# ADVENT CAPITAL MANAGEMENT /DE/

> Institutional holdings reported to the SEC as of Q2 2026 on Form 13F. CIK 1097278. Source: https://holderbook.com/funds/1097278-advent-capital-management-de/

- Reported value: $4.5B
- Positions: 234
- Weight of the ten largest: 26.6%
- Filed: 2026-08-11

A 13F reports long US equity positions only. Short positions, bonds, foreign listings, private holdings and cash are not visible, so this is not the manager's whole book.

## Holdings

| Security | Ticker | Value | Shares | Weight | Quarters held |
|---|---|---|---|---|---|
| BANK OF AMER CORP | [BACPRL](https://holderbook.com/stocks/BACPRL/) | $183.9M | 146,276 | 4.1% | 19 |
| WELLS FARGO & CO | [WFCPRL](https://holderbook.com/stocks/WFCPRL/) | $176.6M | 152,080 | 4.0% | 19 |
| UBER TECHNOLOGIES INC | - | $146.4M | 122,088,000 | 3.3% | 7 |
| DOORDASH INC | - | $139.3M | 141,271,000 | 3.1% | 1 |
| NEXTERA ENERGY INC | [NEEPRS](https://holderbook.com/stocks/NEEPRS/) | $104.8M | 1,953,959 | 2.3% | 9 |
| CMS ENERGY CORP | - | $92.3M | 82,240,000 | 2.1% | 9 |
| PPL CAP FDG INC | - | $91.7M | 80,083,000 | 2.1% | 9 |
| GLOBAL PMTS INC | - | $85.1M | 94,075,000 | 1.9% | 6 |
| ALPHABET INC | [GOOGN](https://holderbook.com/stocks/GOOGN/) | $82.7M | 1,638,841 | 1.9% | 1 |
| AKAMAI TECHNOLOGIES INC | - | $82.4M | 56,426,000 | 1.8% | 1 |
| KKR & CO INC | [KKRPRD](https://holderbook.com/stocks/KKRPRD/) | $82.0M | 2,056,082 | 1.8% | 6 |
| WESTERN DIGITAL CORP | - | $76.1M | 4,513,000 | 1.7% | 7 |
| AEROVIRONMENT INC | - | $72.5M | 75,871,000 | 1.6% | 4 |
| APOLLO GLOBAL MGMT INC | [APOPRA](https://holderbook.com/stocks/APOPRA/) | $66.4M | 1,088,860 | 1.5% | 12 |
| SNOWFLAKE INC | - | $63.9M | 36,106,000 | 1.4% | 4 |
| ALPHABET INC | - | $63.9M | 1,267,980 | 1.4% | 1 |
| SOUTHERN CO | [SOMN](https://holderbook.com/stocks/SOMN/) | $60.8M | 1,215,477 | 1.4% | 3 |
| BOEING CO | [BAPRA](https://holderbook.com/stocks/BAPRA/) | $60.2M | 887,378 | 1.3% | 7 |
| TETRA TECH INC NEW | - | $57.2M | 53,812,000 | 1.3% | 8 |
| IRHYTHM HOLDINGS INC | - | $52.5M | 47,419,000 | 1.2% | 1 |
| NEXTERA ENERGY CAP HLDGS INC | - | $51.5M | 38,877,000 | 1.2% | 6 |
| CLOUDFLARE INC | - | $50.2M | 39,635,000 | 1.1% | 1 |
| FIRSTENERGY CORP | - | $50.1M | 44,372,000 | 1.1% | 1 |
| MERITAGE HOMES CORP | - | $50.1M | 48,267,000 | 1.1% | 5 |
| CENTERPOINT ENERGY INC | - | $49.8M | 40,768,000 | 1.1% | 8 |
| WEC ENERGY GROUP INC | - | $48.8M | 39,229,000 | 1.1% | 5 |
| ORACLE CORP | [ORCLPRD](https://holderbook.com/stocks/ORCLPRD/) | $47.6M | 1,055,583 | 1.1% | 1 |
