Liberty 77 Capital L.P. — 13F Holdings & Portfolio

CIK 1905374 · latest 13F-HR filed 2026-08-14

Liberty 77 Capital L.P. manages $1.75B in 13F-reported U.S. long-equity assets across 3 reported positions as of its 2026-06-30 13F-HR filing. Its largest disclosed positions are FLG (63.93%), LION (32.80%), SATL (3.26%). Quarter over quarter (versus its 2026-03-31 filing) the fund opened 0 new positions and exited 0; 2 existing positions rose in reported value and 1 fell.

AUM is the long-equity portion reported on Form 13F-HR. Excludes short positions, cash, foreign holdings, and non-13F assets. For informational purposes only — not investment advice.

Loading holdings…
AUM
$1.75B

Long-equity book

Holdings
3

Distinct positions

Period
2026-06-30

Filed 2026-08-14

Q/Q Activity
+0 / −0 / ↑2 / ↓1

vs 2026-03-31

Portfolio charts

Latest quarter's book, what changed, and how the portfolio has evolved across filings.

Portfolio map

Q2 26

Box size = position value; colour = change in share count vs the prior quarter (green added, red trimmed, blue new). Rows split across managers or share classes are combined. Click a box for the stock.

Sector mix

% of 13F value

Sectors from each company's SIC code; funds and ETFs grouped separately.

Biggest buys and sells

Q1 26 → Q2 26

Estimated from the change in shares held × the quarter-end price, so price moves alone don't count as buying. New and exited positions are included.

13F assets and positions

4 quarters

Total reported 13F value (bars) and number of positions (line) each quarter. Value changes include market moves.

Top positions over time

reported value

The eight largest current positions, valued at each quarter end.

Concentration

top 10 = 100%

Cumulative share of the portfolio held in the largest N positions.

Firm Profile & Key People

As of the firm’s regulatory filing dated Mar 31, 2026.

Assets Under Management
$3.55B
Discretionary
$3.55B
Employees
18
Accounts
3
Address
2099 PENNSYLVANIA AVENUE NW
WASHINGTON, DC 20006
Phone
(202) 984-7070
Name Title / Status Ownership Type
BURWELL, JESSE, MAURICE ControlCHIEF FINANCIAL OFFICER/ CHIEF COMPLIANCE OFFICER
since May 2021
Less than 5%Individual
Clark, Joseph, Roger ControlGENERAL COUNSEL
since Nov 2025
Less than 5%Individual
LIBERTY 77 CAPITAL PARTNERS L.P. ControlGENERAL PARTNER
since Feb 2021
Less than 5%Domestic Entity
MNUCHIN, STEVEN, TERNER ControlMANAGING PARTNER
since Feb 2021
Less than 5%Individual
STM PARTNERS LLC ControlLIMITED PARTNER
since Feb 2021
75% or moreDomestic Entity
STEVEN T. MNUCHIN FAMILY LLCLIMITED PARTNER
since Aug 2022
5–10%Domestic Entity
STEVEN T. MNUCHIN REVOCABLE TRUSTLIMITED PARTNER
since Aug 2022
10–25%Domestic Entity
DOWLING, CHARLES, TAPPAN Control
Indirect owner via STEVEN T. MNUCHIN DYNASTY TRUST I
TRUSTEE
since Sep 2013
General partner, trustee or managerIndividual
LIBERTY CAPITAL L.L.C. Control
Indirect owner via LIBERTY 77 CAPITAL PARTNERS L.P.
GENERAL PARTNER
since Feb 2021
General partner, trustee or managerDomestic Entity
MNUCHIN, ALAN, GEOFFREY Control
Indirect owner via STEVEN MNUCHIN 2007 FAMILY TRUST
TRUSTEE
since Aug 2013
General partner, trustee or managerIndividual
MNUCHIN, STEVEN, TERNER Control
Indirect owner via STEVEN T. MNUCHIN REVOCABLE TRUST
TRUSTEE
since Mar 2021
General partner, trustee or managerIndividual
MNUCHIN, STEVEN, TERNER Control
Indirect owner via STEVEN T. MNUCHIN FAMILY LLC
MANAGING MEMBER
since Jul 2021
General partner, trustee or managerIndividual
STEVEN MNUCHIN 2007 FAMILY TRUST Control
Indirect owner via STM PARTNERS LLC
MEMBER
since Dec 2007
25–50%Domestic Entity
STEVEN T. MNUCHIN DYNASTY TRUST I Control
Indirect owner via STM PARTNERS LLC
MEMBER
since Aug 2003
25–50%Domestic Entity
STEVEN T. MNUCHIN REVOCABLE TRUST Control
Indirect owner via STM PARTNERS LLC
MANAGING MEMBER
since Apr 2016
50–75%Domestic Entity
STM PARTNERS LLC Control
Indirect owner via LIBERTY 77 CAPITAL PARTNERS L.P.
LIMITED PARTNER
since Feb 2021
75% or moreDomestic Entity
STM PARTNERS LLC Control
Indirect owner via LIBERTY CAPITAL L.L.C.
MANAGER & MEMBER
since Jan 2021
75% or moreDomestic Entity
Ownership & leadership changes · 4 filings with changes since May 28, 2021

From the firm’s regulatory filings, newest first. Dates are filing dates: a filing that no longer lists someone does not say when they left.

