Purchases and Sales Made in Q1 2022 in Amphastar Pharmaceuticals, Inc. (AMPH)
This table provides information about the institutional ownership of Amphastar Pharmaceuticals, Inc. (AMPH) during Q1 2022. The information is specifically focused on institutions that hold shares of Amphastar Pharmaceuticals, Inc..
| Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History |
|---|---|---|---|---|---|---|---|
|
May 16, 2022
Q1 2022
|
Public Employees Retirement Association Of Colorado
Denver, CO |
SELL
|
- |
-2.49K- 18.13% |
$57.1K - $90.7K
|
11.2K
$319K
|
|
|
May 04, 2022
Q1 2022
|
Ziegler Capital Management, LLC
|
SELL
|
- |
-2.7K- 7.53% |
$62K - $98.4K
|
33.2K
$943K
|
|
|
May 10, 2022
Q1 2022
|
Pro Share Advisors LLC
|
SELL
|
- |
-2.8K- 17.54% |
$64.4K - $102K
|
13.2K
$374K
|
|
|
Dec 01, 2022
Q1 2022
|
Robeco Institutional Asset Management B.V.
|
SELL
|
- |
-2.94K- 8.04% |
$67.4K - $107K
|
33.6K
$953K
|
|
|
May 16, 2022
Q1 2022
|
Guggenheim Capital LLC
Chicago, IL |
SELL
|
- |
-3.04K- 8.88% |
$69.7K - $111K
|
31.2K
$885K
|
|
|
May 16, 2022
Q1 2022
|
Paul Tudor Jones
Tudor Investment Corp Et Al | Stamford, Ct
|
SELL
|
- |
-3.32K- 7.59% |
$76.2K - $121K
|
40.4K
$1.15M
|
|
|
May 16, 2022
Q1 2022
|
California State Teachers Retirement System
West Sacramento, CA |
SELL
|
- |
-4.06K- 7.74% |
$93.1K - $148K
|
48.4K
$1.37M
|
|
|
May 20, 2022
Q1 2022
|
Manufacturers Life Insurance Company, The
Toronto, A6 |
SELL
|
- |
-4.22K- 21.46% |
$96.8K - $154K
|
15.4K
$438K
|
|
|
Apr 27, 2022
Q1 2022
|
Comerica Bank
|
SELL
|
- |
-4.34K- 12.56% |
$99.5K - $158K
|
30.2K
$857K
|
|
|
May 12, 2022
Q1 2022
|
Yousif Capital Management, LLC
|
SELL
|
- |
-4.46K- 12.52% |
$102K - $163K
|
31.2K
$886K
|
|
|
May 04, 2022
Q1 2022
|
Shell Asset Management CO
The Hague, P7 |
SELL
|
- |
-4.8K- 12.89% |
$110K - $175K
|
32.4K
$921K
|
|
|
Apr 19, 2022
Q1 2022
|
Denali Advisors LLC
|
SELL
|
- |
-5.7KClosed |
$131K - $208K
|
0
$0
|
|
|
May 13, 2022
Q1 2022
|
Public Sector Pension Investment Board
Montreal, A8 |
SELL
|
- |
-6.18K- 8.25% |
$142K - $225K
|
68.8K
$1.95M
|
|
|
May 12, 2022
Q1 2022
|
Metropolitan Life Insurance CO
New York, NY |
SELL
|
- |
-7.85K- 77.59% |
$180K - $286K
|
2.27K
$64.4K
|
|
|
Mar 30, 2023
Q1 2022
|
Metropolitan Life Insurance CO
New York, NY |
SELL
|
- |
-7.85K- 77.59% |
$180K - $286K
|
2.27K
$64.4K
|
|
|
May 04, 2022
Q1 2022
|
Victory Capital Management Inc
|
SELL
|
- |
-8.9K- 12.44% |
$204K - $325K
|
62.7K
$1.78M
|
|
|
May 13, 2022
Q1 2022
|
Franklin Resources Inc
San Mateo, CA |
SELL
|
- |
-10K- 37.31% |
$230K - $365K
|
16.8K
$479K
|
|
|
May 17, 2022
Q1 2022
|
Jane Street Group, LLC
New York, NY |
SELL
|
- |
-10.1K- 52.1% |
$232K - $368K
|
9.28K
$264K
|
|
|
May 03, 2022
Q1 2022
|
Factorial Partners, LLC
|
SELL
|
- |
-10.9KClosed |
$250K - $397K
|
0
$0
|
|
|
May 10, 2022
Q1 2022
|
Mqs Management LLC
|
SELL
|
- |
-10.9KClosed |
$251K - $399K
|
0
$0
|
|
|
Apr 07, 2022
Q1 2022
|
Diversified Trust CO
|
SELL
|
- |
-11KClosed |
$253K - $402K
|
0
$0
|
|
|
May 13, 2022
Q1 2022
|
Geode Capital Management, LLC
Boston, MA |
SELL
|
- |
-11.4K- 1.59% |
$262K - $415K
|
703K
$20M
|
|
|
May 09, 2022
Q1 2022
|
Norges Bank
Oslo, Q8 |
SELL
|
- |
-11.6KClosed |
$266K - $423K
|
0
$0
|
|
|
May 10, 2022
Q1 2022
|
Cornercap Investment Counsel Inc
