NRG Energy, Inc.
MX ˙ BMV ˙ US6293775085
SecurityMX:NRG / NRG Energy, Inc.
InstitutionBessemer Group Inc
Latest Disclosed Ownership612,079 shares
Latest Disclosed Value $ 89,449
Bessemer Group Inc reports 2.11% increase in ownership of NRG / NRG Energy, Inc.

On May 6, 2026 - Bessemer Group Inc filed a 13F-HR form disclosing ownership of 612,079 shares of NRG Energy, Inc. (MX:NRG) valued at $89,449 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 5, 2026 disclosing 599,454 shares of NRG Energy, Inc.. This represents a change in shares of 2.11% during the quarter.

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)
2026-05-06 2026-03-31 13F NRG ENERGY SC 629377508 612,079 12,625 2.11 89 -6.32 0.1406
2026-02-05 2025-12-31 13F NRG ENERGY SC 629377508 599,454 -15,070 -2.45 95 -4.04 0.1466
2025-11-05 2025-09-30 13F NRG ENERGY SC 629377508 614,524 601,079 4,470.65 100 4,850.00 0.1522
2025-08-01 2025-06-30 13F NRG ENERGY SC 629377508 13,445 -10,633 -44.16 2 0.00 0.0035
2025-04-23 2025-03-31 13F NRG ENERGY SC 629377508 24,078 -28,552 -54.25 2 -50.00 0.0041
2025-02-13 2024-12-31 13F NRG ENERGY SC 629377508 52,630 57 0.11 5 0.00 0.0078
2024-11-12 2024-09-30 13F NRG ENERGY SC 629377508 52,573 27,632 110.79 5 300.00 0.0079
2024-08-13 2024-06-30 13F NRG ENERGY SC 629377508 24,941 -877 -3.40 2 0.00 0.0034
2024-08-13 2024-03-31 13F/A-1 NRG ENERGY SC 629377508 25,818 320 1.26 2 0.00 0.0032
2024-05-13 2024-03-31 13F NRG ENERGY SC 629377508 25,818 320 2 0.0032
2024-02-09 2023-12-31 13F NRG ENERGY SC 629377508 25,498 65 0.26 1 0.0026
2023-11-13 2023-09-30 13F NRG ENERGY SC 629377508 25,433 15,167 147.74 1 0.0022
2023-08-10 2023-06-30 13F NRG ENERGY SC 629377508 10,266 5,822 131.01 0 0.0008
2023-05-10 2023-03-31 13F NRG ENERGY SC 629377508 4,444 700 18.70 0 0.0004
2023-02-13 2022-12-31 13F NRG ENERGY SC 629377508 3,744 263 7.56 0 -100.00 0.0003
2022-11-09 2022-09-30 13F NRG ENERGY SC 629377508 3,481 -21 -0.60 134 0.00 0.0003
2022-08-10 2022-06-30 13F NRG ENERGY SC 629377508 3,502 0 0.00 134 -0.74 0.0003
2022-05-12 2022-03-31 13F NRG ENERGY SC 629377508 3,502 0 0.00 135 -10.60 0.0003
2022-01-27 2021-12-31 13F NRG ENERGY SC 629377508 3,502 -1,500 -29.99 151 -25.98 0.0003
2021-11-12 2021-09-30 13F NRG ENERGY SC 629377508 5,002 1,440 40.43 204 41.67 0.0004
2021-08-06 2021-06-30 13F NRG ENERGY SC 629377508 3,562 -136 -3.68 144 3.60 0.0003
2021-05-13 2021-03-31 13F NRG ENERGY SC 629377508 3,698 115 3.21 139 2.96 0.0003
2021-02-09 2020-12-31 13F NRG ENERGY SC 629377508 3,583 0 0.00 135 21.62 0.0004
2020-11-12 2020-09-30 13F NRG ENERGY SC 629377508 3,583 -105 -2.85 111 -7.50 0.0003
