NRG Energy, Inc.
MX ˙ BMV ˙ US6293775085
SecurityMX:NRG / NRG Energy, Inc.
InstitutionOaktree Capital Management Lp
ManagerHoward Marks
Latest Disclosed Ownership0 shares
Latest Disclosed Value $ 0
Oaktree Capital Management Lp ownership in NRG / NRG Energy, Inc.

On March 4, 2021 - Oaktree Capital Management Lp filed a 13F-HR/A form disclosing ownership of 0 shares of NRG Energy, Inc. (MX:NRG) valued at $0 USD as of March 31, 2188. The entity filed a previous 13F-HR/A on May 20, 2026 disclosing 49,028 shares of NRG Energy, Inc.. This represents a change in shares of -100.00% during the quarter.

Oaktree Capital Management Lp has a history of taking positions in derivatives of the underlying security (NRG) in the form of stock options.

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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Institutional Put/Call Ratios
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In addition to reporting standard equity and debt issues, institutions with more than 100MM assets under management must also disclose their put and call option holdings. Since put options generally indicate negative sentiment, and call options indicate positive sentiment, we can get a sense of the overall institutional sentiment by plotting the ratio of puts to calls. The chart to the right plots the historical put/call ratio for this instrument.

Using Put/Call Ratio as an indicator of investor sentiment overcomes one of the key deficiencies of using total institutional ownership, which is that a significant amount of assets under management are invested passively to track indices. Passively-managed funds do not typically buy options, so the put/call ratio indicator more closely tracks the sentiment of actively-managed funds.

MX:NRG / NRG Energy, Inc. Historical Put/Call Ratio
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)
2021-03-04 2188-03-31 13F/A-1 NRG ENERGY COMMON STOCK 629377508 0 -49,028 -100.00 0 -100.00
2026-05-20 2026-03-31 13F/A-2 NRG ENERGY COMMON STOCK 629377508 49,028 49,028 7,165 0.1093
2026-05-19 2026-03-31 13F/A-1 NRG ENERGY COMMON STOCK 629377508 49,028 49,028 7,165 0.1104
2026-05-14 2026-03-31 13F NRG ENERGY COMMON STOCK 629377508 49,028 49,028 7,165 0.1140
2016-02-12 2015-12-31 13F NRG ENERGY COMMON STOCK 629377508 0 -713,000 -100.00 0 -100.00
2015-11-13 2015-09-30 13F NRG ENERGY COMMON STOCK 629377508 713,000 0 0.00 10,588 -35.09 0.1388
2015-08-13 2015-06-30 13F NRG ENERGY COMMON STOCK 629377508 713,000 0 0.00 16,313 -9.17 0.1889
2015-05-12 2015-03-31 13F NRG ENERGY COMMON STOCK 629377508 713,000 0 0.00 17,960 -6.53 0.1894
2015-02-13 2014-12-31 13F NRG ENERGY COMMON STOCK 629377508 713,000 -612,000 -46.19 19,215 -52.42 0.2054
2014-11-13 2014-09-30 13F NRG ENERGY COMMON STOCK 629377508 1,325,000 0 0.00 40,386 -18.06 0.6691
2014-08-12 2014-06-30 13F NRG ENERGY COMMON STOCK 629377508 1,325,000 0 0.00 49,290 16.98 0.8586
2014-05-14 2014-03-31 13F NRG ENERGY COMMON STOCK 629377508 1,325,000 0 0.00 42,135 10.72 0.7956
2014-02-11 2013-12-31 13F NRG ENERGY COMMON STOCK 629377508 1,325,000 0 0.00 38,054 5.09 0.6992
2013-11-08 2013-09-30 13F NRG ENERGY COMMON STOCK 629377508 1,325,000 0 0.00 36,212 2.36 0.6957
2013-08-14 2013-06-30 13F/A-1 NRG ENERGY COMMON STOCK 629377508 1,325,000 413,000 45.29 35,378 46.44 0.7187
2013-08-05 2013-06-30 13F NRG ENERGY COMMON STOCK 629377508 1,325,000 35,378
2013-07-08 2013-03-31 13F/A-1 NRG ENERGY COMMON STOCK 629377508 912,000 0 0.00 24,159 15.22 0.4904
2013-07-08 2012-12-31 13F/A-2 NRG ENERGY COMMON STOCK 629377508 912,000 912,000 20,967 0.3852
Disclosed Put Options
File
Date
Effective
Date
Form Security Class ID Opt Avg Share Price Shares ΔShares
(%)
Value
(x1000)
ΔValue
(%)
Prior Allocation
(%)
Allocation
(%)
ΔAllocation
(%)
Cost Basis
(x1000)
Profit
(x1000)
Return
(%)
2021-03-04 2188-03-31 13F/A NRG ENERGY COMMON STOCK Put 0 0 n/a n/a n/a
2024-11-14 2024-09-30 13F NRG ENERGY COMMON STOCK Put 0 -100.00 0 -100.00 n/a n/a n/a
2024-08-14 2024-06-30 13F NRG ENERGY COMMON STOCK Put 800,000 62,288 n/a n/a n/a
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.