Calamos Convertible & High Income Fund
Sponsor: Calamos · Inception May 29, 2003 · Pays monthly
Market priceShare price
$11.11
-2.63% ($-0.30)
NAVAsset value per share
$11.52
as of Oct 14, 2026 · Nasdaq NAV symbol
Premium / discountPrice vs. assets
3.56% discount *
Indicative: latest price vs latest reported NAV
Distribution rate (price)Payout rate
10.80%
regular, annualised · on NAV 10.42%
Expense ratioAnnual cost
3.30%
fee table, Sep 4, 2026
LeverageBorrowing
Not reported
senior securities not tagged
Quote status: Market closed — last regular-session price · last trade Oct 16, 2026, 4:00 PM EDT (exchange time, ET) · retrieved Oct 16, 2026, 5:45 PM EDTRegular-session prices; extended-hours quotes are not displayed.
Full portfolio as filed on SEC Form N-PORT for the month ending Jul 31, 2026, filed Sep 29, 2026. 601 positions; weights are percent of net assets as reported. Weights sum to 100.0% — leverage, cash, derivatives and short positions mean totals need not equal 100%. This is a historical report, not a live portfolio.
Top 10 holdings
| # | Security | Type | Country | Weight | Value (USD) |
|---|---|---|---|---|---|
| 1 | WESTERN DIGITAL CORP | Debt | United States | 2.09% | $30.4M |
| 2 | ALPHABET INC | Preferred | United States | 2.01% | $29.1M |
| 3 | DIGITAL REALTY TRUST LP | Debt | United States | 1.84% | $26.7M |
| 4 | CENTERPOINT ENERGY INC | Debt | United States | 1.78% | $25.8M |
| 5 | CLOUDFLARE INC | Debt | United States | 1.67% | $24.2M |
| 6 | ALPHABET INC | Preferred | United States | 1.62% | $23.5M |
| 7 | BOEING CO/THE | Preferred | United States | 1.61% | $23.4M |
| 8 | IREN LTD | Debt | Australia | 1.57% | $22.8M |
| 9 | Bank of America Corp | Preferred | United States | 1.56% | $22.6M |
| 10 | MICROCHIP TECHNOLOGY INC | Debt | United States | 1.47% | $21.3M |
Asset class
| Asset class | % net assets | Value |
|---|---|---|
| Debt | 80.13% | $1.2B |
| Loans | 4.64% | $67.3M |
| Equity (preferred) | 14.98% | $218M |
| Equity (common) | 0.19% | $2.8M |
| ABS (other) | 0.06% | $841K |
| Derivative (equity) | 0.00% | $10 |
Country (top 12)
| Country (top 12) | % net assets | Value |
|---|---|---|
| United States | 91.37% | $1.3B |
| Canada | 1.65% | $24M |
| Australia | 1.57% | $22.8M |
| Bermuda | 1.44% | $21M |
| Israel | 1.44% | $20.9M |
| United Kingdom | 0.71% | $10.3M |
| Cayman Islands | 0.49% | $7.1M |
| Japan | 0.39% | $5.7M |
| XX | 0.31% | $4.6M |
| Ireland | 0.28% | $4.1M |
| Luxembourg | 0.17% | $2.5M |
| Jersey | 0.17% | $2.4M |
Region
| Region | % net assets | Value |
|---|---|---|
| United States | 91.37% | $1.3B |
| Offshore domiciles | 1.93% | $28M |
| Canada | 1.65% | $24M |
| Australia & New Zealand | 1.57% | $22.8M |
| Middle East | 1.44% | $20.9M |
| Developed Europe | 1.33% | $19.4M |
| Japan | 0.39% | $5.7M |
| Other | 0.31% | $4.6M |
Issuer type
| Issuer type | % net assets | Value |
|---|---|---|
| Corporate | 96.65% | $1.4B |
| Other | 3.30% | $47.9M |
| U.S. government agency | 0.05% | $663K |
Fair-value level
| Fair-value level | % net assets | Value |
|---|---|---|
| Level 2 | 84.83% | $1.2B |
| Level 1 | 15.17% | $220M |
Level 3 = valued with unobservable inputs (typically private or illiquid).
Long / short
| Long / short | % net assets | Value |
|---|---|---|
| Long | 100.00% | $1.5B |
| N/A | 0.00% | $10 |
All allocation percentages use net assets as the denominator (N-PORT convention). A position's share of invested assets may differ from its share of the whole fund including cash and leverage.