Mar 31, 2026 filing
  • No longer listedCALLANAN, BRIAN, RICHARD · GENERAL COUNSEL / SENIOR MANAGING DIRECTOR · Less than 5% · control person · listed since Mar 2021
  • AddedClark, Joseph, Roger · GENERAL COUNSEL · Less than 5% · control person
Mar 31, 2025 filing
  • No longer listedDOWLING, CHARLES, TAPPAN · TRUSTEE · General partner, trustee or manager · indirect via STEVEN T. MNUCHIN DYNASTY TRUST · control person · listed since Sep 2013
  • No longer listedSTEVEN T. MNUCHIN DYNASTY TRUST · MEMBER · 25–50% · indirect via STM PARTNERS LLC · control person · listed since Aug 2003
  • AddedDOWLING, CHARLES, TAPPAN · TRUSTEE · General partner, trustee or manager · indirect via STEVEN T. MNUCHIN DYNASTY TRUST I · control person
  • AddedSTEVEN T. MNUCHIN DYNASTY TRUST I · MEMBER · 25–50% · indirect via STM PARTNERS LLC · control person
Mar 31, 2023 filing
  • AddedMNUCHIN, STEVEN, TERNER · MANAGING MEMBER · General partner, trustee or manager · indirect via STEVEN T. MNUCHIN FAMILY LLC · control person
  • AddedSTEVEN T. MNUCHIN FAMILY LLC · LIMITED PARTNER · 5–10%
  • AddedSTEVEN T. MNUCHIN REVOCABLE TRUST · LIMITED PARTNER · 10–25%
May 17, 2022 filing
  • No longer listedCALLANAN, BRIAN, RICHARD · GENERAL COUNSEL / SENIOR MANAGING DIRECTOR · Less than 5% · control person · listed since Mar 2021
  • AddedCALLANAN, BRIAN, RICHARD · GENERAL COUNSEL / SENIOR MANAGING DIRECTOR · Less than 5% · control person
May 28, 2021 filing (earliest on record)
  • ListedBURWELL, JESSE, MAURICE · CHIEF FINANCIAL OFFICER/ CHIEF COMPLIANCE OFFICER · Less than 5% · control person
  • ListedCALLANAN, BRIAN, RICHARD · GENERAL COUNSEL / SENIOR MANAGING DIRECTOR · Less than 5% · control person
  • ListedDOWLING, CHARLES, TAPPAN · TRUSTEE · General partner, trustee or manager · indirect via STEVEN T. MNUCHIN DYNASTY TRUST · control person
  • ListedLIBERTY 77 CAPITAL PARTNERS L.P. · GENERAL PARTNER · Less than 5% · control person
  • ListedLIBERTY CAPITAL L.L.C. · GENERAL PARTNER · General partner, trustee or manager · indirect via LIBERTY 77 CAPITAL PARTNERS L.P. · control person
  • ListedMNUCHIN, ALAN, GEOFFREY · TRUSTEE · General partner, trustee or manager · indirect via STEVEN MNUCHIN 2007 FAMILY TRUST · control person
  • ListedMNUCHIN, STEVEN, TERNER · MANAGING PARTNER · Less than 5% · control person
  • ListedMNUCHIN, STEVEN, TERNER · TRUSTEE · General partner, trustee or manager · indirect via STEVEN T. MNUCHIN REVOCABLE TRUST · control person
  • ListedSTEVEN MNUCHIN 2007 FAMILY TRUST · MEMBER · 25–50% · indirect via STM PARTNERS LLC · control person
  • ListedSTEVEN T. MNUCHIN DYNASTY TRUST · MEMBER · 25–50% · indirect via STM PARTNERS LLC · control person
  • ListedSTEVEN T. MNUCHIN REVOCABLE TRUST · MANAGING MEMBER · 50–75% · indirect via STM PARTNERS LLC · control person
  • ListedSTM PARTNERS LLC · LIMITED PARTNER · 75% or more · control person
  • ListedSTM PARTNERS LLC · LIMITED PARTNER · 75% or more · indirect via LIBERTY 77 CAPITAL PARTNERS L.P. · control person
  • ListedSTM PARTNERS LLC · MANAGER & MEMBER · 75% or more · indirect via LIBERTY CAPITAL L.L.C. · control person

Quarter-over-quarter changes

Changes in reported position value vs the prior 13F, so price moves count too, not just shares bought or sold.

Top Adds (vs prior quarter)

Show all 2 →

Top Trims

Show all 1 →

New Positions

  • No new positions this quarter.
Show all 0 →

Exited Positions

  • No exits this quarter.
Show all 0 →

Liberty 77 Capital L.P. Holdings (2026-06-30)

Rows tagged Call or Put are options positions, not stock. Per SEC Form 13F-HR, Value shows the notional value of the underlying (shares covered × underlying price), not the option premium. Shares is the number of underlying shares covered (divide by 100 for contract count).

# Issuer Symbol CUSIP Value Weight Shares Type
1 FLAGSTAR BANK NATIONAL ASSOC FLG 649445400 $1.12B 63.93% 74,999,994 SH
2 LIONSGATE STUDIOS CORP LION 53626N102 $574.9M 32.80% 37,548,125 SH
3 SATELLOGIC INC SATL 80401C100 $57.2M 3.26% 10,000,000 SH
Filing History
Period Filed AUM Holdings Accession
2026-06-30 2026-08-14 $1.75B 3 0001172661-26-003497
2026-03-31 2026-05-14 $1.46B 3 0001172661-26-001818
2025-12-31 2026-02-13 $1.35B 4 0001172661-26-000724
2025-09-30 2025-11-12 $1.22B 4 0001172661-25-004692
Filer Information
Address
2099 PENNSYLVANIA AVENUE NW
WASHINGTON, DC 20006
Phone
(202) 984-7070
Filing Manager
Liberty 77 Capital L.P.
Washington, DC
Signatory
Jesse M. Burwell
Chief Financial Officer