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 |
|---|---|---|---|---|---|---|---|
|
May 06, 2025
Q1 2025
|
Pacer Advisors, Inc.
Malvern, PA |
SELL
|
- |
-871K- 64.5% |
$22.9M - $33.5M
|
479K
$10.8M
|
|
|
May 06, 2025
Q1 2025
|
Legato Capital Management LLC
|
BUY
|
- |
11.2K+ 60.87% |
$295K - $432K
|
29.7K
$666K
|
|
|
May 06, 2025
Q1 2025
|
Royce & Associates LP
|
BUY
|
- |
239K+ 2684.3% |
$6.27M - $9.2M
|
248K
$5.56M
|
|
|
May 06, 2025
Q1 2025
|
Assetmark, Inc
|
SELL
|
- |
-1.38K- 3.3% |
$36.3K - $53.3K
|
40.5K
$910K
|
|
|
May 05, 2025
Q1 2025
|
Lindbrook Capital, LLC
|
BUY
|
- |
155+ 287.04% |
$4.07K - $5.96K
|
209
$4.69K
|
|
|
May 05, 2025
Q1 2025
|
Ifp Advisors, Inc
|
BUY
|
- |
1.16KNew |
$30.4K - $44.6K
|
1.16K
$26K
|
|
|
May 05, 2025
Q1 2025
|
Hussman Strategic Advisors, Inc.
Ellicott City, MD |
BUY
|
- |
31.5KNew |
$827K - $1.21M
|
31.5K
$707K
|
|
|
May 02, 2025
Q1 2025
|
Larson Financial Group LLC
|
BUY
|
- |
625New |
$16.4K - $24K
|
625
$14K
|
|
|
May 02, 2025
Q1 2025
|
Segall Bryant & Hamill, LLC
Chicago, IL |
SELL
|
- |
-7.7K- 40.76% |
$202K - $296K
|
11.2K
$251K
|
|
|
May 02, 2025
Q1 2025
|
Victory Capital Management Inc
|
BUY
|
- |
17.7K+ 27.92% |
$464K - $681K
|
81.1K
$1.82M
|
|
|
May 02, 2025
Q1 2025
|
Private Wealth Management Group, LLC
Princeton, NJ |
BUY
|
- |
20New |
$525 - $770
|
20
$449
|
|
|
May 01, 2025
Q1 2025
|
Arizona State Retirement System
|
SELL
|
- |
-292- 2.58% |
$7.66K - $11.2K
|
11K
$247K
|
|
|
May 01, 2025
Q1 2025
|
New York State Common Retirement Fund
|
BUY
|
- |
11.1K+ 15.71% |
$291K - $426K
|
81.6K
$1.83M
|
|
|
May 01, 2025
Q1 2025
|
Louisiana State Employees Retirement System
|
SELL
|
- |
-400- 2.21% |
$10.5K - $15.4K
|
17.7K
$397K
|
|
|
May 01, 2025
Q1 2025
|
Cwm, LLC
|
SELL
|
- |
-486- 42.11% |
$12.8K - $18.7K
|
668
$15K
|
|
|
May 01, 2025
Q1 2025
|
Aurora Investment Counsel
Atlanta, GA |
SELL
|
- |
-624- 1.14% |
$16.4K - $24K
|
54.1K
$1.21M
|
|
|
May 01, 2025
Q1 2025
|
Hohimer Wealth Management, LLC
|
BUY
|
- |
520+ 6.95% |
$13.6K - $20K
|
8.01K
$180K
|
|
|
May 01, 2025
Q1 2025
|
Signaturefd, LLC
Atlanta, GA |
BUY
|
- |
520+ 147.73% |
$13.6K - $20K
|
872
$19.6K
|
|
|
Apr 30, 2025
Q1 2025
|
Steel Peak Wealth Management LLC
|
BUY
|
- |
55.8KNew |
$1.46M - $2.15M
|
55.8K
$1.25M
|
|
|
Apr 30, 2025
Q1 2025
|
Cornerstone Investment Partners, LLC
|
SELL
|
- |
-702- 8.04% |
$18.4K - $27K
|
8.03K
$180K
|
|
|
Apr 30, 2025
Q1 2025
|
Allworth Financial LP
|
BUY
|
- |
140+ 9.82% |
$3.67K - $5.39K
|
1.57K
$35.1K
|
|
|
Apr 30, 2025
Q1 2025
|
Significant Wealth Partners LLC
Cary, IL |
BUY
|
- |
3.08K+ 43.17% |
$80.8K - $119K
|
10.2K
$229K
|
|
|
Apr 30, 2025
Q1 2025
|
Nisa Investment Advisors, LLC
|
BUY
|
- |
451+ 58.34% |
$11.8K - $17.4K
|
1.22K
$27.5K
|
|
|
Apr 29, 2025
Q1 2025
|
Td Private Client Wealth LLC
New York, NY |
SELL
|
- |
-372- 17.72% |
$9.76K - $14.3K
|
1.73K
$38.8K
|
|
|
Apr 29, 2025
Q1 2025
|
Envestnet Asset Management Inc
|
SELL
|
- |
-22.3K- 69.14% |
$584K - $857K
|
9.94K
$223K
|
|
|
Apr 29, 2025
Q1 2025
|
China Universal Asset Management Co., Ltd.
