Alliant Energy Corporation shares owned by Wellington Management Company
Quarter-by-quarter ownership of Alliant Energy Corporation (LNT) shares owned by Wellington Management Company
from 13F filings
Historical chart of Wellington Management Company investment in Alliant Energy Corporation
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Quarterly reported holdings in Alliant Energy Corporation by Wellington Management Company
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2025-09-30 | $5.6M | 83k | 67.41 |
| 2025-06-30 | $11M | 185k | 60.47 |
| 2025-03-31 | $18M | 282k | 64.35 |
| 2024-12-31 | $23M | 391k | 59.14 |
| 2024-09-30 | $30M | 491k | 60.69 |
| 2024-06-30 | $52M | 1.0M | 50.90 |
| 2024-03-31 | $50M | 990k | 50.40 |
| 2023-12-31 | $47M | 919k | 51.30 |
| 2023-09-30 | $30M | 615k | 48.45 |
| 2023-06-30 | $26M | 487k | 52.48 |
| 2023-03-31 | $29M | 542k | 53.40 |
| 2022-12-31 | $29M | 517k | 55.21 |
| 2022-03-31 | $83M | 1.3M | 62.48 |
| 2021-12-31 | $81M | 1.3M | 61.47 |
| 2021-09-30 | $74M | 1.3M | 55.98 |
| 2021-06-30 | $73M | 1.3M | 55.76 |
| 2021-03-31 | $72M | 1.3M | 54.16 |
| 2020-12-31 | $56M | 1.1M | 51.53 |
| 2020-09-30 | $55M | 1.1M | 51.65 |
| 2020-06-30 | $64M | 1.3M | 47.84 |
| 2020-03-31 | $79M | 1.6M | 48.29 |
| 2019-12-31 | $84M | 1.5M | 54.72 |
| 2019-09-30 | $84M | 1.6M | 53.93 |
| 2019-06-30 | $84M | 1.7M | 49.08 |
| 2019-03-31 | $91M | 1.9M | 47.13 |
| 2018-12-31 | $85M | 2.0M | 42.25 |
| 2018-09-30 | $83M | 1.9M | 42.57 |
| 2018-06-30 | $87M | 2.0M | 42.32 |
| 2018-03-31 | $84M | 2.0M | 40.86 |
| 2017-12-31 | $94M | 2.2M | 42.61 |
| 2017-09-30 | $95M | 2.3M | 41.57 |
| 2017-06-30 | $90M | 2.2M | 40.17 |
| 2017-03-31 | $104M | 2.6M | 39.61 |
| 2016-12-31 | $103M | 2.7M | 37.89 |
| 2016-09-30 | $106M | 2.8M | 38.31 |
| 2016-06-30 | $115M | 2.9M | 39.70 |
| 2016-03-31 | $110M | 1.5M | 74.28 |
| 2015-12-31 | $81M | 1.3M | 62.45 |
| 2015-09-30 | $73M | 1.3M | 58.49 |
| 2015-06-30 | $56M | 968k | 57.72 |
| 2015-03-31 | $76M | 1.2M | 63.00 |
| 2014-12-31 | $89M | 1.3M | 66.42 |
| 2014-06-30 | $110M | 1.8M | 60.86 |
| 2014-03-31 | $104M | 1.8M | 56.81 |
| 2013-09-30 | $113M | 2.3M | 49.55 |
| 2013-06-30 | $115M | 2.3M | 50.42 |
| 2013-03-31 | $110M | 2.2M | 50.18 |
| 2012-12-31 | $96M | 2.2M | 43.91 |
| 2012-09-30 | $93M | 2.1M | 43.39 |
| 2012-06-30 | $118M | 2.6M | 45.57 |
| 2012-03-31 | $35M | 805k | 43.32 |
| 2011-12-31 | $7.6M | 172k | 44.11 |
| 2011-09-30 | $7.5M | 193k | 38.68 |
More positions owned by Wellington Management Company
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