ADVENT CAPITAL MANAGEMENT /DE/
CIK 1097278 · Holdings on Mar 31, 2025 · First reported May 12, 2025
Top ten holdings
Q1 2025- 9497468044.93%
- 0605056824.92%
- UBER3.87%
- 37940XAU63.52%
- 92277GAZ02.75%
- 125896BX72.00%
- 26441CBY01.98%
- 252131AM91.92%
- 03769M3041.84%
- 00971TAN11.79%
Share classes counted separately29.52%
Portfolio value by quarter
What changed this quarter?
Within preview · weight change- 69352PAS2Weight decreased · -1.00 pp2.51% → 1.51%Shares -44.65M (-43.13%)
- 252131AM9Weight decreased · -0.70 pp2.62% → 1.92%Shares -32.30M (-25.70%)
- 00971TAN1Weight increased · +0.61 pp1.18% → 1.79%Shares +29.63M (+56.97%)
Weight = security value ÷ total reported holdings value. Changes are in percentage points; price moves also affect weights, so they are not trade sizes.
Top 10 holdings 25
USD · B = billion · M = million; expand a row for exact values| # | Security | Value | Weight | Quantity | Weight / quantity change | Activity | |
|---|---|---|---|---|---|---|---|
| 01 | 949746804WELLS FARGO & COMPANYCONV PFD View history and evidence | $215.40M | 4.93% | 179.72K shares | 4.78% → 4.93%+0.15 pp +5.85K (+3.37%) | Added | ↗▾ |
| 02 | 060505682BANK OF AMERICA CORPCONV PFD View history and evidence | $214.90M | 4.92% | 173.46K shares | 4.90% → 4.92%+0.02 pp -1.03K (-0.59%) | Reduced | ↗▾ |
| 03 | UBERUBER TECHNOLOGIES INCCONV View history and evidence | $169.07M | 3.87% | 138.35M principal (USD) | 3.74% → 3.87%+0.13 pp -7.75M (-5.31%) | Reduced | ↗▾ |
| 04 | 37940XAU6GLOBAL PAYMENTS INCCONV View history and evidence | $153.65M | 3.52% | 162.25M principal (USD) | Prior unavailable +162.25M | New | ↗▾ |
| 05 | 92277GAZ0VENTAS REALTY LPCONV View history and evidence | $119.86M | 2.75% | 92.98M principal (USD) | 2.31% → 2.75%+0.44 pp +5.71M (+6.55%) | Added | ↗▾ |
| 06 | 125896BX7CMS ENERGY CORPCONV View history and evidence | $87.16M | 2.00% | 78.63M principal (USD) | 2.14% → 2.00%-0.14 pp -9.91M (-11.19%) | Reduced | ↗▾ |
| 07 | 26441CBY0DUKE ENERGY CORPCONV View history and evidence | $86.63M | 1.98% | 79.84M principal (USD) | 1.53% → 1.98%+0.45 pp +15.58M (+24.25%) | Added | ↗▾ |
| 08 | 252131AM9DEXCOM INCCONV View history and evidence | $83.68M | 1.92% | 93.39M principal (USD) | 2.62% → 1.92%-0.70 pp -32.30M (-25.70%) | Reduced | ↗▾ |
| 09 | 03769M304APOLLO GLOBAL MANAGEMENTCONV PFD View history and evidence | $80.44M | 1.84% | 1.10M shares | 2.13% → 1.84%-0.29 pp +40.92K (+3.85%) | Added | ↗▾ |
| 10 | 00971TAN1AKAMAI TECHNOLOGIES INCCONV View history and evidence | $77.97M | 1.79% | 81.64M principal (USD) | 1.18% → 1.79%+0.61 pp +29.63M (+56.97%) | Added | ↗▾ |
Options overlay 13
$193.48M notionalPut and Call positions are separate. Notional is based on underlying securities, not option premium, market value or net exposure. Quantities are underlying shares.
| Security | Put / Call | Underlying shares | Notional | Quantity change | |
|---|---|---|---|---|---|
SPYSS SPDR S&P 500 ETF TRUST-US View history and evidence | Put | 170.00K | $95.10M | +163.00K (+2328.57%) | ▾ |
SPYSS SPDR S&P 500 ETF TRUST-US View history and evidence | Call | 125.00K | $69.92M | +125.00K | ▾ |
BABAALIBABA GROUP HOLDING-SP ADR View history and evidence | Call | 120.00K | $15.87M | +120.00K | ▾ |
3 / 13 options · preview only
Exited positions 51
| Security | Type | Shares out | Value out | Previous filing | This filing |
|---|---|---|---|---|---|
| 86745KAH7 SUNNOVA ENERGY INTL INC | Non-derivative | -31,683,000 | -$12.04M | SEC filing ↗ | SEC filing ↗ |
| EEFT EURONET WORLDWIDE INC | Non-derivative | -10,546,000 | -$10.48M | SEC filing ↗ | SEC filing ↗ |
| 15136AAA0 PERMIAN RESOURC OPTG LLC | Non-derivative | -4,061,000 | -$10.24M | SEC filing ↗ | SEC filing ↗ |
3 / 51 preview exits. Up to 30 exit records are previewed. Exit means absent from the current filing; execution date, price and proceeds are unknown.
Every number has a source.
CIK 1097278 · Period 2025-03-31
Data loaded 2026-09-23 · First reported 2025-05-12
Amendments and versions
{
"amendments_merged": null,
"prior_versions": null,
"cover_table_value": 4559404358
}Research all 210 reported holdings.
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