Jane Street Group, Llc 401(k) Plan: Login, Facts & Contact Information

Jane Street Group, Llc 401(k) Plan Facts

Plan name
JANE STREET GROUP, LLC 401(K) PLAN
Plan type
401(k) with employer contributions and profit sharing
Plan sponsor
JANE STREET GROUP, LLC
Participants
1,824 (1,728 active employees)
Former employees with a balance
350
Plan assets
$521,356,490 at Dec 31, 2024
Average account balance
$252,595 across 2,064 accounts
Employer contributions
$30,580,160 in plan year 2024 (42% of all contributions)
Recordkeeper
Alerus Financial, N.a.
Plan year
Jan 1, 2024 – Dec 31, 2024
Plan established
Aug 1, 2000
✓ Employer contributions— Automatic enrollment✓ Default investment for undecided participants✓ Participants choose their own investments— Self-directed brokerage window✓ Profit sharing— Company stock (ESOP)

Source: Form 5500 for plan year 2024 (Jan 1, 2024 – Dec 31, 2024), filed Jul 17, 2025. Public filing with the U.S. Department of Labor.

Money in and out in plan year 2024

  • $72.9 million went into the plan in contributions, $30.6 million of it from the employer (42%).
  • $11.1 million was paid out to participants.
  • Investment and other income added $69.6 million.
  • Administrative expenses were $48,544, about $24 per account.

How the Jane Street Group, Llc 401(k) changed, 2019–2024

Plan yearParticipantsPlan assetsEmployer contributionsBenefits paid
2019664$160.8 million$8.82 million$3.58 million
2020803$209.7 million$12.4 million$3.16 million
2021978$285.4 million$15.3 million$3.60 million
20221,202$277.6 million$19.2 million$5.86 million
20231,544$389.9 million$25.3 million$6.13 million
20241,824$521.4 million$30.6 million$11.1 million

Jane Street Group, Llc 401(k) Contact Information

Phone
212-651-6816
Mailing address
250 VESEY STREET, 6TH FLOOR, NEW YORK NY 10281
Plan sponsor
JANE STREET GROUP, LLC
Employer identification number (EIN)
90-1010033
Plan number
001

Questions about the Jane Street Group, Llc 401(k)

Does Jane Street Group, Llc contribute to the 401(k)?

Yes. The plan reports an employer contribution arrangement. In plan year 2024 the employer contributed $30.6 million, 42% of all contributions.

Does the Jane Street Group, Llc 401(k) have automatic enrollment?

No. The plan does not report automatic enrollment; employees enroll themselves.

How many people are in the Jane Street Group, Llc 401(k) plan?

1,824 participants at the start of plan year 2024, 1,728 of them active employees, and 350 former employees who still had money in the plan.

What is the average 401(k) balance at Jane Street Group, Llc?

About $252,595 per account: $521.4 million in plan assets across 2,064 accounts with a balance at the end of plan year 2024.

Who manages the Jane Street Group, Llc 401(k) accounts?

Alerus (listed on the filing as ALERUS FINANCIAL, N.A.) is the plan's recordkeeper, which is where participants log in to see their balance.

I no longer work at Jane Street Group, Llc. How do I access my 401(k)?

Your account stays with Alerus after you leave, so you can log in with the same credentials. If your balance was small, the plan may have rolled it into an IRA in your name. If you can't find it, Beagle can locate it for you.

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