Position history for Calamos Advisors LLC's holdings in SOUTHERN CO
Calamos Advisors LLC holds 420,625 shares of SO (SOUTHERN CO), worth $40.6M as of 2026-Q1. The position was increased (+113.9% shares). SO represents 0.1% of Calamos Advisors LLC's portfolio.
Current Value
$40.6M
Current Shares
420,625
Total Value Change
+$24.6M
Total Shares Change
+213,878
Other major holders of SO: UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC
Increased |
| 420,625 |
+113.9% |
| $40.6M |
| 0.1% |
| $96.79 |
56 |
| 2025-Q4 | Decreased | 196,647 | -3.7% | $17.1M | 0.1% | $87.57 | 0 |
| 2025-Q3 | Decreased | 204,295 | -0.3% | $19.4M | 0.1% | $93.14 | 0 |
| 2025-Q2 | Increased | 204,839 | +0.1% | $18.8M | 0.1% | $89.45 | 28 |
| 2025-Q1 | Decreased | 204,549 | -3.5% | $18.8M | 0.1% | $88.93 | 0 |
| 2024-Q4 | Increased | 211,879 | +1.0% | $17.4M | 0.1% | $79.71 | 28 |
| 2024-Q3 | Increased | 209,838 | +1.5% | $18.9M | 0.1% | $86.47 | 29 |
| 2024-Q2 | Decreased | 206,747 | -3.4% | $16M | 0.1% | $73.83 | 0 |