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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
51
$3.89M
52
$3.6M
53
$3.53M
54
$3.5M
55
$3.42M
56
$3.41M
57
$3.36M
58
$3.32M
59
$3.31M
60
$3.22M
61
$3.11M
62
$2.97M
63
$2.95M
64
$2.84M
65
$2.77M
66
$2.69M
67
$2.61M
68
$2.51M
69
$2.51M
70
$2.42M
71
$2.39M
72
$2.37M
73
$2.25M
74
$2.22M
75
$2.16M