A detailed history of Qube Research & Technologies LTD transactions in Amphastar Pharmaceuticals, Inc. stock. As of the latest transaction made, Qube Research & Technologies LTD holds 206,219 shares of AMPH stock, worth $9.55 Million. This represents 0.01% of its overall portfolio holdings.

Number of Shares
206,219
Previous 125,835 63.88%
Holding current value
$9.55 Million
Previous $5.53 Million 49.29%
% of portfolio
0.01%
Previous 0.01%

Shares

9 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q2 2024

Aug 14, 2024

BUY
$38.65 - $43.48 $3.11 Million - $3.5 Million
80,384 Added 63.88%
206,219 $8.25 Million
Q1 2024

May 14, 2024

BUY
$42.85 - $63.45 $3.02 Million - $4.47 Million
70,431 Added 127.12%
125,835 $5.53 Million
Q4 2023

Feb 13, 2024

SELL
$44.49 - $62.93 $2.09 Million - $2.95 Million
-46,920 Reduced 45.85%
55,404 $3.43 Million
Q3 2023

Nov 13, 2023

BUY
$45.51 - $65.0 $4.38 Million - $6.25 Million
96,167 Added 1561.91%
102,324 $4.71 Million
Q2 2023

Aug 14, 2023

BUY
$35.77 - $58.38 $220,235 - $359,445
6,157 New
6,157 $353,000
Q4 2022

Feb 14, 2023

SELL
$27.93 - $31.27 $573,151 - $641,691
-20,521 Reduced 25.09%
61,271 $1.72 Million
Q3 2022

Nov 14, 2022

BUY
$27.56 - $37.75 $621,726 - $851,602
22,559 Added 38.09%
81,792 $2.3 Million
Q2 2022

Aug 15, 2022

BUY
$29.79 - $42.29 $310,084 - $440,196
10,409 Added 21.32%
59,233 $2.06 Million
Q1 2022

May 09, 2022

BUY
$22.96 - $36.45 $1.12 Million - $1.78 Million
48,824 New
48,824 $1.75 Million

Others Institutions Holding AMPH

About Amphastar Pharmaceuticals, Inc.


  • Ticker AMPH
  • Exchange NASDAQ
  • Sector Healthcare
  • Industry Drug Manufacturers—Specialty & Generic
  • Shares Outstandng 49,015,200
  • Market Cap $2.27B
  • Description
  • Amphastar Pharmaceuticals, Inc., a bio-pharmaceutical company, develops, manufactures, markets, and sells generic and proprietary injectable, inhalation, and intranasal products in the United States, China, and France. The company operates through two segments, Finished Pharmaceutical Products and API. It offers Primatene Mist, an over-the-count...
More about AMPH
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