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MF
Magnetar Financial’s
Atlanta Braves Holdings Series B
BATRK
Stock Holding History
Magnetar Financial’s Portfolio
BATRK Stock Details
BATRK Fund Activity
Bought
Maintained
Sold
Quarter
Market Value
Status
Shares
Change in
Stake
Trade Value
Portfolio Weight
Portfolio Position
2025
Q4
–
Sell
-10,599
Closed
-$441K
–
942
2025
Q3
$441K
Sell
10,599
-4,334
-29%
-$191K
﹤0.01%
613
2025
Q2
$698K
Buy
+14,933
New
+$611K
﹤0.01%
492
2025
Q1
–
Sell
-13,328
Closed
-$510K
–
741
2024
Q4
$510K
Buy
13,328
+8,239
+162%
+$328K
0.01%
371
2024
Q3
$203K
Buy
+5,089
New
+$213K
﹤0.01%
469
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$1.61T AUM
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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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