Purchases and Sales Made in Q3 2022 in Amphastar Pharmaceuticals, Inc. (AMPH)
This table provides information about the institutional ownership of Amphastar Pharmaceuticals, Inc. (AMPH) during Q3 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 |
|---|---|---|---|---|---|---|---|
|
Nov 14, 2022
Q3 2022
|
Price T Rowe Associates Inc
Baltimore, MD |
BUY
|
- |
646K+ 396.72% |
$17.8M - $24.4M
|
809K
$27M
|
|
|
Nov 08, 2022
Q3 2022
|
Mesirow Institutional Investment Management, Inc.
Chicago, IL |
BUY
|
- |
377KNew |
$10.4M - $14.2M
|
377K
$12.6M
|
|
|
Oct 26, 2022
Q3 2022
|
Allspring Global Investments Holdings, LLC
|
BUY
|
- |
167K+ 283.59% |
$4.62M - $6.32M
|
227K
$7.56M
|
|
|
Nov 14, 2022
Q3 2022
|
Ken Griffin
Citadel Advisors LLC | Chicago, Il
|
BUY
|
- |
134K+ 323.37% |
$3.69M - $5.05M
|
175K
$5.85M
|
|
|
Nov 14, 2022
Q3 2022
|
Oberweis Asset Management Inc
Lisle, IL |
BUY
|
- |
83.6K+ 467.04% |
$2.3M - $3.16M
|
102K
$3.39M
|
|
|
Nov 07, 2022
Q3 2022
|
Eagle Asset Management Inc
St Petersburg, FL |
BUY
|
- |
82.8K+ 36.4% |
$2.28M - $3.13M
|
310K
$10.4M
|
|
|
Nov 14, 2022
Q3 2022
|
Invesco Ltd.
Atlanta, GA |
BUY
|
- |
77.9K+ 15.27% |
$2.15M - $2.94M
|
588K
$19.6M
|
|
|
Nov 08, 2022
Q3 2022
|
Mutual Of America Capital Management LLC
New York, NY |
BUY
|
- |
76.9K+ 1218.5% |
$2.12M - $2.9M
|
83.3K
$2.78M
|
|
|
Nov 14, 2022
Q3 2022
|
Black Rock Inc.
New York, NY |
BUY
|
- |
75.6K+ 1.07% |
$2.08M - $2.85M
|
7.15M
$239M
|
|
|
Nov 14, 2022
Q3 2022
|
Axa S.A.
Paris, I0 |
BUY
|
- |
66.4K+ 83.13% |
$1.83M - $2.51M
|
146K
$4.88M
|
|
|
Feb 14, 2023
Q3 2022
|
Axa S.A.
Paris, I0 |
BUY
|
- |
66.4K+ 83.13% |
$1.83M - $2.51M
|
146K
$4.88M
|
|
|
Nov 14, 2022
Q3 2022
|
Aqr Capital Management LLC
Greenwich, CT |
BUY
|
- |
59.5K+ 168.5% |
$1.64M - $2.24M
|
94.8K
$3.16M
|
|
|
Nov 04, 2022
Q3 2022
|
Prudential Financial Inc
Newark, NJ |
BUY
|
- |
51.1K+ 56.79% |
$1.41M - $1.93M
|
141K
$4.71M
|
|
|
Nov 14, 2022
Q3 2022
|
Vanguard Group Inc
Valley Forge, PA |
BUY
|
- |
45.4K+ 1.77% |
$1.25M - $1.71M
|
2.61M
$87M
|
|
|
Oct 19, 2022
Q3 2022
|
Shaker Investments LLC
|
BUY
|
- |
43.3K+ 116.61% |
$1.19M - $1.63M
|
80.4K
$2.68M
|
|
|
Nov 01, 2022
Q3 2022
|
Great West Life Assurance CO
Winnipeg, A2 |
BUY
|
- |
42.4KNew |
$1.17M - $1.6M
|
42.4K
$1.41M
|
|
|
Nov 03, 2022
Q3 2022
|
Teacher Retirement System Of Texas
Austin, TX |
BUY
|
- |
42K+ 590.49% |
$1.16M - $1.59M
|
49.2K
$1.64M
|
|
|
Nov 14, 2022
Q3 2022
|
Jim Simons
Renaissance Technologies LLC | New York, Ny
|
BUY
|
- |
26.9K+ 6.61% |
$741K - $1.02M
|
434K
$14.5M
|
|
|
Nov 01, 2022
Q3 2022
|
Assetmark, Inc
|
BUY
|
- |
26.1KNew |
$720K - $986K
|
26.1K
$873K
|
|
|
Nov 14, 2022
Q3 2022
|
Schonfeld Strategic Advisors LLC
New York, NY |
BUY
|
- |
25.1K+ 321.79% |
$692K - $948K
|
32.9K
$1.1M
|
|
|
Nov 14, 2022
Q3 2022
|
Qube Research & Technologies LTD
London, X0 |
BUY
|
- |
22.6K+ 38.09% |
$622K - $852K
|
81.8K
$2.73M
|
|
|
Nov 14, 2022
Q3 2022
|
Jane Street Group, LLC
New York, NY |
BUY
|
- |
19.7K+ 112.08% |
$543K - $744K
|
37.3K
$1.25M
|
|
|
Nov 14, 2022
Q3 2022
|
Jane Street Group, LLC
New York, NY |
BUY
|
- |
19.7K+ 112.08% |
$543K - $744K
|
37.3K
$1.25M
|
|
|
Nov 08, 2022
Q3 2022
|
