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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 (2014Q3)
Original 13F HR (0001132716-14-000014) filed in 2014.11.14
#
Name
Shares
Value ($)
%
Options
Notes
301 K2M GROUP HLDGS INC COM 80,000 1,154,000 0.02%
302 CHESAPEAKE LODGING TRUSTSH BEN INT 39,458 1,150,000 0.02%
303 CROWN CASTLE INTL CORP 14,264 1,149,000 0.02%
304 PLUG POWER INC 250,000 1,148,000 0.02%
305 SIMON PPTY GROUP INC NEW 6,928 1,139,000 0.02%
306 SALESFORCE COM INC SR CV NT 0.25 18 1,000,000 1,120,000 0.02% PRN
307 AVALONBAY COMM 7,889 1,112,000 0.02%
308 MGM RESORTS INTERNATIONAL 48,751 1,111,000 0.02%
309 ARDMORE SHIPPING CORP COM 101,700 1,109,000 0.02%
310 LULULEMON ATHLETICA INC 26,285 1,104,000 0.02%
311 EDUCATION RLTY TR INC 106,075 1,090,000 0.02%
312 INTEGRA LIFESCIENCES HLDGS C 1,000,000 1,075,000 0.02% PRN
313 EQUITY RESIDENTIAL 17,440 1,074,000 0.02%
314 Capstone Turbine 1,000,000 1,070,000 0.02%
315 GRUPO TELEVISA SA 31,200 1,057,000 0.02%
316 NETSUITE INC 1,000,000 1,046,000 0.02% PRN
317 THERAPEUTICSMD INC 225,000 1,044,000 0.02%
318 DUKE REALTY CORP 60,328 1,036,000 0.02%
319 SHUTTERFLY INC 1,000,000 1,036,000 0.02% PRN
320 LIFELOCK ORD 71,837 1,027,000 0.02%
321 AMBEV SA 155,174 1,016,000 0.02%
322 INSMED INC 77,573 1,012,000 0.02%
323 GULF COAST ULTRA DEEP RTY TR ROYALTY TR UNT 501,346 1,003,000 0.02%
324 CORNERSTONE ONDEMAND INC 1,000,000 1,000,000 0.02% PRN
325 NUANCE COMMUNICATIONS INC SR CV NT 2.75 31 1,000,000 991,000 0.02% PRN
326 VALE S A 87,522 964,000 0.02%
327 COMPANHIA BRASILEIRA DE DIST 21,996 959,000 0.02%
328 COMSTOCK RES INC COM NEW 50,014 931,000 0.02%
329 RIVERBED TECHNOLOGY INC 49,864 925,000 0.02%
330 Paragon Offshore PLC 150,000 922,000 0.02%
331 KINDRED BIOSCIENCES INC 98,295 909,000 0.02%
332 ENDOLOGIX INC 1,000,000 901,000 0.02% PRN
333 OCEAN RIG UDW INC 55,764 899,000 0.02%
334 COBALT INTL ENERGY INC 1,000,000 898,000 0.02% PRN
335 ATRICURE INC 60,000 883,000 0.02%
336 BANCOLOMBIA S A 15,000 851,000 0.02%
337 WILLIAMS SONOMA INC 100,000 835,000 0.02% Put
338 HEALTHCARE TRUST AMERICA INC CL A NEW 71,099 825,000 0.02%
339 PARNELL PHARMACEUTICALS HOLDINGS LTD 140,100 806,000 0.02%
340 NPS Pharmaceuticals, Inc. 31,000 806,000 0.02%
341 MALLINCKRODT PUB LTD CO 8,737 788,000 0.02%
342 PROTHENA CORP PLC 35,000 776,000 0.02%
343 MACERICH CO 11,378 726,000 0.02%
344 SOUTHERN COPPER CORP 24,380 723,000 0.02%
345 CMS Energy Corp 14,500 698,000 0.01%
346 VIACOM INC NEW 8,924 687,000 0.01%
347 LIBERTY INTERACTIVE LLC 500,000 665,000 0.01%
348 COCA COLA CO 950,400 634,000 0.01% Call
349 VITESSE SEMICONDUCTOR CORP 170,057 612,000 0.01%
350 LCNB CORP COM 40,000 601,000 0.01%
Page 7 of 9
New Holding filing (0001132716-15-000023) filed in 2015.11.13
#
Name
Shares
Value ($)
%
Options
Notes
1 TRW AUTOMOTIVE HLDGS CORP 1,398,700 141,618,000 29.99%
2 DirectTV Com 1,008,012 87,213,000 18.47%
3 TIME WARNER INC NEW 588,022 84,375,000 17.87%
4 Family Dollar Stores Inc 478,754 36,979,000 7.83%
5 HUDSON CITY BANCORP INC 3,610,200 35,091,000 7.43%
6 LORILLARD 550,000 32,950,000 6.98%
7 SIGMA ALDRICH 190,000 25,842,000 5.47%
8 Allergan plc 100,000 17,819,000 3.77%
9 DRESSER-RAND GROUP INC 110,506 9,090,000 1.92%
10 TIME WARNER INC NEW 300,000 1,245,000 0.26% Call
New Holding filing (0001132716-15-000017) filed in 2015.08.13
#
Name
Shares
Value ($)
%
Options
Notes
1 COMPUWARE CORP 3,660,359 38,836,000 33.75%
2 TIBCO SOFTWARE INC 1,489,460 35,196,000 30.58%
3 INTL RECTIFIER COR 500,000 19,620,000 17.05%
4 Safeway Inc - Safeway PDC LLC CVR 425,000 14,578,000 12.67%
5 Intl Game Technology 369,700 6,237,000 5.42%
6 SYSCO CORP 300,000 615,000 0.53% Call
New Holding filing (0001132716-15-000010) filed in 2015.05.14
#
Name
Shares
Value ($)
%
Options
Notes
1 COVIDIEN PLC 1,520,000 131,495,000 43.73%
2 PROTECTIVE LIFE CO 1,644,279 114,129,000 37.96%
3 BALLY TECHNOLOGIES 296,942 23,963,000 7.97%
4 FOSTER WHEELER LIMITED 621,044 19,637,000 6.53%
5 ROCKWOOD HOLDINGS INC 150,000 11,468,000 3.81%
New Holding filing (0001132716-15-000002) filed in 2015.02.13
#
Name
Shares
Value ($)
%
Options
Notes
1 CONCUR TECHNOLOGIE 499,682 63,370,000 37.56%
2 CONCUR TECHNOLOGIES INC 43,000,000 56,169,000 33.29% PRN
3 TW TELECOM INC 880,917 36,655,000 21.73%
4 KINDER MORGAN MANAGEMENT LLC 133,040 12,526,000 7.42%