Eversource Energy
US ˙ NYSE ˙ US30040W1080

SecurityES / Eversource Energy
InstitutionCwm, Llc
Latest Disclosed Ownership158,671 shares
Latest Disclosed Value $ 10,992,731
Cwm, Llc reports 41.04% increase in ownership of ES / Eversource Energy

On May 14, 2026 - Cwm, Llc filed a 13F-HR form disclosing ownership of 158,671 shares of Eversource Energy (US:ES) valued at $10,992,727 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 26, 2026 disclosing 112,500 shares of Eversource Energy. This represents a change in shares of 41.04% during the quarter. The current value of the position is $10,818,189 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)
2026-05-14 2026-03-31 13F EVERSOURCE ENERGY COM 30040W108 158,671 46,171 41.04 10,993 156,928.57 0.0289
2026-01-26 2025-12-31 13F EVERSOURCE ENERGY COM 30040W108 112,500 -6,347 -5.34 8 -12.50 0.0205
2025-10-15 2025-09-30 13F EVERSOURCE ENERGY COM 30040W108 118,847 76,363 179.75 8 300.00 0.0254
2025-07-25 2025-06-30 13F EVERSOURCE ENERGY COM 30040W108 42,484 1,227 2.97 3 0.00 0.0095
2025-05-01 2025-03-31 13F EVERSOURCE ENERGY COM 30040W108 41,257 5,330 14.84 3 0.00 0.0102
2025-02-04 2024-12-31 13F EVERSOURCE ENERGY COM 30040W108 35,927 -1,254 -3.37 2 0.00 0.0086
2024-10-08 2024-09-30 13F EVERSOURCE ENERGY COM 30040W108 37,181 7,215 24.08 3 100.00 0.0109
2024-07-10 2024-06-30 13F EVERSOURCE ENERGY COM 30040W108 29,966 -116 -0.39 2 0.00 0.0080
2024-04-05 2024-03-31 13F EVERSOURCE ENERGY COM 30040W108 30,082 787 2.69 2 0.00 0.0087
2024-02-01 2023-12-31 13F EVERSOURCE ENERGY COM 30040W108 29,295 -2,311 -7.31 2 0.00 0.0097
2023-10-11 2023-09-30 13F EVERSOURCE ENERGY COM 30040W108 31,606 10,509 49.81 2 0.00 0.0113
2023-08-03 2023-06-30 13F EVERSOURCE ENERGY COM 30040W108 21,097 8,349 65.49 1 0.0092
2023-05-01 2023-03-31 13F EVERSOURCE ENERGY COM 30040W108 12,748 2,190 20.74 1 0.0067
2023-02-01 2022-12-31 13F EVERSOURCE ENERGY COM 30040W108 10,558 -127 -1.19 1 -100.00 0.0065
2022-10-27 2022-09-30 13F EVERSOURCE ENERGY COM 30040W108 10,685 4,964 86.77 833 72.46 0.0066
2022-07-28 2022-06-30 13F EVERSOURCE ENERGY COM 30040W108 5,721 -3,923 -40.68 483 -43.24 0.0037
2022-04-21 2022-03-31 13F EVERSOURCE ENERGY COM 30040W108 9,644 679 7.57 851 4.29 0.0060
2022-01-31 2021-12-31 13F EVERSOURCE ENERGY COM 30040W108 8,965 -58 -0.64 816 12.71 0.0057
2021-09-15 2021-06-30 13F/A-1 EVERSOURCE ENERGY COM 30040W108 9,023 0 0.00 724 0.00 0.0058
2021-07-29 2021-06-30 13F EVERSOURCE ENERGY COM 30040W108 9,023 0 724 0.0058
2021-09-15 2021-03-31 13F/A-1 EVERSOURCE ENERGY COM 30040W108 9,023 0 0.00 724 0.00 0.0058
2021-04-27 2021-03-31 13F EVERSOURCE ENERGY COM 30040W108 9,091 68 787 0.0069
