Clients
Rhumbline Advisers LTD Partnership serves 399 clients, 149 of them charitable organizations. The average client has about $342 million with the firm.
- Pooled investment vehicles24 clients14%
- Pension and profit-sharing plans52 clients8%
- Charitable organizations149 clients6%
- State or municipal government entities124 clients57%
- Other investment advisers3 clients4%
- OtherCorporations and other businesses, Investment companies, Insurance companies, Other10%
Show client breakdownHide client breakdown
| Client type | Clients | Regulatory AUM | Share | Avg. per client |
|---|---|---|---|---|
| Investment companies | 3 | $822,817,541 | 0.6% | $274.3M |
| Pooled investment vehicles | 24 | $19,688,007,816 | 14.4% | $820.3M |
| Pension and profit-sharing plans | 52 | $10,712,967,965 | 7.8% | $206.0M |
| Charitable organizations | 149 | $8,476,094,198 | 6.2% | $56.9M |
| State or municipal government entities | 124 | $78,330,813,202 | 57.4% | $631.7M |
| Other investment advisers | 3 | $5,181,700,194 | 3.8% | $1.73B |
| Insurance companies | 2 | $21,274,556 | 0.0% | $10.6M |
| Corporations and other businesses | 28 | $11,282,464,157 | 8.3% | $402.9M |
| Other | 14 | $1,959,047,245 | 1.4% | $139.9M |
| Total | 399 | $136,475,186,874 | 100% | $342.0M |
- Clients
- 3
- Regulatory AUM
- $822,817,541
- Share
- 0.6%
- Avg. per client
- $274.3M
- Clients
- 24
- Regulatory AUM
- $19,688,007,816
- Share
- 14.4%
- Avg. per client
- $820.3M
- Clients
- 52
- Regulatory AUM
- $10,712,967,965
- Share
- 7.8%
- Avg. per client
- $206.0M
- Clients
- 149
- Regulatory AUM
- $8,476,094,198
- Share
- 6.2%
- Avg. per client
- $56.9M
- Clients
- 124
- Regulatory AUM
- $78,330,813,202
- Share
- 57.4%
- Avg. per client
- $631.7M
- Clients
- 3
- Regulatory AUM
- $5,181,700,194
- Share
- 3.8%
- Avg. per client
- $1.73B
- Clients
- 2
- Regulatory AUM
- $21,274,556
- Share
- 0.0%
- Avg. per client
- $10.6M
- Clients
- 28
- Regulatory AUM
- $11,282,464,157
- Share
- 8.3%
- Avg. per client
- $402.9M
- Clients
- 14
- Regulatory AUM
- $1,959,047,245
- Share
- 1.4%
- Avg. per client
- $139.9M
Total
- Clients
- 399
- Regulatory AUM
- $136,475,186,874
- Share
- 100%
- Avg. per client
- $342.0M
What it does
Rhumbline Advisers LTD Partnership provides portfolio management for investment companies, portfolio management for pooled vehicles and portfolio management for institutions. It is paid through a percentage of assets.
Rhumbline Advisers LTD Partnership advises 24 private funds.
100.0% of assets ($136.48B across 826 accounts) are managed with discretion. 0% of clients are outside the U.S., and 0 clients received advice without assets under management last fiscal year.
What the accounts hold
- Stocks97%
- Bonds3%
Custodians
Rhumbline Advisers LTD Partnership’s client accounts are held mainly at The Northern Trust, with 29% of managed assets, and BNY Mellon, National Association, with 24%. Rhumbline Advisers LTD Partnership has custody of $2.63B for 12 clients.
- BNY Mellon, National AssociationBNY Mellon, National Association · Pittsburgh, PA · $33.04B24%
- State Street Bank & TrustState Street Bank & Trust Company · Boston, MA · $29.62B22%
- The Northern TrustThe Northern Trust Company · Chicago, IL · $39.99B29%
- All other custodians$33.82B25%
Ownership and leadership
Denise D'Entremont owns 50% to 75% of Rhumbline Advisers LTD Partnership, and Denise D'Entremont is its CEO.
- Owns 50% to 75% of Rhumbline Advisers LTD Partnership
Denise D'Entremont
Control person · since April 2022
- Owns 25% to 50% of Rhumbline Advisers LTD Partnership
Rhumbline Incentive LLC
since December 2021
- Owns 25% to 50% of Rhumbline Incentive LLC
Alexander Ryer
since September 2021
Leadership
- Denise D'EntremontChief Executive Officer/ Limited Partner
- Sally GigliottiChief Financial Officer
- Lisa SheelerChief Compliance Officer/ General Counsel
Staff
- 32 employees
- 9 in advisory functions
Reported holdings
Rhumbline Advisers LTD Partnership’s reported 13F holdings total $132.56B across 4,189 positions, and the ten largest make up 30.3% of it.
