13F-HR filed by Madison Avenue Partners, LP
Madison Avenue Partners, LP filed this 13F-HR for the quarter ended 2026-06-30, filed 2026-08-14, with 25 holding rows worth $2,323,000,202.
- Accession
- 0001801265-26-000005
- Filer
- CIK 1801265
- Filed
- 2026-08-14
- Accepted by EDGAR
- acceptance time not in the bulk data set
- Ingested
- Source
- SEC quarterly data set
13F report for Q2 2026
A holdings report, 25 entries on the cover page, a total value of $2,323,000,202 stated on the cover page (in dollars after the unit check, H1), rows summing to $2,323,000,202 with VALUE read as dollars as filed, 13F file number 028-20035. The quarter's positions are built on this report. The resolved quarter.
The information table after summing rows of one CUSIP and put or call (H4), with the CUSIP and issuer name as filed. Values in dollars after the unit check (method).
| Issuer as filed | CUSIP | Class | Amount | Value | Value read as | Type |
|---|---|---|---|---|---|---|
| GRAHAM HLDGS CO COM CL B | 384637104 | Stock | 246,368 | $281,209,363 | dollars as filed | |
| INVITATION HOMES INC COM | 46187W107 | REIT | 8,335,309 | $251,809,685 | dollars as filed | |
| MARKELGROUPINC | 570535104 | STOK | 112,325 | $219,371,848 | dollars as filed | |
| COUPANG INC | 22266T109 | CL A | 12,457,195 | $216,381,477 | dollars as filed | |
| MAGNUM ICE CREAM CO NV ORD SHS | N5505D105 | Stock | 10,892,592 | $189,640,027 | dollars as filed | |
| THERAVANCE BIOPHARMA INC | G8807B106 | COM | 9,212,252 | $156,608,284 | dollars as filed | |
| SOLVENTUM CORP COM SHS | 83444M101 | Stock | 1,741,221 | $134,335,200 | dollars as filed | |
| STAAR SURGICAL CO COM PAR $0.01 | 852312305 | Stock | 4,175,748 | $119,802,210 | dollars as filed | |
| INDIVIOR PHARMACEUTICALS INC | 45579U109 | COM | 2,874,368 | $117,935,319 | dollars as filed | |
| LAKEFRONT BIOTHERAPEUTICS NV | 36315X101 | SPON ADR | 3,447,807 | $103,365,254 | dollars as filed | |
| GLOBUS MED INC CL A | 379577208 | Stock | 935,216 | $73,891,416 | dollars as filed | |
| OCTAVE INTELLIGENCE PLC ORD SHS CL B | G22845104 | Stock | 4,222,663 | $68,829,407 | dollars as filed | |
| BRITISH AMERN TOB PLC SPONSORED ADR | 110448107 | ADR | 1,043,302 | $64,434,332 | dollars as filed | |
| STAGWELL INC | 85256A109 | COM CL A | 8,014,322 | $59,546,412 | dollars as filed | |
| SANMINA CORP COM | 801056102 | Stock | 188,322 | $47,660,532 | dollars as filed | |
| PRIMORIS SVCS CORP COM | 74164F103 | Stock | 462,058 | $45,799,189 | dollars as filed | |
| ARRAY DIGITAL INFRASTRUCTURE | 911684108 | COM | 1,109,463 | $40,229,128 | dollars as filed | |
| APARTMENT INVT & MGMT CO CL A | 03748R747 | REIT | 12,374,991 | $36,753,723 | dollars as filed | |
| SanDisk Corporation | 80004C200 | COM | 9,698 | $22,050,634 | dollars as filed | |
| TURNING PT BRANDS INC COM | 90041L105 | Stock | 247,823 | $21,017,869 | dollars as filed | |
| SINCLAIR INC CL A | 829242106 | Stock | 1,383,470 | $19,714,448 | dollars as filed | |
| MAGNERA CORP | 55939A107 | COMMON STOCK | 1,302,066 | $15,299,276 | dollars as filed | |
| MILLROSE PPTYS INC COM CL A | 601137102 | REIT | 298,461 | $8,968,753 | dollars as filed | |
| KEROS THERAPEUTICS INC COM | 492327101 | Stock | 626,583 | $6,704,438 | dollars as filed | |
| MONRO INC | 610236101 | COMMON STOCK | 95,966 | $1,641,978 | dollars as filed |
Amendment chain
| Filing | Role | Filed | Accepted | Ingested |
|---|---|---|---|---|
| 13F-HR 0001801265-26-000005 | this filing | 2026-08-14 | acceptance time not in the bulk data set |