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SSA
Schonfeld Strategic Advisors’s
Amphastar Pharmaceuticals
AMPH
Stock Holding History
Schonfeld Strategic Advisors’s Portfolio
AMPH Stock Details
AMPH Fund Activity
Bought
Maintained
Sold
Shares
Quarter
Market Value
Status
Shares
Change in
Stake
Trade Value
Portfolio Weight
Portfolio Position
2025
Q3
–
Sell
-10,340
Closed
-$237K
–
2175
2025
Q2
$237K
Buy
+10,340
New
+$257K
﹤0.01%
1746
2025
Q1
–
Sell
-42,614
Closed
-$1.58M
–
2188
2024
Q4
$1.58M
Buy
42,614
+33,007
+344%
+$1.51M
0.01%
927
2024
Q3
$466K
Sell
9,607
-2,143
-18%
-$94K
﹤0.01%
1469
2024
Q2
$470K
Buy
11,750
+5,521
+89%
+$229K
﹤0.01%
1513
2024
Q1
$274K
Buy
+6,229
New
+$322K
﹤0.01%
1684
2023
Q1
–
Sell
-16,398
Closed
-$459K
–
2065
2022
Q4
$459K
Sell
16,398
-16,502
-50%
-$479K
﹤0.01%
1573
2022
Q3
$924K
Buy
32,900
+25,100
+322%
+$820K
0.01%
1324
2022
Q2
$271K
Sell
7,800
-14,700
-65%
-$525K
﹤0.01%
1729
2022
Q1
$807K
Buy
+22,500
New
+$638K
0.01%
1100
2020
Q1
–
Sell
-70,179
Closed
-$1.35M
–
1117
2019
Q4
$1.35M
Buy
+70,179
New
+$1.35M
0.03%
423
2019
Q3
–
Sell
-17,000
Closed
-$358K
–
1007
2019
Q2
$358K
Sell
17,000
-26,500
-61%
-$554K
0.01%
729
2019
Q1
$888K
Buy
+43,500
New
+$975K
0.03%
534
2017
Q1
–
Sell
-25,561
Closed
-$470K
–
585
2016
Q4
$470K
Buy
+25,561
New
+$497K
0.06%
349
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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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