ALLIANT ENERGY CORP NOTE 3.250% 5/3 is a security (CUSIP 018802AE8) tracked across SEC portfolio filings. 11 institutional managers reported $90.2M on Form 13F as of 2026-06-30.
| Manager | Location | Value | Shares |
|---|---|---|---|
| Arena Capital Advisors, LLC- CA | LOS ANGELES, CA | $19.1M | 17,327,000 |
| Calamos Advisors LLC | NAPERVILLE, IL | $16.5M | 15,104,000 |
| PIER 88 INVESTMENT PARTNERS LLC | SAN FRANCISCO, CA | $11.0M | 9,980,000 |
| RATIONAL ADVISORS, INC. | San Juan, PR | $11.0M | 9,980,000 |
| INCOME RESEARCH & MANAGEMENT | Boston, MA | $9.9M | 9,000,000 |
| ZAZOVE ASSOCIATES LLC | INCLINE VILLAGE, NV | $6.6M | 6,000,000 |
| CONNING INC. | HARTFORD, CT | $6.5M | 5,915,000 |
| RWC Asset Management LLP | LONDON, X0 | $6.5M | 5,928,000 |
| LAFFER TENGLER INVESTMENTS, INC. | Scottsdale, AZ | $3.0M | 2,764 |
| LANARK FINANCIAL, INC. | BIRMINGHAM, AL | $11K | 10,000 |
| Goldstein Advisors, LLC | Madison, WI | $11K | 10,000 |