What does CUSIP 03209R103 represent in this 13F holders report?

CUSIP 03209R103 is the security identifier for AMPH - Amphastar Pharmaceuticals, Inc. - Common Stock used to aggregate holder disclosures.

How many institutions held AMPH - Amphastar Pharmaceuticals, Inc. - Common Stock in Q4 2014?

54 institutional investors reported AMPH - Amphastar Pharmaceuticals, Inc. - Common Stock for Q4 2014. Use the holders table for investor-level position and value details.

Amphastar Pharmaceuticals, Inc. - Common Stock (AMPH)

CUSIP: 03209R103

Q4 2014 13F Holders as of 31 Dec 2014

Type / Class: Equity / Common Stock
Shares outstanding: 46,377,939
Total 13F shares: 7,933,683
Share change: +466,105
Total reported value: $92,124,442
Price per share: $11.61
Number of holders: 54
Value change: +$5,403,296
Number of buys: 32
Number of sells: 15

Quarterly Holders Quick Answers

What is CUSIP 03209R103?
CUSIP 03209R103 identifies AMPH - Amphastar Pharmaceuticals, Inc. - Common Stock in SEC institutional holdings data.

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Jump to adjacent filing periods for faster comparison and easier crawl discovery.

Newer quarter: Q1 2015
Previous quarter: Q3 2014

Recent filing periods for CUSIP 03209R103:

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Top shareholders of AMPH - Amphastar Pharmaceuticals, Inc. - Common Stock (13F + 13D/G + 3/4/5)

Grouped by holder across the latest SEC ownership disclosures. Ownership % is shown only when it is directly reported or safely comparable across share classes.

Methodology: rows are grouped by holder and ranked by the holder's primary source value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.

