# Cooper Creek Partners Management LLC

> Cooper Creek Partners Management LLC is an SEC-registered investment advisory firm in New York, NY, registered since 2012, reporting $1 billion to $5 billion in regulatory assets under management in its Form ADV filing dated March 30, 2026.

- CRD: 157746
- Filed as: COOPER CREEK PARTNERS MANAGEMENT LLC
- Registration: SEC-registered investment adviser (status as filed: Approved)
- Location: New York, NY
- Filing period: October 2026
- Form ADV filing dated: March 30, 2026
- SEC record (IAPD): https://adviserinfo.sec.gov/firm/summary/157746
- AdvisorCensus page: https://advisorcensus.com/firm/cooper-creek-partners-management-llc-new-york-ny-157746

## Quick answers

**How is Cooper Creek Partners Management LLC compensated?**
On its Form ADV (Item 5.E, October 2026), Cooper Creek Partners Management LLC reports these compensation arrangements: a percentage of assets under its management; performance-based fees. The amounts are in Item 5 of its Form ADV Part 2A brochure.

**Where is Cooper Creek Partners Management LLC located?**
Cooper Creek Partners Management LLC's principal office is in New York, NY, according to its Form ADV.

**Is Cooper Creek Partners Management LLC registered with the SEC or a state?**
Cooper Creek Partners Management LLC is an SEC-registered investment advisory firm, registered since 2012. Status as filed: Approved. CRD 157746.

**How much does Cooper Creek Partners Management LLC manage?**
Cooper Creek Partners Management LLC reports $3,089,075,217 in regulatory assets under management in its Form ADV filing dated March 30, 2026 (100% discretionary).

**How have Cooper Creek Partners Management LLC's assets and staff changed since 2021?**
In the Form ADV data for Cooper Creek Partners Management LLC: Regulatory assets under management: $490,231,223 in the October 2021 data and $3,089,075,217 in the October 2026 data, up 530%. Total employees: 6 in October 2021 and 11 in October 2026. Assets under management move with markets as well as with clients coming and going.

**What types of clients does Cooper Creek Partners Management LLC serve?**
By number of clients on Form ADV Item 5.D: pooled investment vehicles (other than investment companies and business development companies) (4); corporations or other businesses not listed above (2); state or municipal government entities (including government pension plans) (1).

**Which custodians does Cooper Creek Partners Management LLC use?**
Cooper Creek Partners Management LLC's most recent Form ADV filing (Schedule D, Section 5.K(3)) lists Charles Schwab & Co., Inc. and Northern Trust Securities, Inc. as custodians holding 10% or more of its separately managed account assets.

**Does Cooper Creek Partners Management LLC 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/157746

**What changed in Cooper Creek Partners Management LLC's recent Form ADV filings?**
In the April 2026 filing data: Regulatory assets under management went from $4,516,741,273 to $3,089,075,217 (-32%).

## From the Form ADV filing

### Compensation (Item 5.E)
- A percentage of assets under your management
- Performance-based fees

### Custodians (Schedule D, Section 5.K(3))
- Charles Schwab & Co., Inc.
- Northern Trust Securities, Inc.

Custodians holding 10% or more of the firm's separately managed account assets, as filed on Form ADV (Schedule D, Section 5.K(3)). A custodian holds client assets; it does not endorse or supervise the firm. AdvisorCensus has no relationship with any custodian.

### Regulatory assets under management (Item 5.F)
- Total: $3,089,075,217
- Discretionary: $3,089,075,217
- Non-discretionary: $0

### Clients (Item 5.D)

| Client type | Clients | Assets |
| --- | --- | --- |
| Pooled investment vehicles (other than investment companies and business development companies) | 4 | $2,463,492,436 |
| State or municipal government entities (including government pension plans) | 1 | $490,465,322 |
| Corporations or other businesses not listed above | 2 | $135,117,459 |

### Advisory services (Item 5.G)
- Portfolio management for pooled investment vehicles (other than investment companies)
- Portfolio management for businesses (other than small businesses) or institutional clients

### Firm details
- Registered since: 2012 (14 years)
- Employees: 11 total, 8 performing advisory functions
- Wrap fee program participation: No
- States registered or notice-filed: NY
- Disclosures (Item 11): Reports no disclosure items on Form ADV Item 11.

### Websites listed on Form ADV (Item 1.I)
- LinkedIn @cooper-creek-partners

## Assets and staff over time

| Data period | Regulatory assets under management | Employees | Filing dated |
| --- | --- | --- | --- |
| October 2021 | $490,231,223 | 6 | March 23, 2021 |
| October 2022 | $1,020,740,573 | 7 | March 22, 2022 |
| October 2023 | $1,309,440,321 | 8 | March 23, 2023 |
| October 2024 | $2,463,344,180 | 9 | March 26, 2024 |
| October 2025 | $4,516,741,273 | 11 | March 12, 2025 |
| October 2026 | $3,089,075,217 | 11 | March 30, 2026 |

Regulatory assets under management: $490,231,223 in the October 2021 data and $3,089,075,217 in the October 2026 data, up 530%.
Total employees: 6 in October 2021 and 11 in October 2026.

## Changes in the filing (last 12 months)

### April 2026
- Regulatory assets under management went from $4,516,741,273 to $3,089,075,217 (-32%).

## Source

Form ADV as filed, October 2026. Values appear as filed. Cite as: AdvisorCensus. Cooper Creek Partners Management LLC (CRD 157746): Form ADV filing data as of October 2026.