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TCM
Tang Capital Management’s
BioNTech
BNTX
Stock Holding History
Tang Capital Management’s Portfolio
BNTX Stock Details
BNTX Fund Activity
Bought
Maintained
Sold
Quarter
Market Value
Status
Shares
Change in
Stake
Trade Value
Portfolio Weight
Portfolio Position
2026
Q1
$41.8M
Hold
470,000
–
–
2.12%
18
2025
Q4
$44.7M
Buy
470,000
+200,000
+74%
+$20.1M
2.21%
16
2025
Q3
$26.6M
Hold
270,000
–
–
1.03%
29
2025
Q2
$28.7M
Hold
270,000
–
–
1.45%
20
2025
Q1
$24.6M
Hold
270,000
–
–
1.36%
18
2024
Q4
$30.8M
Hold
270,000
–
–
2.04%
12
2024
Q3
$32.1M
Buy
+270,000
New
+$24.8M
2.29%
10
2023
Q1
–
Sell
-30,000
Closed
-$4.51M
–
109
2022
Q4
$4.51M
Hold
30,000
–
–
0.65%
38
2022
Q3
$4.05M
Sell
30,000
-10,000
-25%
-$1.53M
0.5%
46
2022
Q2
$5.96M
Hold
40,000
–
–
0.91%
27
2022
Q1
$6.82M
Buy
+40,000
New
+$6.72M
1.38%
23
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1-Year Est. Return
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1-Year Est. Return
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1-Year Est. Return
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$141B AUM
30.34%
1-Year Est. Return
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$1.37T AUM
24.88%
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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