Latest Institutional Transactions on Amphastar Pharmaceuticals, Inc. (AMPH)
This table provides information on the latest institutional transactions involving Amphastar Pharmaceuticals, Inc. (AMPH) stock. The table includes the name of the institution, the type of operation (buy or sell), whether options were involved, the number of shares exchanged, the range of values for the transaction, and the number of shares held by the institution after the transaction has occurred.
| Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History |
|---|---|---|---|---|---|---|---|
|
Nov 15, 2024
Q3 2024
|
Public Employees Retirement System Of Ohio
Columbus, OH |
BUY
|
- |
72+ 54.96% |
$2.66K - $3.61K
|
203
$6.78K
|
|
|
Nov 15, 2024
Q3 2024
|
Barclays PLC
London, X0 |
BUY
|
- |
25.9K+ 53.27% |
$957K - $1.3M
|
74.5K
$2.49M
|
|
|
Nov 15, 2024
Q3 2024
|
Orion Portfolio Solutions, LLC
|
BUY
|
- |
4.92KNew |
$182K - $246K
|
4.92K
$164K
|
|
|
Nov 15, 2024
Q3 2024
|
Legacy Wealth Managment, Llc/Id
Boise, ID |
BUY
|
- |
10New |
$370 - $501
|
10
$334
|
|
|
Nov 14, 2024
Q3 2024
|
Petrus Trust Company, Lta
Dallas, TX |
SELL
|
- |
-2.05K- 29.0% |
$75.8K - $103K
|
5.01K
$167K
|
|
|
Nov 14, 2024
Q3 2024
|
Oberweis Asset Management Inc
Lisle, IL |
BUY
|
- |
26.1K+ 19.33% |
$965K - $1.31M
|
161K
$5.38M
|
|
|
Nov 14, 2024
Q3 2024
|
Ameriprise Financial Inc
Minneapolis, MN |
BUY
|
- |
20.7K+ 16.69% |
$765K - $1.04M
|
145K
$4.83M
|
|
|
Nov 14, 2024
Q3 2024
|
David A. Siegel
Two Sigma Advisers, LP | New York, Ny
|
SELL
|
- |
-7.8K- 7.35% |
$289K - $391K
|
98.3K
$3.28M
|
|
|
Nov 14, 2024
Q3 2024
|
State Of Tennessee, Treasury Department
Nashville, TN |
BUY
|
- |
236+ 1.2% |
$8.73K - $11.8K
|
19.9K
$663K
|
|
|
Nov 14, 2024
Q3 2024
|
Tower Research Capital LLC (Trc)
New York, NY |
SELL
|
- |
-7.66K- 90.58% |
$283K - $384K
|
797
$26.6K
|
|
|
Nov 14, 2024
Q3 2024
|
Two Sigma Investments, LP
New York, NY |
BUY
|
- |
2.37K+ 2.46% |
$87.6K - $119K
|
98.8K
$3.3M
|
|
|
Nov 14, 2024
Q3 2024
|
Neuberger Berman Group LLC
New York, NY |
SELL
|
- |
-7.52K- 0.46% |
$278K - $377K
|
1.62M
$53.9M
|
|
|
Nov 14, 2024
Q3 2024
|
Taika Capital, LP
Sunny Isles Beach, FL |
BUY
|
- |
36.8KNew |
$1.36M - $1.84M
|
36.8K
$1.23M
|
|
|
Nov 14, 2024
Q3 2024
|
Janus Henderson Group PLC
London, X0 |
SELL
|
- |
-9.22K- 5.9% |
$341K - $462K
|
147K
$4.91M
|
|
|
Nov 14, 2024
Q3 2024
|
Squarepoint Ops LLC
New York, NY |
SELL
|
- |
-84.8K- 93.67% |
$3.14M - $4.25M
|
5.74K
$191K
|
|
|
Nov 14, 2024
Q3 2024
|
Alliancebernstein L.P.
