SUPERNUS PHARMACEUTICALS, INC. - Common Stock (SUPN)
CUSIP: 868459108
Q4 2014 13F Holders as of 31 Dec 2014
- Type / Class
- Equity / Common Stock
- Shares outstanding
- 57,572,193
- Total 13F shares
- 37,070,882
- Share change
- +1,351,185
- Total reported value
- $307,725,828
- Put/Call ratio
- 68%
- Price per share
- $8.30
- Number of holders
- 105
- Value change
- +$10,426,090
- Number of buys
- 61
- Number of sells
- 36
Quarterly Holders Quick Answers
What is CUSIP 868459108?
CUSIP 868459108 identifies SUPN - SUPERNUS PHARMACEUTICALS, INC. - Common Stock in SEC institutional holdings data.
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Related Filing Research
- Latest 13F filings for newly reported positions.
- Latest Schedule 13D/13G reports for ownership changes outside 13F cadence.
- Latest 10-Q/10-K reports for financial context tied to this issuer.
- Recent insider transactions for executive and insider activity.
- SEC investors directory and top value investors for manager drilldown.
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Explore More Reporting Periods
Jump to adjacent filing periods for faster comparison and easier crawl discovery.
Recent filing periods for CUSIP 868459108:
Top shareholders of SUPN - SUPERNUS 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 |
|---|---|---|---|---|---|---|---|---|
| NEA Management Company, LLC |
13F
|
Company |
18%
|
10,650,000
|
$92,549,000 | — | 30 Sep 2014 | |
| Michael R. Murphy |
13F
|
Individual |
5%
|
2,896,222
|
$25,168,000 | — | 30 Sep 2014 | |
| Abingworth LLP |
13F
|
Company |
5%
|
2,879,328
|
$25,021,000 | — | 30 Sep 2014 | |
| PRICE T ROWE ASSOCIATES INC /MD/ |
13F
|
Company |
4.1%
|
2,357,650
|
$20,488,000 | — | 30 Sep 2014 | |
| ARDSLEY ADVISORY PARTNERS LP |
13F
|
Company |
3.2%
|
1,815,000
|
$15,772,000 | — | 30 Sep 2014 | |
| AMERIPRISE FINANCIAL INC |
13F
|
Company |
2.6%
|
1,470,097
|
$12,775,000 | — | 30 Sep 2014 | |
| BlackRock Fund Advisors |
13F
|
Company |
2.1%
|
1,213,913
|
$10,549,000 | — | 30 Sep 2014 | |
| Orchard Hill Capital Management LP |
13F
|
Company |
2%
|
1,144,514
|
$9,946,000 | — | 30 Sep 2014 | |
| NORTHPOINTE CAPITAL LLC |
13F
|
Company |
2%
|
1,134,447
|
$9,858,000 | — | 30 Sep 2014 | |
| VANGUARD GROUP INC |
13F
|
Company |
1.3%
|
772,920
|
$6,717,000 | — | 30 Sep 2014 | |
| MUTUAL OF AMERICA CAPITAL MANAGEMENT LLC |
13F
|
Company |
1.3%
|
740,753
|
$6,437,000 | — | 30 Sep 2014 | |
| KOPP INVESTMENT ADVISORS LLC |
13F
|
Company |
1.3%
|
721,065
|
$6,266,000 | — | 30 Sep 2014 | |
| Iguana Healthcare Management, LLC |
13F
|
Company |
1%
|
600,000
|
$5,215,000 | — | 30 Sep 2014 | |
| ORBIMED ADVISORS LLC |
13F
|
Company |
1%
|
580,000
|
$5,040,000 | — | 30 Sep 2014 | |
| Jefferies Group LLC |
13F
|
Company |
0.88%
|
508,536
|
$4,419,000 | — | 30 Sep 2014 | |
| WHITEBOX ADVISORS LLC |
13F
|
Company |
0.74%
|
424,291
|
$3,687,000 | — | 30 Sep 2014 | |
| Bruce & Co., Inc. |
13F
|
Company |
0.69%
|
400,000
|
$3,476,000 | — | 30 Sep 2014 | |
| NORTHERN TRUST CORP |
13F
|
Company |
0.53%
|
307,468
|
$2,672,000 | — | 30 Sep 2014 | |
| STATE STREET CORP |
13F
|
Company |
0.5%
|
286,662
|
$2,490,000 | — | 30 Sep 2014 | |
| BlackRock Institutional Trust Company, N.A. |
13F
|
Company |
0.49%
|
280,327
|
$2,436,000 | — | 30 Sep 2014 | |
| MILLENNIUM MANAGEMENT LLC |
13F
|
Company |
0.47%
|
272,545
|
$2,368,000 | — | 30 Sep 2014 | |
| EVENTIDE ASSET MANAGEMENT, LLC |
13F
|
Company |
0.45%
|
257,000
|
$2,233,000 | — | 30 Sep 2014 | |
| PICTET ASSET MANAGEMENT LTD |
13F
|
Company |
0.39%
|
227,400
|
$1,976,000 | — | 30 Sep 2014 | |
