Asset manager · St. Louis, MO
ACR Alpine Capital Research, LLC
SEC-registered investment adviser · CRD 110933 · SEC 801-60694
At a glance
ACR Alpine Capital Research, LLC is an SEC-registered investment adviser based in St. Louis, Missouri, with $10.8 billion in regulatory assets under management as of its Form ADV filed June 24, 2026. Its largest client group by assets is pooled investment vehicles, and it reports 6,960 individual clients. By Form ADV it is a asset manager, ranked 501st of 3,218 asset managers and 1,304th of 17,210 SEC-registered advisers by assets.
Main office 314-932-7600acr-investfunds.comLinkedInAs filed on Form ADV
- Regulatory AUM
- $11B
- Rank among asset managers
- #501 of 3,218
- Rank among all SEC RIAs
- #1,304 of 17,210
- Rank in Missouri
- #16 of 196
- Individual clients
- 6,960
- High-net-worth clients
- 958
- Accounts
- 7,168
- Discretionary
- 76% of AUM
- Employees
- 35
- Advisory staff
- 11
- Offices
- 8
Owners and executives on its Form ADV
- Nicholas V. TomprasChief Executive Officer and Co-Chief Investment Officer
- Mitul D. NakumChief Operating Officer
- Joseph F. Stowell IIIChief Compliance Officer
- Timothy P. PiechowskiCo-Chief Investment Officer
- WILLEM E. SCHILPZANDPresident
Custody and brokerage
Broker-dealer
Hybrid RIA
ACR Alpine Capital Research, LLC is a hybrid RIA: 5 of its employees are also registered representatives of a broker-dealer.
Its Form ADV brochure (filed June 2026) names IMST Distributors as the broker-dealer its advisers are registered with.
sentatives Certain individuals of ACR are also registered representatives with IMST Distributors, LLC ( a subsidiary of Foreside Distributors, LLC ), a limited-purpose FINRA member broker-dealer and distributor of the Mutual Funds, for the
Who it serves
| Client type | Clients | Regulatory AUM | Share |
|---|---|---|---|
| Pooled investment vehicles | 3 | $2.7B | 25% |
| Other | 4 | $2.6B | 24% |
| Individuals | 6,002 | $2.5B | 23% |
| High-net-worth individuals | 958 | $2.3B | 21% |
| Investment companies | 2 | $228M | 2% |
| Corporations or other businesses | 87 | $195M | 2% |
| Charitable organizations | 51 | $166M | 2% |
| Pension and profit sharing plans | 64 | $131M | 1% |
Private funds
ACR Alpine Capital Research, LLC reports 2 private funds with $150M in gross assets: hedge funds (Form ADV Item 7.B).
Disciplinary disclosures
ACR Alpine Capital Research, LLC reports no disciplinary disclosures in Item 11 of Form ADV. Read the details on the SEC’s adviser search ↗
Services
- Portfolio management for individuals and small businesses
- Portfolio management for investment companies
- Portfolio management for pooled investment vehicles
- Portfolio management for businesses and institutions
- Educational seminars and workshops
- Other services
How it’s paid
- A percentage of assets under management
- Performance-based fees
Form ADV and brochures on the SEC’s adviser search ↗acr-investfunds.com ↗
AtlasMembers
The full record on ACR Alpine Capital Research, LLC
Ten years of SEC filings, its owners and contacts, and how it stacks up against its peers. Atlas members see all of it.
- Assets, accounts, clients and staff, ten years of filings
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- Growth over one, three and five years
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- Rank against 534 peers of its type and size
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- Owners and executives, with titles and stakes
- 5 namedLocked
- Main office, fax and compliance officer
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- Filing changes this year, with alerts
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Free while Atlas launches: create a free account and confirm your email. Every figure comes from SEC filings.
Background
Questions
How much does ACR Alpine Capital Research, LLC manage?
ACR Alpine Capital Research, LLC reports $10.8 billion in regulatory assets under management across 7,168 accounts, 76% of it on a discretionary basis, on its Form ADV filed June 24, 2026.
What kind of firm is ACR Alpine Capital Research, LLC?
ACR Alpine Capital Research, LLC is a asset manager by its Form ADV answers. Most of its assets are managed for funds, institutions or other businesses rather than individuals.
Who are ACR Alpine Capital Research, LLC’s clients?
By assets, its largest client types are pooled investment vehicles ($2.7 billion, 3 clients); other ($2.6 billion, 4 clients); individuals ($2.5 billion, 6,002 clients).
Does ACR Alpine Capital Research, LLC manage private funds?
Yes. It reports 2 private funds with $150 million in gross assets, including hedge funds.
Does ACR Alpine Capital Research, LLC have any disciplinary history?
ACR Alpine Capital Research, LLC reports no disciplinary disclosures in Item 11 of its Form ADV. Check the SEC’s adviser search for the latest record.
Where these numbers come from
Every figure is ACR Alpine Capital Research, LLC’s own answer on its latest Form ADV, from the SEC’s registered-adviser list as of October 1, 2026: regulatory assets and accounts (Item 5.F), clients by type (5.D), employees (5.A and 5.B), compensation (5.E) and services (5.G). Custodians come from Schedule D 5.K(3) of its latest filing (2026-06-24), which lists those holding 10% or more of separately managed account assets and the amount at each. “Hybrid” means some employees are also registered representatives of a broker-dealer (Item 5.B(2)); affiliated broker-dealers are the related persons it lists in Item 7.A and Schedule D. Firm type comes from its own answers: broker-dealer firms are registered broker-dealers themselves (Item 6.A); private fund advisers manage mostly private funds (Item 7.B, 5.D); wealth managers manage at least half their assets for individuals (5.D). Ranks compare it by regulatory assets with every SEC-registered adviser and with firms of its type. Figures are as of the firm’s last annual update, so they can lag recent deals and market moves. Regulatory AUM counts assets the firm continuously supervises and can differ from what a firm markets.
Not an endorsement or a recommendation. Before hiring any adviser, read its Form ADV Part 2A brochure and check its record on the SEC’s adviser search. How to check a financial advisor →