← Back to Discover
Madison Asset Management, LLC
Period ended Jun 30, 2026 · Latest filing Aug 10, 2026
These quarterly holdings are delayed and may not include all assets or short positions.
Values are from the reporting date, not current prices or purchase costs.
The same security may appear in multiple rows.
Source: SEC
Reported portfolio value
Quarter-end reported holdings; not current value or investment performance.
View reported values
- Jun 30, 2026: $8,387,119,426
More quarters will appear as history becomes available.
Top holdings
Top 10 at Jun 30, 2026. Matching entries are combined; security classes and options remain separate. Shares exclude principal amounts; option shares reflect the reported underlying amount.
View top holdings values
- Arch Capital Group Ltd · COM · G0450A105 · shares: $368,807,502
- Alphabet Inc · COM · 02079K107 · shares: $215,599,206
- Amphenol Corp · COM · 032095101 · shares: $207,371,994
- Ross Stores Inc · COM · 778296103 · shares: $188,721,552
- PACCAR Inc · COM · 693718108 · shares: $177,611,548
- Texas Instruments Inc · COM · 882508104 · shares: $171,597,503
- Amazon.com Inc · COM · 023135106 · shares: $156,413,862
- Carlisle Cos Inc · COM · 142339100 · shares: $152,865,139
- CDW Corp/DE · COM · 12514G108 · shares: $150,554,447
- MKS Inc · COM · 55306N104 · shares: $140,865,611
Reported holdings
347 reported entries| Issuer | Class | CUSIP | Type | Shares / principal | Reported value (USD) |
|---|---|---|---|---|---|
| Cisco Systems Inc | COM | 17275R102 | — | 8,383 shares | $984,667 |
| Lumen Technologies Inc | COM | 550241103 | — | 124,000 shares | $952,320 |
| State Street Corp | COM | 857477103 | — | 5,538 shares | $939,245 |
| General Dynamics Corp | COM | 369550108 | — | 2,630 shares | $931,651 |
| Aflac Inc | COM | 001055102 | — | 7,811 shares | $915,840 |
| Wells Fargo & Co | COM | 949746101 | — | 10,950 shares | $904,908 |
| Olin Corp | COM | 680665205 | — | 45,501 shares | $901,830 |
| Garmin Ltd | COM | H2906T109 | — | 3,651 shares | $867,259 |
| Vanguard Morningstar Small-Cap | ETF | 922908751 | — | 2,683 shares | $813,271 |
| Mastercard Inc | COM | 57636Q104 | — | 1,465 shares | $752,424 |
| iShares Core MSCI Emerging Mar | ETF | 46434G103 | — | 9,030 shares | $748,045 |
| Schwab International Equity ET | ETF | 808524805 | — | 25,380 shares | $703,026 |
| Eaton Corp PLC | COM | G29183103 | — | 1,645 shares | $700,967 |
| Raytheon Technologies Corp | COM | 75513E101 | — | 3,572 shares | $677,716 |
| Travelers Cos Inc | COM | 89417E109 | — | 1,798 shares | $593,556 |
| Markel Corp | COM | 570535104 | — | 281 shares | $548,796 |
| Allstate Corp | COM | 020002101 | — | 2,285 shares | $543,693 |
| Abbott Laboratories | COM | 002824100 | — | 5,989 shares | $543,442 |
| Verizon Communications Inc | COM | 92343V104 | — | 12,828 shares | $543,138 |
| Global X Artificial Intelligen | ETF | 37954Y632 | — | 8,173 shares | $536,231 |
| Gilead Sciences Inc | COM | 375558103 | — | 4,000 shares | $505,360 |
| Invesco S&P SmallCap Quality E | ETF | 46138G300 | — | 10,428 shares | $504,238 |
| Boeing Co/The | COM | 097023105 | — | 2,290 shares | $495,716 |
| iShares Russell Mid-Cap Growth | ETF | 464287481 | — | 3,078 shares | $450,650 |
| Alliant Energy Corp | COM | 018802108 | — | 5,883 shares | $448,843 |
| iShares Russell 1000 ETF | ETF | 464287622 | — | 1,067 shares | $436,945 |
| iShares Russell 2000 Growth ET | ETF | 464287648 | — | 1,032 shares | $406,567 |
| Vanguard Morningstar Mid-Cap E | ETF | 922908629 | — | 4,808 shares | $387,380 |
| Seagate Technology Holdings PL | COM | G7997R103 | — | 400 shares | $386,000 |
| Nucor Corp | COM | 670346105 | — | 1,679 shares | $373,997 |
| Nestle SA - Spons ADR | COM | 641069406 | — | 3,597 shares | $369,376 |
| Vanguard FTSE Emerging Markets | ETF | 922042858 | — | 5,851 shares | $349,246 |
| Corning Inc | COM | 219350105 | — | 1,361 shares | $347,640 |
| Walmart Inc | COM | 931142103 | — | 3,012 shares | $341,139 |
| iShares MBS ETF | ETF | 464288588 | — | 3,519 shares | $332,616 |
| Goldman Sachs JUST US Large Ca | ETF | 381430396 | — | 2,916 shares | $311,123 |
| Bank of Montreal | COM | 063671101 | — | 1,702 shares | $300,743 |
| Invesco QQQ Trust Series 1 | ETF | 46090E103 | — | 400 shares | $294,560 |
| Capital One Financial Corp | COM | 14040H105 | — | 1,421 shares | $285,081 |
| MGE Energy Inc | COM | 55277P104 | — | 3,138 shares | $255,868 |
| Oracle Corp | COM | 68389X105 | — | 1,727 shares | $253,092 |
| Philip Morris International In | COM | 718172109 | — | 1,393 shares | $252,008 |
| Altria Group Inc | COM | 02209S103 | — | 3,230 shares | $232,399 |
| iShares Treasury Floating Rate | ETF | 46434V860 | — | 4,473 shares | $226,468 |
| CSX Corp | COM | 126408103 | — | 4,475 shares | $212,697 |
| iShares Russell Mid-Cap Value | ETF | 464287473 | — | 1,234 shares | $203,116 |
| Blackstone Group Inc/The | COM | 09260D107 | — | 1,721 shares | $202,510 |