All 601 positions
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| Security | Identifier | Type | Issuer | Country | Balance | Units | Value (USD) | Weight | FV level |
|---|---|---|---|---|---|---|---|---|---|
| WESTERN DIGITAL CORP | 958102AT2 | Debt | CORP | United States | 2,105,000 | principal | $30.4M | 2.09% | 2 |
| ALPHABET INC | 02079K404 | Preferred | CORP | United States | 580,705 | shares | $29.1M | 2.01% | 1 |
| DIGITAL REALTY TRUST LP | 25389JAX4 | Debt | OTHER | United States | 24,500,000 | principal | $26.7M | 1.84% | 2 |
| CENTERPOINT ENERGY INC | 15189TBQ9 | Debt | CORP | United States | 24,750,000 | principal | $25.8M | 1.78% | 2 |
| CLOUDFLARE INC | 18915MAF4 | Debt | CORP | United States | 17,500,000 | principal | $24.2M | 1.67% | 2 |
| ALPHABET INC | 02079K602 | Preferred | CORP | United States | 468,959 | shares | $23.5M | 1.62% | 1 |
| BOEING CO/THE | 097023204 | Preferred | CORP | United States | 350,840 | shares | $23.4M | 1.61% | 1 |
| IREN LTD | 46270CAL3 | Debt | CORP | Australia | 30,055,000 | principal | $22.8M | 1.57% | 2 |
| Bank of America Corp | 060505682 | Preferred | CORP | United States | 17,555 | shares | $22.6M | 1.56% | 1 |
| MICROCHIP TECHNOLOGY INC | 595017BM5 | Debt | CORP | United States | 20,000,000 | principal | $21.3M | 1.47% | 2 |
| CYBERARK SOFTWARE LTD | 23248VAD7 | Debt | CORP | Israel | 12,750,000 | principal | $20.9M | 1.44% | 2 |
| CIPHER DIGITAL INC | 17253JAB2 | Debt | CORP | United States | 12,250,000 | principal | $20.3M | 1.40% | 2 |
| LIVE NATION ENTERTAINMEN | 538034BC2 | Debt | CORP | United States | 17,500,000 | principal | $20.2M | 1.39% | 2 |
| DATADOG INC | 23804LAD5 | Debt | CORP | United States | 13,750,000 | principal | $20M | 1.38% | 2 |
| SNOWFLAKE INC | 833445AD1 | Debt | CORP | United States | 9,750,000 | principal | $19.3M | 1.33% | 2 |
| PPL CORPORATION | 69351T866 | Preferred | CORP | United States | 410,140 | shares | $19.3M | 1.33% | 1 |
| BWX TECHNOLOGIES INC | 05605HAD2 | Debt | CORP | United States | 19,750,000 | principal | $19.1M | 1.31% | 2 |
| MKS INC | 55306NAB0 | Debt | CORP | United States | 9,250,000 | principal | $19M | 1.31% | 2 |
| AKAMAI TECHNOLOGIES INC | 00971TAQ4 | Debt | CORP | United States | 13,000,000 | principal | $18.6M | 1.28% | 2 |
| ON SEMICONDUCTOR CORP | 682189AU9 | Debt | CORP | United States | 16,250,000 | principal | $18.4M | 1.27% | 2 |
| UBER TECHNOLOGIES INC | 90353TAM2 | Debt | CORP | United States | 15,500,000 | principal | $18.3M | 1.26% | 2 |
| LUMENTUM HOLDINGS INC | 55024UAJ8 | Debt | CORP | United States | 4,605,000 | principal | $18M | 1.24% | 2 |
| ULTRA CLEAN HOLDINGS INC | 90385VAA5 | Debt | CORP | United States | 13,250,000 | principal | $17.3M | 1.19% | 2 |
| CMS ENERGY CORP | 125896BX7 | Debt | CORP | United States | 14,500,000 | principal | $15.7M | 1.08% | 2 |
| SOUTHERN CO | 842587842 | Preferred | CORP | United States | 300,000 | shares | $14.9M | 1.03% | 1 |
| TERAWULF INC | 88080TAC8 | Debt | CORP | United States | 9,000,000 | principal | $14.8M | 1.02% | 2 |
| HP ENTERPRISE CO | 42824C208 | Preferred | CORP | United States | 118,790 | shares | $14.8M | 1.02% | 1 |
| BLOOM ENERGY CORP | 093712AN7 | Debt | CORP | United States | 10,500,000 | principal | $14.8M | 1.02% | 2 |
| DOORDASH INC | 25809KAB1 | Debt | CORP | United States | 14,000,000 | principal | $14.1M | 0.97% | 2 |
| LYFT INC | 55087PAE4 | Debt | CORP | United States | 13,250,000 | principal | $13.4M | 0.92% | 2 |
| BRIDGEBIO PHARMA INC | 10806XAK8 | Debt | CORP | United States | 12,750,000 | principal | $13.2M | 0.91% | 2 |
| LIGAND PHARMACEUTICALS I | 53220KAJ7 | Debt | CORP | United States | 12,000,000 | principal | $12.8M | 0.88% | 2 |
| ETSY INC | 29786AAQ9 | Debt | CORP | United States | 10,500,000 | principal | $12.8M | 0.88% | 2 |
| ORACLE CORP | 68389X204 | Preferred | CORP | United States | 282,125 | shares | $11.8M | 0.81% | 1 |
| GUARDANT HEALTH INC | 40131MAE9 | Debt | CORP | United States | 7,500,000 | principal | $11.5M | 0.79% | 2 |
