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Equity Distribution for AMPHASTAR PHARMACEUTICALS IN
Ticker AMPH
FIGI BBG000BW90S6
CUSIP 03209R103
Sector Healthcare
Equity Type Common Stock
No. Companies Holding this Equity 254 / 3.7%
Percentage held by institutional investors 76.3%

About

Amphastar Pharmaceuticals is a publicly traded American speciality pharmaceutical company. It was incorporated in May 2004 and primarily develops, manufactures, and sells inhalation and intranasal products.One of its products is naloxone, an injectable generic drug that treats opioid overdose, and the company was criticized when it doubled the price of the drug from around $20 to $40 in 2015 during the opioid epidemic. Wikipedia

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Percentage held by institutional investors

< 0.1‰ 0.1‰ 1.0‰ 10.0‰ 0.1% 1.0% > 1.0%

Top Institutional Holders for AMPHASTAR PHARMACEUTICALS IN

Holder Number of Shares Ownership Percentage
BlackRock, Inc. 6117822 11.6%
BlackRock Finance, Inc. 5942524 11.3%
VANGUARD GROUP INC 2672862 5.1%
FEDERATED HERMES, INC. 1944800 3.7%
TD ASSET MANAGEMENT INC 1691569 3.2%
Neuberger Berman Group LLC 1622609 3.1%
STATE STREET CORP 1529536 2.9%
FULLER & THALER ASSET MANAGEMENT, INC. 1272818 2.4%
Epoch Investment Partners, Inc. 1078852 2.0%
DIMENSIONAL FUND ADVISORS LP 1070275 2.0%
GEODE CAPITAL MANAGEMENT, LLC 906348 1.7%
AMERICAN CENTURY COMPANIES INC 740408 1.4%
MILLENNIUM MANAGEMENT LLC 738748 1.4%
MORGAN STANLEY 610137 1.2%
PRICE T ROWE ASSOCIATES INC /MD/ 583906 1.1%
NORTHERN TRUST CORP 564123 1.1%
RENAISSANCE TECHNOLOGIES LLC 537700 1.0%
BOONE CAPITAL MANAGEMENT LLC 495089 0.9%
BESSEMER GROUP INC 466228 0.9%
Invesco Ltd. 450930 0.9%
Granite Investment Partners, LLC 397514 0.8%
CHARLES SCHWAB INVESTMENT MANAGEMENT INC 359222 0.7%
Mesirow Institutional Investment Management, Inc. 353447 0.7%
Nuveen Asset Management, LLC 301589 0.6%
Bank of New York Mellon Corp 289954 0.6%
NORDEA INVESTMENT MANAGEMENT AB 280584 0.5%
CITADEL ADVISORS LLC 263151 0.5%
Point72 Asset Management, L.P. 235836 0.4%
MARSHALL WACE, LLP 227127 0.4%
PRINCIPAL FINANCIAL GROUP INC 218172 0.4%
Qube Research & Technologies Ltd 206219 0.4%
VOLORIDGE INVESTMENT MANAGEMENT, LLC 201473 0.4%
VICTORY CAPITAL MANAGEMENT INC 197001 0.4%
Assenagon Asset Management S.A. 189605 0.4%
SILVERCREST ASSET MANAGEMENT GROUP LLC 169576 0.3%
JANUS HENDERSON GROUP PLC 156264 0.3%
BANK OF AMERICA CORP /DE/ 155267 0.3%
GOLDMAN SACHS GROUP INC 153606 0.3%
OBERWEIS ASSET MANAGEMENT INC/ 135055 0.3%
LAM GROUP, INC. 130800 0.2%
FRONTIER CAPITAL MANAGEMENT CO LLC 124768 0.2%
AMERIPRISE FINANCIAL INC 123913 0.2%
UBS Group AG 122681 0.2%
RAYMOND JAMES & ASSOCIATES 114719 0.2%
Legal & General Group Plc 109138 0.2%
Portolan Capital Management, LLC 108863 0.2%
TWO SIGMA ADVISERS, LP 106100 0.2%
Trexquant Investment LP 105745 0.2%
Connor, Clark & Lunn Investment Management Ltd. 104121 0.2%
Clark Capital Management Group, Inc. 97410 0.2%
JANE STREET GROUP, LLC 96714 0.2%
TWO SIGMA INVESTMENTS, LP 96430 0.2%
MUTUAL OF AMERICA CAPITAL MANAGEMENT LLC 93729 0.2%
RHUMBLINE ADVISERS 90587 0.2%
Ellsworth Advisors, LLC 86391 0.2%
PUBLIC SECTOR PENSION INVESTMENT BOARD 83887 0.2%
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC 83231 0.2%
LSV ASSET MANAGEMENT 80400 0.2%
Swiss National Bank 77000 0.1%
Brandywine Global Investment Management, LLC 74115 0.1%
WELLS FARGO & COMPANY/MN 71786 0.1%
JPMORGAN CHASE & CO 71571 0.1%
NEW YORK STATE COMMON RETIREMENT FUND 65727 0.1%
RENAISSANCE GROUP LLC 65018 0.1%
HUSSMAN STRATEGIC ADVISORS, INC. 63000 0.1%
VOYA INVESTMENT MANAGEMENT LLC 58966 0.1%
AQR CAPITAL MANAGEMENT LLC 55796 0.1%
MOODY ALDRICH PARTNERS LLC 55734 0.1%
Cubist Systematic Strategies, LLC 55107 0.1%
ExodusPoint Capital Management, LP 51315 0.1%
ALLIANCEBERNSTEIN L.P. 49770 0.1%
Bridge City Capital, LLC 48946 0.1%
BARCLAYS PLC 48578 0.1%
TWINBEECH CAPITAL LP 45224 0.1%
PRUDENTIAL FINANCIAL INC 41425 0.1%
Allspring Global Investments Holdings, LLC 40946 0.1%
ASSETMARK, INC 40256 0.1%
MARTINGALE ASSET MANAGEMENT L P 39265 0.1%
TEXAS PERMANENT SCHOOL FUND CORP 38626 0.1%
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM 38117 0.1%
BNP PARIBAS FINANCIAL MARKETS 36964 0.1%
Engineers Gate Manager LP 35695 0.1%
CANADA LIFE ASSURANCE Co 35045 0.1%
CITIGROUP INC 34995 0.1%
THRIVENT FINANCIAL FOR LUTHERANS 31665 0.1%
STATE OF WISCONSIN INVESTMENT BOARD 31296 0.1%
FRANKLIN RESOURCES INC 28640 0.1%
JACOBS LEVY EQUITY MANAGEMENT, INC 28616 0.1%
NEW YORK STATE TEACHERS RETIREMENT SYSTEM 27980 0.1%
FMR LLC 27752 0.1%
Gotham Asset Management, LLC 27675 0.1%
Redwood Investments, LLC 26769 0.1%
SEI INVESTMENTS CO 26543 0.1%
Advisor OS, LLC 26012 49.4‰
Arkadios Wealth Advisors 25755 48.9‰
ENVESTNET ASSET MANAGEMENT INC 25360 48.1‰
AlphaCentric Advisors LLC 25000 47.5‰
Centiva Capital, LP 23575 44.8‰
MetLife Investment Management, LLC 22607 42.9‰
State of Alaska, Department of Revenue 22395 42.5‰