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MM
MQS Management’s
Supernus Pharmaceuticals
SUPN
Stock Holding History
MQS Management’s Portfolio
SUPN Stock Details
SUPN Fund Activity
Bought
Maintained
Sold
Shares
Quarter
Market Value
Status
Shares
Change in
Stake
Trade Value
Portfolio Weight
Portfolio Position
2025
Q4
–
Sell
-6,852
Closed
-$327K
–
629
2025
Q3
$327K
Sell
6,852
-1,988
-22%
-$80.1K
0.19%
230
2025
Q2
$279K
Buy
+8,840
New
+$283K
0.15%
288
2023
Q3
–
Sell
-10,595
Closed
-$318K
–
614
2023
Q2
$318K
Buy
+10,595
New
+$371K
0.22%
203
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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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