| ROBINHOOD MARKETS INC | 770700AA0 | Debt | CORP | United States | 12,000,000 | principal | $11.5M | 0.79% | 2 |
| REALTY INCOME CORP | 756109CY8 | Debt | OTHER | United States | 11,000,000 | principal | $11.4M | 0.79% | 2 |
| HALOZYME THERAPEUTICS IN | 40637HAJ8 | Debt | CORP | United States | 10,000,000 | principal | $11.3M | 0.78% | 2 |
| SWIFT HOLDINGS CORP | 499049AA2 | Debt | CORP | United States | 10,000,000 | principal | $10.9M | 0.75% | 2 |
| ONTO INNOVATION INC | 683344AA3 | Debt | CORP | United States | 10,000,000 | principal | $10.9M | 0.75% | 2 |
| DUKE ENERGY CORP | 26441CCL7 | Debt | CORP | United States | 10,750,000 | principal | $10.6M | 0.73% | 2 |
| AKAMAI TECHNOLOGIES INC | 00971TAR2 | Debt | CORP | United States | 11,000,000 | principal | $10.3M | 0.71% | 2 |
| NEXTERA ENERGY INC | 65339F119 | Preferred | CORP | United States | 196,360 | shares | $9.6M | 0.66% | 1 |
| RIVIAN AUTO INC | 76954AAD5 | Debt | CORP | United States | 9,250,000 | principal | $9.6M | 0.66% | 2 |
| GALAXY DIGITAL HOLDIN LP | 36317GAC0 | Debt | CORP | United States | 12,750,000 | principal | $9.6M | 0.66% | 2 |
| CENTRUS ENERGY CORP | 15643UAF1 | Debt | CORP | United States | 8,750,000 | principal | $9.2M | 0.63% | 2 |
| AST SPACEMOBILE INC | 00217DAJ9 | Debt | CORP | United States | 8,750,000 | principal | $8.9M | 0.61% | 2 |
| IONIS PHARMACEUTICALS IN | 462222AG5 | Debt | CORP | United States | 10,000,000 | principal | $8.9M | 0.61% | 2 |
| BARCLAYS BANK PLC | 06744EDH7 | Debt | CORP | United Kingdom | 8,000,000 | principal | $8.7M | 0.60% | 2 |
| MACOM TECH SOLUTIONS | 55405YAD2 | Debt | CORP | United States | 5,250,000 | principal | $8.5M | 0.59% | 2 |
| STINGRAY COMPUTE | 86083AAA4 | Debt | CORP | United States | 8,285,000 | principal | $8.1M | 0.56% | 2 |
| APLD COMPUTECO 3 LLC | 03790NAA5 | Debt | CORP | United States | 8,287,000 | principal | $8.1M | 0.56% | 2 |
| SUPER MICRO COMPUTER INC | 86800U500 | Preferred | CORP | United States | 158,185 | shares | $8M | 0.55% | 1 |
| MIRION TECHNOLOGIES INC | 60471AAA9 | Debt | CORP | United States | 8,000,000 | principal | $7.8M | 0.54% | 2 |
| COREWEAVE INC | 21873SAH1 | Debt | CORP | United States | 8,500,000 | principal | $7.5M | 0.52% | 2 |
| COREWEAVE INC | 21873SAD0 | Debt | CORP | United States | 7,750,000 | principal | $7.3M | 0.50% | 2 |
| FLUOR CORP | 343412AJ1 | Debt | CORP | United States | 5,500,000 | principal | $7.1M | 0.49% | 2 |
| ALBEMARLE CORP | 012653200 | Preferred | CORP | United States | 143,115 | shares | $7.1M | 0.49% | 1 |
| JAZZ INVESTMENTS I LTD | 472145AH4 | Debt | CORP | Bermuda | 4,000,000 | principal | $7.1M | 0.49% | 2 |
| AMKOR TECHNOLOGY INC | 031652BM1 | Debt | CORP | United States | 7,500,000 | principal | $7M | 0.48% | 2 |
| LIBERTY MEDIA CORP | 531229AQ5 | Debt | CORP | United States | 5,500,000 | principal | $7M | 0.48% | 2 |
| NCL CORPORATION LTD | 62886HBT7 | Debt | CORP | Bermuda | 6,500,000 | principal | $6.8M | 0.47% | 2 |
| IMAX CORP | 45245EAK5 | Debt | CORP | Canada | 5,000,000 | principal | $6.4M | 0.44% | 2 |
| TRAVERE THERAPEUTICS INC | 89422GAB3 | Debt | CORP | United States | 5,500,000 | principal | $6.4M | 0.44% | 2 |
| LIBERTY ENERGY INC | 53115LAA2 | Debt | CORP | United States | 7,250,000 | principal | $6.4M | 0.44% | 2 |
| SEMTECH CORP | 816850AJ0 | Debt | CORP | United States | 4,250,000 | principal | $6.3M | 0.43% | 2 |
| INDIVIOR PHARMACEUTICALS | 45579UAA7 | Debt | CORP | United States | 5,000,000 | principal | $6M | 0.41% | 2 |
| MIRUM PHARMACEUTICALS | 604749AC5 | Debt | CORP | United States | 5,750,000 | principal | $5.9M | 0.40% | 2 |
| WISDOMTREE INC | 97717PAJ3 | Debt | CORP | United States | 4,500,000 | principal | $5.8M | 0.40% | 2 |
| ADAPTIVE BIOTECHNOLOGIES | 00650FAA7 | Debt | CORP | United States | 4,750,000 | principal | $5.7M | 0.40% | 2 |
| SIRIUS XM HOLDINGS | 531229AP7 | Debt | CORP | United States | 5,000,000 | principal | $5.7M | 0.39% | 2 |
| REVOLUTION MEDICINES INC | 76155XAA8 | Debt | CORP | United States | 4,585,000 | principal | $5.7M | 0.39% | 2 |
| ADVANTEST CORPORATIONrestricted | XS3304376851 | Debt | CORP | Japan | 700,000,000 | principal | $5.7M | 0.39% | 2 |
