NorthWestern Energy Group, Inc.
US ˙ NasdaqGS ˙ US6680743050

SecurityNWE / NorthWestern Energy Group, Inc.
InstitutionDynamic Technology Lab Private Ltd
Latest Disclosed Ownership0 shares
Latest Disclosed Value $ 0
Dynamic Technology Lab Private Ltd closes position in NWE / NorthWestern Energy Group, Inc.

On November 13, 2025 - Dynamic Technology Lab Private Ltd filed a 13F-HR form disclosing ownership of 0 shares of NorthWestern Energy Group, Inc. (US:NWE) valued at $0 USD as of September 30, 2025. The entity filed a previous 13F-HR on August 12, 2025 disclosing 17,798 shares of NorthWestern Energy Group, Inc.. The current value of the position is $0 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date
Effective
Date
Form Security Class ID Avg Price
Paid (Est)
Reported
Shares
ΔShares ΔShares
(%)
Reported
Value
(x1000)
ΔValue
(%)
Alloc
(%)
ΔAlloc ΔAlloc (%) Cost Basis
(x1000)
Unrealized
Gain/Loss
(x1000)
2025-11-13 2025-09-30 13F NORTHWESTERN ENERGY GROUP IN COM NEW 668074305 0 -100.00 0
2025-08-12 2025-06-30 13F NORTHWESTERN ENERGY GROUP IN COM NEW 668074305 17,798 17,798 913 0.1241
2024-11-13 2024-09-30 13F NORTHWESTERN ENERGY GROUP IN COM NEW 668074305 0 -4,691 -100.00 0 0.0000
2024-08-15 2024-06-30 13F NORTHWESTERN ENERGY GROUP IN COM NEW 668074305 4,691 4,691 0 0.0265
2024-05-14 2024-03-31 13F NORTHWESTERN ENERGY GROUP IN COM NEW 668074305 0 -9,959 -100.00 0 0.0000
2024-02-09 2023-12-31 13F NORTHWESTERN ENERGY GROUP IN COM NEW 668074305 9,959 9,959 1 0.0536
2023-11-14 2023-09-30 13F NORTHWESTERN COM NEW 668074305 0 -5,153 -100.00 0 0.0000
2023-08-14 2023-06-30 13F NORTHWESTERN COM NEW 668074305 5,153 771 17.59 0 0.0368
2023-05-12 2023-03-31 13F NORTHWESTERN COM NEW 668074305 4,382 4,382 0 0.0234
2023-02-14 2022-12-31 13F NORTHWESTERN COM NEW 668074305 0 -10,760 -100.00 0 -100.00
2022-11-14 2022-09-30 13F NORTHWESTERN COM NEW 668074305 10,760 10,760 530 0.0523
2022-02-14 2021-12-31 13F NORTHWESTERN COM NEW 668074305 0 -18,310 -100.00 0 -100.00
2021-11-15 2021-09-30 13F NORTHWESTERN COM NEW 668074305 18,310 5,060 38.19 1,049 31.45 0.1257
2021-08-13 2021-06-30 13F NORTHWESTERN COM NEW 668074305 13,250 13,250 798 0.0803
2020-08-14 2020-06-30 13F NORTHWESTERN COM NEW 668074305 0 -9,073 -100.00 0 -100.00
2020-05-13 2020-03-31 13F NORTHWESTERN COM NEW 668074305 9,073 3,917 75.97 543 46.76 0.1059
2020-02-14 2019-12-31 13F NORTHWESTERN COM NEW 668074305 5,156 5,156 -43.17 370 -31.86 0.0593
2019-05-13 2019-03-31 13F NORTHWESTERN COM NEW 668074305 0 -7,500 -100.00 0 -100.00
2019-02-13 2018-12-31 13F NORTHWESTERN COM NEW 668074305 7,500 7,500 446 0.0772
2018-02-09 2017-12-31 13F NORTHWESTERN COM NEW 668074305 0 -12,365 -100.00 0 -100.00
2017-11-08 2017-09-30 13F NORTHWESTERN COM NEW 668074305 12,365 12,365 704 0.1143
2017-05-11 2017-03-31 13F NORTHWESTERN COM NEW 668074305 0 -15,712 -100.00 0 -100.00
2017-02-13 2016-12-31 13F NORTHWESTERN COM NEW 668074305 15,712 15,712 893 0.2398
2016-05-18 2016-03-31 13F NORTHWESTERN COM NEW 668074305 0 -9,401 -100.00 0 -100.00
2016-03-01 2015-12-31 13F/A-1 NORTHWESTERN COM NEW 668074305 9,401 9,401 137.46 510 139.44 0.2859
2015-08-13 2015-06-30 13F NORTHWESTERN COM NEW 668074305 0 -3,959 -100.00 0 -100.00
2016-03-01 2015-03-31 13F/A-1 NORTHWESTERN COM NEW 668074305 3,959 3,959 213 0.1992
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.