Firm profile

Senator Investment Group LP

NEW YORK, NYCRD 160935Registration Status: ApprovedEffective since February 24, 2012SEC # 801-73289Latest ADV March 26, 2026

Senator Investment Group LP 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 March 26, 2026, reports $4.9B in regulatory assets under management, 26 employees, 2 offices, and 9 accounts.

Assets Under Management
$4.9B
Employees
26
Offices
2 offices
Total Clients
9

Associated firm names

1 name listed
  • SENATOR INVESTMENT GROUP LP

Leadership

3 roles identified
CEODouglas N. Silverman
CCOKyla M. Hamilton
COOEdward J. Larmann

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 · 2 total offices reported. 1 additional office addresses are undisclosed and are not mapped. 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$4.9Bas of March 26, 2026
Discretionary100.0%
$4.9B
100% of total RAUM100.0%
Non-discretionary0.0%
$0
0% of total RAUM0.0%
All regulatory assets under management are discretionary.

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$4.9B
Total Accounts9
10Y AUM Change$-8.5B (-63.2%)

Private Funds

Private funds reported by Senator Investment Group LP

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Employee Growth by Quarter

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

Total Employees26
Clients per Employee0:1
10Y Employee Change-6 (-18.8%)

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%
SILVERMAN FAMILY INVESTMENTS LLCDirect owner · Schedule AInterest in SENATOR INVESTMENT GROUP LP
75%+
BSCH MASTER I SUB (SEN-MGR) L.P.Direct owner · Schedule AInterest in SENATOR INVESTMENT GROUP LP
10% to < 25%
BSCH MASTER II SUB (SEN-GP) L.P.Direct owner · Schedule AInterest in SENATOR INVESTMENT GROUP LP
10% to < 25%
SENATOR MANAGEMENT LLCDirect owner · Schedule AInterest in SENATOR INVESTMENT GROUP LP
< 5%
DOUGLAS NATHAN SILVERMANIndirect owner · Schedule BInterest in SILVERMAN FAMILY INVESTMENTS LLC
75%+
SILVERMAN FAMILY INVESTMENTS LLCIndirect owner · Schedule BInterest in SENATOR MANAGEMENT LLC
75%+
BSCH MASTER I L.P.Indirect owner · Schedule BInterest in BSCH MASTER I SUB (SEN-MGR) L.P.
75%+
BSCH MASTER II L.P.Indirect owner · Schedule BInterest in BSCH MASTER II SUB (SEN-GP) L.P.
75%+
BSCH A INTERMEDIATE L.P.Indirect owner · Schedule BInterest in BSCH MASTER I L.P.
50% to < 75%
BSCH B INTERMEDIATE L.P.Indirect owner · Schedule BInterest in BSCH MASTER II L.P.
50% to < 75%
BLACKSTONE STRATEGIC CAPITAL HOLDINGS L.P.Indirect owner · Schedule BInterest in BSCH MASTER I L.P.
25% to < 50%
BLACKSTONE STRATEGIC CAPTIAL HOLDINGS B L.P.Indirect owner · Schedule BInterest in BSCH MASTER II L.P.
25% to < 50%

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 Senator Investment Group LP.

