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Amphastar Pharmaceuticals

Name Holding Trade Value Shares
Change
Change in
Stake
BlackRock
1
BlackRock
New York
$101M -$2.12M -112,942 -2%
Vanguard Group
2
Vanguard Group
Pennsylvania
$43.7M +$777K +41,357 +2%
Dimensional Fund Advisors
3
Dimensional Fund Advisors
Texas
$31.6M +$1.01M +53,646 +3%
Federated Hermes
4
Federated Hermes
Pennsylvania
$19.7M +$282 +15 +0%
Invesco
5
Invesco
Georgia
$18.8M -$187K -9,943 -1%
State Street
6
State Street
Massachusetts
$18.5M +$258K +13,705 +1%
TA
7
Teachers Advisors
New York
$10.3M -$5.26K -280 -0.1%
Northern Trust
8
Northern Trust
Illinois
$8.76M -$39K -2,077 -0.4%
Bank of New York Mellon
9
Bank of New York Mellon
New York
$7.77M +$180K +9,599 +2%
Geode Capital Management
10
Geode Capital Management
Massachusetts
$6.4M +$162K +8,642 +3%
UBS AM
11
UBS AM
Illinois
$6.35M -$1.18M -62,754 -16%
RCAMU
12
Rothschild & Co Asset Management US
Connecticut
$5.92M -$200K -10,653 -3%
JP Morgan Chase
13
JP Morgan Chase
New York
$5.54M -$2.85M -151,686 -34%
Principal Financial Group
14
Principal Financial Group
Iowa
$5.13M +$109K +5,789 +2%
CAM
15
Cortina Asset Management
Wisconsin
$4.91M +$4.92M +261,692 New
ACM
16
Argent Capital Management
Missouri
$4.33M +$19.5K +1,035 +0.5%
MSL
17
Mackay Shields LLC
New York
$4.29M +$4.3M +229,000 New
Fisher Asset Management
18
Fisher Asset Management
Washington
$3.87M -$426K -22,676 -10%
Goldman Sachs
19
Goldman Sachs
New York
$3.71M -$114K -6,055 -3%
Morgan Stanley
20
Morgan Stanley
New York
$3.62M +$1.22M +64,808 +51%
Wells Fargo
21
Wells Fargo
California
$3.61M +$302K +16,046 +9%
Ameriprise
22
Ameriprise
Minnesota
$3.48M +$83.1K +4,420 +2%
Deutsche Bank
23
Deutsche Bank
Germany
$3.46M +$1.4M +74,566 +68%
Charles Schwab
24
Charles Schwab
California
$3.43M -$67.5K -3,592 -2%
Acadian Asset Management
25
Acadian Asset Management
Massachusetts
$3.15M -$59.7K -3,178 -2%