Investment adviser · CRD 152606

DOUBLELINE CAPITAL LP

Investment adviser filing (IA)

TAMPA, FL, United States · Form ADV filed Mar 31, 2026

Regulatory AUM: $93.3B
Client accounts: 133
Employees: 258
Advisory professionals: 89

Who they report serving

Form ADV · Item 5.D

Client types and their share of reported regulatory assets.

Client type	Clients	Regulatory assets	Share of AUM
Investment companies	26	$65,937,506,913	70.7%
Pooled investment vehicles	27	$7,820,675,845	8.4%
Government entities	14	$7,445,984,240	8.0%
Retirement plans	15	$3,681,318,516	3.9%
Charities	6	$2,218,987,751	2.4%
Corporations & businesses	3	$2,034,195,475	2.2%
Insurance companies	4	$1,587,872,123	1.7%
Sovereign wealth & foreign institutions	Fewer than 5	$1,094,493,674	1.2%
Banks & thrifts	Fewer than 5	$986,620,782	1.1%
High-net-worth individuals	Fewer than 5	$514,134,733	0.6%
Individuals	Fewer than 5	$0	0.0%
Other investment advisers	Fewer than 5	$0	0.0%

Filing source

Form ADV 2065106 · Mar 31, 2026 · Item 5.D

Official IAPD profile (latest public filing). Values are the most recently reported in our imported data; the public profile may show a newer filing.

Private funds & service providers

9 Private funds

The count excludes feeder funds. Funds in the latest filing appear first, ordered by reported gross assets. Earlier funds retain their last reported values.

DOUBLELINE SECURITIZED INCOME PORTFOLIO A SERIES OF DOUBLELINE INVESTMENT FUNDS LLCOther Private Fund · Last reported Mar 31, 2026$1.08BGross asset value

Form D fundraising filings

DoubleLine Securitized Income Portfolio

Fund administrator NORTHEAST RETIREMENT SERVICES WOBURN, Massachusetts, United States Investor statements: Yes (provided to all investors) Related to adviser: No

Auditor PRICEWATERHOUSECOOPERS BOSTON, Massachusetts, United States

Custodian STATE STREET BANK AND TRUST COMPANY BOSTON, Massachusetts, United States Related to adviser: No

Provider details

Annual audit: Yes
Prime brokers: No
Custodians: Yes
Administrator other than the adviser: Yes
External marketing: No

PRICEWATERHOUSECOOPERS
PCAOB 238

STATE STREET BANK AND TRUST COMPANY
LEI 571474TGEMMWANRLN572

Fund details & source

Fund ID: 805-5160061643
Reported beneficial owners: 16
Minimum commitment: $10M
Form D file number: 021-314382

Form ADV 2065106 · Mar 31, 2026 · Schedule D 7.B.(1)

Official IAPD profile (latest public filing). Values are the most recently reported in our imported data; the public profile may show a newer filing.

DOUBLELINE CORE PLUS PORTFOLIO A SERIES OF DOUBLELINE INVESTMENT FUNDS LLCOther Private Fund · Last reported Mar 31, 2026$466MGross asset value

Form D fundraising filings

DoubleLine Core Plus Portfolio

Fund administrator NORTHEAST RETIREMENT SERVICES LLC WOBURN, Massachusetts, United States Investor statements: Yes (provided to all investors) Related to adviser: No

Auditor PRICEWATERHOUSECOOPERS BOSTON, Massachusetts, United States

Custodian STATE STREET BANK AND TRUST COMPANY BOSTON, Massachusetts, United States Related to adviser: No

Provider details

Annual audit: Yes
Prime brokers: No
Custodians: Yes
Administrator other than the adviser: Yes
External marketing: No

PRICEWATERHOUSECOOPERS
PCAOB 238

STATE STREET BANK AND TRUST COMPANY
LEI 571474TGEMMWANRLN572

Fund details & source

Fund ID: 805-3233622565
Reported beneficial owners: 21
Minimum commitment: $10M
Form D file number: 021-292263

Form ADV 2065106 · Mar 31, 2026 · Schedule D 7.B.(1)

Official IAPD profile (latest public filing). Values are the most recently reported in our imported data; the public profile may show a newer filing.

