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Amphastar Pharmaceuticals

270 hedge funds and large institutions have $1.47B invested in Amphastar Pharmaceuticals in 2024 Q1 according to their latest regulatory filings, with 47 funds opening new positions, 88 increasing their positions, 98 reducing their positions, and 53 closing their positions.

New
Increased
Maintained
Reduced
Closed

more call options, than puts

Call options by funds: $ | Put options by funds: $

more funds holding in top 10

Funds holding in top 10:

less ownership

Funds ownership:

less funds holding

Funds holding:

10% less repeat investments, than reductions

Existing positions increased: 88 | Existing positions reduced: 98

11% less first-time investments, than exits

New positions opened: 47 | Existing positions closed: 53

30% less capital invested

Capital invested by funds: $2.09B → $1.47B (-$622M)

Holders
270
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
3
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$3.17M
Puts
$2.61M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
101
$1.12M
102
$1.04M
103
$999K
104
$990K
105
$951K
106
$940K
107
$938K
108
$935K
109
$917K
110
$912K
111
$904K
112
$893K
113
$892K
114
$879K
115
$861K
116
$857K
117
$817K
118
$812K
119
$777K
120
$765K
121
$750K
122
$749K
123
$748K
124
$733K
125
$721K