Firm profile

Summation Capital Management, L.P.

NEW YORK, NYCRD 331645Registration Status: ApprovedEffective since March 11, 2026SEC # 801-135527Latest ADV September 9, 2026

Summation Capital Management, L.P. is an SEC registered investment adviser organized as a limited partnership with a primary office location in New York, NY. Its latest Form ADV filing, dated September 9, 2026, reports $161M in regulatory assets under management, 4 employees, 1 office, and 9 accounts.

Assets Under Management
$161M
Employees
4
Offices
1 office
Total Clients
9

Associated firm names

1 name listed
  • SUMMATION CAPITAL MANAGEMENT, L.P.

Leadership

3 roles identified
CEOVINCENT, ROGER, BRACHER
CCOVINCENT, ROGER, BRACHER
CIOVINCENT, ROGER, BRACHER

Advisory services offered

1 types reported
Portfolio management for pooled investment vehicles

Fee models offered

2 types reported
Asset based fees
Performance-based fees

Offices & Contact

Primary office

NEW YORK, New York, United States

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Primary office regionOther reported regions

Shading shows states and countries with reported offices. Cities are listed below; shading does not indicate service coverage.

New York

NEW YORKPrimary office

1 office records listed · 1 total offices reported. Counts can use different reporting dates. SEC filers may list only their largest 25 additional offices.

Contact and digital presence

ADV profile links

Regulatory Assets Under Management Breakdown

Total regulatory assets under management$161Mas of September 9, 2026
Discretionary91.1%
$146M
91% of total RAUM91.1%
Non-discretionary8.9%
$14M
9% of total RAUM8.9%
Regulatory assets under management are split between discretionary and non-discretionary assets.

Client Coverage Demographics

Top client segmentPooled Investment Vehicles represent 100.0% of total clients.
Top client categories% of clientsClients
1
Pooled Investment Vehicles
100.0%
9

Assets under management Growth by Quarter

Quarterly points use the latest ADV filing or SEC roster snapshot available in each quarter.

Total AUM$161M
Total Accounts9
10Y AUM Change$0 (0.0%)

Private Funds

Private funds reported by Summation Capital Management, L.P.

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Employee Growth by Quarter

Quarterly points use the latest ADV filing or SEC roster snapshot available in each quarter.

Total Employees4
Clients per Employee2:1
10Y Employee Change0 (0.0%)

Historical AUM and employee figures reflect available SEC Form ADV filings under this CRD. Filing gaps may reflect registration status changes, dormant periods, state registration periods, firm restructuring, or other reporting changes. Rialytix does not interpolate missing periods.


Ownership

Reported direct and indirect ownership ranges

Each range applies to a separate reported relationship and should not be added together.

Reported ownership ranges

Highlighted bands show the percentage range reported in Form ADV.

0%25%50%75%100%
ROGER BRACHER VINCENTDirect owner · Schedule AInterest in SUMMATION CAPITAL MANAGEMENT, L.P.
75%+
MAIN TRUST U/A DORA B. HILLMAN DATED 8/25/68 F/B/O HOWARD B. HILLMAN AND HIS ISSUE (A-1 TRUST)Direct owner · Schedule AInterest in SUMMATION CAPITAL MANAGEMENT, L.P.
5% to < 10%
JOSHUA MEREDITH DRYDEN HALLDirect owner · Schedule AInterest in SUMMATION CAPITAL MANAGEMENT, L.P.
5% to < 10%
NATHAN RICHARDSON ALLENDirect owner · Schedule AInterest in SUMMATION CAPITAL MANAGEMENT, L.P.
5% to < 10%
Noah Felton RhodesDirect owner · Schedule AInterest in SUMMATION CAPITAL MANAGEMENT, L.P.
5% to < 10%
SUMMATION UGP LLCDirect owner · Schedule AInterest in SUMMATION CAPITAL MANAGEMENT, L.P.
< 5%
ROGER BRACHER VINCENTIndirect owner · Schedule BInterest in SUMMATION UGP LLC
75%+

Bars represent the reported range at that individual ownership step, not an estimated percentage of the advisory firm. Indirect relationships may refer to intermediate entities rather than directly to Summation Capital Management, L.P..