2021-09-15 2020-12-31 13F/A-1 EVERSOURCE ENERGY COM 30040W108 9,023 0 0.00 724 0.00 0.0058
2021-01-27 2020-12-31 13F EVERSOURCE ENERGY COM 30040W108 8,482 -541 734 0.0069
2021-09-15 2020-09-30 13F/A-1 EVERSOURCE ENERGY COM 30040W108 9,023 0 0.00 724 0.00 0.0058
2020-10-19 2020-09-30 13F EVERSOURCE ENERGY COM 30040W108 8,217 -806 687 0.0076
2021-09-15 2020-06-30 13F/A-1 EVERSOURCE ENERGY COM 30040W108 9,023 0 0.00 724 0.00 0.0058
2020-07-22 2020-06-30 13F EVERSOURCE ENERGY COM 30040W108 7,494 -1,529 624 0.0074
2021-09-15 2020-03-31 13F/A-1 EVERSOURCE ENERGY COM 30040W108 9,023 0 0.00 724 0.00 0.0058
2020-04-28 2020-03-31 13F EVERSOURCE ENERGY COM 30040W108 7,452 -1,571 583 0.0087
2021-09-14 2019-12-31 13F/A-1 EVERSOURCE ENERGY COM 30040W108 9,023 0 0.00 724 0.00 0.0058
2020-01-27 2019-12-31 13F EVERSOURCE ENERGY COM 30040W108 8,418 -605 716 0.0091
2021-09-14 2019-09-30 13F/A-1 EVERSOURCE ENERGY COM 30040W108 9,023 0 0.00 724 0.00 0.0058
2019-10-22 2019-09-30 13F EVERSOURCE ENERGY COM 30040W108 7,530 -1,493 644 0.0094
2021-09-14 2019-06-30 13F/A-1 EVERSOURCE ENERGY COM 30040W108 9,023 0 0.00 724 0.00 0.0058
2019-07-31 2019-06-30 13F EVERSOURCE ENERGY COM 30040W108 7,590 -1,433 575 0.0095
2021-09-02 2019-03-31 13F/A-1 EVERSOURCE ENERGY COM 30040W108 9,023 2,625 41.03 724 74.04 0.0058
2019-04-22 2019-03-31 13F EVERSOURCE ENERGY COM 30040W108 6,375 -23 452 0.0091
2019-01-25 2018-12-31 13F EVERSOURCE ENERGY COM 30040W108 6,398 321 5.28 416 11.53 0.0104
2018-10-29 2018-09-30 13F EVERSOURCE ENERGY COM 30040W108 6,077 307 5.32 373 10.36 0.0095
2018-07-31 2018-06-30 13F EVERSOURCE ENERGY COM 30040W108 5,770 136 2.41 338 1.81 0.0111
2018-04-26 2018-03-31 13F EVERSOURCE ENERGY COM 30040W108 5,634 0 0.00 332 -6.74 0.0132
2018-01-16 2017-12-31 13F EVERSOURCE ENERGY COM 30040W108 5,634 0 0.00 356 4.40 0.0158
2017-10-16 2017-09-30 13F EVERSOURCE ENERGY COM 30040W108 5,634 -36 -0.63 341 -0.87 0.0161
2017-07-17 2017-06-30 13F EVERSOURCE ENERGY COM 30040W108 5,670 -608 -9.68 344 -6.78 0.0176
2017-04-17 2017-03-31 13F EVERSOURCE ENERGY COM 30040W108 6,278 644 11.43 369 18.65 0.0209
2017-01-19 2016-12-31 13F EVERSOURCE ENERGY COM 30040W108 5,634 -80 -1.40 311 0.32 0.0191
2016-10-17 2016-09-30 13F EVERSOURCE ENERGY COM 30040W108 5,714 0 0.00 310 -9.36 0.0214
2016-07-21 2016-06-30 13F EVERSOURCE ENERGY COM 30040W108 5,714 0 0.00 342 2.70 0.0249
2016-04-18 2016-03-31 13F EVERSOURCE ENERGY COM 30040W108 5,714 5,634 7,042.50 333 8,225.00 0.0292
2016-02-01 2015-12-31 13F EVERSOURCE ENERGY COM 30040W108 80 0 0.00 4 0.00 0.0004
2015-10-30 2015-09-30 13F EVERSOURCE ENERGY COM 30040W108 80 80 4 0.0004
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.