Amphastar Pharmaceuticals Inc. (AMPH)

Market is closed

Hedge Fund Popularity

13F filing is ongoing

Hedge Fund Holdings
Filing Period: Filing is Ongoing
Last update:
No. Hedge Fund Shares Value Activity % Port
1. 531,000 $13,705,110 +2% 0.02%
2. 81,782 $2,110,793 -73% 0.02%
3. 43,232 $1,115,818 0.12%
4.
Squarepoint Ops LLC

Maxime Fortin (Cio)

35,435 $914,577 -56% 0%
5. 0 $0 0%
Insider Trading: Purchases See All
Insider Price Amount Total Value Remaining Holdings Date Form 4
$20.26 1,000 $20,260.00 13,151 2020-08-14 Filing
$16.06 15,000 $240,853.50 2,080,619 2018-05-16 Filing
$16.08 25,000 $401,970.00 2,065,619 2018-05-15 Filing
$10.84 6,000 $65,022.00 101,215 2014-08-25 Filing
$10.00 3,500 $34,999.65 17,639 2014-08-19 Filing
Insider Trading: Sales See All
Insider Price Amount Total Value Remaining Holdings Date Form 4
$28.99 12,631 $366,189.11 167,076 2026-11-05 Filing
$28.03 16,000 $448,480.00 168,707 2026-11-04 Filing
$25.00 4,139 $103,475.00 168,707 2026-09-21 Filing
$23.94 10,000 $239,404.00 169,203 2026-09-16 Filing
$23.63 3,187 $75,305.94 169,203 2026-09-02 Filing
Institutional Investors' Holdings
Filing Period: Filing is Ongoing
No. Name Shares Value % Port
1. 90,318,000 $84,599,837 1.73%
2. 2,382,991 $61,508,120 0.01%
3. 970,452 $25,052,130 0%
4. 21,584,000 $20,176,476 0%
5. 383,901 $9,908,485 2.07%
News See All