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AdvisorCensus / Financial advisors / Massachusetts / Boston / Spring Lane Capital

Spring Lane Capital

Boston, MASEC-registered investment adviserCRD 290181

Filed as SPRING LANE CAPITAL · Legal name Spring Lane Management, LLC

Spring Lane Capital is an SEC-registered investment advisory firm in Boston, MA, registered since 2020, reporting $100 million to $500 million in regulatory assets under management in its Form ADV filing dated March 31, 2026.

6 years
registered since 2020
$424,742,261
assets under management
2 arrangements
Percentage of assets, Performance-based
None
disclosure items (Item 11)

Quick answers

From the filing

How is Spring Lane Capital compensated?

On its Form ADV (Item 5.E, October 2026), Spring Lane Capital reports these compensation arrangements: a percentage of assets under its management; performance-based fees.

Where is Spring Lane Capital located?

Spring Lane Capital's principal office is in Boston, MA, according to its Form ADV; the April 2026 filing also lists 1 other office (Schedule D, Section 1.F).

Is Spring Lane Capital registered with the SEC or a state?

Spring Lane Capital is an SEC-registered investment advisory firm, registered since 2020. Status as filed: Approved. CRD 290181.

How much does Spring Lane Capital manage?

Spring Lane Capital reports $424,742,261 in regulatory assets under management in its Form ADV filing dated March 31, 2026 (100% discretionary).

How have Spring Lane Capital's assets and staff changed since 2021?

In the Form ADV data for Spring Lane Capital: Regulatory assets under management: $146,089,594 in the October 2021 data and $424,742,261 in the October 2026 data, up 191%. Total employees: 8 in October 2021 and 16 in October 2026. Assets under management move with markets as well as with clients coming and going.

What types of clients does Spring Lane Capital serve?

By number of clients on Form ADV Item 5.D: pooled investment vehicles (other than investment companies and business development companies) (7).

Does Spring Lane Capital report any disciplinary disclosures?

Reports no disclosure items on Form ADV Item 11. The detail of any item is on the firm's SEC record: https://adviserinfo.sec.gov/firm/summary/290181

What changed in Spring Lane Capital's recent Form ADV filings?

In the April 2026 filing data: Employees performing advisory functions went from 8 to 10. Updated its list of owners and control persons (Schedule A).

From the Form ADV filing

Every figure below is as the firm filed it with regulators, as of October 2026.

How the firm is compensated

Item 5.E
  • A percentage of assets under your management
  • Performance-based fees

Item 5.E lists how the firm is compensated for its advice; Items 5.B, 6.A, and 7.A show whether its people or related companies can also earn commissions. Percentage of assets, fixed, hourly, subscription, and performance-based fees come from clients (a performance-based fee depends on investment results); commissions come with a sale or a trade, often from the company behind the product. How fees, commissions, and other arrangements differ

Fees and minimums

Form ADV Part 2A

See the firm's brochure (dated March 31, 2026) for its fees and any account minimum, on the SEC's IAPD site.

Regulatory assets under management

Item 5.F
$424,742,261

$424,742,261 as of October 2026, filing dated March 31, 2026.

Discretionary: $424,742,261.Non-discretionary: $0.

A measure of scale, not skill or returns. Discretionary means the firm decides trades; non-discretionary means clients approve each one. What assets under management means

Who the firm serves

Item 5.D
Pooled investment vehicles (other than investment companies and business development companies)
Clients 7 Assets $424,742,261 (100%)

A firm with no individual clients is an institutional manager even if it manages billions; the mix tells you whom the practice is built around.

Advisory services

Item 5.G
  • Portfolio management for pooled investment vehicles (other than investment companies)

Registration and firm details

Items 1, 2, 5
Legal name
Spring Lane Management, LLC
Registration
SEC-registered investment adviser. Status as filed: Approved.
Registered since
2020 (6 years)
Employees
Total: 16. Performing investment advisory functions: 10.
Wrap fee program participation
No.
Other offices (Schedule D, Section 1.F)
1 other office, as of the April 2026 filing
Montreal
States registered or notice-filed
1 state or jurisdiction
MA

SEC-registered investment advisers are examined by the SEC. SEC, state, and exempt registration

Disclosures

Item 11

None Reports no disclosure items on Form ADV Item 11. View on IAPD.

Item 11 asks about criminal, regulatory, and civil events involving the firm and its advisory personnel. The detail of each yes answer is on the IAPD record. Reading a firm's disclosures

Assets and staff over time

Items 5.A, 5.F
$146M 2021 $307M 2022 $411M 2023 $419M 2024 $393M 2025 $425M 2026
Data periodAssets under managementEmployeesFiling dated
October 2026$424,742,26116March 31, 2026
October 2025$393,098,33216March 27, 2025
October 2024$418,646,40416March 28, 2024
October 2023$411,060,35416March 31, 2023
October 2022$307,106,6569May 2, 2022
October 2021$146,089,5948April 28, 2021

Regulatory assets under management: $146,089,594 in the October 2021 data and $424,742,261 in the October 2026 data, up 191%.

Total employees: 8 in October 2021 and 16 in October 2026.

As filed in each year's data for the same month. Assets under management move with markets as well as with clients coming and going; they measure scale, not skill or returns. Most firms update these figures once a year.

Changes in the filing

Last 12 months
  1. April 2026
    • Employees performing advisory functions went from 8 to 10.
    • Updated its list of owners and control persons (Schedule A).

Compared month to month from the SEC's monthly adviser data and the state compilation feed. Owners and control persons are summarized, never named.

Websites listed on Form ADV

Item 1.I
springlanecapital.com

Source: Form ADV, as of October 2026. Values appear as filed; a value the firm did not report is shown as "Not reported."

Cite this page

AdvisorCensus. Spring Lane Capital (CRD 290181): Form ADV filing data as of October 2026.
https://advisorcensus.com/firm/spring-lane-capital-boston-ma-290181