| MICROCHIP TECHNOLOGY INC. | [MCHPP](https://holderbook.com/stocks/MCHPP/) | $46.5M | 603,716 | 1.0% | 6 |
| SOUTHERN CO | - | $44.9M | 40,642,000 | 1.0% | 5 |
| RIVIAN AUTOMOTIVE INC | - | $44.7M | 41,593,000 | 1.0% | 7 |
| SUPER MICRO COMPUTER INC | - | $44.0M | 47,021,000 | 1.0% | 6 |
| PG&E CORP | - | $43.8M | 42,689,000 | 1.0% | 7 |
| AFFIRM HLDGS INC | - | $41.4M | 35,372,000 | 0.9% | 3 |
| MARRIOTT VACATIONS WORLDWIDE | - | $38.3M | 38,888,000 | 0.9% | 11 |
| STRATEGY INC | - | $35.8M | 38,723,000 | 0.8% | 5 |
| ARES MANAGEMENT CORPORATION | [ARESPRB](https://holderbook.com/stocks/ARESPRB/) | $35.6M | 939,089 | 0.8% | 7 |
| NCL CORP LTD | - | $35.2M | 31,489,000 | 0.8% | 1 |
| MICROCHIP TECHNOLOGY INC. | - | $35.0M | 31,723,000 | 0.8% | 2 |
| ALPHATEC HLDGS INC | - | $33.7M | 35,108,000 | 0.8% | 1 |
| COINBASE GLOBAL INC | - | $33.1M | 36,881,000 | 0.7% | 6 |
| PARSONS CORP DEL | - | $33.1M | 33,272,000 | 0.7% | 6 |
| PPL CORP | [PPLC](https://holderbook.com/stocks/PPLC/) | $32.7M | 669,904 | 0.7% | 1 |
| GUIDEWIRE SOFTWARE INC | - | $31.7M | 32,838,000 | 0.7% | 3 |
| SUNRUN INC | - | $30.8M | 25,649,000 | 0.7% | 3 |
| RBB FUND TRUST | [ACVT](https://holderbook.com/stocks/ACVT/) | $30.1M | 1,076,400 | 0.7% | 5 |
| DRAFTKINGS INC NEW | - | $29.1M | 31,277,000 | 0.7% | 18 |
| STATE STR SPDR S&P 500 ETF T | [SPY](https://holderbook.com/stocks/SPY/) | $28.8M | 0 | 0.6% | 7 |
| GAMESTOP CORP | - | $28.7M | 28,165,000 | 0.6% | 1 |
| SUPER MICRO COMPUTER INC | - | $27.5M | 30,992,000 | 0.6% | 1 |
| DATADOG INC | - | $26.1M | 18,322,000 | 0.6% | 3 |
| PORCH GROUP INC | - | $25.8M | 17,672,000 | 0.6% | 3 |
| LIVE NATION ENTERTAINMENT IN | - | $25.7M | 21,248,000 | 0.6% | 3 |
| CLEANSPARK INC | - | $25.6M | 19,705,000 | 0.6% | 3 |
| TRIP COM GROUP LTD | - | $25.0M | 25,331,000 | 0.6% | 5 |
| REPLIGEN CORP | - | $24.5M | 23,815,000 | 0.5% | 5 |
| GAMESTOP CORP | - | $24.0M | 23,506,000 | 0.5% | 1 |
| UBER TECHNOLOGIES INC | - | $23.9M | 20,634,000 | 0.5% | 1 |
| CELCUITY INC | - | $23.6M | 20,700,000 | 0.5% | 1 |
| ETSY INC | - | $23.6M | 24,876,000 | 0.5% | 19 |
| INTEGER HLDGS CORP | - | $22.4M | 22,904,000 | 0.5% | 1 |
| RUBRIK INC. | - | $22.1M | 21,564,000 | 0.5% | 1 |
| BILL HOLDINGS INC | - | $21.9M | 25,221,000 | 0.5% | 3 |
| QXO INC | [QXOPRB](https://holderbook.com/stocks/QXOPRB/) | $21.8M | 444,547 | 0.5% | 5 |
| UPSTART HLDGS INC | - | $21.6M | 18,825,000 | 0.5% | 3 |
| LANTHEUS HLDGS INC | - | $21.4M | 14,700,000 | 0.5% | 11 |
| ARROWHEAD PHARMACEUTICALS IN | - | $21.4M | 17,840,000 | 0.5% | 1 |