State Board Of Administration Of Florida Retirement System
|
BUY
|
- |
18.3KNew |
$503K - $689K
|
18.3K
$610K
|
|
|
May 16, 2023
Q3 2022
|
Virginia Retirement Systems Et Al
Richmond, VA |
BUY
|
- |
16.7KNew |
$460K - $630K
|
16.7K
$558K
|
|
|
Nov 14, 2022
Q3 2022
|
Panagora Asset Management Inc
Boston, MA |
BUY
|
- |
16.4K+ 197.71% |
$451K - $618K
|
24.7K
$824K
|
|
|
Nov 14, 2022
Q3 2022
|
Alberta Investment Management Corp
Edmonton, A0 |
BUY
|
- |
16.1KNew |
$443K - $606K
|
16.1K
$536K
|
|
|
Nov 14, 2022
Q3 2022
|
Geode Capital Management, LLC
Boston, MA |
BUY
|
- |
15.8K+ 2.28% |
$436K - $597K
|
708K
$23.6M
|
|
|
Nov 14, 2022
Q3 2022
|
Advisory Research Inc
Chicago, IL |
BUY
|
- |
15.1KNew |
$417K - $572K
|
15.1K
$506K
|
|
|
Nov 10, 2022
Q3 2022
|
Dimensional Fund Advisors LP
Austin, TX |
BUY
|
- |
13.1K+ 0.72% |
$361K - $494K
|
1.84M
$61.4M
|
|
|
Nov 14, 2022
Q3 2022
|
Alps Advisors Inc
Denver, CO |
BUY
|
- |
11KNew |
$302K - $414K
|
11K
$366K
|
|
|
Nov 14, 2022
Q3 2022
|
Cornercap Investment Counsel Inc
Atlanta, GA |
BUY
|
- |
10.9K+ 36.33% |
$301K - $413K
|
41K
$1.37M
|
|
|
Nov 14, 2022
Q3 2022
|
American Century Companies Inc
Kansas City, MO |
BUY
|
- |
10.7K+ 23.6% |
$295K - $403K
|
56K
$1.87M
|
|
|
Nov 14, 2022
Q3 2022
|
Sg3 Management, LLC
Dorado, PR |
BUY
|
- |
8.88KNew |
$245K - $335K
|
8.88K
$296K
|
|
|
May 15, 2023
Q3 2022
|
Sg3 Management, LLC
Dorado, PR |
BUY
|
- |
8.88KNew |
$245K - $335K
|
8.88K
$296K
|
|
|
Dec 13, 2022
Q3 2022
|
Perigon Wealth Management, LLC
San Francisco, CA |
BUY
|
- |
7.85KNew |
$216K - $296K
|
7.85K
$262K
|
|
|
Oct 25, 2022
Q3 2022
|
Raymond James & Associates
St Petersburg, FL |
BUY
|
- |
7.63K+ 41.73% |
$210K - $288K
|
25.9K
$865K
|
|
|
Nov 14, 2022
Q3 2022
|
Portolan Capital Management, LLC
Boston, MA |
BUY
|
- |
7.3K+ 2.65% |
$201K - $275K
|
282K
$9.42M
|
|
|
Nov 14, 2022
Q3 2022
|
Hennion & Walsh Asset Management, Inc.
|
BUY
|
- |
7.29KNew |
$201K - $275K
|
7.29K
$243K
|
|
|
Nov 02, 2022
Q3 2022
|
Cim, LLC
|
BUY
|
- |
6.65KNew |
$183K - $251K
|
6.65K
$222K
|
|
|
Oct 11, 2022
Q3 2022
|
Juncture Wealth Strategies, LLC
|
BUY
|
- |
6.38K+ 109.44% |
$176K - $241K
|
12.2K
$408K
|
|
|
Oct 27, 2022
Q3 2022
|
Strs Ohio
|
BUY
|
- |
5.7K+ 26.39% |
$157K - $215K
|
27.3K
$912K
|
|
|
Nov 10, 2022
Q3 2022
|
Rhumbline Advisers
Boston, MA |
BUY
|
- |
5.4K+ 6.82% |
$149K - $204K
|
84.6K
$2.82M
|
|
|
Nov 10, 2022
Q3 2022
|
Mirae Asset Global Investments Co., Ltd.
|
BUY
|
- |
4.91K+ 39.84% |
$135K - $185K
|
17.2K
$575K
|
|
|
Nov 14, 2022
Q3 2022
|
Bank Of America Corp
Charlotte, NC |
BUY
|
- |
4.86K+ 5.79% |
$134K - $183K
|
88.8K
$2.96M
|
|
|
Nov 15, 2022
Q3 2022
|
Algert Global LLC
San Francisco, CA |
BUY
|
- |
4.79K+ 15.59% |
$132K - $181K
|
35.5K
$1.19M
|
|
|
Nov 10, 2022
Q3 2022
|
Credit Suisse Ag
Zurich, V8 |
BUY
|
- |
3.53K+ 9.98% |
$97.3K - $133K
|
38.9K
$1.3M
|
|
|
Nov 14, 2022
Q3 2022
|
Marshall Wace, LLP
London, X0 |
BUY
|
- |
3.2K+ 11.24% |
$88.1K - $121K
|
31.6K
$1.06M
|
|
|
Nov 10, 2022
Q3 2022
|
Tower Research Capital LLC (Trc)
New York, NY |
BUY
|
- |
3.04K+ 145.02% |
$83.9K - $115K
|
5.14K
$172K
|
|
|
Oct 20, 2022
Q3 2022
|
Fin Trust Capital Advisors, LLC
|
BUY
|
- |
3K+ 75.0% |
$82.7K - $113K
|
7K
$234K
|