We are live on ! Find out more
AMPH icon

Amphastar Pharmaceuticals

136 hedge funds and large institutions have $491M invested in Amphastar Pharmaceuticals in 2020 Q3 according to their latest regulatory filings, with 17 funds opening new positions, 55 increasing their positions, 38 reducing their positions, and 15 closing their positions.

New
Increased
Maintained
Reduced
Closed

45% more repeat investments, than reductions

Existing positions increased: 55 | Existing positions reduced: 38

13% more first-time investments, than exits

New positions opened: 17 | Existing positions closed: 15

1% more funds holding

Funds holding: 135136 (+1)

1.88% less ownership

Funds ownership: 57.01%55.13% (-1.9%)

17% less capital invested

Capital invested by funds: $591M → $491M (-$100M)

82% less call options, than puts

Call options by funds: $203K | Put options by funds: $1.11M

Holders
136
Holders Change
+1
Holders Change %
+0.74%
% of All Funds
2.74%
Holding in Top 10
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
17
Increased
55
Reduced
38
Closed
15
Calls
$203K
Puts
$1.11M
Net Calls
-$903K
Net Calls Change
+$1.46M

AMPH Hedge Fund Activity: Q3 2020 in Review

136 of the 4,970 institutional investors tracked by Wall St. Rank reported a position in Amphastar Pharmaceuticals (AMPH) for Q3 2020, worth a combined $491M — down 17% from $591M a quarter earlier.

Buyers outnumbered sellers: 17 funds opened new AMPH positions and 15 closed out — a net gain of 2 holders — while 55 added to existing stakes and 38 trimmed.

The largest buyer was BlackRock, adding an estimated $5.87M. The largest seller was VOYA Investment Management, cutting an estimated $8.38M.

  • 136 institutional investors held Amphastar Pharmaceuticals (AMPH) as of Q3 2020, up from 135 in Q2 2020.
  • Funds reported $491M of Amphastar Pharmaceuticals stock for Q3 2020, down 17% quarter-over-quarter.
  • 17 funds opened new Amphastar Pharmaceuticals positions in Q3 2020 and 15 closed out, a net change of +2 holders.
  • The largest Amphastar Pharmaceuticals buyer in Q3 2020 was BlackRock, an estimated $5.87M added.
  • The largest Amphastar Pharmaceuticals seller in Q3 2020 was VOYA Investment Management, an estimated $8.38M sold.

Based on aggregated 13F filings for Q3 2020.