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Amphastar Pharmaceuticals

92 hedge funds and large institutions have $160M invested in Amphastar Pharmaceuticals in 2015 Q3 according to their latest regulatory filings, with 19 funds opening new positions, 37 increasing their positions, 23 reducing their positions, and 12 closing their positions.

New
Increased
Maintained
Reduced
Closed

61% more repeat investments, than reductions

Existing positions increased: 37 | Existing positions reduced: 23

58% more first-time investments, than exits

New positions opened: 19 | Existing positions closed: 12

8% more funds holding

Funds holding: 8592 (+7)

31% less capital invested

Capital invested by funds: $234M → $160M (-$73.4M)

100% less call options, than puts

Call options by funds: $0 | Put options by funds: $9K

Holders
92
Holders Change
+7
Holders Change %
+8.24%
% of All Funds
2.57%
Holding in Top 10
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
19
Increased
37
Reduced
23
Closed
12
Calls
Puts
$9K
Net Calls
-$9K
Net Calls Change
-$290K
Name Holding Trade Value Shares
Change
Change in
Stake
TRCT
101
Tower Research Capital (TRC)
New York
-$52K -2,960 Closed
QT
102
Quantbot Technologies
New York
-$22K -1,300 Closed
CCS
103
Crosspoint Capital Strategies
California
-$10K -596 Closed
Invesco
104
Invesco
Georgia
-$5K -307 Closed

AMPH Hedge Fund Activity: Q3 2015 in Review

92 of the 3,582 institutional investors tracked by Wall St. Rank reported a position in Amphastar Pharmaceuticals (AMPH) for Q3 2015, worth a combined $160M — down 31% from $234M a quarter earlier.

Buyers outnumbered sellers: 19 funds opened new AMPH positions and 12 closed out — a net gain of 7 holders — while 37 added to existing stakes and 23 trimmed.

The largest buyer was Fidelity Investments, adding an estimated $4.38M. The largest seller was Deerfield Management, exiting entirely with an estimated $7.88M sold.

  • 92 institutional investors held Amphastar Pharmaceuticals (AMPH) as of Q3 2015, up from 85 in Q2 2015.
  • Funds reported $160M of Amphastar Pharmaceuticals stock for Q3 2015, down 31% quarter-over-quarter.
  • 19 funds opened new Amphastar Pharmaceuticals positions in Q3 2015 and 12 closed out, a net change of +7 holders.
  • The largest Amphastar Pharmaceuticals buyer in Q3 2015 was Fidelity Investments, an estimated $4.38M added.
  • The largest Amphastar Pharmaceuticals seller in Q3 2015 was Deerfield Management, an estimated $7.88M sold.

Based on aggregated 13F filings for Q3 2015.