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AKORN INC
AKORN INC. Institutional holdings reported to the SEC.

Institutional Holders (2016Q1)
Portfolio Summary: 275 Institutional holders with a total value of $2,313,343,853.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 PAULSON & CO. INC. 9,318,600 219,267,000 9.48%
2 Bank of New York Mellon Corp 6,172,906 145,249,000 6.28%
3 VANGUARD GROUP INC 5,628,772 132,445,000 5.73%
4 BlackRock Fund Advisors 4,758,802 111,975,000 4.84%
5 FMR LLC 3,658,281 86,079,000 3.72%
6 Sachem Head Capital Management LP 3,510,000 82,590,000 3.57%
7 ALLIANCEBERNSTEIN L.P. 3,201,386 75,329,000 3.26%
8 HealthCor Management, L.P. 3,175,000 74,708,000 3.23%
9 STATE STREET CORP 2,964,924 69,763,000 3.02%
10 BlackRock Institutional Trust Company, N.A. 2,271,322 53,444,000 2.31%
11 Invesco Ltd. 2,267,650 53,357,000 2.31%
12 Twin Securities, Inc. 2,252,461 53,000,000 2.29%
13 OAK RIDGE INVESTMENTS LLC 2,169,705 51,053,000 2.21%
14 COLUMBIA WANGER ASSET MANAGEMENT LLC 2,096,707 49,336,000 2.13%
15 VIKING GLOBAL INVESTORS LP 2,081,398 48,975,000 2.12%
16 Apex Capital Management 1,995,745 46,960,000 2.03%
17 JANUS HENDERSON INVESTORS US LLC 1,605,852 37,786,000 1.63%
18 ARDSLEY ADVISORY PARTNERS LP 1,514,000 35,624,000 1.54%
19 FRANKLIN RESOURCES INC 1,380,150 32,475,000 1.40%
20 KORNITZER CAPITAL MANAGEMENT INC /KS 1,361,303 32,031,000 1.38%
21 OppenheimerFunds, Inc. 1,310,374 30,832,000 1.33%
22 AMI ASSET MANAGEMENT CORP 1,225,686 28,840,000 1.25%
23 FOLGER HILL ASSET MANAGEMENT LP 1,193,065 28,073,000 1.21%
24 NORTHERN TRUST CORP 1,057,563 24,884,000 1.08%
25 BANK OF AMERICA CORP /DE/ 1,023,469 24,083,000 1.04%
26 Senator Investment Group LP 1,000,000 23,530,000 1.02%
27 Stephens Investment Management Group LLC 919,289 21,631,000 0.94%
28 SCHRODER INVESTMENT MANAGEMENT GROUP 893,100 20,282,000 0.88%
29 River Road Asset Management, LLC 763,858 17,974,000 0.78%
30 THRIVENT FINANCIAL FOR LUTHERANS 678,769 15,972,000 0.69%
31 KING LUTHER CAPITAL MANAGEMENT CORP 678,145 15,957,000 0.69%
32 Summit Creek Advisors LLC 628,871 14,797,000 0.64%
33 Penn Capital Management Company, LLC 609,689 14,346,000 0.62%
34 Granahan Investment Management, LLC 592,793 13,948,000 0.60%
35 NORGES BANK 581,773 13,689,000 0.59%
36 FIRST TRUST ADVISORS LP 570,294 13,419,000 0.58%
37 PRICE T ROWE ASSOCIATES INC /MD/ 569,202 13,393,000 0.58%
38 CLOUGH CAPITAL PARTNERS L P 548,353 12,903,000 0.56%
39 RUSSELL FRANK CO/ 539,336 12,691,000 0.55%
40 GEODE CAPITAL MANAGEMENT, LLC 516,880 12,162,000 0.53%
41 GABELLI FUNDS LLC 501,000 11,789,000 0.51%
42 Sandell Asset Management Corp. 490,744 11,547,000 0.50%
43 Visium Asset Management, LP 486,270 11,442,000 0.49%
44 Ionic Capital Management LLC 458,345 10,785,000 0.47%
45 NEW YORK STATE COMMON RETIREMENT FUND 458,194 10,781,000 0.47%
46 BNP PARIBAS FINANCIAL MARKETS 438,972 10,329,011 0.45%
47 MILLENNIUM MANAGEMENT LLC 424,536 9,989,000 0.43%
48 JACOBS LEVY EQUITY MANAGEMENT, INC 412,650 9,710,000 0.42%
49 SUSQUEHANNA INTERNATIONAL GROUP, LLP 386,800 9,101,000 0.39% Put
50 AMERIPRISE FINANCIAL INC 383,693 9,027,000 0.39%
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From 2023-01-03 onward, the SEC requires values to be reported in nearest dollars. Earlier filings reported values in thousands; therefore, positions shown as $0 in older filings may represent actual values between $0–$999.