- $132.56B
- Reported 13F value
- 4,189
- Positions
- 30.3%
- In the 10 largest
- +13.4%
- Value vs. prior quarter
- Nvidia Corp.6.3%
- Apple Inc. Com Stk5.5%
- Microsoft Corp.3.5%
- Amazon.com Inc.2.9%
- Alphabet Inc. Cap Stk CL A2.8%
- Broadcom Inc.2.3%
- Alphabet Inc. Cap Stk CL C2.2%
- Micron Technology1.7%
- Meta Platforms Inc.1.6%
- Tesla Inc.1.5%
Together, the ten largest are 30.3% of reported value.
A 13F covers only exchange-traded long positions the firm holds with discretion, so this $132.56B is not its $136.48B in regulatory assets and does not represent any individual client's portfolio.
Fees
Rhumbline Advisers LTD Partnership is paid through a percentage of assets under management.
Rhumbline Advisers LTD Partnership’s fee rates are not included in this profile. Find its brochure on the SEC’s site.
Offices and registrations
Besides its headquarters, Rhumbline Advisers LTD Partnership has 0 offices, with 1 listed address in 1 state.
Massachusetts · 1 listed address
- 265 Franklin Street, 21st Floor, BostonHQ
Registration details
- Legal name
- Rhumbline Advisers LTD Partnership
- Headquarters
- 265 Franklin Street, 21st Floor, Boston, MA 02110-3326
- Phone
- 617-345-0434
- Website
- www.rhumbline.com
- SEC file
- 801-40535
- Structure
- Massachusetts limited partnership
- Fiscal year end
- December
This directory does not report disciplinary history, for any firm or individual, in either direction. The SEC publishes the complete record, including any disciplinary events, and it is the authoritative place to check one. See this firm's record on adviserinfo.sec.gov
Common questions
How many clients does Rhumbline Advisers LTD Partnership have?
Rhumbline Advisers LTD Partnership has 399 clients and manages $136.5 billion for them, as of March 2026. They include 149 charitable organizations, 124 state or municipal government entities and 52 pension and profit-sharing plans.
Source: Form ADV Part 1A, Items 5.D and 5.F, filed 13 March 2026
What services does Rhumbline Advisers LTD Partnership offer?
Rhumbline Advisers LTD Partnership provides portfolio management for investment companies, portfolio management for pooled vehicles and portfolio management for institutions.
Source: Form ADV Part 1A, Item 5.G, from the SEC's 2 October 2026 data file
Which custodians does Rhumbline Advisers LTD Partnership use?
Rhumbline Advisers LTD Partnership’s separately managed account assets are held at The Northern Trust Company (Chicago, IL), with $39,991,239,597, BNY Mellon, National Association (Pittsburgh, PA), with $33,041,082,840 and State Street Bank & Trust Company (Boston, MA), with $29,621,955,590. Only custodians holding at least a tenth of those assets are named.
Source: Form ADV Part 1A, Schedule D, Section 5.K.(3), filed 13 March 2026
How many financial advisors does Rhumbline Advisers LTD Partnership have?
Rhumbline Advisers LTD Partnership has 0 investment adviser representatives registered with state securities authorities, out of 32 employees, and 9 perform investment advisory functions. None are registered representatives of a broker-dealer or licensed insurance agents.
Source: Form ADV Part 1A, Items 5.A and 5.B, from the SEC's 2 October 2026 data file
What does Rhumbline Advisers LTD Partnership invest in?
At the end of its last fiscal year, Rhumbline Advisers LTD Partnership’s separately managed accounts held 97% exchange-traded equities and 3% U.S. government and agency bonds. It advises 24 private funds.
Source: Form ADV Part 1A, Items 5.K.(1) and 7.B, from the SEC's 2 October 2026 data file
Who owns Rhumbline Advisers LTD Partnership?
Rhumbline Advisers LTD Partnership is owned through a holding company by Alexander Ryer. Its direct owners are Denise D'Entremont (50% to 75%) and Rhumbline Incentive LLC (25% to 50%).
Source: Form ADV Part 1A, Schedules A and B, filed 13 March 2026
How does Rhumbline Advisers LTD Partnership get paid?
Rhumbline Advisers LTD Partnership is paid through a percentage of assets under management. Its Form ADV lists no commissions or performance-based fees among how it is paid.
Source: Form ADV Part 1A, Item 5.E, from the SEC's 2 October 2026 data file