DOUBLELINE INCOME PORTFOLIO, A SERIES OF DOUBLELINE INVESTMENT FUNDS LLCOther Private Fund · Last reported Mar 31, 2026$269MGross asset value

Fund administrator NORTHEAST RETIREMENT SERVICES WOBURN, Massachusetts, United States Investor statements: Yes (provided to all investors) Related to adviser: No

Auditor PRICEWATERHOUSECOOPERS BOSTON, Massachusetts, United States

Custodian STATE STREET BANK AND TRUST COMPANY BOSTON, Massachusetts, United States Related to adviser: No

Provider details

Annual audit: Yes
Prime brokers: No
Custodians: Yes
Administrator other than the adviser: Yes
External marketing: No

PRICEWATERHOUSECOOPERS
PCAOB 238

STATE STREET BANK AND TRUST COMPANY
LEI 571474TGEMMWANRLN572

Fund details & source

Fund ID: 805-4951177170
Reported beneficial owners: 1
Minimum commitment: $10M
Form D file number: 021-314382

Form ADV 2065106 · Mar 31, 2026 · Schedule D 7.B.(1)

Official IAPD profile (latest public filing). Values are the most recently reported in our imported data; the public profile may show a newer filing.

DOUBLELINE MORTGAGE OPPORTUNITIES MASTER FUND LPHedge Fund · Last reported Mar 31, 2026$233MGross asset value

Feeder funds

DOUBLELINE MORTGAGE OPPORTUNITIES (CAYMAN-ER) LP
DOUBLELINE MORTGAGE OPPORTUNITIES (CAYMAN) LP
DOUBLELINE MORTGAGE OPPORTUNITIES LP

Fund administrator THE BANK OF NEW YORK MELLON EVERETT, Massachusetts, United States Investor statements: Yes (provided to all investors) Related to adviser: No

Auditor PRICEWATERHOUSECOOPERS LOS ANGELES, California, United States

Custodian THE BANK OF NEW YORK MELLON PITTSBURGH, Pennsylvania, United States Related to adviser: No

Provider details

Annual audit: Yes
Prime brokers: No
Custodians: Yes
Administrator other than the adviser: Yes
External marketing: No

PRICEWATERHOUSECOOPERS
PCAOB 238

THE BANK OF NEW YORK MELLON
LEI HPFHU0OQ28E4N0NFVK49

Fund details & source

Fund ID: 805-6242413490
Reported beneficial owners: 39
Minimum commitment: $5M
Form D file number: 021-291719

Form ADV 2065106 · Mar 31, 2026 · Schedule D 7.B.(1)

Official IAPD profile (latest public filing). Values are the most recently reported in our imported data; the public profile may show a newer filing.

DOUBLELINE OPPORTUNISTIC INCOME MASTER FUND LPHedge Fund · Last reported Mar 31, 2026$178MGross asset value

Feeder funds

DOUBLELINE OPPORTUNISTIC INCOME FUND II LP
DOUBLELINE OPPORTUNISTIC INCOME FUND II LTD
DOUBLELINE OPPORTUNISTIC INCOME FUND LTD
DOUBLELINE OPPORTUNISTIC INCOME LP

Fund administrator BANK OF NEW YORK MELLON EVERETT, Massachusetts, United States Investor statements: Yes (provided to all investors) Related to adviser: No

Auditor PRICEWATERHOUSE COOPERS LOS ANGELES, California, United States

Custodian THE BANK OF NEW YORK MELLON PITTSBURGH, Pennsylvania, United States Related to adviser: No