Reported ownership and control details

Form ADV · Filing date 2026-09-09 · Schedules A and B

7 entries
#Owner / person & roleInterest in entityReported interestControl personTitle / status acquiredSource
1SUMMATION UGP LLCGENERAL PARTNERDomestic entitySUMMATION CAPITAL MANAGEMENT, L.P.Less than 5%Code NAYesGENERAL PARTNER03/2024Schedule APDF page 57
2ROGER BRACHER VINCENTCHIEF INVESTMENT OFFICER, CHIEF EXECUTIVE OFFICER, CHIEF COMPLIANCE OFFICER AND MANAGING PARTNERIndividualSUMMATION CAPITAL MANAGEMENT, L.P.75% or moreCode EYesCHIEF INVESTMENT OFFICER, CHIEF EXECUTIVE OFFICER, CHIEF COMPLIANCE OFFICER AND MANAGING PARTNER03/2024Schedule APDF page 57
3MAIN TRUST U/A DORA B. HILLMAN DATED 8/25/68 F/B/O HOWARD B. HILLMAN AND HIS ISSUE (A-1 TRUST)LIMITED PARTNERDomestic entitySUMMATION CAPITAL MANAGEMENT, L.P.5% to less than 10%Code ANoLIMITED PARTNER04/2024Schedule APDF page 57
4JOSHUA MEREDITH DRYDEN HALLCO-TRUSTEE OF MAIN TRUST U/A DORA B. HILLMAN DATED 8/25/68 F/B/O HOWARD B. HILLMAN AND HIS ISSUE (A-1 TRUST)IndividualSUMMATION CAPITAL MANAGEMENT, L.P.5% to less than 10%Code ANoCO-TRUSTEE OF MAIN TRUST U/A DORA B. HILLMAN DATED 8/25/68 F/B/O HOWARD B. HILLMAN AND HIS ISSUE (A-1 TRUST)04/2024Schedule APDF page 57
5NATHAN RICHARDSON ALLENCO-TRUSTEECO-TRUSTEE OF MAIN TRUST U/A DORA B. HILLMAN DATED 8/25/68 F/B/O HOWARD B. HILLMAN AND HIS ISSUE (A-1 TRUST)IndividualSUMMATION CAPITAL MANAGEMENT, L.P.5% to less than 10%Code ANoCO-TRUSTEECO-TRUSTEE OF MAIN TRUST U/A DORA B. HILLMAN DATED 8/25/68 F/B/O HOWARD B. HILLMAN AND HIS ISSUE (A-1 TRUST)04/2024Schedule APDF page 57
6Noah Felton RhodesCO-TRUSTEE OF MAIN TRUST U/A DORA B. HILLMAN DATED 8/25/68 F/B/O HOWARD B. HILLMAN AND HIS ISSUE (A-1 TRUST)IndividualSUMMATION CAPITAL MANAGEMENT, L.P.5% to less than 10%Code ANoCO-TRUSTEE OF MAIN TRUST U/A DORA B. HILLMAN DATED 8/25/68 F/B/O HOWARD B. HILLMAN AND HIS ISSUE (A-1 TRUST)04/2024Schedule APDF page 57
7ROGER BRACHER VINCENTMEMBERIndividualSUMMATION UGP LLC75% or moreCode EYesMEMBER03/2024Schedule BPDF page 57

Less than 5% may include zero. Code F identifies a role without specifying a percentage. Reported interests may overlap and may not include every owner. Total indirect ownership is not calculated.