| SEAGATE HDD CAYMAN | 81180WBL4 | Debt | CORP | Cayman Islands | 525,000 | principal | $5.5M | 0.38% | 2 |
| ARES MANAGEMENT CORP | 03990B309 | Preferred | CORP | United States | 131,065 | shares | $5.4M | 0.37% | 1 |
| KKR & CO INC | 48251W500 | Preferred | CORP | United States | 123,900 | shares | $5.4M | 0.37% | 1 |
| PENGUIN SOLUTIONS INC | 706915AA3 | Debt | CORP | United States | 5,750,000 | principal | $5.1M | 0.35% | 2 |
| VSE CORP | 918284209 | Preferred | CORP | United States | 100,000 | shares | $5.1M | 0.35% | 1 |
| JBT MAREL CORP | 477839AD6 | Debt | CORP | United States | 5,000,000 | principal | $5M | 0.35% | 2 |
| NEXTERA ENERGY INC | 65339F655 | Preferred | CORP | United States | 105,000 | shares | $5M | 0.35% | 1 |
| REPLIGEN CORP | 759916AD1 | Debt | CORP | United States | 4,750,000 | principal | $5M | 0.34% | 2 |
| NEXTERA ENERGY INC | 65339F663 | Preferred | CORP | United States | 91,805 | shares | $4.9M | 0.34% | 1 |
| SOLARIS ENERGY INFRASTRU | 83419XAB4 | Debt | CORP | United States | 4,000,000 | principal | $4.8M | 0.33% | 2 |
| PROPETRO HOLDING CORP | 74347MAA6 | Debt | CORP | United States | 5,500,000 | principal | $4.6M | 0.32% | 2 |
| MP MATERIALS CORP | 553368AC5 | Debt | CORP | United States | 2,000,000 | principal | $4.1M | 0.28% | 2 |
| RIVIAN AUTO INC | 76954AAB9 | Debt | CORP | United States | 3,635,000 | principal | $4.1M | 0.28% | 2 |
| LANTHEUS HOLDINGS INC | 516544AB9 | Debt | CORP | United States | 3,040,000 | principal | $4M | 0.27% | 2 |
| MERIT MEDICAL SYSTEMS IN | 589889AB0 | Debt | CORP | United States | 3,250,000 | principal | $3.8M | 0.26% | 2 |
| ARROWHEAD RESEARCH CORP | 04280AAC4 | Debt | CORP | United States | 3,000,000 | principal | $3.7M | 0.26% | 2 |
| QXO INC | 82846H504 | Preferred | CORP | United States | 87,620 | shares | $3.5M | 0.24% | 1 |
| CYTOKINETICS INC | 23282WAD2 | Debt | CORP | United States | 2,500,000 | principal | $3.5M | 0.24% | 2 |
| BRUKER CORP | 116794207 | Preferred | CORP | United States | 7,060 | shares | $3.3M | 0.23% | 1 |
| CLEANSPARK INC | 18452BAD2 | Debt | CORP | United States | 3,250,000 | principal | $3.2M | 0.22% | 2 |
| ENERGY FUELS INC | 292671AC8 | Debt | CORP | Canada | 3,250,000 | principal | $3M | 0.20% | 2 |
| ECHOSTAR CORP | 278768AC0 | Debt | CORP | United States | 2,623,550 | principal | $2.8M | 0.20% | 2 |
| COGENT BIOSCIENCES INC | 19240QAA0 | Debt | CORP | United States | 1,853,000 | principal | $2.3M | 0.16% | 2 |
| LIBERTY ENERGY INC | 53115LAC8 | Debt | CORP | United States | 2,703,000 | principal | $2.2M | 0.15% | 2 |
| Altice France SA | — | Loan | CORP | United States | 2,164,102 | principal | $2.2M | 0.15% | 2 |
| Bausch Health Companies Inc | XAC6903HAB06 | Loan | CORP | Canada | 2,239,489 | principal | $2.2M | 0.15% | 2 |
| TransDigm Inc | 89364MCA0 | Loan | CORP | United States | 2,070,091 | principal | $2.1M | 0.14% | 2 |
| AMNEAL PHARMACEUTICALS LLC | 03167DAS3 | Loan | CORP | United States | 1,939,027 | principal | $1.9M | 0.13% | 2 |
| TRUENOORD CAPITAL DAC | 89785GAA6 | Debt | CORP | Ireland | 1,865,000 | principal | $1.9M | 0.13% | 2 |
| ORGANON & CO/ORGANON FOR | 68622TAB7 | Debt | CORP | United States | 1,900,000 | principal | $1.9M | 0.13% | 2 |
| VENTURE GLOBAL LNG INC | 92332YAF8 | Debt | CORP | United States | 1,892,000 | principal | $1.9M | 0.13% | 2 |
| BROADSTREET PARTNERS GRP | 11135RAA3 | Debt | CORP | United States | 1,819,000 | principal | $1.8M | 0.12% | 2 |
| CHS/COMMUNITY HEALTH SYS | 12543DBL3 | Debt | CORP | United States | 2,075,000 | principal | $1.7M | 0.12% | 2 |
| DISH DBS CORP | 25470XBB0 | Debt | CORP | United States | 1,754,000 | principal | $1.7M | 0.12% | 2 |
| KEN GARFF AUTOMOTIVE LLC | 48850PAA2 | Debt | CORP | United States | 1,690,000 | principal | $1.7M | 0.12% | 2 |
| LUCID GROUP INC | 549498AC7 | Debt | CORP | United States | 3,750,000 | principal | $1.7M | 0.11% | 2 |
| CASCADES INC/USA INC | 14739LAD4 | Debt | CORP | XX | 1,630,000 | principal | $1.7M | 0.11% | 2 |
