Selkirk Management LLC Long-Term Concentrated

Location: Chatham, NJ

CIK: 0001565432 · Show all filings

Period: Q2 2017 (← Previous) (Next →)

Filing Date: Aug 14, 2017

Total Value: $176M (100.0% shares, 0.0% debt)

Holdings (20)

— CELGENE CORPORATION CMN 18.3%

Value $32.24M Shares 248,250 Est. Cost $101.91 Unrealized —

— EQUINIX INC CMN 10.7%

Value $18.84M Shares 43,900 Est. Cost $207.90 Unrealized —

AMZN AMAZON.COM INC CMN 7.9%

Value $13.95M Shares 14,415 Est. Cost $21.13 Unrealized +125.8%

— MACQUARIE INFRASTRUCTURE CO LL CMN 6.7%

Value $11.76M Shares 150,000 Est. Cost $53.45 Unrealized —

— CHARTER COMMUNICATION 6.6%

Value $11.72M Shares 34,800 Est. Cost $137.11 Unrealized —

— ACCERLERATE DIAGNOSTICS, INC 6.2%

Value $10.94M Shares 400,000 Est. Cost $21.32 Unrealized —

JD JD.COM, INC. 5.4%

Value $9.609M Shares 245,000 Est. Cost $28.88 Unrealized —

— PRICELINE.COM INC CMN 5.3%

Value $9.353M Shares 5,000 Est. Cost $887.13 Unrealized —

— NEWSTAR FINANCIAL, INC. CMN 5.1%

Value $8.955M Shares 852,811 Est. Cost $13.38 Unrealized —

— POWERSHARES QQQ TRUST 3.9%

Value $6.882M Shares 50,000 Est. Cost — Unrealized —

— GRUBHUB INC. 3.9%

Value $6.85M Shares 157,100 Est. Cost $38.15 Unrealized —

AMT AMERICAN TOWER CORPORATION CMN 3.7%

Value $6.504M Shares 49,150 Est. Cost $59.51 Unrealized +72.9%

ZG ZILLOW GROUP INC - CLASS A 3.6%

Value $6.349M Shares 130,000 Est. Cost $31.21 Unrealized +34.1%

— ALPHABET INC CLASS A 3.5%

Value $6.229M Shares 6,700 Est. Cost $854.02 Unrealized —

META FACEBOOK, INC. 2.3%

Value $4.076M Shares 27,000 Est. Cost $121.96 Unrealized +21.1%

V VISA INC. CMN CLASS A 2.1%

Value $3.751M Shares 40,000 Est. Cost $55.97 Unrealized +56.2%

VIPS VIPSHOP HOLDINGS LTD ADR 2.1%

Value $3.703M Shares 351,000 Est. Cost $29.82 Unrealized —

CHGG CHEGG INC 1.4%

Value $2.458M Shares 200,000 Est. Cost $10.87 Unrealized 0.0%

MAT MATTEL 1.0%

Value $1.787M Shares 83,000 Est. Cost — Unrealized —

Z ZILLOW GROUP INC - CLASS C 0.3%

Value $490K Shares 10,000 Est. Cost $35.61 Unrealized +17.6%

Ticker	Issuer	Shares	Value	%	Est. Cost	Unrealized	Class	CUSIP
—	CELGENE CORPORATION CMN	248,250	$32.24M	18.3%	$101.91	—	COM	151020104
—	EQUINIX INC CMN	43,900	$18.84M	10.7%	$207.90	—	COM	29444U502
AMZN	AMAZON.COM INC CMN	14,415	$13.95M	7.9%	$21.13	+125.8%	COM	023135106
—	MACQUARIE INFRASTRUCTURE CO LL CMN	150,000	$11.76M	6.7%	$53.45	—	COM	55608B105
—	CHARTER COMMUNICATION	34,800	$11.72M	6.6%	$137.11	—	COM	16117M305
—	ACCERLERATE DIAGNOSTICS, INC	400,000	$10.94M	6.2%	$21.32	—	COM	00430H102
JD	JD.COM, INC.	245,000	$9.609M	5.4%	$28.88	—	COM	47215P106
—	PRICELINE.COM INC CMN	5,000	$9.353M	5.3%	$887.13	—	COM	741503403
—	NEWSTAR FINANCIAL, INC. CMN	852,811	$8.955M	5.1%	$13.38	—	COM	65251F105
—	POWERSHARES QQQ TRUST	50,000	$6.882M	3.9%	—	—	Put	073935104
—	GRUBHUB INC.	157,100	$6.85M	3.9%	$38.15	—	COM	400110102
AMT	AMERICAN TOWER CORPORATION CMN	49,150	$6.504M	3.7%	$59.51	+72.9%	COM	03027X100
ZG	ZILLOW GROUP INC - CLASS A	130,000	$6.349M	3.6%	$31.21	+34.1%	COM	98954M101
—	ALPHABET INC CLASS A	6,700	$6.229M	3.5%	$854.02	—	COM	38259P508
META	FACEBOOK, INC.	27,000	$4.076M	2.3%	$121.96	+21.1%	COM	30303M102
V	VISA INC. CMN CLASS A	40,000	$3.751M	2.1%	$55.97	+56.2%	COM	92826C839
VIPS	VIPSHOP HOLDINGS LTD ADR	351,000	$3.703M	2.1%	$29.82	—	COM	92763W103
CHGG	CHEGG INC	200,000	$2.458M	1.4%	$10.87	0.0%	COM	163092109
MAT	MATTEL	83,000	$1.787M	1.0%	—	—	Put	577081102
Z	ZILLOW GROUP INC - CLASS C	10,000	$490K	0.3%	$35.61	+17.6%	COM	98954M200