| ENPHASE ENERGY INC | - | $20.9M | 22,411,000 | 0.5% | 18 |
| PENNYMAC CORP | - | $20.8M | 20,188,000 | 0.5% | 5 |
| DEXCOM INC | - | $19.7M | 21,038,000 | 0.4% | 9 |
| ITRON INC | - | $19.5M | 19,396,000 | 0.4% | 5 |
| SITIME CORP | - | $19.1M | 17,209,000 | 0.4% | 1 |
| STRATEGY INC | - | $18.4M | 19,210,000 | 0.4% | 3 |
| MARA HOLDINGS INC | - | $18.4M | 16,348,000 | 0.4% | 3 |
| FRESHPET INC | - | $17.7M | 15,139,000 | 0.4% | 6 |
| NUTANIX INC | - | $17.4M | 17,619,000 | 0.4% | 3 |
| RIOT PLATFORMS INC | - | $17.1M | 8,481,000 | 0.4% | 3 |
| LIVE NATION ENTERTAINMENT IN | - | $17.0M | 9,433,000 | 0.4% | 9 |
| HEWLETT PACKARD ENTERPRISE C | [HPEPRC](https://holderbook.com/stocks/HPEPRC/) | $16.8M | 144,059 | 0.4% | 8 |
| SNAP INC | - | $16.8M | 20,531,000 | 0.4% | 5 |
| AKAMAI TECHNOLOGIES INC | - | $16.7M | 13,929,000 | 0.4% | 8 |
| MERIT MED SYS INC | - | $16.6M | 15,250,000 | 0.4% | 1 |
| BRIDGEBIO PHARMA INC | - | $16.3M | 14,548,000 | 0.4% | 14 |
| ARRAY TECHNOLOGIES INC | - | $16.2M | 17,389,000 | 0.4% | 12 |
| CYBERARK SOFTWARE LTD | - | $15.5M | 9,309,000 | 0.3% | 1 |
| HAEMONETICS CORP MASS | - | $15.3M | 15,016,000 | 0.3% | 5 |
| SUPER MICRO COMPUTER INC | [SMCIP](https://holderbook.com/stocks/SMCIP/) | $15.2M | 295,651 | 0.3% | 1 |
| INVESCO QQQ TR | [QQQ](https://holderbook.com/stocks/QQQ/) | $14.7M | 0 | 0.3% | 1 |
| EVERGY INC | - | $14.7M | 10,300,000 | 0.3% | 4 |
| NORTHERN OIL & GAS INC | - | $14.5M | 14,977,000 | 0.3% | 6 |
| JAZZ INVESTMENTS I LTD | - | $14.3M | 8,340,000 | 0.3% | 4 |
| UPWORK INC | - | $14.1M | 14,174,000 | 0.3% | 16 |
| SHIFT4 PMTS INC | [FOURPRA](https://holderbook.com/stocks/FOURPRA/) | $13.8M | 221,869 | 0.3% | 5 |
| TELADOC HEALTH INC | - | $13.7M | 14,056,000 | 0.3% | 21 |
| VISHAY INTERTECHNOLOGY INC | - | $13.6M | 6,808,000 | 0.3% | 8 |
| SUPER MICRO COMPUTER INC | - | $13.5M | 13,592,000 | 0.3% | 1 |
| HALOZYME THERAPEUTICS INC | - | $13.4M | 9,129,000 | 0.3% | 12 |
| MKS INC. | - | $13.1M | 4,427,000 | 0.3% | 5 |
| FIVE9 INC | - | $13.0M | 14,598,000 | 0.3% | 6 |
| STMICROELECTRONICS N V | [STM](https://holderbook.com/stocks/STM/) | $12.9M | 172,862 | 0.3% | 1 |
| ENOVIS CORPORATION | - | $12.9M | 13,315,000 | 0.3% | 7 |

## Quarter by quarter

| Quarter | Value | Positions |
|---|---|---|
| Q2 2026 | $4.5B | 234 |
| Q1 2026 | $3.6B | 213 |
| Q4 2025 | $5.0B | 224 |
| Q3 2025 | $4.6B | 219 |
| Q2 2025 | $4.7B | 229 |
| Q1 2025 | $4.6B | 208 |
| Q4 2024 | $4.3B | 207 |
| Q3 2024 | $4.1B | 217 |
| Q2 2024 | $4.2B | 194 |
| Q1 2024 | $3.9B | 185 |
| Q4 2023 | $4.4B | 183 |
| Q3 2023 | $4.3B | 197 |