401(k) · DOL Form 5500 · 2023

Acadia Pharmaceuticals, Inc. 401(k) Plan

Data updated 2026-08-25

$117M
Total assets Near avg plan size
516
Participants Below avg headcount
92nd
Percentile by assets National rank
$225,947
Avg per participant Above avg balance/head
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Official DOL plan name: Acadia Pharmaceuticals 401(k) Plan and Trust · Sponsored by Acadia Pharmaceuticals, Inc. · California · Professional & Technical Services

$117M in assets, 516 participants

Acadia Pharmaceuticals, Inc.'s Acadia Pharmaceuticals 401(k) Plan and Trust reported $117M in total assets and 516 participants in its 2023 DOL Form 5500 filing, ranking in the 92nd 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.

  • #18,988 in Professional & Technical Services (20,321 peers)

Where Acadia Pharmaceuticals 401(k) Plan and Trust sits by assets

Acadia Pharmaceuticals 401(k) Plan and Trust sits in the top 10% of all filed plans by assets, $117M for 516 participants (~$225,947/participant), up 25.7% in 2023.

#18,988
in Professional & Technical Services (20,321 peers)
+25.7%
assets growth YoY
1.2×
vs typical plan assets (national mean)

Acadia Pharmaceuticals 401(k) Plan and Trust's outsized position by total assets

Acadia Pharmaceuticals 401(k) Plan and Trust vs every filed plan by assets

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

$116,588,844 Top 8% higher than 92% 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

Acadia Pharmaceuticals 401(k) Plan and Trust among mid-size filed plans by headcount

Plan-year 2023 Form 5500 filings with a reported participant count, partitioned by headcount band, not by assets. Acadia Pharmaceuticals 401(k) Plan and Trust sits mid-pack in the medium band (516 participants).

What changed between DOL Form 5500 filings

plan year 2022 → plan year 2023

  • Acadia Pharmaceuticals 401(k) Plan and Trust reported net income rose from -$13M in the plan year 2022 filing to $24M in the plan year 2023 filing.
  • Acadia Pharmaceuticals 401(k) Plan and Trust end-of-year assets rose from $93M in the plan year 2022 filing to $117M in the plan year 2023 filing.

See the national 2022→2023 release diff →

EBSA filing schedule strip

Filing strip 061376651 · Acadia Pharmaceuticals, Inc. PY 2023 · 401(k)

Acadia Pharmaceuticals 401(k) Plan and Trust · $117M · 516 · 92nd

  • SCH $117M
  • EBSA 516
  • PART 92nd
  • TYPE 401(k)
  • NET near Adtran Networks North America Inc. 401(k) Plan
  • BOOK ind #18988

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 Professional & Technical Services retirement plans → · Plans in California →

Acadia Pharmaceuticals 401(k) Plan and Trust in the asset neighbourhood

National Fuel Gas Company Tax Deferred Savings PlanNational Fuel Gas Company Ta…$117MAcadia Pharmaceuticals 401(k) Plan and TrustAcadia Pharmaceuticals 401(k…$117MAdtran Networks North America Inc. 401(k) PlanAdtran Networks North Americ…$117MD'addario & Company, Inc. 401(k) PlanD'addario & Company, Inc. 40…$117MThe Haartz Corporation 401(k) and Profit Sharing PlanThe Haartz Corporation 401(k…$116M
End-of-year total assets ($M) among Acadia Pharmaceuticals 401(k) Plan and Trust and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2023.

Scale-class filing particulars (2023)

Total Assets (Beginning of Year)$93M
Net Assets (End of Year)$117M
Net Income$24M
Employer EIN061376651
Plan Effective Date1997-01-01
Filing StatusFILING RECEIVED

Sponsor Plan History (Acadia Pharmaceuticals, Inc.)

Sponsor-wide plan assets over time

All Acadia Pharmaceuticals, Inc. plans reported in each filing year

Latest sponsor-wide plan assets
$143M 53.67920079807605% vs 2022
2024 filing year
$80M$100M$120M$140M$160M 202220232024 $92.7M $143M ▲ +53.7%
Year Plans Participants Total Assets
2022 1 516 $93M
2023 1 516 $117M
2024 1 648 $143M

Nearby 401(k) Plans in California

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

Acadia Pharmaceuticals 401(k) Plan and Trust vs. nearby 401(k) plans in California, assets vs. participants Scatter plot of 6 data points. -50000050000100000150000200000250000 -200204060 Total assets ($B) Participants Acadia Pharmaceuticals 401(k) Plan and Trust, Total assets ($B): 0.116588844 · Participants: 516Acadia Pharmaceuticals 401(k) Plan and TrustWells Fargo & Company 401(k) Plan, Total assets ($B): 51.831350351 · Participants: 193919Wells Fargo & Company 401(k) PlanGoogle LLC 401(k) Savings Plan, Total assets ($B): 39.047152408 · Participants: 122867Google LLC 401(k) Savings PlanOracle Corporation 401(k) Savings and Investment Plan, Total assets ($B): 26.320437734 · Participants: 63105Oracle Corporation 401(k) Savings and Investment PlanIntel 401(k) Savings Plan, Total assets ($B): 22.17918189 · Participants: 59863Intel 401(k) Savings PlanApple 401(k) Plan, Total assets ($B): 19.779511539 · Participants: 106111Apple 401(k) Plan
Acadia Pharmaceuticals 401(k) Plan and Trust vs. nearby 401(k) plans in California, assets vs. participants
Compare Acadia Pharmaceuticals 401(k) Plan and Trust side-by-side with 3 peers →

Acadia Pharmaceuticals 401(k) Plan and Trust's out-of-state 401(k) peers by assets and headcount

Outside California, the nearest 401(k) by assets is Adtran Networks North America Inc. 401(k) Plan in GA ($117M); by covered participants it is Lorient Pet Services, LLC 401(k) Plan in ME (516 participants). Same-state nearby plans are listed separately above.

Similar participant headcount

Nearest other-state filings by covered participants (516 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 Acadia Pharmaceuticals 401(k) Plan and Trust assets move in 2023? ▼
Acadia Pharmaceuticals 401(k) Plan and Trust grew sharply - up 25.7% during 2023, from $93M to $117M. Reported net income was $24M.
How have Acadia Pharmaceuticals, Inc. plan assets changed over time? ▼
Across 3 plan years on file (2022-2024), Acadia Pharmaceuticals, Inc.'s sponsor-wide assets grew 53.7%, from $93M to $143M.
Where does Acadia Pharmaceuticals 401(k) Plan and Trust rank by assets among Form 5500 filers? ▼
Acadia Pharmaceuticals 401(k) Plan and Trust ranks in the 92nd percentile by end-of-year assets among 127,072 plans that reported assets for plan year 2023 (in the top 10% of all filed plans by assets).
Which 401(k) plans are similar in size to Acadia Pharmaceuticals 401(k) Plan and Trust? ▼
Among 401(k) plans in other states, the closest by assets is Adtran Networks North America Inc. 401(k) Plan in GA ($117M, 384 participants).
Which 401(k) plans cover a similar participant headcount to Acadia Pharmaceuticals 401(k) Plan and Trust? ▼
Among 401(k) plans in other states, the closest by covered participants is Lorient Pet Services, LLC 401(k) Plan in ME (516 participants, N/A 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 061376651.

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.