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Institutional Investment Manager
JANUS HENDERSON INVESTORS US LLC
JANUS HENDERSON INVESTORS US LLC (CIK: 0000812295) incorporated in Delaware, located at 151 Detroit St., Denver, CO. Institutional holdings reported to the SEC.

Institutional Holdings (2016Q3)
Original 13F HR (0001140361-16-085960) filed in 2016.11.14
#
Name
Shares
Value ($)
%
Options
Notes
1751 ALLIED WRLD ASSUR COM HLDG A 47,600 1,924 0.00%
1752 ALLIANT ENERGY CORP 1,733,600 66,414 0.06%
1753 ALLIANCE DATA SYSTEMS CORP 6,200 1,330 0.00%
1754 ALLERGAN PLC 2,934,372 675,816 0.57%
1755 ALLERGAN PLC 300,111 69,119 0.06%
1756 ALLEGION PUB LTD CO 666,444 45,925 0.04%
1757 ALLEGION PUB LTD CO 2,033,978 140,161 0.12%
1758 ALLEGHANY CORP 14,000 7,350 0.01%
1759 ALKERMES PLC 456,607 21,474 0.02%
1760 ALKERMES PLC 354,500 16,672 0.01%
1761 ALIGN TECHNOLOGY INC 1,650 155 0.00%
1762 ALIGN TECHNOLOGY INC 172,700 16,191 0.01%
1763 ALIBABA GROUP HLDG LTD 3,125,680 330,668 0.28%
1764 ALIBABA GROUP HLDG LTD 8,400 889 0.00%
1765 ALEXION PHARMACEUTICALS INC 820,298 100,520 0.08%
1766 ALEXION PHARMACEUTICALS INC 33,849 4,148 0.00%
1767 ALEX REAL ESTATE EQ 45,700 4,971 0.00%
1768 ALEX REAL ESTATE EQ 22,471 2,444 0.00%
1769 ALERE INC 5,400 233 0.00%
1770 ALDER BIOPHARMACEUTICALS INC 4,568,883 149,723 0.13%
1771 ALCOA INC 268,925 8,791 0.01%
1772 ALBEMARLE CORP 36 3 0.00%
1773 ALBEMARLE CORP 1,364,593 116,659 0.10%
1774 ALASKA AIR GROUP INC 87,147 5,740 0.00%
1775 ALASKA AIR GROUP INC 18 1 0.00%
1776 ALARM COM HLDGS INC 586,351 16,922 0.01%
1777 AKORN INCORPORATED 1,847,886 50,373 0.04%
1778 AKORN INCORPORATED 4,300 117 0.00%
1779 AKAMAI TECHNOLOGIES INC 249 13 0.00%
1780 AKAMAI TECHNOLOGIES INC 27,239 1,443 0.00%
1781 AIR PRODS & CHEMS INC 1,779,504 267,533 0.23%
1782 AIR PRODS & CHEMS INC 20,900 3,142 0.00%
1783 AGIOS PHARMACEUTICALS INC COM 337,255 17,814 0.02%
1784 AGIOS PHARMACEUTICALS INC COM 1,500 79 0.00%
1785 AGILENT TECHNOLOGIES INC 1,869,498 88,035 0.07%
1786 AGILENT TECHNOLOGIES INC 38 2 0.00%
1787 AGCO CORP 177,200 8,740 0.01%
1788 AFLAC INC 17 1 0.00%
1789 AFLAC INC 944,444 67,877 0.06%
1790 AFFILIATED MANAGERS GROUP 6,408 927 0.00%
1791 AFFILIATED MANAGERS GROUP 3 0 0.00%
1792 AETNA INC NEW 3,940,588 454,943 0.38%
1793 AETNA INC NEW 1,438,031 166,021 0.14%
1794 AES CORP 449,300 5,774 0.00%
1795 AEROVIRONMENT INC 1,315,739 32,117 0.03%
1796 AERCAP HOLDINGS NV 17,900 689 0.00%
1797 AECOM 226,400 6,731 0.01%
1798 ADVISORY BRD CO 2,139,215 95,709 0.08%
1799 ADVANCEPIERRE FOODS HLDGS IN COM 1,446,454 39,864 0.03%
1800 ADVANCE AUTO PARTS INC 22,000 3,281 0.00%
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