AMPH

Amphastar Pharmaceuticals, Inc.

Company with tickers: AMPH

CIK
1297184
CUSIP
03209R103
Shares Outstanding
45,370,171
Report Date:
Holders: 231
Total Value: $830,212,940
Total Shares: 31,001,236
Showing top 100 of 231 holders by value
Holder Value (USD) Shares Action
BlackRock, Inc. $146,272,754 5,462,015 View
VANGUARD GROUP INC $61,941,175 2,312,964 View
TD ASSET MANAGEMENT INC $52,570,532 1,963,052 View
DIMENSIONAL FUND ADVISORS LP $48,195,561 1,799,685 View
STATE STREET CORP $41,021,229 1,531,786 View
MARSHALL WACE, LLP $33,134,464 1,237,284 View
Epoch Investment Partners, Inc. $30,169,946 1,126,585 View
Boston Trust Walden Corp $29,116,982 1,087,266 View
GEODE CAPITAL MANAGEMENT, LLC $23,749,172 886,825 View
AMERICAN CENTURY COMPANIES INC $17,817,698 665,336 View
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP $14,981,428 559,426 View
D. E. Shaw & Co., Inc. $14,918,227 557,066 View
GOLDMAN SACHS GROUP INC $14,908,666 556,709 View
RENAISSANCE TECHNOLOGIES LLC $14,587,066 544,700 View
Invesco Ltd. $13,427,596 501,404 View
SYSTEMATIC FINANCIAL MANAGEMENT LP $11,664,832 435,580 View
HOTCHKIS & WILEY CAPITAL MANAGEMENT LLC $10,780,637 402,563 View
NORTHERN TRUST CORP $9,945,848 371,391 View
ROYCE & ASSOCIATES LP $9,434,513 352,297 View
CHARLES SCHWAB INVESTMENT MANAGEMENT INC $9,391,933 350,707 View
BRIDGEWAY CAPITAL MANAGEMENT INC $8,664,642 323,549 View
Clark Capital Management Group, Inc. $8,502,167 317,482 View
VICTORY CAPITAL MANAGEMENT INC $8,172,211 305,161 View
MILLENNIUM MANAGEMENT LLC $7,784,222 290,673 View
Bank of New York Mellon Corp $6,937,649 259,061 View
UBS Group AG $6,872,389 256,624 View
Bridge City Capital, LLC $6,306,288 235,485 View
VOLORIDGE INVESTMENT MANAGEMENT, LLC $6,194,347 231,305 View
CITADEL ADVISORS LLC $6,125,228 228,724 View
PRINCIPAL FINANCIAL GROUP INC $5,837,342 217,974 View
JANE STREET GROUP, LLC $5,825,640 217,537 View
DENALI ADVISORS LLC $5,671,066 211,765 View
JPMORGAN CHASE & CO $4,248,484 158,644 View
FIRST TRUST ADVISORS LP $3,757,501 140,310 View
AMERIPRISE FINANCIAL INC $3,580,887 133,715 View
LAM GROUP, INC. $3,502,824 130,800 View
NORDEA INVESTMENT MANAGEMENT AB $3,458,475 129,144 View
BANK OF AMERICA CORP /DE/ $3,432,496 128,174 View
NEW YORK STATE COMMON RETIREMENT FUND $3,373,423 125,968 View
ALGERT GLOBAL LLC $3,350,981 125,130 View
Public Sector Pension Investment Board $3,280,683 122,505 View
RICE HALL JAMES & ASSOCIATES, LLC $3,245,093 121,176 View
BNP PARIBAS ARBITRAGE, SA $3,237,514 120,893 View
BESSEMER GROUP INC $3,237,433 120,890 View
Trexquant Investment LP $3,044,162 113,673 View
Qube Research & Technologies Ltd $2,984,336 111,439 View
LSV ASSET MANAGEMENT $2,953,834 110,300 View
Brandywine Global Investment Management, LLC $2,823,067 105,417 View
TWO SIGMA INVESTMENTS, LP $2,642,596 98,678 View
SG Americas Securities, LLC $2,504,331 93,515 View
Quantedge Capital Pte Ltd $2,455,726 91,700 View
Legal & General Group Plc $2,429,749 90,730 View
O'SHAUGHNESSY ASSET MANAGEMENT, LLC $2,334,760 87,183 View
RAYMOND JAMES FINANCIAL INC $2,261,678 84,454 View
RHUMBLINE ADVISERS $2,206,404 82,390 View
Balyasny Asset Management LLC $2,074,566 77,467 View
Nuveen, LLC $2,037,983 76,101 View
BARCLAYS PLC $2,017,041 75,319 View
Swiss National Bank $1,944,228 72,600 View
AQR CAPITAL MANAGEMENT LLC $1,811,718 67,652 View
Susquehanna Portfolio Strategies, LLC $1,793,429 66,969 View
CX Institutional $1,717,213 64,123 View
INTECH INVESTMENT MANAGEMENT LLC $1,693,352 63,232 View
CIBC World Markets Inc. $1,665,501 62,192 View
ALLIANCEBERNSTEIN L.P. $1,623,671 60,630 View
Steel Peak Wealth Management LLC $1,491,512 55,695 View
UBS ASSET MANAGEMENT AMERICAS INC $1,479,111 55,232 View
ASSETMARK, INC $1,455,734 54,359 View
Creative Planning $1,383,561 51,664 View
XTX Topco Ltd $1,301,695 48,607 View
PRUDENTIAL FINANCIAL INC $1,264,096 47,203 View
WELLS FARGO & COMPANY/MN $1,213,187 45,302 View
SummerHaven Investment Management, LLC $1,022,996 38,200 View
PRICE T ROWE ASSOCIATES INC /MD/ $985,396 36,796 View
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM $958,670 35,798 View
Polaris Capital Management, LLC $951,546 35,532 View
Campbell & CO Investment Adviser LLC $821,663 30,682 View
GREAT WEST LIFE ASSURANCE CO /CAN/ $809,184 30,216 View
CANADA PENSION PLAN INVESTMENT BOARD $798,044 29,800 View
DEUTSCHE BANK AG\ $791,535 29,557 View
Universal- Beteiligungs- und Servicegesellschaft mbH $779,405 29,104 View
ENVESTNET ASSET MANAGEMENT INC $771,879 28,823 View
Illumine Investment Management, LLC $758,623 28,328 View
CITIGROUP INC $757,337 28,280 View
State of Alaska, Department of Revenue $747,588 27,916 View
Gotham Asset Management, LLC $744,537 27,802 View
Freestone Grove Partners LP $738,940 27,593 View
MORGAN STANLEY $719,444 26,865 View
Legato Capital Management LLC $712,080 26,590 View
Arkadios Wealth Advisors $704,393 26,303 View
FRANKLIN RESOURCES INC $697,484 26,045 View
Advisor OS, LLC $680,345 25,405 View
Thrivent Financial for Lutherans $651,102 24,313 View
FEDERATED HERMES, INC. $630,320 23,537 View
NEW YORK STATE TEACHERS RETIREMENT SYSTEM $615,324 22,977 View
MetLife Investment Management, LLC $564,388 21,075 View
Illinois Municipal Retirement Fund $560,050 20,913 View
DekaBank Deutsche Girozentrale $558,309 20,848 View
Round Rock Advisors, LLC $548,374 20,477 View
Brevan Howard Capital Management LP $548,052 20,465 View