Holder	Source	Role / Reporting	Ownership %	Shares	Holdings Value	12M Net Δ	As of	Details
Broadfin Capital, LLC	13F	Company	4.3%	1,977,854	$23,042,000	—	30 Sep 2014	13F
DEERFIELD MANAGEMENT COMPANY, L.P.	13F	Company	3.1%	1,415,075	$16,486,000	—	30 Sep 2014	13F
JPMORGAN CHASE & CO	13F	Company	1.6%	749,325	$8,730,000	—	30 Sep 2014	13F
SECTORAL ASSET MANAGEMENT INC	13F	Company	1.4%	660,232	$7,692,000	—	30 Sep 2014	13F
FEDERATED HERMES, INC.	13F	Company	1.2%	573,800	$6,685,000	—	30 Sep 2014	13F
KINGDON CAPITAL MANAGEMENT, L.L.C.	13F	Company	0.59%	275,000	$3,196,000	—	30 Sep 2014	13F
BlackRock Fund Advisors	13F	Company	0.49%	227,418	$2,649,000	—	30 Sep 2014	13F
KENNEDY CAPITAL MANAGEMENT LLC	13F	Company	0.43%	199,902	$2,329,000	—	30 Sep 2014	13F
NORGES BANK	13F	Company	0.24%	112,968	$1,316,000	—	30 Sep 2014	13F
FMR LLC	13F	Company	0.22%	100,000	$1,165,000	—	30 Sep 2014	13F
Alyeska Investment Group, L.P.	13F	Company	0.21%	98,974	$1,153,000	—	30 Sep 2014	13F
BlackRock Institutional Trust Company, N.A.	13F	Company	0.2%	91,825	$1,070,000	—	30 Sep 2014	13F
GOLDMAN SACHS GROUP INC	13F	Company	0.18%	82,223	$958,000	—	30 Sep 2014	13F
PACIFIC ALTERNATIVE ASSET MANAGEMENT COMPANY, LLC	13F	Company	0.16%	74,048	$863,000	—	30 Sep 2014	13F
MORGAN STANLEY	13F	Company	0.15%	69,160	$806,000	—	30 Sep 2014	13F
STATE STREET CORP	13F	Company	0.14%	65,400	$761,000	—	30 Sep 2014	13F
TURNER INVESTMENTS LLC	13F	Company	0.13%	59,580	$694,000	—	30 Sep 2014	13F
BOGLE INVESTMENT MANAGEMENT L P /DE/	13F	Company	0.11%	52,729	$614,000	—	30 Sep 2014	13F
VANGUARD GROUP INC	13F	Company	0.11%	48,816	$568,000	—	30 Sep 2014	13F
Nationwide Fund Advisors	13F	Company	0.1%	46,028	$536,000	—	30 Sep 2014	13F
GEODE CAPITAL MANAGEMENT, LLC	13F	Company	0.08%	35,709	$415,000	—	30 Sep 2014	13F
BlackRock Investment Management, LLC	13F	Company	0.05%	25,223	$294,000	—	30 Sep 2014	13F
NORTHERN TRUST CORP	13F	Company	0.05%	22,208	$259,000	—	30 Sep 2014	13F
Spark Investment Management LLC	13F	Company	0.05%	21,200	$246,000	—	30 Sep 2014	13F
Bank of New York Mellon Corp	13F	Company	0.05%	21,042	$246,000	—	30 Sep 2014	13F
TIAA CREF INVESTMENT MANAGEMENT LLC	13F	Company	0.04%	19,095	$222,000	—	30 Sep 2014	13F
TFS CAPITAL LLC	13F	Company	0.04%	19,087	$222,000	—	30 Sep 2014	13F
PICTET ASSET MANAGEMENT LTD	13F	Company	0.04%	17,800	$207,000	—	30 Sep 2014	13F
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM	13F	Company	0.04%	17,100	$199,000	—	30 Sep 2014	13F
CITADEL ADVISORS LLC	13F	Company	0.03%	15,700	$183,000	—	30 Sep 2014	13F
TEACHERS ADVISORS, LLC	13F	Company	0.02%	8,611	$100,000	—	30 Sep 2014	13F
PIPER SANDLER & CO.	13F	Company	0.02%	8,428	$98,000	—	30 Sep 2014	13F
BlackRock Group LTD	13F	Company	0.02%	8,001	$93,000	—	30 Sep 2014	13F
Tower Research Capital LLC (TRC)	13F	Company	0.01%	4,760	$55,000	—	30 Sep 2014	13F
BLACKROCK ADVISORS LLC	13F	Company	0.01%	3,450	$40,000	—	30 Sep 2014	13F
STRS OHIO	13F	Company	0.01%	3,200	$37,000	—	30 Sep 2014	13F
Ground Swell Capital, LLC	13F	Company	0.01%	2,887	$34,000	—	30 Sep 2014	13F
ROYAL BANK OF CANADA	13F	Company	0.01%	2,500	$29,000	—	30 Sep 2014	13F
CITIGROUP INC	13F	Company	0%	2,032	$24,000	—	30 Sep 2014	13F
BANK OF MONTREAL /CAN/	13F	Company	0%	2,000	$23,000	—	30 Sep 2014	13F
UBS AG	13F	Company	0%	871	$10,000	—	30 Sep 2014	13F
BlackRock Japan Co. Ltd	13F	Company	0%	622	$7,000	—	30 Sep 2014	13F
MSI Financial Services Inc	13F	Company	0%	300	$3,000	—	30 Sep 2014	13F
MANUFACTURERS LIFE INSURANCE COMPANY, THE	13F	Company	0%	289	$3,000	—	30 Sep 2014	13F

Institutional Holders of Amphastar Pharmaceuticals, Inc. - Common Stock (AMPH) as of Q4 2014

As of 31 Dec 2014, Amphastar Pharmaceuticals, Inc. - Common Stock (AMPH) was held by 54 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 7,933,683 shares. The largest 10 holders included Broadfin Capital, LLC, DEERFIELD MANAGEMENT CO, BlackRock Fund Advisors, JPMORGAN CHASE & CO, Sectoral Asset Management Inc, KINGDON CAPITAL MANAGEMENT, L.L.C., KENNEDY CAPITAL MANAGEMENT, INC., VANGUARD GROUP INC, FEDERATED INVESTORS INC /PA/, and CHARLEMAGNE CAPITAL LTD. This page lists 54 institutional shareholders reporting positions in this security for the Q4 2014 filing period.

Investor	Option	Weight %	Change %	Value $	* Price	Shares	Share Change	Activity	Report Period

Compare Q4 2014 vs Q3 2014 Across Filers

Q3 2014 holders

Q4 2014 holders

Holder diff

Investor	Q3 2014 Shares	Q4 2014 Shares	Share Diff	Share Chg %	Q3 2014 Value $	Q4 2014 Value $	Value Diff $	Value Chg %

Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).

Quarterly Holders Trend

Quarterly Value Trend

Quarterly Shares Trend

* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.