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Madison Avenue Partners, Lp Top Holdings and 13F Report (2026)

About Madison Avenue Partners, Lp

Investment Activity

  • Madison Avenue Partners, Lp has $2.32 billion in total holdings as of June 30, 2026.
  • Madison Avenue Partners, Lp owns shares of 25 different stocks, but just 11 companies or ETFs make up 80% of its holdings.
  • Approximately 28.56% of the portfolio was purchased this quarter.
  • About 77.09% of the portfolio was sold this quarter.
  • This quarter, Madison Avenue Partners, Lp has purchased 27 new stocks and bought additional shares in 7 stocks.
  • Madison Avenue Partners, Lp sold shares of 8 stocks and completely divested from 9 stocks this quarter.

Largest Holdings

Graham
$281,209,363
Invitation Home
$251,809,685
Markel Group
$219,371,848
Coupang
$216,381,477
MAGNUM ICE CREAM CO NV
$189,640,027

Largest New Holdings this Quarter

46187W107 - Invitation Home
$251,809,685 Holding
G22845104 - OCTAVE INTELLIGENCE PLC
$68,829,407 Holding
801056102 - Sanmina
$47,660,532 Holding
74164F103 - PRIMORIS SVCS CORP
$45,799,189 Holding
911684108 - ARRAY DIGITAL INFRASTRUCTURE
$40,229,128 Holding

Largest Purchases this Quarter

Invitation Home
8,335,309 shares (about $251.81M)
OCTAVE INTELLIGENCE PLC
4,222,663 shares (about $68.83M)
Coupang
3,093,574 shares (about $53.74M)
STAAR Surgical
1,734,070 shares (about $49.75M)
Markel Group
24,436 shares (about $47.72M)

Largest Sales this Quarter

SANDISK CORP
609,312 shares (about $1.39B)
INDIVIOR PLC
1,440,794 shares (about $59.12M)
SOLVENTUM CORP
134,515 shares (about $10.38M)
MAGNUM ICE CREAM CO NV
552,937 shares (about $9.63M)
Theravance Biopharma
298,898 shares (about $5.08M)

Sector Allocation Over Time

Map of 500 Largest Holdings ofMadison Avenue Partners, Lp

 
 
Selling
 
 
Neutral
 
 
Buying
Issuer NameHoldings ValueApproximate Purchase/SaleChange in SharesShares Held% of PortfolioSector
Graham Holdings Company stock logo
GHC
Graham
$281,209,363$615,225 â–²0.2%246,36812.1%Consumer Discretionary
Invitation Home stock logo
INVH
Invitation Home
$251,809,685$251,809,685 â–²New Holding8,335,30910.8%Real Estate
Markel Group Inc. stock logo
MKL
Markel Group
$219,371,848$47,723,752 â–²27.8%112,3259.4%Finance
Coupang, Inc. stock logo
CPNG
Coupang
$216,381,477$53,735,380 â–²33.0%12,457,1959.3%Consumer Discretionary
MAGNUM ICE CREAM CO NV
$189,640,027$9,626,633 â–¼-4.8%10,892,5928.2%ORD SHS
Theravance Biopharma, Inc. stock logo
TBPH
Theravance Biopharma
$156,608,284$5,081,266 â–¼-3.1%9,212,2526.7%Healthcare
SOLVENTUM CORP
$134,335,200$10,377,832 â–¼-7.2%1,741,2215.8%COM SHS
STAAR Surgical Company stock logo
STAA
STAAR Surgical
$119,802,210$49,750,468 â–²71.0%4,175,7485.2%Healthcare
INDIVIOR PLC
$117,935,319$59,115,778 â–¼-33.4%2,874,3685.1%ORD
LAKEFRONT BIOTHERAPEUTICS NV
$103,365,254$29,459,187 â–²39.9%3,447,8074.4%SPON ADR
Globus Medical, Inc. stock logo
GMED
Globus Medical
$73,891,416$17,203,637 â–²30.3%935,2163.2%Healthcare
OCTAVE INTELLIGENCE PLC
$68,829,407$68,829,407 â–²New Holding4,222,6633.0%ORD SHS CL B
British American Tobacco p.l.c. stock logo
BTI
British American Tobacco
$64,434,332$4,969,518 â–¼-7.2%1,043,3022.8%Consumer Staples
Stagwell Inc. stock logo
STGW
Stagwell
$59,546,4120.0%8,014,3222.6%Communication Services
Sanmina Corporation stock logo
SANM
Sanmina
$47,660,532$47,660,532 â–²New Holding188,3222.1%Technology
PRIMORIS SVCS CORP
$45,799,189$45,799,189 â–²New Holding462,0582.0%COM
ARRAY DIGITAL INFRASTRUCTURE
$40,229,128$40,229,128 â–²New Holding1,109,4631.7%COM
Apartment Investment and Management Company stock logo
AIV
Apartment Investment and Management
$36,753,7230.0%12,374,9911.6%Real Estate
SANDISK CORP
$22,050,634$1,385,411,003 â–¼-98.4%9,6980.9%COM
Turning Point Brands, Inc. stock logo
TPB
Turning Point Brands
$21,017,869$8,481 â–²0.0%247,8230.9%Consumer Staples
Sinclair, Inc. stock logo
SBGI
Sinclair
$19,714,448$1,282,700 â–¼-6.1%1,383,4700.8%Communication Services
MAGNERA CORP
$15,299,276$3,390,463 â–¼-18.1%1,302,0660.7%COM SHS
MILLROSE PPRYS INC
$8,968,753$8,968,753 â–²New Holding298,4610.4%COM CL A
Keros Therapeutics, Inc. stock logo
KROS
Keros Therapeutics
$6,704,4380.0%626,5830.3%Healthcare
Monro Muffler Brake, Inc. stock logo
MNRO
Monro Muffler Brake
$1,641,978$1,641,978 â–²New Holding95,9660.1%Consumer Discretionary
Icon Plc stock logo
ICLR
Icon
$0$141,958,853 â–¼-100.0%00.0%Healthcare
Molina Healthcare, Inc stock logo
MOH
Molina Healthcare
$0$84,495,804 â–¼-100.0%00.0%Healthcare
John Wiley & Sons, Inc. stock logo
WLY
John Wiley & Sons
$0$25,847,688 â–¼-100.0%00.0%Communication Services
PRIMO BRANDS CORPORATION
$0$24,892,168 â–¼-100.0%00.0%CLASS A COM SHS
DNOW Inc. stock logo
DNOW
DNOW
$0$16,257,948 â–¼-100.0%00.0%Industrials
CENTRAL BANCOMPANY
$0$10,656,145 â–¼-100.0%00.0%COM CL A
PAR Technology Corporation stock logo
PAR
PAR Technology
$0$5,970,214 â–¼-100.0%00.0%Technology
Franklin Street Properties Corp. stock logo
FSP
Franklin Street Properties
$0$717,748 â–¼-100.0%00.0%Real Estate
SharkNinja, Inc. stock logo
SN
SharkNinja
$0$651,497 â–¼-100.0%00.0%Consumer Discretionary

Showing largest 100 holdings. View all holdings.
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