Prime broker GOLDMAN SACHS & CO. LLC SAN FRANCISCO, California, United States

Provider details

Annual audit: Yes
Prime brokers: Yes
Custodians: Yes
Administrator other than the adviser: Yes
External marketing: No

PRICEWATERHOUSE COOPERS
PCAOB 238

THE BANK OF NEW YORK MELLON
LEI HPFHU0OQ28E4N0NFVK49

GOLDMAN SACHS & CO. LLC
CRD 361 · SEC 8-129

Fund details & source

Fund ID: 805-2937288792
Reported beneficial owners: 234
Minimum commitment: $1M
Form D file number: 021-155196
Form D file number: 021-171491
Form D file number: 021-171493
Form D file number: 021-173001

Form ADV 2065106 · Mar 31, 2026 · Schedule D 7.B.(1)

Official IAPD profile (latest public filing). Values are the most recently reported in our imported data; the public profile may show a newer filing.

DOUBLELINE CRE FINANCE LLCHedge Fund · Last reported Mar 31, 2026$38.8MGross asset value

Form D fundraising filings

DoubleLine CRE Finance LLC

Fund administrator THE BANK OF NEW YORK MELLON EVERETT, Massachusetts, United States Investor statements: Yes (provided to all investors) Related to adviser: No

Auditor PRICEWATERHOUSE COOPERS LOS ANGELES, California, United States

Custodian THE BANK OF NEW YORK MELLON PITTSBURGH, Pennsylvania, United States Related to adviser: No

Provider details

Annual audit: Yes
Prime brokers: No
Custodians: Yes
Administrator other than the adviser: Yes
External marketing: No

PRICEWATERHOUSE COOPERS
PCAOB 238

THE BANK OF NEW YORK MELLON
LEI HPFHU0OQ28E4N0NFVK49

Fund details & source

Fund ID: 805-4490743070
Reported beneficial owners: 1
Minimum commitment: $1K
Form D file number: 021-252882

Form ADV 2065106 · Mar 31, 2026 · Schedule D 7.B.(1)

Official IAPD profile (latest public filing). Values are the most recently reported in our imported data; the public profile may show a newer filing.

DOUBLELINE OPPORTUNISTIC CMBS/CRE FUND, L.PHedge Fund · Last reported Mar 31, 2026$38.8MGross asset value

Form D fundraising filings

DoubleLine Opportunistic CMBS/CRE Fund, L.P.

Fund administrator BANK OF NEW YORK MELLON EVERETT, Massachusetts, United States Investor statements: Yes (provided to all investors) Related to adviser: No

Auditor PRICEWATERHOUSE COOPERS LOS ANGELES, California, United States

Custodian THE BANK OF NEW YORK MELLON PITTSBURGH, Pennsylvania, United States Related to adviser: No

Provider details

Annual audit: Yes
Prime brokers: No
Custodians: Yes
Administrator other than the adviser: Yes
External marketing: No

PRICEWATERHOUSE COOPERS
PCAOB 238

THE BANK OF NEW YORK MELLON
LEI HPFHU0OQ28E4N0NFVK49

Fund details & source

Fund ID: 805-1626651036
Reported beneficial owners: 105
Minimum commitment: $1M
Form D file number: 021-228649

Form ADV 2065106 · Mar 31, 2026 · Schedule D 7.B.(1)

Official IAPD profile (latest public filing). Values are the most recently reported in our imported data; the public profile may show a newer filing.

Services & filing details

Most recent filing: Mar 31, 2026. View historical filings

Reported services

Individual portfolio management · Investment company portfolio management · Pooled investment vehicle management · Business portfolio management

Compensation

Percentage of assets · Fixed · Performance-based

Principal office

2002 N. TAMPA STREET, 2ND FLOOR
TAMPA, FL, 33602, United States

CRD 152606

Filing source

Form ADV 2065106 · Mar 31, 2026 · Items 1 & 5

Official IAPD profile (latest public filing). Values are the most recently reported in our imported data; the public profile may show a newer filing.