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Assenagon Asset Management S.A.
Assenagon Asset Management S.A.
AMPH
Showing 9 of 22 quarters
Position history for Assenagon Asset Management S.A.'s holdings in AMPHASTAR PHARMACEUTICALS IN
Yes. Assenagon Asset Management holds 15,216 shares of AMPH (Amphastar Pharmaceuticals in), worth $392,725, as of its Q3 2026 13F filing. The share count is unchanged from Q2 2026. Assenagon Asset Management has held AMPH since Q1 2024, across 11 quarterly 13F filings.
Current Value
$392,725
Current Shares
15,216
Total Value Change
-$7.7M
Total Shares Change
-152,139
Quarter-by-Quarter History