401(k) · DOL Form 5500 · 2023

Splunk Inc. 401(k) Plan

Data updated 2026-08-11

$821M
Total assets
5,602
Participants
98th
Percentile by assets
$146,582
Avg per participant
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Official DOL plan name: Splunk Inc. Retirement Plan · Sponsored by Splunk Inc. · California · Professional & Technical Services

$821M in assets, 5,602 participants

Splunk Inc.'s Splunk Inc. Retirement Plan reported $821M in total assets and 5,602 participants in its 2023 DOL Form 5500 filing, ranking in the 98th 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.

  • 98th percentile by assets (of 127,072 plans)
  • #20,102 in Professional & Technical Services (20,321 peers)

Coverage in California

Splunk Inc. Retirement Plan covers 5,602 participants in California, 8.9x the typical California plan (state average ~630 per filing). Assets: $821M.

$821M
total plan assets (2023 EOY)
5,602
covered participants
98th
percentile by assets (of 127,072 plans)
$146,582
avg assets per participant

What changed between DOL Form 5500 filings

plan year 2022 → plan year 2023

  • Splunk Inc. Retirement Plan reported net income rose from -$16M in the plan year 2022 filing to $207M in the plan year 2023 filing.
  • Splunk Inc. Retirement Plan end-of-year assets rose from $614M in the plan year 2022 filing to $821M in the plan year 2023 filing.
  • Splunk Inc. Retirement Plan reported participants rose from 5,364 in the plan year 2022 filing to 5,602 in the plan year 2023 filing.

See the national 2023→2024 release diff →

Participants vs California filers

In California, the average filing covers about 630 participants across 15,291 plans. Splunk Inc. Retirement Plan reports 5,602 participants - 8.9x that state average ($821M EOY assets).

California filing particulars

Total Assets (Beginning of Year)$614M
Net Assets (End of Year)$821M
Net Income$207M
Employer EIN861106510
Plan Effective Date2005-01-01
Filing StatusFILING RECEIVED

Sponsor Plan History (Splunk Inc.)

$-500M$0M$500M$1,000M 202220232024 $614M $0M ▼ -100.0%
Total plan assets by year, all Splunk Inc. plans on file
Year Plans Participants Total Assets
2022 1 5,364 $614M
2023 1 5,602 $821M
2024 1 5,343 N/A

Nearby 401(k) Plans in California

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

Splunk Inc. Retirement Plan vs. nearby 401(k) plans in California, assets vs. participants

Splunk Inc. Retirement Plan vs. nearby 401(k) plans in California, assets vs. participants Scatter plot of 6 data points. -50000050000100000150000200000250000 -200204060 Total assets ($B) Participants Splunk Inc. Retireme…Wells Fargo & Compan…Google LLC 401(k) Sa…Oracle Corporation 4…Intel 401(k) Savings…Apple 401(k) Plan
Splunk Inc. Retirement Plan vs. nearby 401(k) plans in California, assets vs. participants

Scale composition for Splunk Inc. Retirement Plan

Splunk Inc. Retirement Plan reports $821M in end-of-year assets across 5,602 participants (0.007% of the $12.3T held by all Form 5500 filers in the national rollup , and 0.006% of 93,925,755 covered participants) - about $146,582 per participant (1.1x the national average assets-per-participant) . Net income for plan year 2023 was $207M.

This plan identity (EIN 861106510, plan #001) has 3 Form 5500 filings on file from 2022 to 2024 while covered participants moved from 5,364 to 5,343 . Single-year sparse filers cannot show that trail.

Plan year Participants EOY assets Filing
2022 5,364 $614M Open filing
2023 5,602 $821M This page
2024 5,343 N/A Open filing

Similar-Sized 401(k) Plans Nationally

401(k) plans in other states closest to Splunk Inc. Retirement Plan by total assets, not by location.

Frequently Asked Questions

How did Splunk Inc. Retirement Plan assets move in 2023?
Splunk Inc. Retirement Plan surged - up 33.7% during 2023, from $614M to $821M. Reported net income was $207M.
Where does Splunk Inc. Retirement Plan rank by assets among Form 5500 filers?
Splunk Inc. Retirement Plan ranks in the 98th percentile by end-of-year assets among 127,072 plans that reported assets for plan year 2023 (in the top 5% of all filed plans by assets).
Which 401(k) plans are similar in size to Splunk Inc. Retirement Plan?
Among 401(k) plans in other states, the closest by assets is IBEW Local No. 58 Annuity Fund in MI ($821M, 5,719 participants).

Filing takeaways

Ways to act on Splunk Inc. Retirement Plan's numbers.

  • By total assets, Splunk Inc. Retirement Plan ranks in the top 5% of all filed plans by assets. See the largest plans
  • Compare it side-by-side against 3 similar 401(k) plans in California. Compare plans