NRG Energy, Inc.
US ˙ NYSE ˙ US6293775085

SecurityNRG / NRG Energy, Inc.
InstitutionWetherby Asset Management Inc
Latest Disclosed Ownership8,643 shares
Latest Disclosed Value $ 1,399,734
Wetherby Asset Management Inc reports 0.72% decrease in ownership of NRG / NRG Energy, Inc.

On November 14, 2025 - Wetherby Asset Management Inc filed a 13F-HR form disclosing ownership of 8,643 shares of NRG Energy, Inc. (US:NRG) valued at $1,399,734 USD as of September 30, 2025. The entity filed a previous 13F-HR on August 14, 2025 disclosing 8,706 shares of NRG Energy, Inc.. This represents a change in shares of -0.72% during the quarter. The current value of the position is $1,116,676 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)
2025-11-14 2025-09-30 13F NRG ENERGY COM NEW 629377508 8,643 -63 -0.72 1,400 0.07 0.0571
2025-08-14 2025-06-30 13F NRG ENERGY COM NEW 629377508 8,706 664 8.26 1,398 92.83 0.0622
2025-02-14 2024-12-31 13F NRG ENERGY COM NEW 629377508 8,042 -360 -4.28 726 -5.23 0.0348
2024-11-14 2024-09-30 13F NRG ENERGY COM NEW 629377508 8,402 -433 -4.90 765 11.35 0.0350
2024-08-14 2024-06-30 13F NRG ENERGY COM NEW 629377508 8,835 101 1.16 688 16.24 0.0324
2024-05-15 2024-03-31 13F NRG ENERGY COM NEW 629377508 8,734 137 1.59 591 33.11 0.0282
2024-02-14 2023-12-31 13F NRG ENERGY COM NEW 629377508 8,597 799 10.25 444 48.00 0.0232
2023-11-14 2023-09-30 13F NRG ENERGY COM NEW 629377508 7,798 224 2.96 300 6.01 0.0170
2023-08-14 2023-06-30 13F NRG ENERGY COM NEW 629377508 7,574 64 0.85 283 10.12 0.0153
2023-05-12 2023-03-31 13F NRG ENERGY COM NEW 629377508 7,510 44 0.59 258 8.44 0.0151
2023-02-14 2022-12-31 13F NRG ENERGY COM NEW 629377508 7,466 -823 -9.93 238 -25.24 0.0153
2022-11-14 2022-09-30 13F NRG ENERGY COM NEW 629377508 8,289 581 7.54 317 7.82 0.0224
2022-08-15 2022-06-30 13F NRG ENERGY COM NEW 629377508 7,708 -72 -0.93 294 -1.34 0.0201
2022-05-16 2022-03-31 13F NRG ENERGY COM NEW 629377508 7,780 -365 -4.48 298 -15.10 0.0171
2022-02-14 2021-12-31 13F NRG ENERGY COM NEW 629377508 8,145 75 0.93 351 6.69 0.0197
2021-11-15 2021-09-30 13F NRG ENERGY COM NEW 629377508 8,070 108 1.36 329 2.49 0.0203
2021-08-16 2021-06-30 13F NRG ENERGY COM NEW 629377508 7,962 406 5.37 321 12.63 0.0196
2021-05-14 2021-03-31 13F NRG ENERGY COM NEW 629377508 7,556 -2 -0.03 285 0.35 0.0217
2021-02-11 2020-12-31 13F NRG ENERGY COM NEW 629377508 7,558 168 2.27 284 25.11 0.0193
2020-12-16 2020-09-30 13F/A-01 NRG ENERGY COM NEW 629377508 7,390 -1,328 -15.23 227 -20.07 0.0208
2020-11-13 2020-09-30 13F NRG ENERGY COM NEW 629377508 7,408 -1,310 228 14,502.8020
2020-08-14 2020-06-30 13F NRG ENERGY COM NEW 629377508 8,718 555 6.80 284 27.35 0.0269
2020-05-06 2020-03-31 13F NRG ENERGY COM NEW 629377508 8,163 777 10.52 223 -24.15 0.0250
2020-01-28 2019-12-31 13F NRG ENERGY COM NEW 629377508 7,386 -604 -7.56 294 -6.96 0.0290
2019-10-31 2019-09-30 13F NRG ENERGY COM NEW 629377508 7,990 0 0.00 316 12.86 0.0330
2019-07-25 2019-06-30 13F NRG ENERGY COM NEW 629377508 7,990 -117 -1.44 280 -18.60 0.0307
2019-07-25 2019-03-31 13F/A-1 NRG ENERGY COM NEW 629377508 8,107 114 1.43 344 8.52 0.0428
2019-05-09 2019-03-31 13F NRG ENERGY COM NEW 629377508 8,107 114 344
2019-01-30 2018-12-31 13F NRG ENERGY COM NEW 629377508 7,993 -688 -7.93 317 -2.46 0.0448
2018-11-07 2018-09-30 13F NRG ENERGY COM NEW 629377508 8,681 83 0.97 325 23.11 0.0401
2018-07-24 2018-06-30 13F NRG ENERGY COM NEW 629377508 8,598 -237 -2.68 264 -1.86 0.0357
2018-05-04 2018-03-31 13F NRG ENERGY COM NEW 629377508 8,835 -36 -0.41 269 6.32 0.0371
2018-02-09 2017-12-31 13F NRG ENERGY COM NEW 629377508 8,871 -850 -8.74 253 2.02 0.0351
2017-11-13 2017-09-30 13F NRG ENERGY COM NEW 629377508 9,721 9,721 248 0.0369
2014-11-03 2014-09-30 13F NRG ENERGY COM NEW 629377508 0 -5,894 -100.00 0 -100.00
2014-08-01 2014-06-30 13F NRG ENERGY COM NEW 629377508 5,894 5,894 219 0.0618
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.