# Portfolio overlap — CGIIX vs SWPPX

Comparing **Calamos Growth & Income Fund** (2026-01-31) and **Schwab S&P 500 Index Fund** (2026-01-31).

- Shared positions: 82
- Calamos Growth & Income Fund covered by Schwab S&P 500 Index Fund: 0.5779681275619088862413587896
- Schwab S&P 500 Index Fund covered by Calamos Growth & Income Fund: 0.5779681275619088862413587895

## Calamos Growth & Income Fund — top positions

| Security | Weight | Shared |
|----------|--------|--------|
| NVIDIA CORP | 0.065336 | ✓ |
| APPLE INC | 0.056934 | ✓ |
| ALPHABET INC CL A | 0.052978 | ✓ |
| MICROSOFT CORP | 0.049120 | ✓ |
| AMAZON.COM INC | 0.040719 | ✓ |
| META PLATFORMS INC CL A | 0.025812 | ✓ |
| BROADCOM INC | 0.025213 | ✓ |
| TESLA INC | 0.017546 | ✓ |
| JPMORGAN CHASE and CO | 0.016529 | ✓ |
| State Street Navigator Securities Lending Government Money Market Portfolio | 0.014264 |  |
| LILLY ELI and CO | 0.013765 | ✓ |
| EXXON MOBIL CORP | 0.012387 | ✓ |
| VISA INC-CLASS A | 0.012336 | ✓ |
| MASTERCARD INC CL A | 0.011496 | ✓ |
| JOHNSON&JOHNSON | 0.010611 | ✓ |
| MKS INC SR UNSECURED 06/30 1.25 | 0.009807 |  |
| GE VERNOVA LLC | 0.009651 | ✓ |
| Boeing Co. (The), Conv. Pfd. | 0.009503 |  |
| GOLDMAN SACHS GROUP INC | 0.009432 | ✓ |
| MICRON TECHNOLOGY INC | 0.009132 | ✓ |
| WELLS FARGO & CO | 0.009051 | ✓ |
| BANK OF AMERICA CORPORATION | 0.008976 | ✓ |
| WALMART INC | 0.008506 | ✓ |
| LAM RESEARCH CORP | 0.008219 | ✓ |
| CSX CORP | 0.008148 | ✓ |
| US TREASURY N/B | 0.007863 |  |
| CITIGROUP INC | 0.007600 | ✓ |
| WESTERN DIGITAL CORPORATION SR UNSEC CV 3.0% 11-15-28 | 0.007519 |  |
| LINDE PLC | 0.007472 | ✓ |
| MEDTRONIC PLC | 0.007400 | ✓ |
| RTX CORP | 0.007314 | ✓ |
| ABBVIE INC | 0.007235 | ✓ |
| NETFLIX INC | 0.007206 | ✓ |
| US TREASURY N/B | 0.007046 |  |
| MORGAN STANLEY | 0.007010 | ✓ |
| ISHARES BIOTECHNOLOGY ETF | 0.007007 |  |
| SHERWIN WILLIAMS CO | 0.006787 | ✓ |
| PARKER HANNIFIN CORP | 0.006732 | ✓ |
| DOORDASH INC SR UNSECURED 144A 05/30 0.0000 | 0.006594 |  |
| DOLLAR GENERAL CORP | 0.006515 | ✓ |
| MARATHON PETROLEUM CORP | 0.006446 | ✓ |
| THERMO FISHER SCIENTIFIC INC | 0.006435 | ✓ |
| SOUTHERN CO/THE SR UNSECURED 06/27 4.5 | 0.006362 |  |
| COCA-COLA CO/THE | 0.006234 | ✓ |
| PHILIP MORRIS INTL INC | 0.006132 | ✓ |
| FREEPORT MCMORAN INC | 0.005999 | ✓ |
| HOME DEPOT INC | 0.005876 | ✓ |
| LOWES COS INC | 0.005809 | ✓ |
| Duke Energy Corporation, Convertible | 0.005707 |  |
| MICROCHIP TECHNOLOGY INC SER A 7.5% PC 03/15/2028 | 0.005688 |  |

