among filed plans. Figures are as reported by the plan sponsor to the Department of Labor, not audited or endorsed by PlainRetire.

  • #2,739 in Information & Media (2,818 peers)

Coverage in New York

Sirius Xm Radio 401(k) Savings Plan covers 4,960 participants in New York, 6.2x the typical New York plan (state average ~798 per filing). Assets: $937M.

#2,739
in Information & Media (2,818 peers)
+17.4%
assets growth YoY
9.4×
vs typical plan assets (national mean)

Sirius Xm Radio 401(k) Savings Plan's outsized position by total assets

Sirius Xm Radio 401(k) Savings Plan vs every filed plan by assets

End-of-year total assets · plan year 2023 · DOL Form 5500

$937,332,451 Top 1% higher than 99% of 127,068 filed plans

This plan $0 $2,050,000,000 every filed plan with reported assets, bucketed by value

Dashed line + filled bar = this entry, among filed plans.

Source U.S. Department of Labor Form 5500 filings (EBSA) · plan year 2023

Sirius Xm Radio 401(k) Savings Plan's large-plan peer group by participant headcount

Plan-year 2023 Form 5500 filings with a reported participant count, partitioned by headcount band, not by assets. Sirius Xm Radio 401(k) Savings Plan lands in the large band (4,960 participants).

What changed between DOL Form 5500 filings

plan year 2022 → plan year 2023

  • Sirius Xm Radio 401(k) Savings Plan reported net income rose from -$111M in the plan year 2022 filing to $139M in the plan year 2023 filing.
  • Sirius Xm Radio 401(k) Savings Plan end-of-year assets rose from $799M in the plan year 2022 filing to $937M in the plan year 2023 filing.
  • Sirius Xm Radio 401(k) Savings Plan reported participants rose from 4,690 in the plan year 2022 filing to 4,960 in the plan year 2023 filing.

See the national 2022→2023 release diff →

Form 5500 schedule snapshot

Filing strip 521700207 · Sirius Xm Radio Inc. PY 2023 · 401(k)

Sirius Xm Radio 401(k) Savings Plan · $937M · 4,960 · 99th

  • BOOK $937M
  • VS-ST 4,960
  • BOY 99th
  • SCH 401(k)
  • EBSA near Lifespan 401(k) Retirement Savings Plan
  • PART ind #2739

Stamps derive from this plan's Form 5500 line items (assets, participants, type, EIN, cohort placement) - not a quality rating of the sponsor. Read with Information & Media retirement plans → · Plans in New York →

Sirius Xm Radio 401(k) Savings Plan in the asset neighbourhood

Otsuka America 401(k) Savings PlanOtsuka America 401(k) Saving…$939MSirius Xm Radio 401(k) Savings PlanSirius Xm Radio 401(k) Savin…$937MLifespan 401(k) Retirement Savings PlanLifespan 401(k) Retirement S…$936MH & R Block Retirement Savings PlanH & R Block Retirement Savin…$935MHasbro, Inc. Retirement Savings PlanHasbro, Inc. Retirement Savi…$935M
End-of-year total assets ($M) among Sirius Xm Radio 401(k) Savings Plan and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2023.

New York filing particulars

Total Assets (Beginning of Year)$799M
Net Assets (End of Year)$937M
Net Income$139M
Employer EIN521700207
Plan Effective Date1998-09-01
Filing StatusFILING RECEIVED

Sponsor Plan History (Sirius Xm Radio Inc.)

Sponsor-wide plan assets over time

All Sirius Xm Radio Inc. plans reported in each filing year

Latest sponsor-wide plan assets
$1.0B 30.34625232365647% vs 2022
2024 filing year
$0.7B$0.8B$0.9B$1B$1.1B 202220232024 $0.8B $1.04B ▲ +30.0%
Year Plans Participants Total Assets
2022 1 4,690 $799M
2023 1 4,960 $937M
2024 1 4,802 $1.0B

Nearby 401(k) Plans in New York

Peer 401(k) plans, same state, same plan type, ranked by total assets.

Sirius Xm Radio 401(k) Savings Plan vs. nearby 401(k) plans in New York, assets vs. participants Scatter plot of 6 data points. -50000050000100000150000 -20020406080 Total assets ($B) Participants Sirius Xm Radio 401(k) Savings Plan, Total assets ($B): 0.937332451 · Participants: 4960Sirius Xm Radio 401(k) Savings PlanIBM 401 (K) Plus Plan, Total assets ($B): 57.428456306 · Participants: 54912IBM 401 (K) Plus PlanPfizer Savings Plan, Total assets ($B): 19.56134085 · Participants: 30033Pfizer Savings PlanMorgan Stanley 401(k) Plan, Total assets ($B): 19.235068266 · Participants: 55363Morgan Stanley 401(k) PlanThe Pepsico Savings Plan, Total assets ($B): 13.651296 · Participants: 133597The Pepsico Savings PlanThe Goldman Sachs 401(k) Plan, Total assets ($B): 11.428659742 · Participants: 24866The Goldman Sachs 401(k) Plan
Sirius Xm Radio 401(k) Savings Plan vs. nearby 401(k) plans in New York, assets vs. participants
Compare Sirius Xm Radio 401(k) Savings Plan side-by-side with 3 peers →

Sirius Xm Radio 401(k) Savings Plan's out-of-state 401(k) peers by assets and headcount

Outside New York, the nearest 401(k) by assets is Lifespan 401(k) Retirement Savings Plan in RI ($936M); by covered participants it is Fiesta Mart, L.L.C. 401(k) Retirement and Savings Plan in TX (4,960 participants). Same-state nearby plans are listed separately above.

Closest by plan assets

Nearest other-state filings by tot_assets_eoy ($937M here).

Similar participant headcount

Nearest other-state filings by covered participants (4,960 participants); asset peers above are excluded.

DOL Form 5500 plan year 2023. Asset totals can differ widely at the same headcount; neither axis is a quality rating.

Frequently Asked Questions

How did Sirius Xm Radio 401(k) Savings Plan assets move in 2023? ▼
Sirius Xm Radio 401(k) Savings Plan grew sharply - up 17.4% during 2023, from $799M to $937M. Reported net income was $139M.
How have Sirius Xm Radio Inc. plan assets changed over time? ▼
Across 3 plan years on file (2022-2024), Sirius Xm Radio Inc.'s sponsor-wide assets grew 30.3%, from $799M to $1.0B.
Where does Sirius Xm Radio 401(k) Savings Plan rank by assets among Form 5500 filers? ▼
Sirius Xm Radio 401(k) Savings Plan ranks in the 99th percentile by end-of-year assets among 127,072 plans that reported assets for plan year 2023 (among the largest 1% of all filed plans).
Which 401(k) plans are similar in size to Sirius Xm Radio 401(k) Savings Plan? ▼
Among 401(k) plans in other states, the closest by assets is Lifespan 401(k) Retirement Savings Plan in RI ($936M, 14,816 participants).
Which 401(k) plans cover a similar participant headcount to Sirius Xm Radio 401(k) Savings Plan? ▼
Among 401(k) plans in other states, the closest by covered participants is Fiesta Mart, L.L.C. 401(k) Retirement and Savings Plan in TX (4,960 participants, $95M in assets).

Source: U.S. Department of Labor, Employee Benefits Security Administration (EBSA), Form 5500 public disclosure dataset. Plan year 2023.

Source: DOL EFAST2 filing system (efast.dol.gov) - original filing retrieval by EIN 521700207.

Read our methodology - how this data is sourced, computed, and verified.

Data sourced from U.S. Department of Labor Form 5500 filings (EBSA). See our methodology for details.