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Institutional Investment Manager
OCONNOR, A Distinct Business Unit of UBS ASSET MANAGEMENT AMERICAS (LLC)
OCONNOR, A Distinct Business Unit of UBS ASSET MANAGEMENT AMERICAS (LLC) (CIK: 0001132716) incorporated in Delaware, located at One North Wacker Drive 31st Floor, Chicago, IL. Institutional holdings reported to the SEC.

Institutional Holdings (2015Q2)
Portfolio Summary: 750 holdings with a total value of $7,046,436,000.
#
Name
Shares
Value ($)
%
Options
Notes
101 MOLINA HEALTHCARE INC 10,000,000 17,685,000 0.25% PRN
102 SERVICENOW INC 15,000,000 17,622,000 0.25% PRN
103 PACKAGING CORP AMER 280,889 17,553,000 0.25%
104 BANK NEW YORK MELLON CORP 417,020 17,502,000 0.25%
105 MRC GLOBAL 1,132,886 17,492,000 0.25%
106 GENERAL ELECTRIC CO 650,400 17,281,000 0.25%
107 EXELON CORP 545,702 17,146,000 0.24%
108 SPX CORP 235,288 17,032,000 0.24%
109 MICRON TECHNOLOGY INC 8,380,000 16,982,000 0.24% PRN
110 INTEL CORP JR SB CONV DB 35 14,000,000 16,778,000 0.24%
111 APPLE INC 133,318 16,721,000 0.24%
112 STRATASYS LTD 476,832 16,656,000 0.24%
113 DOW CHEM CO 324,000 16,579,000 0.24%
114 AK STL HLDG CORP 4,276,764 16,551,000 0.23%
115 EATON CORP PLC 242,209 16,347,000 0.23%
116 NAVISTAR INTL CORP NEW SR SB CONV NT 19 19,000,000 16,301,000 0.23% PRN
117 SONOCO PRODS CO 360,000 15,430,000 0.22%
118 BLOOMIN BRANDS INC 721,983 15,414,000 0.22%
119 OREXIGEN THERAPEUTICS INC 16,075,000 14,928,000 0.21% PRN
120 CONOCOPHILLIPS 241,100 14,806,000 0.21%
121 EDISON INTL 265,667 14,766,000 0.21%
122 PPG INDS INC 126,868 14,554,000 0.21%
123 DOMINION ENERGY INC 213,668 14,288,000 0.20%
124 BARRICK GOLD CORP 1,335,839 14,240,000 0.20%
125 NextEra Energy Inc 230,000 14,204,000 0.20%
126 YUM BRANDS INC 156,142 14,065,000 0.20%
127 SEACOR HOLDINGS INC 13,600,000 13,940,000 0.20% PRN
128 UNITED TECHNOLOGIES CORP 125,356 13,906,000 0.20%
129 SANDISK CORP 238,138 13,864,000 0.20%
130 AMAZON COM INC 31,886 13,841,000 0.20%
131 PROGRESSIVE CORP OHIO 496,700 13,823,000 0.20%
132 VERISIGN INC JR SB CONV DB 37 7,500,000 13,817,000 0.20%
133 OMNICARE INC 11,000,000 13,714,000 0.19%
134 UNITED RENTALS INC 156,000 13,669,000 0.19%
135 RYLAND GROUP INC 9,000,000 13,635,000 0.19% PRN
136 POLYONE CORP 344,867 13,508,000 0.19%
137 M & T BK CORP 107,691 13,454,000 0.19%
138 RESTORATION HARDWARE HOLDINGS INC 13,500,000 13,397,000 0.19%
139 CONSOL ENERGY INC 605,949 13,173,000 0.19%
140 MARRIOTT INTL INC NEW 174,542 12,984,000 0.18%
141 ISHARES TR 102,575 12,808,000 0.18%
142 STANDARD PAC CORP NEW 10,000,000 12,241,000 0.17% PRN
143 SILGAN HOLDINGS INC 231,365 12,207,000 0.17%
144 HILTON WORLDWIDE 442,701 12,196,000 0.17%
145 CDK GLOBAL INC 223,515 12,065,000 0.17%
146 HUNTSMAN CORP 544,008 12,006,000 0.17%
147 WERNER ENTERPRISES INC 450,000 11,812,000 0.17%
148 SEQUENOM INC 12,000,000 11,770,000 0.17% PRN
149 DIAMOND OFFSHR DRILLING 432,338 11,159,000 0.16%
150 SALESFORCE COM INC 156,732 10,913,000 0.15%
Page 3 of 15

Portfolio data is normalized using SEC Form 13F filings, including the Restatement filing (0001132716-16-000045, filed 2016.10.06), New Holdings filing (0001132716-16-000037, filed 2016.08.12), New Holdings filing (0001132716-16-000032, filed 2016.05.13), New Holdings filing (0001132716-16-000026, filed 2016.02.10). and New Holdings filing (0001132716-15-000020, filed 2015.11.13).

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.