Latest Institutional Sells of Amphastar Pharmaceuticals, Inc. (AMPH)
This list provides information on the latest institutional transactions involving Amphastar Pharmaceuticals, Inc. (AMPH) stock that were sells. The list includes the name of the institution, the number of shares exchanged, the range of values for the transaction, and the number of shares held by the institution after the sale has occurred.
| Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History |
|---|---|---|---|---|---|---|---|
|
Jul 11, 2025
Q2 2025
|
Umb Bank, N.A.
|
SELL
|
- |
-208- 91.63% |
$4.78K - $5.88K
|
19
$426
|
|
| Q1 2025 | |||||||
|
May 06, 2025
Q1 2025
|
Pacer Advisors, Inc.
Malvern, PA |
SELL
|
- |
-871K- 64.5% |
$22.9M - $33.5M
|
479K
$10.8M
|
|
|
Apr 23, 2025
Q1 2025
|
Bessemer Group Inc
Woodbridge, NJ |
SELL
|
- |
-488K- 99.89% |
$12.8M - $18.8M
|
561
$12.6K
|
|
|
May 09, 2025
Q1 2025
|
Vanguard Group Inc
Valley Forge, PA |
SELL
|
- |
-292K- 10.75% |
$7.65M - $11.2M
|
2.42M
$54.4M
|
|
|
May 08, 2025
Q1 2025
|
Federated Hermes, Inc.
Pittsburgh, PA |
SELL
|
- |
-238K- 28.95% |
$6.25M - $9.17M
|
585K
$13.1M
|
|
|
May 13, 2025
Q1 2025
|
American Century Companies Inc
Kansas City, MO |
SELL
|
- |
-164K- 34.75% |
$4.3M - $6.31M
|
308K
$6.91M
|
|
|
May 14, 2025
Q1 2025
|
Nordea Investment Management Ab
Stockholm, V7 |
SELL
|
- |
-129K- 46.04% |
$3.38M - $4.96M
|
151K
$3.39M
|
|
|
May 15, 2025
Q1 2025
|
Morgan Stanley
New York, NY |
SELL
|
- |
-110K- 17.4% |
$2.89M - $4.23M
|
522K
$11.7M
|
|
|
May 15, 2025
Q1 2025
|
D. E. Shaw & Co., Inc.
New York, NY |
SELL
|
- |
-89.7K- 75.44% |
$2.35M - $3.45M
|
29.2K
$655K
|
|
|
May 12, 2025
Q1 2025
|
Jpmorgan Chase & CO
New York, NY |
SELL
|
- |
-86.7K- 56.45% |
$2.27M - $3.34M
|
66.9K
$1.5M
|
|
|
May 15, 2025
Q1 2025
|
Janus Henderson Group PLC
London, X0 |
SELL
|
- |
-64.9K- 34.3% |
$1.7M - $2.5M
|
124K
$2.79M
|
|
|
May 13, 2025
Q1 2025
|
Ubs Group Ag
|
SELL
|
- |
-64.4K- 41.9% |
$1.69M - $2.48M
|
89.3K
$2M
|
|
|
May 14, 2025
Q1 2025
|
First Trust Advisors LP
Wheaton, IL |
SELL
|
- |
-63.3K- 78.0% |
$1.66M - $2.43M
|
17.9K
$401K
|
|
|
May 13, 2025
Q1 2025
|
Raymond James Financial Inc
St. Petersburg, FL |
SELL
|
- |
-63.2K- 68.06% |
$1.66M - $2.43M
|
29.7K
$666K
|
|
|
May 14, 2025
Q1 2025
|
Jane Street Group, LLC
New York, NY |
SELL
|
- |
-52.8K- 53.09% |
$1.39M - $2.03M
|
46.7K
$1.05M
|
|
|
Apr 14, 2025
Q1 2025
|
Gamma Investing LLC
Foster City, CA |
SELL
|
- |
-37.3K- 96.55% |
$979K - $1.44M
|
1.33K
$29.9K
|
|
|
May 12, 2025
Q1 2025
|
Connor, Clark & Lunn Investment Management Ltd.
