# Tudor Investment Corporation

> Tudor Investment Corporation is an SEC-registered investment advisory firm in Stamford, CT, registered since 2012, reporting over $5 billion in regulatory assets under management in its Form ADV filing dated March 30, 2026.

- CRD: 159792
- Filed as: TUDOR INVESTMENT CORPORATION
- Also doing business as: XANTIUM
- Registration: SEC-registered investment adviser (status as filed: Approved)
- Location: Stamford, CT
- Filing period: October 2026
- Form ADV filing dated: March 30, 2026
- SEC record (IAPD): https://adviserinfo.sec.gov/firm/summary/159792
- AdvisorCensus page: https://advisorcensus.com/firm/tudor-investment-corporation-stamford-ct-159792

## Quick answers

**How is Tudor Investment Corporation compensated?**
On its Form ADV (Item 5.E, October 2026), Tudor Investment Corporation reports these compensation arrangements: hourly charges; performance-based fees; other. The amounts are in Item 5 of its Form ADV Part 2A brochure.

**Where is Tudor Investment Corporation located?**
Tudor Investment Corporation's principal office is in Stamford, CT, according to its Form ADV; the April 2026 filing also lists 6 other offices (Schedule D, Section 1.F).

**Is Tudor Investment Corporation registered with the SEC or a state?**
Tudor Investment Corporation is an SEC-registered investment advisory firm, registered since 2012. Status as filed: Approved. CRD 159792.

**How much does Tudor Investment Corporation manage?**
Tudor Investment Corporation reports $106,842,033,000 in regulatory assets under management in its Form ADV filing dated March 30, 2026 (100% discretionary).

**How have Tudor Investment Corporation's assets and staff changed since 2021?**
In the Form ADV data for Tudor Investment Corporation: Regulatory assets under management: $44,580,108,000 in the October 2021 data and $106,842,033,000 in the October 2026 data, up 140%. Total employees: 286 in October 2021 and 483 in October 2026. Assets under management move with markets as well as with clients coming and going.

**What types of clients does Tudor Investment Corporation serve?**
By number of clients on Form ADV Item 5.D: pooled investment vehicles (other than investment companies and business development companies) (20); investment companies (2).

**Does Tudor Investment Corporation report any disciplinary disclosures?**
Reports 1 disclosure item on Form ADV Item 11: yes answers to 11.E(2) (self-regulatory organization's finding of a rule violation). Each question covers the firm and its advisory affiliates, and one event can produce several yes answers. The detail of any item is on the firm's SEC record: https://adviserinfo.sec.gov/firm/summary/159792

**What changed in Tudor Investment Corporation's recent Form ADV filings?**
In the April 2026 filing data: Employees performing advisory functions went from 232 to 275. Regulatory assets under management went from $83,565,536,000 to $106,842,033,000 (+28%). Added an office in Cottonwood Heights, UT. Registered or notice-filed in MD, MN, TX, UT.

## From the Form ADV filing

### Compensation (Item 5.E)
- Hourly charges
- Performance-based fees
- Other

### Regulatory assets under management (Item 5.F)
- Total: $106,842,033,000
- Discretionary: $106,842,033,000
- Non-discretionary: $0

### Clients (Item 5.D)

| Client type | Clients | Assets |
| --- | --- | --- |
| Investment companies | 2 | $0 |
| Pooled investment vehicles (other than investment companies and business development companies) | 20 | $106,842,033,000 |

### Advisory services (Item 5.G)
- Portfolio management for investment companies (and business development companies)
- Portfolio management for pooled investment vehicles (other than investment companies)

### Firm details
- Registered since: 2012 (14 years)
- Employees: 483 total, 275 performing advisory functions
- Wrap fee program participation: No
- States registered or notice-filed: CA, CT, FL, MA, MD, MN, NY, TX, UT
- Disclosures (Item 11): Reports 1 disclosure item on Form ADV Item 11.

### Item 11 questions answered yes
- 11.E(2): Has a self-regulatory organization or a commodities exchange ever found that the firm or an advisory affiliate was involved in a violation of its rules, other than a minor rule violation under a plan the SEC approved?

Each question covers the firm and its advisory affiliates: its current employees other than clerical staff, its officers, partners, and directors, and anyone who controls the firm or is controlled by it. One event can produce yes answers to several questions. SEC-registered advisers and exempt reporting advisers may leave out events more than ten years old, and may answer 11.A(2) and 11.B(2) for pending charges only. The detail of each yes answer is on the firm's SEC record: https://adviserinfo.sec.gov/firm/summary/159792

### Other offices (Schedule D, Section 1.F), as of the April 2026 filing
- Brookline, MA
- Cottonwood Heights, UT
- Miami, FL
- New York, NY
- Oakland, CA
- Palm Beach, FL

### Websites listed on Form ADV (Item 1.I)
- tudor.com
- tudorfunds.com
- xantium.com
- LinkedIn @tudor-investment-corporation
- LinkedIn @xantium-group-tudor-investment-corporation

## Assets and staff over time

| Data period | Regulatory assets under management | Employees | Filing dated |
| --- | --- | --- | --- |
| October 2021 | $44,580,108,000 | 286 | March 30, 2021 |
| October 2022 | $24,884,257,000 | 314 | September 28, 2022 |
| October 2023 | $44,534,718,000 | 324 | September 22, 2023 |
| October 2024 | $63,586,929,000 | 355 | September 10, 2024 |
| October 2025 | $83,565,536,000 | 406 | March 28, 2025 |
| October 2026 | $106,842,033,000 | 483 | March 30, 2026 |

Regulatory assets under management: $44,580,108,000 in the October 2021 data and $106,842,033,000 in the October 2026 data, up 140%.
Total employees: 286 in October 2021 and 483 in October 2026.

## Changes in the filing (last 12 months)

### April 2026
- Employees performing advisory functions went from 232 to 275.
- Regulatory assets under management went from $83,565,536,000 to $106,842,033,000 (+28%).
- Added an office in Cottonwood Heights, UT.
- Registered or notice-filed in MD, MN, TX, UT.

### December 2025
- Updated its list of owners and control persons (Schedule A).

## Source

Form ADV as filed, October 2026. Values appear as filed. Cite as: AdvisorCensus. Tudor Investment Corporation (CRD 159792): Form ADV filing data as of October 2026.