| FRANKLIN STREET ADVISORS INC /NC |
13F
|
Company |
0.39%
|
223,075
|
$1,939,000 | — | 30 Sep 2014 | |
| Rhenman & Partners Asset Management AB |
13F
|
Company |
0.37%
|
212,000
|
$1,842,000 | — | 30 Sep 2014 | |
| Allianz Asset Management GmbH |
13F
|
Company |
0.36%
|
205,277
|
$1,784,000 | — | 30 Sep 2014 | |
| CITADEL ADVISORS LLC |
13F
|
Company |
0.34%
|
194,946
|
$1,694,000 | — | 30 Sep 2014 | |
| A.R.T. Advisors, LLC |
13F
|
Company |
0.3%
|
170,355
|
$1,480,000 | — | 30 Sep 2014 | |
| Timpani Capital Management LLC |
13F
|
Company |
0.27%
|
156,236
|
$1,358,000 | — | 30 Sep 2014 | |
| GEODE CAPITAL MANAGEMENT, LLC |
13F
|
Company |
0.25%
|
146,498
|
$1,273,000 | — | 30 Sep 2014 | |
| Bank of New York Mellon Corp |
13F
|
Company |
0.25%
|
143,608
|
$1,248,000 | — | 30 Sep 2014 | |
| PANAGORA ASSET MANAGEMENT INC |
13F
|
Company |
0.24%
|
139,011
|
$1,208,000 | — | 30 Sep 2014 | |
| REINHART PARTNERS, LLC. |
13F
|
Company |
0.22%
|
129,411
|
$1,125,000 | — | 30 Sep 2014 | |
| TIAA CREF INVESTMENT MANAGEMENT LLC |
13F
|
Company |
0.2%
|
116,661
|
$1,014,000 | — | 30 Sep 2014 | |
| ESSEX INVESTMENT MANAGEMENT CO LLC |
13F
|
Company |
0.19%
|
109,130
|
$948,000 | — | 30 Sep 2014 | |
| TFS CAPITAL LLC |
13F
|
Company |
0.18%
|
102,515
|
$891,000 | — | 30 Sep 2014 | |
| Alyeska Investment Group, L.P. |
13F
|
Company |
0.17%
|
99,547
|
$865,000 | — | 30 Sep 2014 | |
| BlackRock Investment Management, LLC |
13F
|
Company |
0.15%
|
85,644
|
$744,000 | — | 30 Sep 2014 | |
| CREDIT SUISSE AG/ |
13F
|
Company |
0.15%
|
83,627
|
$726,000 | — | 30 Sep 2014 | |
| TOCQUEVILLE ASSET MANAGEMENT L.P. |
13F
|
Company |
0.14%
|
80,000
|
$695,000 | — | 30 Sep 2014 | |
| AQR CAPITAL MANAGEMENT LLC |
13F
|
Company |
0.13%
|
76,600
|
$666,000 | — | 30 Sep 2014 | |
| D. E. Shaw & Co., Inc. |
13F
|
Company |
0.12%
|
68,543
|
$596,000 | — | 30 Sep 2014 | |
| MORGAN STANLEY |
13F
|
Company |
0.09%
|
54,573
|
$475,000 | — | 30 Sep 2014 | |
| CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM |
13F
|
Company |
0.09%
|
54,052
|
$470,000 | — | 30 Sep 2014 | |
| TD ASSET MANAGEMENT INC |
13F
|
Company |
0.09%
|
53,600
|
$466,000 | — | 30 Sep 2014 | |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC |
13F
|
Company |
0.09%
|
50,550
|
$439,000 | — | 30 Sep 2014 | |
| TEACHERS ADVISORS, LLC |
13F
|
Company |
0.09%
|
50,065
|
$435,000 | — | 30 Sep 2014 | |
| CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM |
13F
|
Company |
0.09%
|
49,300
|
$428,000 | — | 30 Sep 2014 | |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC |
13F
|
Company |
0.07%
|
43,000
|
$374,000 | — | 30 Sep 2014 | |
| Granite Investment Partners, LLC |
13F
|
Company |
0.07%
|
40,891
|
$355,000 | — | 30 Sep 2014 |
Institutional Holders of SUPERNUS PHARMACEUTICALS, INC. - Common Stock (SUPN) as of Q4 2014
As of 31 Dec 2014,
SUPERNUS PHARMACEUTICALS, INC. - Common Stock (SUPN) was held by
105 institutional
shareholders
that filed Form 13F with the SEC.
Together, they reported ownership of
37,070,882 shares.
The largest 10 holders included
NEA Management Company, LLC, Murphy Michael R, Abingworth LLP, ARDSLEY ADVISORY PARTNERS, Ameriprise Financial Inc, PRICE T ROWE ASSOCIATES INC /MD/, BlackRock Fund Advisors, NORTHPOINTE CAPITAL LLC, VANGUARD GROUP INC, and MUTUAL OF AMERICA CAPITAL MANAGEMENT LLC.
This page lists
105
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
93
Q4 2014 holders
105
Holder diff
12
| 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.
An asterisk sign (*) next to the price indicates that the price is likely invalid.