Compliance & Disclosures

Filing dated 9/9/2026 12:40:44 PM

Responses were selected by the RIA in its filing. Questions are shortened for readability; “you” refers to the reporting firm, and some questions also cover advisory affiliates.

RIA or supervised-person involvementThe RIA reported that none of the events below involve the firm or its supervised persons.RIA responseNo
AFelonies2 No

In the past ten years, have you or any advisory affiliate:

  • A1Been convicted of or pleaded guilty or no contest to a felony?No
  • A2Been charged with a felony?No
BMisdemeanors2 No

In the past ten years, have you or any advisory affiliate:

  • B1Been convicted of or pleaded guilty or no contest to a misdemeanor involving investments, an investment-related business, fraud, false statements or omissions, wrongful taking of property, bribery, perjury, forgery, counterfeiting, or extortion?No
  • B2Been charged with a misdemeanor of the kind listed above?No
CSEC or CFTC actions5 No

Has the SEC or CFTC ever:

  • C1Found you or an advisory affiliate made a false statement or omission?No
  • C2Found you or an advisory affiliate violated SEC or CFTC regulations or statutes?No
  • C3Found you or an advisory affiliate caused an investment-related business to have its authorization to do business denied, suspended, revoked, or restricted?No
  • C4Entered an order against you or an advisory affiliate in connection with investment-related activity?No
  • C5Imposed a civil money penalty on you or an advisory affiliate, or ordered you or an advisory affiliate to cease and desist from any activity?No
DOther regulatory actions5 No

Has any other federal regulatory agency, state regulatory agency, or foreign financial regulatory authority ever:

  • D1Found you or an advisory affiliate made a false statement or omission, or was dishonest, unfair, or unethical?No
  • D2Found you or an advisory affiliate violated investment-related regulations or statutes?No
  • D3Found you or an advisory affiliate caused an investment-related business to have its authorization to do business denied, suspended, revoked, or restricted?No
  • D4In the past ten years, entered an order against you or an advisory affiliate in connection with investment-related activity?No
  • D5Denied, suspended, or revoked your or an advisory affiliate’s registration or license, or otherwise prevented association with an investment-related business or restricted activities?No
ESelf-regulatory organization actions4 No

Has a self-regulatory organization or commodities exchange ever:

  • E1Found you or an advisory affiliate made a false statement or omission?No
  • E2Found you or an advisory affiliate violated its rules, other than a violation designated as a minor rule violation under an SEC-approved plan?No
  • E3Found you or an advisory affiliate caused an investment-related business to have its authorization to do business denied, suspended, revoked, or restricted?No
  • E4Disciplined you or an advisory affiliate by expulsion, suspension, barring association with other members, or otherwise restricting activities?No
FProfessional authorizations1 No
  • FHas an authorization to act as an attorney, accountant, or federal contractor granted to you or an advisory affiliate ever been revoked or suspended?No
GPending regulatory proceedings1 No
  • GAre you or any advisory affiliate now the subject of a regulatory proceeding that could result in a “Yes” answer to any part of C, D, or E?No
HCivil judicial actions and proceedings4 No

(1) Court actions

Has a domestic or foreign court:

  • H(1)(a)In the past ten years, enjoined you or an advisory affiliate in connection with investment-related activity?No
  • H(1)(b)Found that you or an advisory affiliate violated investment-related statutes or regulations?No
  • H(1)(c)Dismissed, pursuant to a settlement agreement, an investment-related civil action brought against you or an advisory affiliate by a state or foreign financial regulatory authority?No

(2) Pending civil proceedings

  • H(2)Are you or any advisory affiliate now the subject of a civil proceeding that could result in a “Yes” answer to any part of H(1)?No

* Metrics are based on the latest available data, including Form ADV filings, brochures, and relationship summaries pulled from the SEC IAPD, and may be subject to change. Learn what is included in the Rialytix data. Please refer to the firm's official disclosures for the most accurate information using their CRD number. This is not investment advice.