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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 (2016Q4)
Original 13F HR (0001453072-17-000025) filed in 2017.02.14
#
Name
Shares
Value ($)
%
Options
Notes
401 Catabasis Pharmaceuticals Inc 223,885 808 0.01%
402 GREENHILL & CO INC COM 28,082 778 0.01%
403 E L F BEAUTY INC 24,000 695 0.01%
404 TOPBUILD CORP 18,625 663 0.01%
405 TURTLE BEACH CORP COM 500,000 655 0.01%
406 ACHAOGEN INC COM 50,000 651 0.01%
407 ARES CAPITAL CORP 38,448 634 0.01%
408 QUALYS INC 18,727 593 0.01%
409 BIOLINERX LTD 642,421 591 0.01%
410 WINDTREE THERAPEUTICS INC 464,769 581 0.01%
411 INNOCOLL HLDGS PLC 837,626 578 0.01%
412 AEGLEA BIOTHERAPEUTICS INC 119,707 521 0.00%
413 Tracon Pharmaceuticals Inc 100,000 490 0.00%
414 CST BRANDS INC 10,152 489 0.00%
415 LINCOLN EDL SVCS CORP 195,644 376 0.00%
416 Enservco Corp 658,706 369 0.00%
417 MARRIOTT VACATIONS WORLDWIDE C COM 3,156 268 0.00%
418 PARNELL PHARMACEUTICALS HOLDINGS LTD 147,458 102 0.00%
419 KALVISTA PHARMACEUTICALS INC 11,483 81 0.00%
420 BELLEROPHON THERAPEUTICS INC 154,290 80 0.00%
421 PLAYA HOTELS & R 2,000,000 20,240 0.18% Call
422 WHITEWAVE FOODS CO 186,900 10,392 0.09% Call
423 CENTENNIAL RESOURCE DEV INC 483,334 9,531 0.09% Call
424 SYNTHETIC BIOLOGICS INCORPORATED 10,000,000 7,626 0.07% Call
425 CF CORP 675,000 6,696 0.06% Call
426 CAPITOL ACQUISITION CORP III 500,000 4,975 0.04% Call
427 TETRA TECHNOLOGIES INC DEL COM 925,000 4,644 0.04% Call
428 CONTRAFECT CORP COM 1,250,000 2,188 0.02% Call
429 FIREEYE INC 150,000 1,785 0.02% Call
430 Spring Bank Pharmaceuticals In 200,000 1,598 0.01% Call
431 ARGOS THERAPEUTICS INC 200,000 980 0.01% Call
432 DOUBLE EAGLE ACQUISITION COR 2,000,000 940 0.01% Call
433 PALATIN TECHNOLOGIES INC COM 1,538,462 777 0.01% Call
434 BIOAMBER INC 135,648 746 0.01% Call
435 LANDCADIA HLDGS INC 1,000,000 700 0.01% Call
436 BOULEVARD ACQUISITION 945,134 501 0.00% Call
437 VASCULAR BIOGENICS LTD 83,333 404 0.00% Call
438 GEVO INC 97,040 336 0.00% Call
439 RLJ ENTMT INC 200,000 320 0.00% Call
440 EASTERLY ACQUISITION CORP 761,707 267 0.00% Call
441 MAST THERAPEUTICS INC COM 2,969,381 258 0.00% Call
442 WINDTREE THERAPEUTICS INC 178,570 223 0.00% Call
443 GALENA BIOPHARMA INCORPORATED COM NEW 79,663 154 0.00% Call
444 ISHARES TR 300,000 40,455 0.36% Put
445 SPDR SERIES TRUST 50,000 2,071 0.02% Put
Page 9 of 9
New Holding filing (0001164691-18-000133) filed in 2018.08.20
#
Name
Shares
Value ($)
%
Options
Notes
1 NXP SEMICONDUCTORS N V 1,047,059 102,622 78.40%
2 TIME WARNER INC 292,839 28,268 21.60%
New Holding filing (0001453072-18-000072) filed in 2018.02.20
#
Name
Shares
Value ($)
%
Options
Notes
1 BROCADE COMMUNICATIONS SYS I 2,981,000 37,233 100.00%
New Holding filing (0001164691-17-000153) filed in 2017.08.17
#
Name
Shares
Value ($)
%
Options
Notes
1 SYNGENTA AG 1,313,305 103,817 38.26% Call
2 RITE AID CORP 11,285,894 92,996 34.27%
3 REYNOLDS AMERICAN INC 1,330,176 74,543 27.47%
New Holding filing (0001164691-17-000124) filed in 2017.07.13
#
Name
Shares
Value ($)
%
Options
Notes
1 DELL TECHNOLOGIES INC 426,057 23,420 100.00%
New Holding filing (0001164691-17-000114) filed in 2017.05.17
#
Name
Shares
Value ($)
%
Options
Notes
1 WHITEWAVE FOODS CO 1,600,000 88,960 18.68%
2 B/E AEROSPACE INC 1,313,801 79,078 16.61%
3 LEVEL 3 COMM 1,200,000 67,632 14.20%
4 WESTAR ENERGY 1,056,010 59,506 12.50%
5 Spectra Energy Corp Com 1,039,878 42,729 8.97%
6 AMERIPRISE FINANCIAL, INC. 1,026,916 37,883 7.96%
7 Endurance Specialty 347,494 32,108 6.74%
8 InterOil Corp 665,900 31,684 6.65%
9 CHEMTURA CORP 445,926 14,805 3.11%
10 STILLWATER MNG CO 700,000 11,277 2.37%
11 Yadkin Finl Corp Com 306,632 10,505 2.21%