Renaissance Technologies's NRG Position Overview
Renaissance Technologies (via Renaissance Technologies LLC) currently holds 5,400 shares of NRG Energy, Inc. (NRG) worth $859,896, representing 0.00% of the portfolio. First purchased in 2013-Q3, this long-term strategic position has been held for 42 quarters.
Based on 13F filings since 2013, Renaissance Technologies has maintained a long-term strategic position in NRG, representing a significant commitment to this investment thesis. Largest addition occurred in Q3 2017, adding 3.66 M shares. Largest reduction occurred in Q2 2016, reducing 2.47 M shares.
Analysis based on 13F filings available since 2013 Q2
Renaissance Technologies's NRG Energy (NRG) Holding Value Over Time
Track share changes against reported price movement
Quarterly NRG Energy (NRG) Trades by Renaissance Technologies
| Report Date | Bought/Sold (Sh.) | % Change | Qtr. End Shares | Reported Price |
|---|---|---|---|---|
| Q4 2025 | -67,400 | Reduce 92.58% | 5,400 | $159.24 |
| Q3 2025 | -497,516 | Reduce 87.24% | 72,800 | $161.95 |
| Q2 2025 | +449,500 | Add 372.05% | 570,316 | $160.58 |
| Q1 2025 | -110,700 | Reduce 47.82% | 120,816 | $95.46 |
| Q4 2024 | -268,200 | Reduce 53.67% | 231,516 | $90.22 |
| Q3 2024 | -120,600 | Reduce 19.44% | 499,716 | $91.10 |
| Q2 2024 | -566,000 | Reduce 47.71% | 620,316 | $77.86 |
| Q1 2024 | +121,600 | Add 11.42% | 1.19 M | $67.69 |
| Q4 2023 | +777,700 | Add 270.96% | 1.06 M | $51.70 |
| Q3 2023 | +149,700 | Add 109.02% | 287,016 | $38.52 |
| Q2 2023 | +137,316 | New Buy | 137,316 | $0.04 |
| Q2 2022 | -138,116 | Sold Out | 0 | $0.00 |
| Q1 2022 | -487,707 | Reduce 77.93% | 138,116 | $38.36 |
| Q4 2021 | +326,807 | Add 109.29% | 625,823 | $43.08 |
| Q3 2021 | +299,016 | New Buy | 299,016 | $40.83 |
| Q1 2021 | -1.23 M | Sold Out | 0 | $0.00 |
| Q4 2020 | +131,841 | Add 12.02% | 1.23 M | $37.55 |
| Q3 2020 | -524,000 | Reduce 32.33% | 1.1 M | $30.74 |
| Q2 2020 | -1.83 M | Reduce 53.05% | 1.62 M | $32.56 |
| Q1 2020 | -1.3 M | Reduce 27.40% | 3.45 M | $27.26 |
| Q4 2019 | +3.17 M | Add 199.15% | 4.76 M | $39.75 |
| Q3 2019 | -531,900 | Reduce 25.07% | 1.59 M | $39.60 |
| Q2 2019 | -2.37 M | Reduce 52.74% | 2.12 M | $35.12 |
| Q1 2019 | -2 M | Reduce 30.84% | 4.49 M | $42.48 |
| Q4 2018 | +2.28 M | Add 53.98% | 6.49 M | $39.60 |
| Q3 2018 | -1.36 M | Reduce 24.38% | 4.22 M | $37.40 |
| Q2 2018 | -1.6 M | Reduce 22.34% | 5.58 M | $30.70 |
| Q1 2018 | +2.31 M | Add 47.49% | 7.18 M | $30.53 |
| Q4 2017 | +1.16 M | Add 31.38% | 4.87 M | $28.48 |
| Q3 2017 | +3.66 M | Add 7431.33% | 3.71 M | $25.59 |
| Q2 2017 | -1.22 M | Reduce 96.11% | 49,200 | $17.22 |
| Q1 2017 | +977,229 | Add 339.21% | 1.27 M | $18.70 |
| Q4 2016 | +288,087 | New Buy | 288,087 | $12.26 |
| Q2 2016 | -2.47 M | Sold Out | 0 | $0.00 |
| Q1 2016 | +1.96 M | Add 387.02% | 2.47 M | $13.01 |
| Q4 2015 | +507,316 | New Buy | 507,316 | $11.77 |
| Q4 2014 | -580,016 | Sold Out | 0 | $0.00 |
| Q3 2014 | -42,300 | Reduce 6.80% | 580,016 | $30.48 |
| Q2 2014 | -543,000 | Reduce 46.60% | 622,316 | $37.20 |
| Q1 2014 | +896,600 | Add 333.66% | 1.17 M | $31.80 |
| Q4 2013 | -479,599 | Reduce 64.09% | 268,716 | $28.72 |
| Q3 2013 | +748,315 | New Buy | 748,315 | $27.33 |
Renaissance Technologies's NRG Energy Investment FAQs
Renaissance Technologies first purchased NRG Energy, Inc. (NRG) in Q3 2013, acquiring 748,315 shares, as reported in their 13F filing for that period. Note: Analysis reflects filings available since Q2 2013; earlier records may be incomplete.
Renaissance Technologies has held NRG Energy, Inc. (NRG) for 42 quarters since Q3 2013.
Renaissance Technologies's largest addition to NRG Energy, Inc. (NRG) was in Q3 2017, adding 3,705,416 shares worth $94.82 M.
According to the latest 13F filing for Q4 2025, Renaissance Technologies's firm, Renaissance Technologies LLC, owns 5,400 shares of NRG Energy, Inc. (NRG), valued at approximately $859,896.
As of the Q4 2025 filing, NRG Energy, Inc. (NRG) represents approximately 0.00% of Renaissance Technologies's publicly disclosed stock portfolio, making it one of their key holdings.
Renaissance Technologies's peak holding in NRG Energy, Inc. (NRG) was 7,179,616 shares, as reported at the end of Q1 2018.