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MHR
Matthew Hamilton Rosenberg’s
Magnolia Oil & Gas
MGY
Stock Holding History
Matthew Hamilton Rosenberg’s Portfolio
MGY Stock Details
MGY Fund Activity
Bought
Maintained
Sold
Shares
Quarter
Market Value
Status
Shares
Change in
Stake
Trade Value
Portfolio Weight
Portfolio Position
2025
Q4
–
Sell
-192
Closed
-$4.58K
–
817
2025
Q3
$4.58K
Hold
192
–
–
﹤0.01%
698
2025
Q2
$4.32K
Hold
192
–
–
﹤0.01%
738
2025
Q1
$4.85K
Hold
192
–
–
﹤0.01%
705
2024
Q4
$4.49K
Hold
192
–
–
﹤0.01%
702
2024
Q3
$4.69K
Hold
192
–
–
﹤0.01%
700
2024
Q2
$4.89K
Hold
192
–
–
﹤0.01%
660
2024
Q1
$5.03K
Hold
192
–
–
﹤0.01%
703
2023
Q4
$4.09K
Hold
192
–
–
﹤0.01%
718
2023
Q3
$4.4K
Hold
192
–
–
﹤0.01%
700
2023
Q2
$4.01K
Hold
192
–
–
﹤0.01%
707
2023
Q1
$4.2K
Hold
192
–
–
﹤0.01%
739
2022
Q4
$4.5K
Hold
192
–
–
﹤0.01%
729
2022
Q3
$4K
Hold
192
–
–
﹤0.01%
728
2022
Q2
$4K
Buy
+192
New
+$4.8K
﹤0.01%
711
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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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