401(k) · DOL Form 5500 · 2023

Biohaven Pharmaceuticals Inc 401(k) Plan

Data updated 2026-08-25

$53M
Total assets Below avg plan size
1,149
Participants Near avg headcount
86th
Percentile by assets National rank
$45,694
Avg per participant Low balance/head
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Official DOL plan name: Biohaven Pharmaceuticals Inc 401(k) Plan · Sponsored by Biohaven Pharmaceuticals Inc · Connecticut · Professional & Technical Services

$53M in assets, 1,149 participants

Biohaven Pharmaceuticals Inc's Biohaven Pharmaceuticals Inc 401(k) Plan reported $53M in total assets and 1,149 participants in its 2023 DOL Form 5500 filing, ranking in the 86th 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.

  • #17,690 in Professional & Technical Services (20,321 peers)

Where Biohaven Pharmaceuticals Inc 401(k) Plan sits by assets

Biohaven Pharmaceuticals Inc 401(k) Plan sits in the top quartile of all filed plans by assets, $53M for 1,149 participants (~$45,694/participant), down 29.7% in 2023.

#17,690
in Professional & Technical Services (20,321 peers)
-29.7%
assets change YoY
0.5×
vs typical plan assets (national mean)

The plan reported a net loss of $22M for the year, a single-year figure driven by markets and benefit payments, not a measure of plan health.

Biohaven Pharmaceuticals Inc 401(k) Plan's outsized position by total assets

Biohaven Pharmaceuticals Inc 401(k) Plan vs every filed plan by assets

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

$52,502,307 Top 14% higher than 86% 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

Biohaven Pharmaceuticals Inc 401(k) 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. Biohaven Pharmaceuticals Inc 401(k) Plan lands in the large band (1,149 participants).

What changed between DOL Form 5500 filings

plan year 2022 → plan year 2023

  • Biohaven Pharmaceuticals Inc 401(k) Plan reported net income fell from $17M in the plan year 2022 filing to -$22M in the plan year 2023 filing.
  • Biohaven Pharmaceuticals Inc 401(k) Plan end-of-year assets fell from $75M in the plan year 2022 filing to $53M in the plan year 2023 filing.
  • Biohaven Pharmaceuticals Inc 401(k) Plan reported participants rose from 943 in the plan year 2022 filing to 1,149 in the plan year 2023 filing.

See the national 2022→2023 release diff →

Plan-year Form 5500 strip

Filing strip 464274360 · Biohaven Pharmaceuticals Inc PY 2023 · 401(k)

Biohaven Pharmaceuticals Inc 401(k) Plan · $53M · 1,149 · 86th

  • 5500 $53M
  • 5500 1,149
  • 5500 86th
  • 5500 401(k)
  • 5500 near Max Credit Union Capital Accumulation Plan
  • 5500 ind #17690

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 Connecticut →

Biohaven Pharmaceuticals Inc 401(k) Plan in the asset neighbourhood

Brouse Mcdowell Retirement Savings PlanBrouse Mcdowell Retirement S…$53MMax Credit Union Capital Accumulation PlanMax Credit Union Capital Acc…$53MBiohaven Pharmaceuticals Inc 401(k) PlanBiohaven Pharmaceuticals Inc…$53MMinnesota Urology P. a. 401(k) Profit Sharing PlanMinnesota Urology P. a. 401(…$52MRenishaw, Inc. Employee Salary Savings PlanRenishaw, Inc. Employee Sala…$52M
End-of-year total assets ($M) among Biohaven Pharmaceuticals Inc 401(k) Plan and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2023.

Scale-class filing particulars (2023)

Total Assets (Beginning of Year)$75M
Net Assets (End of Year)$53M
Net Income-$22M
Employer EIN464274360
Plan Effective Date2016-04-01
Filing StatusFILING RECEIVED

Sponsor Plan History (Biohaven Pharmaceuticals Inc)

Sponsor-wide plan assets over time

All Biohaven Pharmaceuticals Inc plans reported in each filing year

Latest sponsor-wide plan assets
$60M 19.37226411802883% vs 2022
2024 filing year
$50M$60M$70M$80M 202220232024 $74.7M $60.2M ▼ -19.4%
Year Plans Participants Total Assets
2022 1 943 $75M
2023 1 1,149 $53M
2024 1 235 $60M

Nearby 401(k) Plans in Connecticut

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

Biohaven Pharmaceuticals Inc 401(k) Plan vs. nearby 401(k) plans in Connecticut, assets vs. participants Scatter plot of 6 data points. -50000050000100000150000 -200204060 Total assets ($B) Participants Biohaven Pharmaceuticals Inc 401(k) Plan, Total assets ($B): 0.052502307 · Participants: 1149Biohaven Pharmaceuticals Inc 401(k) PlanRtx Savings Plan, Total assets ($B): 52.759784 · Participants: 123037Rtx Savings PlanCiti Retirement Savings Plan, Total assets ($B): 20.653030659 · Participants: 77865Citi Retirement Savings PlanThe Hartford Investment and Savings Plan, Total assets ($B): 6.478512 · Participants: 18377The Hartford Investment and Savings PlanXerox Corporation Savings Plan, Total assets ($B): 3.948866 · Participants: 10291Xerox Corporation Savings PlanEversource 401(k) Plan, Total assets ($B): 3.751712453 · Participants: 9504Eversource 401(k) Plan
Biohaven Pharmaceuticals Inc 401(k) Plan vs. nearby 401(k) plans in Connecticut, assets vs. participants
Compare Biohaven Pharmaceuticals Inc 401(k) Plan side-by-side with 3 peers →

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

Outside Connecticut, the nearest 401(k) by assets is Max Credit Union Capital Accumulation Plan in AL ($53M); by covered participants it is Avalign Technologies Inc 401(k) Plan in IL (1,149 participants). Same-state nearby plans are listed separately above.

Similar participant headcount

Nearest other-state filings by covered participants (1,149 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 Biohaven Pharmaceuticals Inc 401(k) Plan assets move in 2023? ▼
Biohaven Pharmaceuticals Inc 401(k) Plan declined sharply - down 29.7% during 2023, from $75M to $53M. Reported net income was -$22M.
How have Biohaven Pharmaceuticals Inc plan assets changed over time? ▼
Across 3 plan years on file (2022-2024), Biohaven Pharmaceuticals Inc's sponsor-wide assets declined 19.4%, from $75M to $60M.
Where does Biohaven Pharmaceuticals Inc 401(k) Plan rank by assets among Form 5500 filers? ▼
Biohaven Pharmaceuticals Inc 401(k) Plan ranks in the 86th percentile by end-of-year assets among 127,072 plans that reported assets for plan year 2023 (in the top quartile of all filed plans by assets).
Which 401(k) plans are similar in size to Biohaven Pharmaceuticals Inc 401(k) Plan? ▼
Among 401(k) plans in other states, the closest by assets is Max Credit Union Capital Accumulation Plan in AL ($53M, 315 participants).
Which 401(k) plans cover a similar participant headcount to Biohaven Pharmaceuticals Inc 401(k) Plan? ▼
Among 401(k) plans in other states, the closest by covered participants is Avalign Technologies Inc 401(k) Plan in IL (1,149 participants, $48M 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 464274360.

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.