Atlanta, GA |
SELL
|
- |
-12K- 20.31% |
$275K - $437K
|
47K
$1.34M
|
|
|
May 16, 2022
Q1 2022
|
Voya Investment Management LLC
Atlanta, GA |
SELL
|
- |
-13.5K- 39.22% |
$309K - $491K
|
20.9K
$594K
|
|
|
May 09, 2022
Q1 2022
|
Principal Financial Group Inc
Des Moines, IA |
SELL
|
- |
-14K- 5.0% |
$322K - $512K
|
267K
$7.58M
|
|
|
May 13, 2022
Q1 2022
|
Renaissance Group LLC
Covington, KY |
SELL
|
- |
-14.7K- 23.17% |
$338K - $537K
|
48.8K
$1.39M
|
|
|
May 09, 2022
Q1 2022
|
Campbell & CO Investment Adviser LLC
Baltimore, MD |
SELL
|
- |
-14.8KClosed |
$340K - $539K
|
0
$0
|
|
|
May 11, 2022
Q1 2022
|
American Century Companies Inc
Kansas City, MO |
SELL
|
- |
-15.3K- 16.34% |
$351K - $557K
|
78.2K
$2.22M
|
|
|
May 13, 2022
Q1 2022
|
Northern Trust Corp
Chicago, IL |
SELL
|
- |
-17.8K- 4.22% |
$409K - $649K
|
404K
$11.5M
|
|
|
May 12, 2022
Q1 2022
|
Panagora Asset Management Inc
Boston, MA |
SELL
|
- |
-17.9K- 59.86% |
$412K - $654K
|
12K
$342K
|
|
|
May 16, 2022
Q1 2022
|
Engineers Gate Manager LP
New York, NY |
SELL
|
- |
-18.1KClosed |
$415K - $660K
|
0
$0
|
|
|
May 12, 2022
Q1 2022
|
Martingale Asset Management L P
Boston, MA |
SELL
|
- |
-18.9K- 18.5% |
$433K - $688K
|
83.1K
$2.36M
|
|
|
May 11, 2022
Q1 2022
|
Winton Group LTD
London, X0 |
SELL
|
- |
-19.6K- 53.93% |
$449K - $713K
|
16.7K
$475K
|
|
|
May 16, 2022
Q1 2022
|
Barclays PLC
London, X0 |
SELL
|
- |
-21.1K- 28.71% |
$484K - $769K
|
52.3K
$1.49M
|
|
|
May 11, 2022
Q1 2022
|
Jpmorgan Chase & CO
New York, NY |
SELL
|
- |
-22K- 19.95% |
$506K - $804K
|
88.5K
$2.51M
|
|
|
May 13, 2022
Q1 2022
|
Prudential Financial Inc
Newark, NJ |
SELL
|
- |
-24K- 22.9% |
$551K - $876K
|
80.9K
$2.3M
|
|
|
May 06, 2022
Q1 2022
|
State Board Of Administration Of Florida Retirement System
|
SELL
|
- |
-24.1KClosed |
$554K - $880K
|
0
$0
|
|
|
Apr 29, 2022
Q1 2022
|
Nisa Investment Advisors, LLC
|
SELL
|
- |
-24.4K- 92.11% |
$560K - $889K
|
2.09K
$59.4K
|
|
|
May 13, 2022
Q1 2022
|
Arrowstreet Capital, Limited Partnership
Boston, MA |
SELL
|
- |
-24.5K- 5.88% |
$562K - $892K
|
392K
$11.1M
|
|
|
Apr 29, 2022
Q1 2022
|
Sg Americas Securities, LLC
|
SELL
|
- |
-24.5K- 68.28% |
$564K - $895K
|
11.4K
$324K
|
|
|
May 16, 2022
Q1 2022
|
Walleye Capital LLC
Plymouth, MN |
SELL
|
- |
-30.3KClosed |
$695K - $1.1M
|
0
$0
|
|
|
May 03, 2022
Q1 2022
|
State Of New Jersey Common Pension Fund D
|
SELL
|
- |
-39KClosed |
$894K - $1.42M
|
0
$0
|
|
|
May 16, 2022
Q1 2022
|
Alberta Investment Management Corp
Edmonton, A0 |
SELL
|
- |
-52.2KClosed |
$1.2M - $1.9M
|
0
$0
|
|
|
May 13, 2022
Q1 2022
|
Morgan Stanley
New York, NY |
SELL
|
- |
-56.3K- 9.11% |
$1.29M - $2.05M
|
562K
$16M
|
|
|
May 12, 2022
Q1 2022
|
Black Rock Inc.
New York, NY |
SELL
|
- |
-57.1K- 0.8% |
$1.31M - $2.08M
|
7.1M
$202M
|
|
|
May 12, 2022
Q1 2022
|
Eagle Asset Management Inc
St Petersburg, FL |
SELL
|
- |
-74.3K- 29.52% |
$1.71M - $2.71M
|
177K
$5.04M
|
|
|
May 16, 2022
Q1 2022
|
Jacobs Levy Equity Management, Inc
Florham Park, NJ |
SELL
|
- |
-74.8K- 39.94% |
$1.72M - $2.73M
|
113K
$3.2M
|
|
|
Apr 25, 2022
Q1 2022
|
Assenagon Asset Management S.A.
|
SELL
|
- |
-100K- 18.96% |
$2.3M - $3.65M
|
428K
$12.1M
|
|
|
May 16, 2022
Q1 2022
|
State Street Corp
Boston, MA |
SELL
|
- |
-117K- 8.15% |
$2.69M - $4.27M
|
1.32M
$37.6M
|