AMPH icon

Amphastar Pharmaceuticals
AMPH

Overview Fund Activity

111 hedge funds and large institutions have $356M invested in Amphastar Pharmaceuticals in 2020 Q1 according to their latest regulatory filings, with 12 funds opening new positions, 40 increasing their positions, 34 reducing their positions, and 18 closing their positions.

Holders
111
Holders Change
-8
Holders Change %
-6.72%
% of All Funds
2.45%
Holding in Top 10
–
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
–
New
12
Increased
40
Reduced
34
Closed
18
Calls
–
Puts
$160K
Net Calls
-$160K
Net Calls Change
+$180K

Top Buyers

1
Federated Hermes
1
Federated Hermes
Pennsylvania
$38.6M
2
Goldman Sachs
2
Goldman Sachs
New York
$8.45M
3
State Street
3
State Street
Massachusetts
$17.8M
4
Citadel Advisors
4
Citadel Advisors
Florida
$1.28M
5
BlackRock
5
BlackRock
New York
$92.1M

Top Sellers

1
Arrowstreet Capital
1
Arrowstreet Capital
Massachusetts
$0
2
Invesco
2
Invesco
Georgia
$11M
3
UBS AM
3
UBS AM
Illinois
$655K
4
MSL
4
Mackay Shields LLC
New York
$0
5
MCM
5
Matarin Capital Management
New York
$0
Name Market Value Shares Shares
Change 		Shares
Change %
BlackRock
1
BlackRock
New York
$92.1M 6,207,165 +75,111 +1%
Federated Hermes
2
Federated Hermes
Pennsylvania
$38.6M 2,600,120 +852,213 +49%
Vanguard Group
3
Vanguard Group
Pennsylvania
$35.4M 2,383,650 +20,146 +0.9%
Dimensional Fund Advisors
4
Dimensional Fund Advisors
Texas
$27.4M 1,847,353 +38,675 +2%
State Street
5
State Street
Massachusetts
$17.8M 1,197,293 +86,792 +8%
Invesco
6
Invesco
Georgia
$11M 742,147 -358,845 -33%
Renaissance Technologies
7
Renaissance Technologies
New York
$11M 738,600 -94,400 -11%
Goldman Sachs
8
Goldman Sachs
New York
$8.45M 569,481 +138,224 +32%
Geode Capital Management
9
Geode Capital Management
Massachusetts
$7.93M 534,078 +29,250 +6%
VOYA Investment Management
10
VOYA Investment Management
Georgia
$7.85M 528,701 -31,553 -6%
Northern Trust
11
Northern Trust
Illinois
$7.43M 500,479 +4,812 +1%
Bank of New York Mellon
12
Bank of New York Mellon
New York
$5.54M 372,980 -15,785 -4%
EAM
13
Eagle Asset Management
Florida
$4.72M 317,988 +33,752 +12%
Marshall Wace
14
Marshall Wace
United Kingdom
$4.48M 301,910 +7,846 +3%
Ameriprise
15
Ameriprise
Minnesota
$4.38M 295,167 -16,655 -5%
SAM
16
Silvercrest Asset Management
New York
$4.32M 291,352 -8,918 -3%
RCAMU
17
Rothschild & Co Asset Management US
Connecticut
$4.22M 284,328 -49,461 -15%
Nordea Investment Management
18
Nordea Investment Management
Sweden
$4.03M 265,698 +14,806 +6%
Principal Financial Group
19
Principal Financial Group
Iowa
$3.86M 259,962 -10,752 -4%
Morgan Stanley
20
Morgan Stanley
New York
$3.48M 234,619 +64,551 +38%
Charles Schwab
21
Charles Schwab
California
$3.27M 220,092 +3,983 +2%
MAM
22
Martingale Asset Management
Massachusetts
$3.16M 212,817 +3,179 +2%
Jacobs Levy Equity Management
23
Jacobs Levy Equity Management
New Jersey
$2.54M 171,266 -8,339 -5%
Nuveen Asset Management
24
Nuveen Asset Management
Illinois
$2.05M 137,955 -390 -0.3%
Bank of Montreal
25
Bank of Montreal
Ontario, Canada
$1.72M 116,732 -5,342 -4%
1
2 3 4 5