Reported ownership and control details

Form ADV · Filing date 2026-03-26 · Schedules A and B

24 entries
#Owner / person & roleInterest in entityReported interestControl personTitle / status acquiredSource
1DOUGLAS NATHAN SILVERMANCHIEF EXECUTIVE OFFICERIndividualSENATOR INVESTMENT GROUP LPLess than 5%Code NAYesCHIEF EXECUTIVE OFFICER02/2008Schedule APDF page 50
2EDWARD JOHN LARMANNCHIEF OPERATING OFFICERIndividualSENATOR INVESTMENT GROUP LPLess than 5%Code NAYesCHIEF OPERATING OFFICER05/2008Schedule APDF page 50
3EVAN ROBERT GARTENLAUBGENERAL COUNSELIndividualSENATOR INVESTMENT GROUP LPLess than 5%Code NAYesGENERAL COUNSEL01/2010Schedule APDF page 50
4SENATOR MANAGEMENT LLCGENERAL PARTNERDomestic entitySENATOR INVESTMENT GROUP LPLess than 5%Code NAYesGENERAL PARTNER02/2008Schedule APDF page 50
5SILVERMAN FAMILY INVESTMENTS LLCCLASS A PARTNERDomestic entitySENATOR INVESTMENT GROUP LP75% or moreCode EYesCLASS A PARTNER12/2009Schedule APDF page 50
6BSCH MASTER I SUB (SEN-MGR) L.P.CLASS B PARTNERDomestic entitySENATOR INVESTMENT GROUP LP10% to less than 25%Code BNoCLASS B PARTNER02/2014Schedule APDF page 50
7BSCH MASTER II SUB (SEN-GP) L.P.CLASS B PARTNERDomestic entitySENATOR INVESTMENT GROUP LP10% to less than 25%Code BNoCLASS B PARTNER02/2014Schedule APDF page 50
8KYLA MARGARET HAMILTONCHIEF COMPLIANCE OFFICERIndividualSENATOR INVESTMENT GROUP LPLess than 5%Code NAYesCHIEF COMPLIANCE OFFICER03/2022Schedule APDF page 50
9DOUGLAS NATHAN SILVERMANMANAGERIndividualSILVERMAN FAMILY INVESTMENTS LLC75% or moreCode EYesMANAGER12/2009Schedule BPDF page 51
10SILVERMAN FAMILY INVESTMENTS LLCLIMITED PARTNERDomestic entitySENATOR MANAGEMENT LLC75% or moreCode EYesLIMITED PARTNER12/2009Schedule BPDF page 51
11BSCH MASTER I L.P.LIMITED PARTNERDomestic entityBSCH MASTER I SUB (SEN-MGR) L.P.75% or moreCode EYesLIMITED PARTNER01/2014Schedule BPDF page 51
12BSCH A INTERMEDIATE L.P.LIMITED PARTNERDomestic entityBSCH MASTER I L.P.50% to less than 75%Code DYesLIMITED PARTNER01/2014Schedule BPDF page 51
13BLACKSTONE STRATEGIC CAPITAL HOLDINGS L.P.LIMITED PARTNERDomestic entityBSCH MASTER I L.P.25% to less than 50%Code CYesLIMITED PARTNER01/2014Schedule BPDF page 51
14BSCH MASTER II L.P.LIMITED PARTNERDomestic entityBSCH MASTER II SUB (SEN-GP) L.P.75% or moreCode EYesLIMITED PARTNER01/2014Schedule BPDF page 51
15BSCH B INTERMEDIATE L.P.LIMITED PARTNERDomestic entityBSCH MASTER II L.P.50% to less than 75%Code DYesLIMITED PARTNER01/2014Schedule BPDF page 51
16BLACKSTONE STRATEGIC CAPTIAL HOLDINGS B L.P.LIMITED PARTNERDomestic entityBSCH MASTER II L.P.25% to less than 50%Code CYesLIMITED PARTNER01/2014Schedule BPDF page 51
17BLACKSTONE STRATEGIC CAPITAL ASSOCIATES L.L.C.GENERAL PARTNERDomestic entityBLACKSTONE STRATEGIC CAPITAL HOLDINGS L.P.Percentage not specifiedCode FYesGENERAL PARTNER10/2013Schedule BPDF page 51
18BLACKSTONE STRATEGIC CAPITAL ASSOCIATES L.L.C.GENERAL PARTNERDomestic entityBSCH MASTER I SUB (SEN-MGR) L.P.Percentage not specifiedCode FYesGENERAL PARTNER01/2014Schedule BPDF page 51
19BLACKSTONE STRATEGIC CAPITAL ASSOCIATES B L.L.C.GENERAL PARTNERDomestic entityBLACKSTONE STRATEGIC CAPTIAL HOLDINGS B L.P.Percentage not specifiedCode FYesGENERAL PARTNER01/2014Schedule BPDF page 51
20BLACKSTONE STRATEGIC CAPITAL ASSOCIATES L.L.C.GENERAL PARTNERDomestic entityBSCH A INTERMEDIATE L.P.Percentage not specifiedCode FYesGENERAL PARTNER01/2014Schedule BPDF page 51
21BLACKSTONE STRATEGIC CAPITAL ASSOCIATES L.L.C.GENERAL PARTNERDomestic entityBSCH MASTER II SUB (SEN-GP) L.P.Percentage not specifiedCode FYesGENERAL PARTNER01/2014Schedule BPDF page 51
22BLACKSTONE STRATEGIC CAPITAL ASSOCIATES L.L.C.GENERAL PARTNERDomestic entityBSCH MASTER I L.P.Percentage not specifiedCode FYesGENERAL PARTNER01/2014Schedule BPDF page 51
23BLACKSTONE STRATEGIC CAPITAL ASSOCIATES L.L.C.GENERAL PARTNERDomestic entityBSCH MASTER II L.P.Percentage not specifiedCode FYesGENERAL PARTNER01/2014Schedule BPDF page 51
24BLACKSTONE STRATEGIC CAPITAL ASSOCIATES B L.L.C.GENERAL PARTNERDomestic entityBSCH B INTERMEDIATE L.P.Percentage not specifiedCode FYesGENERAL PARTNER01/2014Schedule BPDF page 51

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 3/26/2026 4:53:39 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.