# CHALKSTREAM CAPITAL GROUP, L.P.

CHALKSTREAM CAPITAL GROUP, L.P. of NEW YORK, NY is an SEC-registered investment adviser.

## Registration

- CRD: 153734
- Type: SEC-registered investment adviser
- SEC file number: 801-73339
- Location: 444 MADISON AVENUE, 22ND FLOOR, NEW YORK, NY, 10022
- Phone: 212-707-6100
- Latest filing: 2026-03-31
- Regulatory AUM: $384.0M
- Discretionary AUM: $384.0M
- Clients: 1
- Accounts: 2

## Business model

- Compensation: % of AUM, Performance
- Clients served: Investment cos

## Officers, owners & control persons (16)

| Name | Role | Location |
| --- | --- | --- |
| [Ron Avi Rosenstraus](https://search.stillhousedata.com/person/680598) | PRINCIPAL, CHIEF COMPLIANCE OFFICER, CHIEF FINANCIAL OFFICER AND CHIEF OPERATING OFFICER | — |
| [Rishi Rasesh Shah](https://search.stillhousedata.com/person/680599) | MANAGING PRINCIPAL; CHIEF INVESTMENT OFFICER | — |
| [Peter Nmn Muller](https://search.stillhousedata.com/person/686925) | MEMBER; SPECIAL PARTNER | — |
| [Andrew Kai-Ming Tsai](https://search.stillhousedata.com/person/686926) | MANAGING MEMBER; SPECIAL PARTNER | — |
| [JING XIAO-HONG](https://search.stillhousedata.com/person/749947) | CHIEF COMPLIANCE OFFICER; GENERAL COUNSEL & CHIEF COMPLIANCE OFFICER | — |
| [MULLER PETER NMN](https://search.stillhousedata.com/person/811926) | CHAIRMAN, BOARD OF ADVISORS; CHAIRMAN OF INVESTOR COMMITTEE; MEMBER (+2 more) | — |
| [TSAI ANDREW KAI-MING](https://search.stillhousedata.com/person/811927) | CHIEF INVESTMENT OFFICER & MANAGING PRINCIPAL; MANAGING MEMBER; MEMBER (+2 more) | — |
| [ZIHNALI BALKIR NMN](https://search.stillhousedata.com/person/811928) | CHIEF OPERATING OFFICER; PRINCIPAL AND CHIEF OPERATING OFFICER | — |
| [DILMAGHANI MATTHEW DENNIS](https://search.stillhousedata.com/person/811929) | DIRECTOR OF TECHNOLOGY & ANALYTICS; DIRECTOR, TECHNOLOGY & ANALYTICS; PRINCIPAL, RISK AND QUANTITATIVE RESEARCH | — |
| [DECARO DEIDRE NMN](https://search.stillhousedata.com/person/811930) | DIRECTOR OF  INVESTOR RELATIONS; PRINCIPAL, INVESTOR RELATIONS | — |
| [SHAH RISHI RASESH](https://search.stillhousedata.com/person/811931) | INVESTMENT ANALYST; INVESTMENT ANALYST; SPECIAL PARTNER; MANAGING PRINCIPAL; CHIEF INVESTMENT OFFICER (+1 more) | — |
| [ROSENSTRAUS RON AVI](https://search.stillhousedata.com/person/811932) | CHIEF FINANCIAL OFFCER AND CHIEF COMPLIANCE OFFICER; CHIEF FINANCIAL OFFICER; CHIEF FINANCIAL OFFICER AND CHIEF COMPLIANCE OFFICER (+3 more) | — |
| [GRAND RACHEL BETH](https://search.stillhousedata.com/person/811933) | CHIEF LEGAL OFFICER AND CHIEF COMPLIANCE OFFICER; GENERAL COUNSEL AND CHIEF COMPLIANCE OFFICER | — |
| [Peter (Nmn) Muller](https://search.stillhousedata.com/person/991631) | MEMBER; SPECIAL PARTNER | — |
| [Andrew Scott Weinman](https://search.stillhousedata.com/person/991633) | MANAGING PRINCIPAL; CHIEF INVESTMENT OFFICEER; CHIEF COMPLIANCE OFFICER | — |
| [Timothy Patrick Tyrell](https://search.stillhousedata.com/person/991634) | OUTSOURCED CHIEF FINANCIAL OFFICER | — |


## Private funds (2)

| Fund | Type | Formed | Owners | GAV | Min investment |
| --- | --- | --- | --- | --- | --- |
| CHALKSTREAM INVESTMENT FUND, L.P. | Other Private Fund | Delaware | 95 | $338.5M | $25K |
| CHALKSTREAM INVESTMENT FUND (INTERNATIONAL), LTD. | Other Private Fund | Cayman Islands | 16 | $45.5M | $100K |


## Fund service providers (2)

- administrator: SEI GLOBAL SERVICES, INC.
- administrator: SEI INVESTMENTS GLOBAL (CAYMAN), LIMITED

## Related pages

- Form ADV Part 2 brochure: https://search.stillhousedata.com/firm/153734/brochure
- Similar advisers: https://search.stillhousedata.com/firm/153734/similar
- Related entities: https://search.stillhousedata.com/firm/153734/related
- SEC IAPD (source of record): https://adviserinfo.sec.gov/firm/summary/153734

---

Source: public SEC Form ADV data via Adviser Search (https://search.stillhousedata.com).
Agents: this data is also queryable via MCP tools and read-only SQL — see https://search.stillhousedata.com/llms.txt.