Dark
Light
System
Institutional Investment Manager
12 West Capital Management LP
12 West Capital Management LP (CIK: 0001540531) incorporated in Delaware, located at 475 Tenth Avenue, 14th Floor, New York, NY. Institutional holdings reported to the SEC.

Institutional Holdings (2015Q2)
Portfolio Summary: 18 holdings with a total value of $875,757,000.
#
Name
Shares
Value ($)
%
Options
Notes
1 FLEETCOR TECH 1,472,889 229,859,000 26.25%
2 MASONITE INTL CORP NEW COM 2,256,547 158,207,000 18.07%
3 ADVANCED DRAIN SYS INC DEL 4,270,718 125,260,000 14.30%
4 ALNYLAM PHARMACEUTICALS INC 651,000 78,035,000 8.91%
5 AEGEAN MARINE PETROLEUM NETW SHS 4,176,161 51,617,000 5.89%
6 ALLEGION PUB LTD CO 703,997 42,338,000 4.83%
7 UTI WORLDWIDE INC 4,097,746 40,936,000 4.67%
8 DIANA CONTAINERSHIPS INC 19,350,636 40,733,000 4.65%
9 DIANA SHIPPING INC 3,313,924 23,363,000 2.67%
10 ATLANTIC POWER CORP 6,050,708 18,636,000 2.13%
11 REAL IND INC COM 1,370,000 15,550,000 1.78%
12 ZULILY INC 1,000,000 13,040,000 1.49%
13 PAPA MURPHYS HLDGS INC COM 500,000 10,360,000 1.18%
14 MEDIFAST INC COM 306,830 9,917,000 1.13%
15 EUROSEAS LTD 11,164,868 8,485,000 0.97%
16 Atara Biotherapeutics Inc. 155,447 8,201,000 0.94%
17 Response Genetics, Inc. 2,447,617 798,000 0.09%
18 SHAKE SHACK INC CL A 7,000 422,000 0.05%

Portfolio data is normalized using SEC Form 13F filings, including the Original 13F-HR (0000905718-15-000702, filed 2015.08.14).

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.