Madison Avenue Partners, LP
13F Reported Value
ⓘ$2.3B
Holdings
27
Latest Filing
2026-03-31
Filing Quarter
Q1 2026
Portfolio Overview
Madison Avenue Partners, LP disclosed 27 positions worth $2.3B in its Form 13F-HR for Q1 2026, led by $SNDK (Sandisk Corp) at 17.1% of the equity portfolio, followed by $GHC and $CPNG. During the quarter the fund opened 7 new positions and exited 3 — including a new stake in $CPNG and a full exit from $SOLS. The portfolio is most concentrated in Healthcare (32.6% of disclosed assets). All figures are sourced directly from Madison Avenue Partners, LP’s Form 13F-HR filing with the SEC under CIK 1801265.
AI Fund Analysis
DiversifyingSector Allocation
AUM History
Top Equity Holdings by Value
Quarterly Activity — Q1 2026
Click any card to unlockTop Holdings
- 88.8#3
Quality
$393.3M619,010 sh - 62.0#768
Quality
$259.9M245,829 sh - 56.4#1,103
Quality
$176.8M9,363,621 sh - —
Quality
$171.1M11,445,529 sh - 68.2
Quality
$168.2M87,889 sh - 68.9
Quality
$154.4M9,511,150 sh - —
Quality
$142.0M1,282,838 sh - 64.6
Quality
$131.5M4,315,162 sh - 55.7
Quality
$122.5M1,875,736 sh - 60.5
Quality
$84.5M633,877 sh
| Company | Quality | Value | Shares |
|---|---|---|---|
 Sandisk Corp$SNDK | 88.8#3 | $393.3M | 619,010 |
 Graham Holdings Co$GHC | 62.0#768 | $259.9M | 245,829 |
 Coupang, Inc.$CPNG | 56.4#1,103 | $176.8M | 9,363,621 |
 Magnum Ice Cream Co N.V.$MICC | — | $171.1M | 11,445,529 |
 MARKEL GROUP INC.$MKL | 68.2 | $168.2M | 87,889 |
 Theravance Biopharma, Inc.$TBPH | 68.9 | $154.4M | 9,511,150 |
 ICON PLC$ICLR | — | $142.0M | 1,282,838 |
 Indivior Pharmaceuticals, Inc.$INDV | 64.6 | $131.5M | 4,315,162 |
 Solventum Corp$SOLV | 55.7 | $122.5M | 1,875,736 |
 MOLINA HEALTHCARE, INC.$MOH | 60.5 | $84.5M | 633,877 |
Unlock AI quality scores for every holding
32-signal composite ranking on each of Madison Avenue Partners, LP's 27 positions.
Showing top 10 of 27 holdings.
Sector Allocation
Healthcare
$749.2M
Consumer Discretionary
$436.7M
Technology
$399.9M
Consumer Staples
$283.2M
Financials
$178.9M
Communication Services
$95.3M
Other
$74.0M
Real Estate
$51.1M
Full Holdings — Madison Avenue Partners, LP (Q1 2026)
All 27 disclosed positions from the latest Form 13F-HR, with quarter-over-quarter share changes and 13F Pro quality scores. Sourced from SEC EDGAR.
| # | Ticker | Company | Value | Weight | QoQ | Quality |
|---|---|---|---|---|---|---|
| 1 | $SNDK | Sandisk Corp | $393.3M | 17.1% | -57% | 88.8 |
| 2 | $GHC | Graham Holdings Co | $259.9M | 11.3% | +0% | 62 |
| 3 | $CPNG | Coupang, Inc. | $176.8M | 7.7% | NEW | 56.4 |
| 4 | $MICC | Magnum Ice Cream Co N.V. | $171.1M | 7.4% | +78% | — |
| 5 | $MKL | MARKEL GROUP INC. | $168.2M | 7.3% | +0% | 68.2 |
| 6 | $TBPH | Theravance Biopharma, Inc. | $154.4M | 6.7% | +0% | 68.9 |
| 7 | $ICLR | ICON PLC | $142.0M | 6.2% | NEW | — |
| 8 | $INDV | Indivior Pharmaceuticals, Inc. | $131.5M | 5.7% | -31% | 64.6 |
| 9 | $SOLV | Solventum Corp | $122.5M | 5.3% | -6% | 55.7 |
| 10 | $MOH | MOLINA HEALTHCARE, INC. | $84.5M | 3.7% | +0% | 60.5 |
| 11 | — | GALAPAGOS NV | $74.0M | 3.2% | +11% | — |
| 12 |  $BTI | British American Tobacco p.l.c. | $65.7M | 2.9% | -8% | — |
| 13 |  $GMED | GLOBUS MEDICAL INC | $61.8M | 2.7% | -73% | 77.6 |
| 14 |  $STGW | Stagwell Inc | $50.4M | 2.2% | +0% | 46.1 |
| 15 |  $AIV | APARTMENT INVESTMENT & MANAGEMENT CO | $50.4M | 2.2% | NEW | 56.3 |
| 16 |  $STAA | STAAR SURGICAL CO | $45.7M | 2.0% | NEW | 18 |
| 17 |  $WLY | JOHN WILEY & SONS, INC. | $25.8M | 1.1% | -41% | 50.6 |
| 18 |  $PRMB | Primo Brands Corp | $24.9M | 1.1% | NEW | 46.5 |
| 19 |  $TPB | Turning Point Brands, Inc. | $21.5M | 0.9% | +0% | 57.7 |
| 20 |  $SBGI | Sinclair, Inc. | $19.1M | 0.8% | +62% | 34.8 |
| 21 |  $DNOW | DNOW Inc. | $16.3M | 0.7% | NEW | 49.6 |
| 22 |  $MAGN | Magnera Corp | $15.1M | 0.7% | -11% | 53.2 |
| 23 |  $CBC | Central Bancompany, Inc. | $10.7M | 0.5% | -55% | — |
| 24 |  $KROS | Keros Therapeutics, Inc. | $6.9M | 0.3% | -24% | 57.2 |
| 25 |  $PAR | PAR TECHNOLOGY CORP | $6.0M | 0.3% | NEW | 37.1 |
| 26 |  $FSP | FRANKLIN STREET PROPERTIES CORP /MA/ | $717,748 | 0.0% | -52% | 22.6 |
| 27 |  $SN | SharkNinja, Inc. | $651,497 | 0.0% | +0% | — |
New Positions (7)
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