| LIONS GATE CAPITAL HOL 1 | 535939AA0 | Debt | CORP | United States | 1,700,000 | principal | $1.6M | 0.11% | 2 |
| ADAMS HOMES INC | 00623PAB7 | Debt | CORP | United States | 1,580,000 | principal | $1.6M | 0.11% | 2 |
| ALLIANT HOLD / CO-ISSUER | 01883LAH6 | Debt | CORP | United States | 1,615,000 | principal | $1.6M | 0.11% | 2 |
| CYPRIUM CORP/CYPRIUM HOL | 23292NAB4 | Debt | CORP | XX | 1,645,000 | principal | $1.6M | 0.11% | 2 |
| Connect Finco Sarl | XAL2000DAH79 | Loan | CORP | Luxembourg | 1,614,773 | principal | $1.6M | 0.11% | 2 |
| ACADIA HEALTHCARE CO INC | 00404AAQ2 | Debt | CORP | United States | 1,564,000 | principal | $1.6M | 0.11% | 2 |
| SUNOCO LP | 86765KAL3 | Debt | CORP | United States | 1,565,000 | principal | $1.6M | 0.11% | 2 |
| INFINITY NATURAL RESOURC | 45690BAA3 | Debt | CORP | United States | 1,565,000 | principal | $1.6M | 0.11% | 2 |
| BALDWIN INSUR GRP/FIN | 05825XAA7 | Debt | CORP | United States | 1,545,000 | principal | $1.6M | 0.11% | 2 |
| WBI OPERATING LLC | 92944BAB7 | Debt | CORP | United States | 1,552,000 | principal | $1.5M | 0.11% | 2 |
| TRANSOCEAN INTERNTNL LTD | 893814AA1 | Debt | CORP | Bermuda | 1,484,000 | principal | $1.5M | 0.11% | 2 |
| MEDLINE BORROWER LP | 62482BAB8 | Debt | CORP | United States | 1,557,000 | principal | $1.5M | 0.11% | 2 |
| FORD MOTOR CREDIT CO LLC | 345397B36 | Debt | CORP | United States | 1,650,000 | principal | $1.5M | 0.11% | 2 |
| RR DONNELLEY & SONS CO | 257867BJ9 | Debt | CORP | United States | 1,472,000 | principal | $1.5M | 0.11% | 2 |
| TERAWULF INC | 88080TAE4 | Debt | CORP | United States | 1,275,000 | principal | $1.5M | 0.11% | 2 |
| SUMMIT MIDSTREAM HOLDING | 86614JAA3 | Debt | CORP | United States | 1,440,000 | principal | $1.5M | 0.10% | 2 |
| VIAVI SOLUTIONS INC | 925550AF2 | Debt | CORP | United States | 1,555,000 | principal | $1.5M | 0.10% | 2 |
| Star Parent Inc | 87169DAB1 | Loan | CORP | United States | 1,432,779 | principal | $1.4M | 0.10% | 2 |
| NABORS INDUSTRIES INC | 62957HAR6 | Debt | CORP | United States | 1,410,000 | principal | $1.4M | 0.10% | 2 |
| Versant Media Group Inc | 92528PAB0 | Loan | CORP | United States | 1,410,000 | principal | $1.4M | 0.10% | 2 |
| FORD MOTOR CREDIT CO LLC | 345397D42 | Debt | CORP | United States | 1,350,000 | principal | $1.4M | 0.10% | 2 |
| EMRLD Borrower LP | 26872NAD1 | Loan | CORP | United States | 1,405,280 | principal | $1.4M | 0.10% | 2 |
| TTM TECHNOLOGIES INC | 87305RAK5 | Debt | CORP | United States | 1,450,000 | principal | $1.4M | 0.10% | 2 |
| VOYAGER SPACE HOLDINGS I | 92892BAA1 | Debt | CORP | United States | 1,250,000 | principal | $1.4M | 0.10% | 2 |
| GOODYEAR TIRE & RUBBER | 382550BK6 | Debt | CORP | United States | 1,575,000 | principal | $1.4M | 0.09% | 2 |
| DELUXE CORP | 248019AU5 | Debt | CORP | United States | 1,360,000 | principal | $1.4M | 0.09% | 2 |
| STONEX GROUP INC | 861896AA6 | Debt | CORP | United States | 1,310,000 | principal | $1.4M | 0.09% | 2 |
| BREAD FINANCIAL HLDGS | 018581AQ1 | Debt | CORP | United States | 1,304,000 | principal | $1.3M | 0.09% | 2 |
| PROVIDENT FDG/PFG FIN | 74387UAK7 | Debt | CORP | United States | 1,305,000 | principal | $1.3M | 0.09% | 2 |
| VENTURE GLOBAL LNG INC | 92332YAB7 | Debt | CORP | United States | 1,300,000 | principal | $1.3M | 0.09% | 2 |
| MCGRAW-HILL EDUCATION | 57767XAB6 | Debt | CORP | United States | 1,345,000 | principal | $1.3M | 0.09% | 2 |
| CAPSTONE COPPER CORP | 14071LAA6 | Debt | CORP | Canada | 1,305,000 | principal | $1.3M | 0.09% | 2 |
| FMC CORP | 302491AZ8 | Debt | CORP | United States | 1,721,000 | principal | $1.3M | 0.09% | 2 |
| MIDWEST GMNG BOR/MWG FIN | 59833DAB6 | Debt | CORP | United States | 1,329,000 | principal | $1.3M | 0.09% | 2 |
| DENTSPLY SIRONA INC | 24906PAB5 | Debt | CORP | United States | 1,295,000 | principal | $1.3M | 0.09% | 2 |
| OLIN CORP | 680665AN6 | Debt | CORP | United States | 1,305,000 | principal | $1.3M | 0.09% | 2 |
| KAISER ALUMINUM CORP | 483007AM2 | Debt | CORP | United States | 1,305,000 | principal | $1.3M | 0.09% | 2 |
