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Amphastar Pharmaceuticals

134 hedge funds and large institutions have $418M invested in Amphastar Pharmaceuticals in 2016 Q3 according to their latest regulatory filings, with 40 funds opening new positions, 60 increasing their positions, 22 reducing their positions, and 10 closing their positions.

New
Increased
Maintained
Reduced
Closed

300% more first-time investments, than exits

New positions opened: 40 | Existing positions closed: 10

173% more repeat investments, than reductions

Existing positions increased: 60 | Existing positions reduced: 22

60% more capital invested

Capital invested by funds: $261M → $418M (+$157M)

29% more funds holding

Funds holding: 104134 (+30)

21% less call options, than puts

Call options by funds: $355K | Put options by funds: $448K

Holders
134
Holders Change
+30
Holders Change %
+28.85%
% of All Funds
3.58%
Holding in Top 10
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
40
Increased
60
Reduced
22
Closed
10
Calls
$355K
Puts
$448K
Net Calls
-$93K
Net Calls Change
-$784K
Name Holding Trade Value Shares
Change
Change in
Stake
Swiss National Bank
51
Swiss National Bank
Switzerland
$1.07M -$43.6K -2,400 -4%
Deutsche Bank
52
Deutsche Bank
Germany
$1.02M +$647K +35,644 +196%
Wells Fargo
53
Wells Fargo
California
$1.01M +$460K +25,349 +91%
HI
54
HBK Investments
Texas
$981K +$736K +40,543 +363%
Canada Life
55
Canada Life
Manitoba, Canada
$930K +$768K +42,333 +632%
NFA
56
Nationwide Fund Advisors
Ohio
$923K -$47.2K -2,600 -5%
FQ
57
First Quadrant
California
$842K +$805K +44,369 New
RhumbLine Advisers
58
RhumbLine Advisers
Massachusetts
$835K +$171K +9,440 +27%
New York State Common Retirement Fund
59
New York State Common Retirement Fund
New York
$803K +$176K +9,720 +30%
Barclays
60
Barclays
United Kingdom
$760K +$622K +34,249 +585%
SO
61
STRS Ohio
Ohio
$737K -$163K -9,000 -19%
BG
62
BlackRock Group
United Kingdom
$721K +$481K +26,516 +232%
Asset Management One
63
Asset Management One
Japan
$685K +$656K +36,126 New
Comerica Bank
64
Comerica Bank
Texas
$676K +$643K +35,414 New
Citigroup
65
Citigroup
New York
$667K +$401K +22,083 +169%
NI
66
Numeric Investors
Massachusetts
$662K -$54.5K -3,000 -8%
ProShare Advisors
67
ProShare Advisors
Maryland
$620K -$92.2K -5,078 -13%
State Board of Administration of Florida Retirement System
68
State Board of Administration of Florida Retirement System
Florida
$620K +$593K +32,682 New
AG
69
Algert Global
California
$603K +$576K +31,761 New
Wellington Management Group
70
Wellington Management Group
Massachusetts
$566K +$541K +29,800 New
Legal & General Group
71
Legal & General Group
United Kingdom
$561K +$435K +23,954 +421%
O
72
OppenheimerFunds
New York
$560K +$536K +29,545 New
PCM
73
Prelude Capital Management
New York
$526K +$121K +6,640 +32%
OAM
74
Oberweis Asset Management
Illinois
$516K
TPSF
75
Texas Permanent School Fund
Texas
$509K +$487K +26,831 New