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Institutional Investment Manager
Matrix Capital Management Company, LP
Matrix Capital Management Company, LP (CIK: 0001410830) incorporated in Delaware, located at 3 Pleasant Street, Suite 400, Portsmouth, NH. Institutional holdings reported to the SEC.

Institutional Holdings (2015Q1)
Portfolio Summary: 19 holdings with a total value of $1,944,899,000.
#
Name
Shares
Value ($)
%
Options
Notes
1 NETFLIX INC 572,200 238,430,000 12.26%
2 TABLEAU SOFTWARE INC CL A 2,405,000 222,511,000 11.44%
3 WORKDAY A 2,238,150 188,922,000 9.71%
4 LIONS GATE ENTERTAINMENT ORD 4,586,400 155,571,000 8.00%
5 TRIPADVISOR INC 1,734,897 144,291,000 7.42%
6 TRANSDIGM GROUP INC COM 617,783 135,121,000 6.95%
7 H & R BLOCK INC 3,600,000 115,452,000 5.94%
8 LKQ CORP 4,057,000 103,697,000 5.33%
9 AMERICAN TOWER CORP NEW 1,000,000 94,150,000 4.84%
10 ILLUMINA INC 500,000 92,820,000 4.77%
11 CONSTELLATION BRANDS INC 635,000 73,793,000 3.79%
12 DAVITA INC 770,000 62,586,000 3.22%
13 RESTAURANT BRANDS INTL INC 1,400,000 53,774,000 2.76%
14 RALPH LAUREN CORP 400,000 52,600,000 2.70%
15 PLATFORM SPECIALTY PRODS COR 2,000,000 51,320,000 2.64%
16 AKAMAI TECH 661,200 46,975,000 2.42%
17 PACIRA BIOSCIENCES INC 500,000 44,425,000 2.28%
18 NEW RELIC INC 1,251,000 43,410,000 2.23%
19 KNOWLES CORP COM 1,300,000 25,051,000 1.29%

Portfolio data is normalized using SEC Form 13F filings, including the Original 13F-HR (0001172661-15-001216, filed 2015.05.15).

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.