## Schwab S&P 500 Index Fund — top positions

| Security | Weight | Shared |
|----------|--------|--------|
| NVIDIA CORP | 0.078383 | ✓ |
| APPLE INC | 0.064704 | ✓ |
| MICROSOFT CORP | 0.053966 | ✓ |
| AMAZON.COM INC | 0.039307 | ✓ |
| ALPHABET INC CL A | 0.033190 | ✓ |
| ALPHABET INC CL C | 0.026568 | ✓ |
| BROADCOM INC | 0.026414 | ✓ |
| META PLATFORMS INC CL A | 0.026347 | ✓ |
| TESLA INC | 0.020423 | ✓ |
| BERKSHIRE HATH-B | 0.014877 |  |
| JPMORGAN CHASE and CO | 0.014062 | ✓ |
| LILLY ELI and CO | 0.013909 | ✓ |
| EXXON MOBIL CORP | 0.010067 | ✓ |
| JOHNSON&JOHNSON | 0.009245 | ✓ |
| VISA INC-CLASS A | 0.009170 | ✓ |
| WALMART INC | 0.008820 | ✓ |
| MICRON TECHNOLOGY INC | 0.007866 | ✓ |
| MASTERCARD INC CL A | 0.007464 | ✓ |
| COSTCO WHOLESALE CORP | 0.007039 | ✓ |
| ABBVIE INC | 0.006657 | ✓ |
| ADV MICRO DEVICE | 0.006509 |  |
| HOME DEPOT INC | 0.006298 | ✓ |
| BANK OF AMERICA CORPORATION | 0.006034 | ✓ |
| PROCTER & GAMBLE | 0.005990 | ✓ |
| NETFLIX INC | 0.005975 | ✓ |
| PALANTIR TECHNOLOGIES INC | 0.005657 | ✓ |
| CHEVRON CORP | 0.005653 | ✓ |
| GENERAL ELECTRIC CO | 0.005464 | ✓ |
| CISCO SYSTEMS INC | 0.005211 | ✓ |
| CATERPILLAR INC | 0.005197 |  |
| LAM RESEARCH CORP | 0.004951 | ✓ |
| COCA-COLA CO/THE | 0.004895 | ✓ |
| INTL BUS MACH CORP | 0.004840 |  |
| WELLS FARGO & CO | 0.004797 | ✓ |
| GOLDMAN SACHS GROUP INC | 0.004737 | ✓ |
| PHILIP MORRIS INTL INC | 0.004719 | ✓ |
| ORACLE CORP | 0.004673 | ✓ |
| MERCK & CO | 0.004621 | ✓ |
| RTX CORP | 0.004548 | ✓ |
| UNITEDHEALTH GRP | 0.004389 | ✓ |
| APPLIED MATERIALS INC | 0.004335 |  |
| MCDONALDS CORP | 0.003787 | ✓ |
| MORGAN STANLEY | 0.003728 | ✓ |
| THERMO FISHER SCIENTIFIC INC | 0.003670 | ✓ |
| LINDE PLC | 0.003603 | ✓ |
| PEPSICO INC | 0.003548 |  |
| INTEL CORP | 0.003519 |  |
| CITIGROUP INC | 0.003499 | ✓ |
| SALESFORCE INC | 0.003416 | ✓ |
| WALT DISNEY CO/T | 0.003403 | ✓ |


## Sources

- N-PORT (fund A) — accession `0001410368-26-034389` (as of 2026-01-31)
  <https://www.sec.gov/Archives/edgar/data/826732/000141036826034389/0001410368-26-034389-index.htm>
- N-PORT (fund B) — accession `0001410368-26-030044` (as of 2026-01-31)
  <https://www.sec.gov/Archives/edgar/data/904333/000141036826030044/0001410368-26-030044-index.htm>

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