|
SELL
|
- |
-35.1K- 52.14% |
$922K - $1.35M
|
32.2K
$723K
|
|
|
May 14, 2025
Q1 2025
|
Jim Simons
Renaissance Technologies LLC | New York, Ny
|
SELL
|
- |
-30.5K- 5.8% |
$800K - $1.17M
|
495K
$11.1M
|
|
|
May 14, 2025
Q1 2025
|
Price T Rowe Associates Inc
Baltimore, MD |
SELL
|
- |
-25.4K- 4.49% |
$667K - $979K
|
541K
$12.1M
|
|
|
May 15, 2025
Q1 2025
|
Two Sigma Investments, LP
New York, NY |
SELL
|
- |
-22.9K- 23.28% |
$600K - $879K
|
75.3K
$1.69M
|
|
|
Apr 29, 2025
Q1 2025
|
Envestnet Asset Management Inc
|
SELL
|
- |
-22.3K- 69.14% |
$584K - $857K
|
9.94K
$223K
|
|
|
May 09, 2025
Q1 2025
|
Charles Schwab Investment Management Inc
San Francisco, CA |
SELL
|
- |
-21.3K- 6.13% |
$559K - $819K
|
326K
$7.32M
|
|
|
May 09, 2025
Q1 2025
|
Goldman Sachs Group Inc
New York, NY |
SELL
|
- |
-21.1K- 4.94% |
$554K - $813K
|
407K
$9.13M
|
|
|
May 13, 2025
Q1 2025
|
Granite Investment Partners, LLC
|
SELL
|
- |
-20.9K- 5.27% |
$549K - $805K
|
376K
$8.43M
|
|
|
May 13, 2025
Q1 2025
|
Northern Trust Corp
Chicago, IL |
SELL
|
- |
-18.7K- 3.06% |
$492K - $721K
|
594K
$13.3M
|
|
|
May 14, 2025
Q1 2025
|
Sei Investments CO
Oaks, PA |
SELL
|
- |
-18.5K- 65.9% |
$486K - $713K
|
9.59K
$215K
|
|
|
May 15, 2025
Q1 2025
|
Barclays PLC
London, X0 |
SELL
|
- |
-17.8K- 21.04% |
$468K - $686K
|
67K
$1.5M
|
|
|
May 15, 2025
Q1 2025
|
Joel Greenblatt
Gotham Asset Management, LLC | New York, Ny
|
SELL
|
- |
-17.6K- 61.79% |
$461K - $676K
|
10.9K
$244K
|
|
|
May 14, 2025
Q1 2025
|
Martingale Asset Management L P
Boston, MA |
SELL
|
- |
-15.7K- 38.96% |
$411K - $603K
|
24.5K
$551K
|
|
|
May 14, 2025
Q1 2025
|
Trexquant Investment LP
Stamford, CT |
SELL
|
- |
-14.2K- 13.49% |
$374K - $548K
|
91.3K
$2.05M
|
|
|
Apr 23, 2025
Q1 2025
|
Shaker Investments LLC
|
SELL
|
- |
-10K- 54.24% |
$264K - $387K
|
8.48K
$190K
|
|
|
May 15, 2025
Q1 2025
|
Aristeia Capital LLC
Greenwich, CT |
SELL
|
- |
-9.4K- 21.74% |
$247K - $362K
|
33.8K
$759K
|
|
|
May 28, 2025
Q1 2025
|
Jones Financial Companies Lllp
|
SELL
|
- |
-9.38K- 98.62% |
$246K - $361K
|
131
$2.94K
|
|
|
May 14, 2025
Q1 2025
|
Ci Private Wealth, LLC
Miami, FL |
SELL
|
- |
-8.15K- 52.99% |
$214K - $314K
|
7.23K
$162K
|
|
|
May 02, 2025
Q1 2025
|
Segall Bryant & Hamill, LLC
Chicago, IL |
SELL
|
- |
-7.7K- 40.76% |
$202K - $296K
|
11.2K
$251K
|
|
|
May 13, 2025
Q1 2025
|
State Of Tennessee, Treasury Department
Nashville, TN |
SELL
|
- |
-7.49K- 44.62% |
$197K - $288K
|
9.3K
$209K
|
|
|
May 13, 2025
Q1 2025
|
Franklin Resources Inc
San Mateo, CA |
SELL
|
- |
-7.15K- 26.07% |
$187K - $275K
|
20.3K
$455K
|
|
|
May 07, 2025
Q1 2025
|
Lpl Financial LLC
Fort Mill, SC |
SELL
|
- |
-6.07K- 29.78% |
$159K - $233K
|
14.3K
$321K
|
|
|
May 15, 2025
Q1 2025
|
Bank Of America Corp
Charlotte, NC |
SELL
|
- |
-5.4K- 4.82% |
$142K - $208K
|
107K
$2.39M
|
|
|
May 14, 2025
Q1 2025
|
Entry Point Capital, LLC
New York, NY |
SELL
|
- |
-5.16K- 37.78% |
$135K - $199K
|
8.5K
$191K
|
|
|
May 15, 2025
Q1 2025
|
Amundi
Paris, I0 |
SELL
|
- |
-4.66K- 23.79% |
$122K - $179K
|
14.9K
$335K
|
|
|
May 13, 2025
Q1 2025
|
Quantbot Technologies LP
New York, NY |
SELL
|
- |
-4.35K- 17.07% |
$114K - $167K
|
21.1K
$474K
|
|
|
May 19, 2025
Q1 2025
|
Ubs Asset Management Americas Inc
Chicago, IL |
SELL
|
- |
-4.14K- 4.98% |
$109K - $159K
|
79.1K
$1.77M
|
|
|
May 15, 2025
Q1 2025
|
Great West Life Assurance CO
Winnipeg, A2 |
SELL
|
- |
-3.78K- 10.79% |
$99.3K - $146K
|
31.3K
$702K
|
|
|
May 15, 2025
Q1 2025
|
Frontier Capital Management CO LLC
|
SELL
|
- |
-3.73K- 3.03% |
$97.9K - $144K
|
120K
$2.68M
|
|
|
May 12, 2025
Q1 2025
|
Boston Partners
Boston, MA |
SELL
|
- |
-3.57K- 0.84% |
$93.6K - $137K
|
423K
$9.49M
|
|
|
May 15, 2025
Q1 2025
|
Twinbeech Capital LP
Purchase, NY |
SELL
|
- |
-2.81K- 6.01% |
$73.8K - $108K
|
44K
$987K
|
|
|
May 08, 2025
Q1 2025
|
Pro Share Advisors LLC
|
SELL
|
- |
-2.78K- 20.03% |
$72.8K - $107K
|
11.1K
$249K
|
|
|
May 15, 2025
Q1 2025
|
Royal Bank Of Canada
Toronto, A6 |
SELL
|
- |
-2.55K- 8.92% |
$67K - $98.2K
|
26.1K
$585K
|
|
|
May 12, 2025
Q1 2025
|
Swiss National Bank
Zurich, V8 |
SELL
|
- |
-1.9K- 2.49% |
$49.9K - $73.1K
|
74.5K
$1.67M
|
|