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Amphastar Pharmaceuticals

277 hedge funds and large institutions have $2.09B invested in Amphastar Pharmaceuticals in 2023 Q4 according to their latest regulatory filings, with 48 funds opening new positions, 97 increasing their positions, 93 reducing their positions, and 24 closing their positions.

New
Increased
Maintained
Reduced
Closed

200% more funds holding in top 10

Funds holding in top 10: 13 (+2)

100% more first-time investments, than exits

New positions opened: 48 | Existing positions closed: 24

53% more call options, than puts

Call options by funds: $3.35M | Put options by funds: $2.18M

42% more capital invested

Capital invested by funds: $1.47B → $2.09B (+$623M)

8% more funds holding

Funds holding: 256277 (+21)

5.19% more ownership

Funds ownership: 65.5%70.69% (+5.2%)

4% more repeat investments, than reductions

Existing positions increased: 97 | Existing positions reduced: 93

Holders
277
Holders Change
+21
Holders Change %
+8.2%
% of All Funds
4.04%
Holding in Top 10
3
Holding in Top 10 Change
+2
Holding in Top 10 Change %
+200%
% of All Funds
0.04%
New
48
Increased
97
Reduced
93
Closed
24
Calls
$3.35M
Puts
$2.18M
Net Calls
+$1.16M
Net Calls Change
+$1.1M
Name Holding Trade Value Shares
Change
Change in
Stake
Victory Capital Management
26
Victory Capital Management
Texas
$14.7M +$11.2M +213,014 +871%
Voloridge Investment Management
27
Voloridge Investment Management
Florida
$14.1M -$7.49M -142,641 -38%
Bank of America
28
Bank of America
North Carolina
$13.3M +$4.24M +80,700 +60%
Jacobs Levy Equity Management
29
Jacobs Levy Equity Management
New Jersey
$12.9M -$18.2M -346,335 -62%
Millennium Management
30
Millennium Management
New York
$12.7M -$4.8M -91,290 -31%
Principal Financial Group
31
Principal Financial Group
Iowa
$12.6M -$372K -7,083 -3%
N
32
Nuveen
North Carolina
$11.7M -$8.62M -164,112 -46%
Janus Henderson Group
33
Janus Henderson Group
United Kingdom
$10.2M +$2.76M +52,618 +47%
PCM
34
Portolan Capital Management
Massachusetts
$9.18M +$818K +15,566 +12%
Ameriprise
35
Ameriprise
Minnesota
$8.61M -$547K -10,414 -7%
LG
36
LAM Group
Oregon
$8.09M +$147K +2,800 +2%
FCM
37
Frontier Capital Management
Massachusetts
$7.89M +$11.1K +211 +0.2%
Two Sigma Advisers
38
Two Sigma Advisers
New York
$7.88M +$2.21M +42,000 +49%
Citadel Advisors
39
Citadel Advisors
Florida
$7.19M -$657K -12,516 -10%
Goldman Sachs
40
Goldman Sachs
New York
$6.86M -$9.64M -183,477 -62%
Legal & General Group
41
Legal & General Group
United Kingdom
$6.62M +$7.14K +136 +0.1%
BHWA
42
Beacon Harbor Wealth Advisors
Virginia
$6.38M +$2.36K +45 +0%
VOYA Investment Management
43
VOYA Investment Management
Georgia
$6.31M +$4.3M +81,826 +407%
BNP Paribas Financial Markets
44
BNP Paribas Financial Markets
France
$6.05M -$1.3M -24,674 -20%
HIM
45
Hillsdale Investment Management
Ontario, Canada
$5.96M -$10.2K -195 -0.2%
RhumbLine Advisers
46
RhumbLine Advisers
Massachusetts
$5.8M +$12K +228 +0.2%
RJA
47
Raymond James & Associates
Florida
$5.73M +$2.1M +39,916 +76%
MOACM
48
Mutual of America Capital Management
New York
$5.43M -$200K -3,813 -4%
Squarepoint
49
Squarepoint
New York
$5.16M -$949K -18,058 -18%
SAM
50
Silvercrest Asset Management
New York
$5.15M