New York, NY |
SELL
|
- |
-29- 0.06% |
$1.07K - $1.45K
|
49.7K
$1.66M
|
|
|
Nov 14, 2024
Q3 2024
|
Bridge City Capital, LLC
Lake Oswego, OR |
BUY
|
- |
22.1K+ 45.22% |
$819K - $1.11M
|
71.1K
$2.37M
|
|
|
Nov 14, 2024
Q3 2024
|
Portolan Capital Management, LLC
Boston, MA |
BUY
|
- |
219K+ 201.08% |
$8.1M - $11M
|
328K
$10.9M
|
|
|
Nov 14, 2024
Q3 2024
|
Silvercrest Asset Management Group LLC
New York, NY |
SELL
|
- |
-1.1K- 0.65% |
$40.8K - $55.3K
|
168K
$5.63M
|
|
|
Nov 14, 2024
Q3 2024
|
Verition Fund Management LLC
Greenwich, CT |
SELL
|
- |
-1.35K- 20.72% |
$49.9K - $67.6K
|
5.16K
$172K
|
|
|
Nov 14, 2024
Q3 2024
|
Wellington Management Group LLP
Boston, MA |
BUY
|
- |
19.7KNew |
$730K - $988K
|
19.7K
$659K
|
|
|
Nov 14, 2024
Q3 2024
|
Two Sigma Securities, LLC
New York, NY |
BUY
|
- |
4.92KNew |
$182K - $246K
|
4.92K
$164K
|
|
|
Nov 14, 2024
Q3 2024
|
Steward Partners Investment Advisory, LLC
|
SELL
|
- |
-250- 38.46% |
$9.25K - $12.5K
|
400
$13.4K
|
|
|
Nov 14, 2024
Q3 2024
|
Hsbc Holdings PLC
London, X0 |
BUY
|
- |
566+ 8.43% |
$20.9K - $28.4K
|
7.28K
$243K
|
|
|
Nov 14, 2024
Q3 2024
|
Ubs Asset Management Americas Inc
Chicago, IL |
SELL
|
- |
-9.36K- 10.91% |
$346K - $469K
|
76.4K
$2.55M
|
|
|
Nov 14, 2024
Q3 2024
|
Public Sector Pension Investment Board
Montreal, A8 |
SELL
|
- |
-3.3K- 3.93% |
$122K - $165K
|
80.6K
$2.69M
|
|
|
Nov 14, 2024
Q3 2024
|
State Of Wisconsin Investment Board
Madison, WI |
BUY
|
- |
27.9K+ 89.26% |
$1.03M - $1.4M
|
59.2K
$1.98M
|
|
|
Nov 14, 2024
Q3 2024
|
Qube Research & Technologies LTD
London, X0 |
SELL
|
- |
-89.5K- 43.42% |
$3.31M - $4.49M
|
117K
$3.9M
|
|
|
Nov 14, 2024
Q3 2024
|
Cresset Asset Management, LLC
Chicago, IL |
BUY
|
- |
4.36KNew |
$161K - $219K
|
4.36K
$146K
|
|
|
Nov 14, 2024
Q3 2024
|
Clark Capital Management Group, Inc.
