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Institutional Investment Manager
Alyeska Investment Group, L.P.
Alyeska Investment Group, L.P. (CIK: 0001453072) incorporated in Delaware, located at 77 West Wacker Drive, Chicago, IL. Institutional holdings reported to the SEC.

Institutional Holdings (2015Q1)
Original 13F HR (0001164691-15-000090) filed in 2015.05.15
#
Name
Shares
Value ($)
%
Options
Notes
451 AURIS MED HLDG AG 114,858 614 0.01%
452 EASTERLY GOVT PPTYS INC 37,549 603 0.01%
453 BLACKSTONE MTG TR INC 20,650 586 0.01%
454 MEDGENICS INC 70,228 566 0.01%
455 MASTEC INC 26,266 507 0.01%
456 MARRONE BIO INNOVATIONS INC 130,531 505 0.01%
457 ADMA BIOLOGICS, INC. 50,000 490 0.01%
458 TOLL BROTHERS INC 12,322 485 0.01%
459 ROKA BIOSCIENCE INC 150,000 480 0.01%
460 LINCOLN EDL SVCS CORP 210,569 480 0.01%
461 GLOBANT S A 21,988 463 0.01%
462 INTRA-CELLULAR THERAPIES INC 18,908 452 0.01%
463 VITAE PHARMACEUTICALS INC 36,441 427 0.01%
464 FATE THERAPEUTICS INC 82,563 404 0.01%
465 AFFIMED N V COM 62,521 394 0.01%
466 Tekmira Pharmaceuticals Corp. 21,476 375 0.01%
467 TETRALOGIC PHARMA CO 82,429 361 0.01%
468 CYTOKINETICS INC 50,607 343 0.01% Call
469 AAC HLDGS INC 10,826 331 0.00%
470 RLJ ENTMT INC 200,000 292 0.00% Call
471 CYTOKINETICS INC 40,485 274 0.00%
472 GLYCOMIMETICS INC 31,316 261 0.00%
473 TCP INTL HLDGS LTD 137,000 252 0.00%
474 ONCONOVA THERAPEUTICS 91,752 221 0.00%
475 NATIONAL COMM CORP COM 10,000 220 0.00%
476 FCB Financial Holdings Inc 12,783 164 0.00%
477 ACHAOGEN INC COM 13,961 136 0.00%
Page 10 of 10
New Holding filing (0001164691-16-000241) filed in 2016.02.18
#
Name
Shares
Value ($)
%
Options
Notes
1 SIGMA ALDRICH 322,039 44,522 51.61%
2 BAKER HUGHES INC 400,000 25,432 29.48%
3 NXP SEMICONDUCTORS N V 400,000 16,304 18.90%
New Holding filing (0001164691-15-000181) filed in 2015.11.19
#
Name
Shares
Value ($)
%
Options
Notes
1 HOSPIRA INC. 524,578 46,079 62.71%
2 HUDSON CITY BANCORP INC 2,132,476 22,348 30.42%
3 ORBITZ WORLDWIDE INC 432,855 5,047 6.87%
New Holding filing (0001164691-15-000142) filed in 2015.08.17
#
Name
Shares
Value ($)
%
Options
Notes
1 PHARMACYCLICS INC 225,000 57,589 25.70%
2 DirectTV Com 642,091 54,642 24.38%
3 DRESSER-RAND GROUP INC 625,000 50,219 22.41%
4 EXELIS INC 1,088,525 26,527 11.84%
5 LORILLARD 400,000 26,140 11.66%
6 RTI INTERNATIONAL 250,799 9,006 4.02%