Shanghai, F4 |
SELL
|
- |
-551- 5.4% |
$14.5K - $21.2K
|
9.64K
$216K
|
|
|
Apr 28, 2025
Q1 2025
|
Gf Fund Management Co. Ltd.
Guangzhou, F4 |
BUY
|
- |
220+ 21.78% |
$5.77K - $8.47K
|
1.23K
$27.6K
|
|
|
Apr 28, 2025
Q1 2025
|
Principal Financial Group Inc
Des Moines, IA |
BUY
|
- |
4.67K+ 2.24% |
$123K - $180K
|
213K
$4.77M
|
|
|
Apr 28, 2025
Q1 2025
|
Oregon Public Employees Retirement Fund
|
SELL
|
- |
-300- 3.39% |
$7.87K - $11.5K
|
8.54K
$192K
|
|
|
Apr 28, 2025
Q1 2025
|
Teacher Retirement System Of Texas
Austin, TX |
SELL
|
- |
-1.19K- 10.3% |
$31.2K - $45.8K
|
10.4K
$232K
|
|
|
Apr 25, 2025
Q1 2025
|
Amalgamated Bank
New York, NY |
SELL
|
- |
-237- 2.15% |
$6.22K - $9.12K
|
10.8K
$241K
|
|
|
Apr 24, 2025
Q1 2025
|
Oakworth Capital, Inc.
|
BUY
|
- |
977+ 19.45% |
$25.6K - $37.6K
|
6K
$135K
|
|
|
Apr 24, 2025
Q1 2025
|
Mirae Asset Global Investments Co., Ltd.
|
BUY
|
- |
7+ 0.44% |
$184 - $269
|
1.61K
$36.1K
|
|
|
Apr 24, 2025
Q1 2025
|
Allspring Global Investments Holdings, LLC
|
BUY
|
- |
1.26K+ 8.97% |
$33.1K - $48.6K
|
15.3K
$344K
|
|
|
Apr 24, 2025
Q1 2025
|
Illinois Municipal Retirement Fund
|
SELL
|
- |
-604- 2.88% |
$15.8K - $23.2K
|
20.4K
$457K
|
|
|
Apr 23, 2025
Q1 2025
|
Bessemer Group Inc
Woodbridge, NJ |
SELL
|
- |
-488K- 99.89% |
$12.8M - $18.8M
|
561
$12.6K
|
|
|
Apr 23, 2025
Q1 2025
|
Spire Wealth Management
|
BUY
|
- |
10+ 4.95% |
$262 - $385
|
212
$4.76K
|
|
|
Apr 23, 2025
Q1 2025
|
Shaker Investments LLC
|
SELL
|
- |
-10K- 54.24% |
$264K - $387K
|
8.48K
$190K
|
|
|
Apr 23, 2025
Q1 2025
|
Golden State Wealth Management, LLC
Santa Ana, CA |
BUY
|
- |
14New |
$367 - $539
|
14
$314
|
|
|
Apr 22, 2025
Q1 2025
|
Illumine Investment Management, LLC
Poulsbo, WA |
BUY
|
- |
9.48K+ 55.61% |
$249K - $365K
|
26.5K
$595K
|
|
|
Apr 22, 2025
Q1 2025
|
Cambridge Investment Research Advisors, Inc.
|
BUY
|
- |
1.69K+ 14.0% |
$44.5K - $65.2K
|
13.8K
$309K
|
|
|
Apr 21, 2025
Q1 2025
|
Boston Trust Walden Corp
|
BUY
|
- |
237K+ 24.18% |
$6.21M - $9.11M
|
1.22M
$27.3M
|
|
|
Apr 21, 2025
Q1 2025
|
State Of Alaska, Department Of Revenue
|
SELL
|
- |
-544- 2.55% |
$14.3K - $20.9K
|
20.8K
$466K
|
|
|
Apr 21, 2025
Q1 2025
|
Cherry Tree Wealth Management, LLC
Minnetonka, MN |
BUY
|
- |
58New |
$1.52K - $2.23K
|
58
$1.3K
|
|
|
Apr 21, 2025
Q1 2025
|
Ronald Blue Trust, Inc.
Brentwood, TN |
BUY
|
- |
243+ 19.98% |
$6.38K - $9.35K
|
1.46K
$32.7K
|
|
|
Apr 17, 2025
Q1 2025
|
Stephens Consulting, LLC
Flint, MI |
BUY
|
- |
15New |
$394 - $577
|
15
$337
|
|
|
Apr 15, 2025
Q1 2025
|
Fifth Third Bancorp
|
SELL
|
- |
-51- 12.06% |
$1.34K - $1.96K
|
372
$8.35K
|
|
|
Apr 15, 2025
Q1 2025
|
Capital Advisors, Ltd. LLC
|
SELL
|
- |
-15- 16.67% |
$394 - $577
|
75
$1.68K
|
|
|
Apr 14, 2025
Q1 2025
|
Yousif Capital Management, LLC
|
SELL
|
- |
-231- 2.04% |
$6.06K - $8.89K
|
11.1K
$249K
|
|
|
Apr 14, 2025
Q1 2025
|
Bridge City Capital, LLC
Lake Oswego, OR |
BUY
|
- |
45.8K+ 65.28% |
$1.2M - $1.76M
|
116K
$2.6M
|