Philadelphia, PA |
BUY
|
- |
56.3K+ 57.83% |
$2.08M - $2.82M
|
154K
$5.13M
|
|
|
Nov 14, 2024
Q3 2024
|
Weiss Asset Management LP
Boston, MA |
BUY
|
- |
102KNew |
$3.79M - $5.13M
|
102K
$3.42M
|
|
|
Nov 14, 2024
Q3 2024
|
Ubs Group Ag
|
SELL
|
- |
-21.6K- 17.65% |
$801K - $1.08M
|
101K
$3.37M
|
|
|
Nov 14, 2024
Q3 2024
|
Martingale Asset Management L P
Boston, MA |
BUY
|
- |
1K+ 2.55% |
$37K - $50.1K
|
40.3K
$1.34M
|
|
|
Nov 14, 2024
Q3 2024
|
Trek Financial, LLC
Scottsdale, AZ |
BUY
|
- |
6.62KNew |
$245K - $331K
|
6.62K
$221K
|
|
|
Nov 14, 2024
Q3 2024
|
Nuveen Asset Management, LLC
Chicago, IL |
SELL
|
- |
-93.6K- 31.04% |
$3.46M - $4.69M
|
208K
$6.94M
|
|
|
Nov 14, 2024
Q3 2024
|
State Street Corp
Boston, MA |
BUY
|
- |
928+ 0.06% |
$34.3K - $46.5K
|
1.53M
$51.1M
|
|
|
Nov 14, 2024
Q3 2024
|
Legal & General Group PLC
London, X0 |
SELL
|
- |
-1.53K- 1.4% |
$56.4K - $76.4K
|
108K
$3.59M
|
|
|
Nov 14, 2024
Q3 2024
|
Goldman Sachs Group Inc
New York, NY |
BUY
|
- |
296K+ 192.56% |
$10.9M - $14.8M
|
449K
$15M
|
|
|
Nov 14, 2024
Q3 2024
|
Frontier Capital Management CO LLC
|
SELL
|
- |
-1.15K- 0.92% |
$42.5K - $57.6K
|
124K
$4.13M
|
|
|
Nov 14, 2024
Q3 2024
|
Pensionmark Financial Group, LLC
Santa Barbara, CA |
BUY
|
- |
33.2KNew |
$1.23M - $1.67M
|
33.2K
$1.11M
|
|
|
Nov 14, 2024
Q3 2024
|
Ken Griffin
Citadel Advisors LLC | Chicago, Il
|
SELL
|
PUT |
-900- 20.45% |
$33.3K - $45.1K
|
3.5K
$117K
|
|
|
Nov 14, 2024
Q3 2024
|
Joel Greenblatt
Gotham Asset Management, LLC | New York, Ny
|
BUY
|
- |
8.06K+ 29.13% |
$298K - $404K
|
35.7K
$1.19M
|
|
|
Nov 14, 2024
Q3 2024
|
Aqr Capital Management LLC
Greenwich, CT |
SELL
|
- |
-14.1K- 25.32% |
$523K - $708K
|
41.7K
$1.39M
|
|
|
Nov 14, 2024
Q3 2024
|
Ken Griffin
Citadel Advisors LLC | Chicago, Il
|
SELL
|
- |
-128K- 48.61% |
$4.73M - $6.41M
|
135K
$4.52M
|
|
|
Nov 14, 2024
Q3 2024
|
Schonfeld Strategic Advisors LLC
New York, NY |
SELL
|
- |
-2.14K- 18.24% |
$79.3K - $107K
|
9.61K
$321K
|
|
|
Nov 14, 2024
Q3 2024
|
Marshall Wace, LLP
London, X0 |
BUY
|
- |
341K+ 150.3% |
$12.6M - $17.1M
|
568K
$19M
|
|
|
Nov 14, 2024
Q3 2024
|
Israel Englander
Millennium Management LLC | New York, Ny
|
SELL
|
- |
-479K- 64.85% |
$17.7M - $24M
|
260K
$8.67M
|
|
|
Nov 14, 2024
Q3 2024
|
Paul Tudor Jones
Tudor Investment Corp Et Al | Stamford, Ct
|
SELL
|
- |
-13.3K- 68.52% |
$492K - $667K
|
6.12K
$204K
|
|
|
Nov 14, 2024
Q3 2024
|
Voloridge Investment Management, LLC
Jupiter, FL |
SELL
|
- |
-78K- 38.73% |
$2.89M - $3.91M
|
123K
$4.12M
|
|
|
Nov 14, 2024
Q3 2024
|
Sherbrooke Park Advisers LLC
White Plains, NY |
SELL
|
- |
-8.01K- 52.86% |
$296K - $401K
|
7.14K
$238K
|