| RFNA LP | 74984AAA0 | Debt | CORP | United States | 1,265,000 | principal | $1.3M | 0.09% | 2 |
| Boxer Parent Company Inc | 05988HAQ0 | Loan | CORP | United States | 1,378,928 | principal | $1.3M | 0.09% | 2 |
| WOLFSPEED INC | 977852AS1 | Debt | CORP | United States | 1,466,462 | principal | $1.3M | 0.09% | 2 |
| Energy Transfer LP | 29273V100 | Equity | CORP | United States | 61,575 | shares | $1.3M | 0.09% | 1 |
| API GROUP DE INC | 00185PAA9 | Debt | CORP | United States | 1,255,000 | principal | $1.2M | 0.08% | 2 |
| CLEARWATER PAPER CORP | 18538RAJ2 | Debt | CORP | United States | 1,375,000 | principal | $1.2M | 0.08% | 2 |
| LADDER CAP FIN LLLP/CORP | 505742AR7 | Debt | OTHER | United States | 1,176,000 | principal | $1.2M | 0.08% | 2 |
| UKG INC | 90279XAA0 | Debt | CORP | United States | 1,239,000 | principal | $1.2M | 0.08% | 2 |
| AAR ESCROW ISSUER LLC | 00253PAA6 | Debt | CORP | United States | 1,177,000 | principal | $1.2M | 0.08% | 2 |
| COREWEAVE FINANCING DDTL V LLC | 21882DAB6 | Loan | CORP | United States | 1,200,000 | principal | $1.2M | 0.08% | 2 |
| DirecTV Financing LLC | 25460HAF9 | Loan | CORP | United States | 1,181,471 | principal | $1.2M | 0.08% | 2 |
| SIRIUS XM RADIO LLC | 82967NBM9 | Debt | CORP | United States | 1,311,000 | principal | $1.2M | 0.08% | 2 |
| SILGAN HOLDINGS INC | 827048AW9 | Debt | CORP | United States | 1,194,000 | principal | $1.2M | 0.08% | 2 |
| BRIGHTSTAR LOT/BRIGHSTAR | 108922AA3 | Debt | CORP | United Kingdom | 1,215,000 | principal | $1.2M | 0.08% | 2 |
| TRANSDIGM INC | 893647BS5 | Debt | CORP | United States | 1,125,000 | principal | $1.2M | 0.08% | 2 |
| TENET HEALTHCARE CORP | 88033GAV2 | Debt | CORP | United States | 1,085,000 | principal | $1.2M | 0.08% | 2 |
| EDGEWELL PERSONAL CARE | 28035QAB8 | Debt | CORP | United States | 1,188,000 | principal | $1.1M | 0.08% | 2 |
| ENERGIZER HOLDINGS INC | 29272WAD1 | Debt | CORP | United States | 1,185,000 | principal | $1.1M | 0.08% | 2 |
| UNITED WHOLESALE MTGE LL | 913229AA8 | Debt | CORP | United States | 1,212,000 | principal | $1.1M | 0.08% | 2 |
| Bausch & Lomb Corporation | XAC0787FAL67 | Loan | CORP | Canada | 1,127,484 | principal | $1.1M | 0.08% | 2 |
| ACCO BRANDS CORP | 00081TAK4 | Debt | CORP | United States | 1,200,000 | principal | $1.1M | 0.08% | 2 |
| DAVITA INC | 23918KAT5 | Debt | CORP | United States | 1,220,000 | principal | $1.1M | 0.08% | 2 |
| ECHOSTAR CORP | 278768AA4 | Debt | CORP | United States | 1,099,886 | principal | $1.1M | 0.08% | 2 |
| KBR INC | 48242WAC0 | Debt | CORP | United States | 1,130,000 | principal | $1.1M | 0.08% | 2 |
| DAVITA INC | 23918KAS7 | Debt | CORP | United States | 1,154,000 | principal | $1.1M | 0.08% | 2 |
| CENTRAL GARDEN & PET CO | 153527AP1 | Debt | CORP | United States | 1,191,000 | principal | $1.1M | 0.08% | 2 |
| JW ALUMINUM CONT CAST CO | 46648XAB4 | Debt | CORP | United States | 1,045,000 | principal | $1.1M | 0.08% | 2 |
| SOUTH BOW CAN INFRA HOLD | 836720AG7 | Debt | CORP | Canada | 1,050,000 | principal | $1.1M | 0.08% | 2 |
| STL HOLDING CO LLC | 861036AB7 | Debt | CORP | United States | 1,050,000 | principal | $1.1M | 0.08% | 2 |
| FORD MOTOR COMPANY | 345370DB3 | Debt | CORP | United States | 1,075,000 | principal | $1.1M | 0.07% | 2 |
| HOWARD MIDSTREAM ENERGY | 442722AC8 | Debt | CORP | United States | 1,050,000 | principal | $1.1M | 0.07% | 2 |
| Padagis LLC | 69526PAC8 | Loan | CORP | United States | 1,127,836 | principal | $1.1M | 0.07% | 2 |
| Enterprise Products Partners LP | 293792107 | Equity | CORP | United States | 28,485 | shares | $1.1M | 0.07% | 1 |
| PAR PETROLEUM LLC | 70178JAB3 | Debt | CORP | United States | 1,045,000 | principal | $1.1M | 0.07% | 2 |
| LINDBLAD EXPEDITIONS LLC | 53523LAB6 | Debt | CORP | United States | 1,050,000 | principal | $1.1M | 0.07% | 2 |
| VENTURE GLOBAL PLAQUE | 922966AC0 | Debt | CORP | United States | 1,045,000 | principal | $1.1M | 0.07% | 2 |
| STONEPEAK NILE PARENT | 861932AA9 | Debt | CORP | United States | 1,045,000 | principal | $1.1M | 0.07% | 2 |
