A
Alliant Energy Corporation (LNT)
NMS – Real Time Price. Currency in USD
69.91
+1.33 (1.94%)
Market open: Aug 12, 2026, 12:38 PM EDT
68.58
0.00 (0.00%)
Previous after-hours: Aug 11, 2026, 7:34 PM EDT
Find any stock by ticker or company name

NMS – Real Time Price. Currency in USD
69.91
+1.33 (1.94%)
Market open: Aug 12, 2026, 12:38 PM EDT
68.58
0.00 (0.00%)
Previous after-hours: Aug 11, 2026, 7:34 PM EDT
| Breakdown | |
|---|---|
| 0.15% | % of Shares Held by All Insider |
| 94.83% | % of Shares Held by Institutions |
| 94.97% | % of Float Held by Institutions |
| 1151 | Number of Institutions Holding Shares |
| Holder | Shares | Date Reported | % Out | Value |
|---|---|---|---|---|
| Blackrock Inc. | 24.99M | 2026-06-30 | 10.58% | $1.70B |
| State Street Corporation | 17.57M | 2026-06-30 | 7.44% | $1.20B |
| Massachusetts Financial Services Co. | 6.94M | 2026-06-30 | 2.94% | $473.14M |
| Victory Capital Management Inc. | 6.44M | 2026-06-30 | 2.73% | $439.44M |
| Holder | Shares | Date Reported | % Out | Value |
|---|---|---|---|---|
| VANGUARD INDEX FUNDS-Vanguard Total Stock Market Index Fund | 8.14M | 2026-03-31 | 3.45% | $555.51M |
| JANUS INVESTMENT FUND-Janus Henderson Enterprise Fund | 6.92M | 2026-05-31 | 2.93% | $529.59M |
| VANGUARD INDEX FUNDS-Vanguard 500 Index Fund | 6.53M | 2026-03-31 | 2.77% | $445.57M |
| VANGUARD INDEX FUNDS-Vanguard Mid-Cap Index Fund | 5.55M | 2026-03-31 | 2.35% | $378.79M |
| Victory Portfolios-Victory Sycamore Established Value Fund | 4.84M | 2026-03-31 | 2.05% | $330.41M |
| SELECT SECTOR SPDR TRUST-State Street Utilities Select Sector SPDR ETF | 4.22M | 2026-06-30 | 1.79% | $287.82M |
| College Retirement Equities Fd.-College Retirement Equities Fd. - Tota | 3.64M | 2025-09-30 | 1.54% | $263.00M |
| iShares Trust-iShares Core S&P 500 ETF | 3.56M | 2026-06-30 | 1.51% | $242.96M |
| Franklin Custodian Funds-FRANKLIN UTILITIES FUND | 3.50M | 2026-03-31 | 1.48% | $238.73M |
| Fidelity Concord Street Trust-Fidelity 500 Index Fund | 3.31M | 2026-06-30 | 1.40% | $226.00M |
| iShares Trust-iShares Select Dividend ETF | 3.25M | 2026-06-30 | 1.38% | $221.64M |