NiSource shares owned by William Blair Investment Management
Quarter-by-quarter ownership of NiSource (NI) shares owned by William Blair Investment Management
from 13F filings
Historical chart of William Blair Investment Management investment in NiSource
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Quarterly reported holdings in NiSource by William Blair Investment Management
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2025-09-30 | $489k | 11k | 43.30 |
| 2025-06-30 | $471k | 12k | 40.34 |
| 2025-03-31 | $476k | 12k | 40.09 |
| 2024-12-31 | $485k | 13k | 36.76 |
| 2024-09-30 | $476k | 14k | 34.65 |
| 2024-06-30 | $429k | 15k | 28.81 |
| 2024-03-31 | $412k | 15k | 27.66 |
| 2018-06-30 | $885k | 34k | 26.29 |
| 2018-03-31 | $1.2M | 52k | 23.91 |
| 2017-12-31 | $1.2M | 45k | 25.67 |
| 2017-09-30 | $873k | 34k | 25.58 |
| 2017-06-30 | $805k | 32k | 25.36 |
More positions owned by William Blair Investment Management
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