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MAM
Martingale Asset Management’s
NRG Energy
NRG
Stock Holding History
Martingale Asset Management’s Portfolio
NRG Stock Details
NRG Fund Activity
Bought
Maintained
Sold
Quarter
Market Value
Status
Shares
Change in
Stake
Trade Value
Portfolio Weight
Portfolio Position
2026
Q1
$7.97M
Sell
54,563
-42,421
-44%
-$6.67M
0.2%
128
2025
Q4
$15.4M
Buy
96,984
+32,714
+51%
+$5.41M
0.39%
94
2025
Q3
$10.4M
Sell
64,270
-7,708
-11%
-$1.2M
0.26%
114
2025
Q2
$11.6M
Sell
71,978
-346
-0.5%
-$45.6K
0.28%
114
2025
Q1
$6.9M
Buy
72,324
+30,405
+73%
+$3.07M
0.18%
136
2024
Q4
$3.78M
Buy
41,919
+31,750
+312%
+$2.94M
0.09%
174
2024
Q3
$926K
Buy
+10,169
New
+$809K
0.02%
476
2022
Q4
–
Sell
-10,724
Closed
-$411K
–
865
2022
Q3
$411K
Buy
+10,724
New
+$428K
0.01%
656
2021
Q1
–
Sell
-131,219
Closed
-$4.93M
–
888
2020
Q4
$4.93M
Sell
131,219
-172,806
-57%
-$5.69M
0.06%
222
2020
Q3
$9.35M
Sell
304,025
-29,774
-9%
-$984K
0.11%
170
2020
Q2
$10.9M
Sell
333,799
-126,666
-28%
-$4.17M
0.13%
168
2020
Q1
$12.6M
Buy
460,465
+15,257
+3%
+$526K
0.17%
165
2019
Q4
$17.7M
Buy
445,208
+167,158
+60%
+$6.61M
0.18%
156
2019
Q3
$11M
Buy
278,050
+121,430
+78%
+$4.39M
0.11%
195
2019
Q2
$5.5M
Sell
156,620
-125,718
-45%
-$4.74M
0.06%
350
2019
Q1
$12M
Buy
282,338
+61,004
+28%
+$2.52M
0.13%
182
2018
Q4
$8.77M
Buy
221,334
+129,376
+141%
+$4.95M
0.12%
188
2018
Q3
$3.44M
Buy
+91,958
New
+$3.08M
0.04%
408
Other funds holding NRG
BlackRock
New York
$5.7T AUM
30.48%
1-Year Est. Return
Fidelity Investments
Boston, Massachusetts
$1.9T AUM
41.92%
1-Year Est. Return
VCM
Vanguard Capital Management
Malvern, Pennsylvania
$4.04T AUM
State Street
Boston, Massachusetts
$2.9T AUM
29.55%
1-Year Est. Return
VPM
Vanguard Portfolio Management
Malvern, Pennsylvania
$1.91T AUM
Franklin Resources
San Mateo, California
$408B AUM
30.18%
1-Year Est. Return
Victory Capital Management
San Antonio, Texas
$156B AUM
27.51%
1-Year Est. Return
Geode Capital Management
Boston, Massachusetts
$1.61T AUM
30.72%
1-Year Est. Return
Invesco
Atlanta, Georgia
$653B AUM
32.41%
1-Year Est. Return
Morgan Stanley
New York
$1.66T AUM
25.57%
1-Year Est. Return
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Fund Insights
Common Fund Bets
See what stocks and ETFs funds are collectively bullish/bearish on
Largest Fund Trades
Explore the largest stock and ETF buys and sells made by funds
High Conviction Trades
Discover high conviction trades that caused a significant change in a fund's stake in a stock
Fund Manager Portfolios
Gain insights from the world’s largest funds and super investors
WSR Indexes
Fund Manager Index
Stock index based on fund manager consensus updated each quarter
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