| AZORRA FINANCE | 05480AAB1 | Debt | CORP | Cayman Islands | 1,045,000 | principal | $1.1M | 0.07% | 2 |
| KNIFE RIVER CORP | 498894AA2 | Debt | CORP | United States | 1,040,000 | principal | $1.1M | 0.07% | 2 |
| BIOMARIN PHARMACEUTICAL | 09061GAL5 | Debt | CORP | United States | 1,100,000 | principal | $1.1M | 0.07% | 2 |
| COEUR MINING INC | 192120AA1 | Debt | CORP | United States | 1,045,000 | principal | $1.1M | 0.07% | 2 |
| CENTURY ALUMINUM COMPANY | 156431AS7 | Debt | CORP | United States | 1,050,000 | principal | $1.1M | 0.07% | 2 |
| OCEANEERING INTL INC | 675232AE2 | Debt | CORP | United States | 1,045,000 | principal | $1.1M | 0.07% | 2 |
| XHR LP | 98372MAE5 | Debt | OTHER | United States | 1,045,000 | principal | $1.1M | 0.07% | 2 |
| MAGNOLIA OIL GAS/MAG FIN | 559665AB0 | Debt | CORP | United States | 1,045,000 | principal | $1.1M | 0.07% | 2 |
| KEHE DIST/FIN / NEXTWAVE | 487930AA7 | Debt | CORP | United States | 1,045,000 | principal | $1.1M | 0.07% | 2 |
| ZEBRA TECHNOLOGIES CORP | 989207AD7 | Debt | CORP | United States | 1,050,000 | principal | $1.1M | 0.07% | 2 |
| SM ENERGY CO | 78454LAY6 | Debt | CORP | United States | 1,045,000 | principal | $1.1M | 0.07% | 2 |
| iHeartCommunications Inc | 45174UAJ7 | Loan | CORP | United States | 1,141,961 | principal | $1.1M | 0.07% | 2 |
| ALLEGIANT TRAVEL CO | 01748XAE2 | Debt | CORP | United States | 1,045,000 | principal | $1.1M | 0.07% | 2 |
| SIX FLAGS/CAN WON/MILLEN | 83003AAA8 | Debt | CORP | United States | 1,047,000 | principal | $1.1M | 0.07% | 2 |
| WEATHERFORD INTERNATIONA | 947075AW7 | Debt | CORP | Bermuda | 1,045,000 | principal | $1.1M | 0.07% | 2 |
| QUIKRETE HOLDINGS INC | 74843PAA8 | Debt | CORP | United States | 1,045,000 | principal | $1.1M | 0.07% | 2 |
| POST HOLDINGS INC | 737446AU8 | Debt | CORP | United States | 1,050,000 | principal | $1.1M | 0.07% | 2 |
| LEVEL 3 FINANCING INC | 52729KAV8 | Loan | CORP | United States | 1,050,000 | principal | $1.1M | 0.07% | 2 |
| LIFE TIME INC | 53190FAE5 | Debt | CORP | United States | 1,045,000 | principal | $1.1M | 0.07% | 2 |
| AVIENT CORP | 05368VAB2 | Debt | CORP | United States | 1,045,000 | principal | $1.1M | 0.07% | 2 |
| WORTHINGTON STEEL INC | — | Loan | CORP | United States | 1,047,500 | principal | $1.1M | 0.07% | 2 |
| Jupiter Borrower Inc | 48207CAB9 | Loan | CORP | United States | 1,045,000 | principal | $1.1M | 0.07% | 2 |
| ASCENT RESOURCES/ARU FIN | 04364VAX1 | Debt | CORP | United States | 1,045,000 | principal | $1.1M | 0.07% | 2 |
| TALLGRASS NRG PRTNR/FIN | 87470LAM3 | Debt | CORP | United States | 1,045,000 | principal | $1.1M | 0.07% | 2 |
| RIVERS ENTERPRISE | 76883NAA9 | Debt | CORP | United States | 1,045,000 | principal | $1.1M | 0.07% | 2 |
| Beach Acquisition Bidco LLC | 07337FAB1 | Loan | CORP | United States | 1,044,757 | principal | $1.1M | 0.07% | 2 |
| RIVERS ENT BORROWER LLC | 76884GAA3 | Debt | CORP | United States | 1,045,000 | principal | $1.1M | 0.07% | 2 |
| DORMAN PRODUCTS INC | 258278AA8 | Debt | CORP | United States | 1,045,000 | principal | $1.1M | 0.07% | 2 |
| TEREX CORP | 880779BB8 | Debt | CORP | United States | 1,045,000 | principal | $1.1M | 0.07% | 2 |
| ALLY FINANCIAL INC | 02005NCB4 | Debt | CORP | United States | 1,045,000 | principal | $1.1M | 0.07% | 2 |
| CENTURY COMMUNITIES | 156504AN2 | Debt | CORP | United States | 1,045,000 | principal | $1M | 0.07% | 2 |
| PENN ENTERTAINMENT INC | 707569AY5 | Debt | CORP | United States | 1,045,000 | principal | $1M | 0.07% | 2 |
| SUNOCO LP | 86765KAD1 | Debt | CORP | United States | 1,045,000 | principal | $1M | 0.07% | 2 |
| STARWOOD PROPERTY TRUST | 85571BBC8 | Debt | OTHER | United States | 1,045,000 | principal | $1M | 0.07% | 2 |
| Mckesson Medical-Surgical Top Holdings Inc. | — | Loan | CORP | United States | 1,045,000 | principal | $1M | 0.07% | 2 |
| STONEBRIAR ABF LLC | 86177CAB5 | Debt | CORP | United States | 1,045,000 | principal | $1M | 0.07% | 2 |
| ALLIANT HOLD / CO-ISSUER | 01883LAG8 | Debt | CORP | United States | 1,045,000 | principal | $1M | 0.07% | 2 |
