Calamos Advisors LLC
Institutional investor · Portfolio as of Q2 2025
Top Holdings916 positions
NVIDIA CORPORATION | 7.6M | $1.2B | 4.7% | $8.24 | +1812.09% | 26 qtrssince 2019-Q1 | Increased 58 |
MICROSOFT CORP | 2.2M | $1.1B | 4.4% | $157.16 | +213.41% | 26 qtrssince 2019-Q1 | Decreased 0 |
STATE STR SPDR S&P 500 ETF T | 1.5M | $849.7M | 3.3% | — | — | — | Increased — |
APPLE INC | 4.1M | $844.4M | 3.3% | $74.70 | +173.33% | 26 qtrssince 2019-Q1 | Decreased 0 |
AMAZON COM INC | 3.3M | $720.2M | 2.8% | $113.89 | +92.63% | 26 qtrssince 2019-Q1 | Increased 54 |
META PLATFORMS INC | 678,161 | $500.5M | 2.0% | $211.77 | +247.13% | 26 qtrssince 2019-Q1 | Decreased 0 |
ALPHABET INC | 2.4M | $415.8M | 1.6% | $78.20 | +124.57% | 26 qtrssince 2019-Q1 | Decreased 0 |
STATE STR SPDR S&P 500 ETF T | 722,400 | $404.1M | 1.6% | — | — | — | Increased — |
BROADCOM INC | 1.4M | $384.3M | 1.5% | $48.64 | +461.53% | 26 qtrssince 2019-Q1 | Decreased 0 |
| 250.3M | $319M | 1.3% | — | — | — | New 71 | |
VISA INC | 724,144 | $257.1M | 1.0% | $177.22 | +98.41% | 26 qtrssince 2019-Q1 | Increased 49 |
TESLA INC | 776,307 | $246.6M | 1.0% | $209.18 | +51.86% | 22 qtrssince 2020-Q1 | Decreased 0 |
NETFLIX INC | 176,689 | $236.6M | 0.9% | $45.19 | +196.36% | 26 qtrssince 2019-Q1 | Increased 43 |
| 3.4M | $233.3M | 0.9% | — | — | 3 qtrssince 2024-Q4 | Decreased 0 | |
ELI LILLY & CO | 278,568 | $217.2M | 0.9% | $178.02 | +334.18% | 26 qtrssince 2019-Q1 | Increased 44 |
JPMORGAN CHASE & CO. | 747,053 | $216.6M | 0.9% | $99.62 | +184.18% | 26 qtrssince 2019-Q1 | Decreased 0 |
| 125.3M | $189.9M | 0.7% | — | — | 14 qtrssince 2022-Q1 | Increased 43 | |
ALPHABET INC | 961,458 | $170.6M | 0.7% | $86.09 | +105.34% | 26 qtrssince 2019-Q1 | Unchanged 0 |
WALMART INC | 1.7M | $170.3M | 0.7% | $37.92 | +155.09% | 26 qtrssince 2019-Q1 | Decreased 0 |
ORACLE CORP | 705,760 | $154.3M | 0.6% | $79.34 | +171.88% | 26 qtrssince 2019-Q1 | Decreased 0 |
Calamos Advisors LLC manages $25.4B across 916 positions as of Q2 2025. Top holdings: NVDA (4.7%), MSFT (4.4%), SPY puts (3.3%). Fund DNA: Balanced Allocator. HoldingsIntel Score: 2.5/5.0.
Active quarter - 107 new positions, 100 exits, 214 increased. Top move: NVDA (INCREASED, conviction 58). Portfolio: $25.4B across 916 positions.
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Cost basis estimates based on full filing history using quarter-end prices. Actual transaction prices are not disclosed in 13F filings.
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Data sourced from SEC EDGAR 13F filings. Not financial advice. Full disclaimer
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