2020-08-05 2020-06-30 13F NRG ENERGY SC 629377508 3,688 -4 -0.11 120 18.81 0.0004
2020-04-30 2020-03-31 13F NRG ENERGY SC 629377508 3,692 0 0.00 101 -30.82 0.0004
2020-02-04 2019-12-31 13F NRG ENERGY SC 629377508 3,692 0 0.00 146 0.00 0.0005
2019-11-07 2019-09-30 13F NRG ENERGY SC 629377508 3,692 4 0.11 146 12.31 0.0005
2019-07-19 2019-06-30 13F NRG ENERGY SC 629377508 3,688 0 0.00 130 -16.67 0.0004
2019-05-13 2019-03-31 13F NRG ENERGY SC 629377508 3,688 -7 -0.19 156 6.85 0.0006
2019-05-21 2018-12-31 13F/A-1 NRG ENERGY SC 629377508 3,695 855 30.11 146 37.74 0.0006
2019-02-12 2018-12-31 13F NRG ENERGY SC 629377508 3,695 855 146 0.0006
2018-11-06 2018-09-30 13F NRG ENERGY SC 629377508 2,840 231 8.85 106 32.50 0.0004
2018-07-25 2018-06-30 13F NRG ENERGY SC 629377508 2,609 0 0.00 80 0.00 0.0003
2018-05-10 2018-03-31 13F NRG ENERGY SC 629377508 2,609 0 0.00 80 8.11 0.0003
2018-01-30 2017-12-31 13F NRG ENERGY SC 629377508 2,609 0 0.00 74 10.45 0.0003
2017-11-03 2017-09-30 13F NRG ENERGY SC 629377508 2,609 86 3.41 67 55.81 0.0003
2017-07-27 2017-06-30 13F NRG ENERGY SC 629377508 2,523 0 0.00 43 -8.51 0.0002
2017-05-12 2017-03-31 13F NRG ENERGY SC 629377508 2,523 -122 -4.61 47 42.42 0.0002
2017-02-07 2016-12-31 13F NRG ENERGY SC 629377508 2,645 122 4.84 33 17.86 0.0002
2016-11-10 2016-09-30 13F NRG ENERGY SC 629377508 2,523 0 0.00 28 -26.32 0.0001
2016-08-11 2016-06-30 13F NRG ENERGY SC 629377508 2,523 0 0.00 38 15.15 0.0002
2016-05-11 2016-03-31 13F NRG ENERGY SC 629377508 2,523 0 0.00 33 10.00 0.0002
2016-02-12 2015-12-31 13F NRG ENERGY SC 629377508 2,523 -61,138 -96.04 30 -96.83 0.0002
2015-11-16 2015-09-30 13F NRG ENERGY SC 629377508 63,661 61,138 2,423.23 945 1,529.31 0.0054
2015-08-14 2015-06-30 13F NRG ENERGY SC 629377508 2,523 -81 -3.11 58 -12.12 0.0003
2015-06-18 2015-03-31 13F/A-1 NRG ENERGY SC 629377508 2,604 81 3.21 66 -2.94 0.0003
2015-05-14 2015-03-31 13F NRG ENERGY SC 629377508 2,604 66
2015-02-17 2014-12-31 13F NRG ENERGY SC 629377508 2,523 0 0.00 68 -11.69 0.0004
2014-12-11 2014-09-30 13F/A-1 NRG ENERGY SC 629377508 2,523 0 0.00 77 -18.09 0.0004
2014-11-13 2014-09-30 13F NRG ENERGY SC 629377508 2,523 0 77 0.0005
2014-08-13 2014-06-30 13F NRG ENERGY SC 629377508 2,523 0 0.00 94 17.50 0.0006
2014-05-14 2014-03-31 13F NRG ENERGY SC 629377508 2,523 -1,000 -28.38 80 -21.57 0.0005
2014-02-18 2013-12-31 13F NRG ENERGY SC 629377508 3,523 0 0.00 102 5.15 0.0007
2013-11-08 2013-09-30 13F NRG ENERGY SC 629377508 3,523 0 0.00 97 3.19 0.0008
2013-08-14 2013-06-30 13F NRG ENERGY SC 629377508 3,523 3,523 94 0.0008
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.