| OPAL BIDCO SAS | XAF7000QAD34 | Loan | CORP | United States | 1,042,138 | principal | $1M | 0.07% | 2 |
| MATADOR RESOURCES CO | 576485AG1 | Debt | CORP | United States | 1,044,000 | principal | $1M | 0.07% | 2 |
| VOYAGER PARENT LLC | 92921HAD7 | Loan | CORP | United States | 1,039,775 | principal | $1M | 0.07% | 2 |
| VOC ESCROW LTD | 91832VAA2 | Debt | CORP | Bermuda | 1,045,000 | principal | $1M | 0.07% | 2 |
| PLAINS ALL AMERICAN PIPE | 726503AE5 | Debt | CORP | United States | 1,040,000 | principal | $1M | 0.07% | 2 |
| Blackfin Pipeline LLC | 09231PAB2 | Loan | CORP | United States | 1,037,163 | principal | $1M | 0.07% | 2 |
| Quikrete Holdings Inc | 74839XAL3 | Loan | CORP | United States | 1,036,875 | principal | $1M | 0.07% | 2 |
| CENGAGE LEARNING INC | 15131YAR6 | Loan | CORP | United States | 1,045,000 | principal | $1M | 0.07% | 2 |
| DAVITA INC | 23918KAW8 | Debt | CORP | United States | 1,010,000 | principal | $1M | 0.07% | 2 |
| TEAM HEALTH HOLDINGS INC | 87817JAJ7 | Loan | CORP | United States | 1,034,576 | principal | $1M | 0.07% | 2 |
| Dragon Buyer, Inc | 26143FAB5 | Loan | CORP | United States | 1,295,275 | principal | $1M | 0.07% | 2 |
| UNITI GROUP/CSL CAPITAL | 91327BAA8 | Debt | CORP | United States | 1,050,000 | principal | $1M | 0.07% | 2 |
| American Axle and Manufacturing, Inc. | 02406MBB2 | Loan | CORP | United States | 1,031,938 | principal | $1M | 0.07% | 2 |
| Weber-Stephen Products LLC | 94767KAR2 | Loan | CORP | United States | 1,042,388 | principal | $1M | 0.07% | 2 |
| DISCOVERY GLOBAL HOLDINGS INC | 25472YAB7 | Loan | CORP | United States | 1,032,500 | principal | $1M | 0.07% | 2 |
| Life Time Fitness Inc | 50218KAN8 | Loan | CORP | United States | 1,029,377 | principal | $1M | 0.07% | 2 |
| ZF NA CAPITAL | 98877DAH8 | Debt | CORP | United States | 1,025,000 | principal | $1M | 0.07% | 2 |
| ONEMAIN FINANCE CORP | 682691AN0 | Debt | CORP | United States | 1,045,000 | principal | $1M | 0.07% | 2 |
| Station Casinos LLC | 85769EBB6 | Loan | CORP | United States | 1,026,375 | principal | $1M | 0.07% | 2 |
| ONEMAIN FINANCE CORP | 682691AM2 | Debt | CORP | United States | 1,052,000 | principal | $1M | 0.07% | 2 |
| Windsor Holdings III LLC | 97360BAH8 | Loan | CORP | United States | 1,023,287 | principal | $1M | 0.07% | 2 |
| SOLSTICE ADVANCED MATERI | 83443QAA1 | Debt | CORP | United States | 1,045,000 | principal | $1M | 0.07% | 2 |
| Chamberlain Group Inc | 15963CAE6 | Loan | CORP | United States | 1,020,993 | principal | $1M | 0.07% | 2 |
| JEFFERIES FIN LLC / JFIN | 47232MAG7 | Debt | CORP | United States | 1,040,000 | principal | $1M | 0.07% | 2 |
| JEFFERIES FIN LLC / JFIN | 47232MAF9 | Debt | CORP | United States | 1,055,000 | principal | $1M | 0.07% | 2 |
| NISSAN MOTOR ACCEPTANCE | 65480CAL9 | Debt | CORP | United States | 1,045,000 | principal | $1M | 0.07% | 2 |
| SIX FLAGS ENTERTAINME | 83001AAD4 | Debt | CORP | United States | 1,040,000 | principal | $1M | 0.07% | 2 |
| CCO HLDGS LLC/CAP CORP | 1248EPCP6 | Debt | CORP | United States | 1,245,000 | principal | $1M | 0.07% | 2 |
| APTIV SWISS HOLDINGS LTD | 03837AAD2 | Debt | CORP | Jersey | 1,000,000 | principal | $1M | 0.07% | 2 |
Equities show share counts; bonds and loans show principal amount. Coupon, maturity and ratings are shown where the filing discloses them. Source: SEC N-PORT via market-data vendor re-serve, position-level.
Holdings reports on file
| Report date | Filed | Positions | Σ weight | Net assets (calc.) | Coverage |
|---|---|---|---|---|---|
| Jul 31, 2026 | Sep 29, 2026 | 601 | 100.0% | $1.5B | full |
| Apr 30, 2026 | Jun 26, 2026 | 602 | 100.0% | $1.5B | full |
| Jan 31, 2026 | Mar 31, 2026 | 612 | 100.0% | $1.4B | full |
| Oct 31, 2025 | Dec 23, 2025 | 623 | 100.0% | $1.4B | full |
Net assets here are calculated from position values ÷ reported weights (median across positions), not a reported figure.
CEF Explorer research page for Calamos Convertible & High Income Fund. Figures carry their own dates and sources; a discount to NAV does not guarantee convergence or any return. This is not investment advice.