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Institutional Investment Manager
PRIMECAP MANAGEMENT CO/CA/
PRIMECAP MANAGEMENT CO/CA/ (CIK: 0000763212), located at 177 East Colorado Blvd., Pasadena, CA. Institutional holdings reported to the SEC.

Institutional Holdings (2015Q2)
Portfolio Summary: 261 holdings with a total value of $101,668,931,000.
#
Name
Shares
Value ($)
%
Options
Notes
51 PUBLIC SVC ENTERPRISE GRP IN 372,379 14,627,000 0.01%
52 CIENA CORP 630,269 14,925,000 0.01%
53 REPUBLIC SVCS INC 383,935 15,039,000 0.01%
54 MERCURY GENL CORP NEW 281,600 15,671,000 0.02%
55 WILLIS TOWERS WATSON PLC 348,200 16,331,000 0.02%
56 RANGE RES CORP 345,400 17,056,000 0.02%
57 COMERICA INC 336,200 17,254,000 0.02%
58 HAWAIIAN HOLDINGS INC COM 740,000 17,575,000 0.02%
59 MOBILEYE N V AMSTELVEEN 330,650 17,581,000 0.02%
60 MATIV HOLDINGS INC COM 481,200 19,190,000 0.02%
61 NN Inc Com 755,000 19,268,000 0.02%
62 PayPal 928,800 19,561,000 0.02%
63 DIEBOLD NXDF INC 562,000 19,670,000 0.02%
64 CIRCOR INTL INC COM 403,500 22,003,000 0.02%
65 SALESFORCE COM INC 317,460 22,105,000 0.02%
66 CONSTELLIUM NV CL A 2,014,500 23,832,000 0.02%
67 Tekmira Pharmaceuticals Corp. 2,080,000 24,669,000 0.02%
68 UTI WORLDWIDE INC 2,581,000 25,784,000 0.03%
69 CAMERON INTERNATIONAL COMPANY 500,200 26,195,000 0.03%
70 NEWELL BRANDS 638,060 26,231,000 0.03%
71 STRYKER CORP 295,500 28,241,000 0.03%
72 STRATASYS LTD 885,000 30,913,000 0.03%
73 DU PONT E I DE NEMOURS & CO 485,900 31,073,000 0.03%
74 VIRGIN AMERICA ORD 1,154,900 31,737,000 0.03%
75 AXCELIS TECHNOLOGIES INC 12,342,000 36,532,000 0.04%
76 SOLAZYME INC 11,972,209 37,593,000 0.04%
77 GUIDANCE SOFTWARE INC 4,451,707 37,706,000 0.04%
78 CERUS CORP 7,400,000 38,406,000 0.04%
79 LAS VEGAS SANDS CORP 750,000 39,427,000 0.04%
80 EDWARDS LIFESCIENCES CORP 280,000 39,880,000 0.04%
81 PEPSICO INC 450,000 42,003,000 0.04%
82 NUVASIVE INC 901,000 42,689,000 0.04%
83 AMERICAN EXPRESS CO 576,700 44,821,000 0.04%
84 PFENEX INC COM 2,371,388 46,005,000 0.05%
85 SPIRIT AIRLS INC 792,824 49,234,000 0.05%
86 TYSON FOODS INC 1,260,000 53,714,000 0.05%
87 KIRBY CORP 701,600 53,785,000 0.05%
88 EXPEDITORS INTL WASH INC 1,189,400 54,837,000 0.05%
89 CRAY INC 1,922,425 56,731,000 0.06%
90 ACCURAY INCORPORATED COM 8,603,700 57,989,000 0.06%
91 BOULDER BRANDS INC 8,457,700 58,696,000 0.06%
92 Tribune Publishing Co 3,809,921 59,206,000 0.06%
93 NOVADAQ TECHNOLOGIES INC 4,925,582 59,649,000 0.06%
94 SERVICESOURCE INTL 11,013,101 60,242,000 0.06%
95 MOMENTA PHARMACEUTICALS INC 2,700,900 61,608,000 0.06%
96 TIME WARNER INC NEW 351,004 62,538,000 0.06%
97 ZIMMER BIOMET HLDGS INC 587,700 64,194,000 0.06%
98 XENCOR INC COM 2,956,500 64,954,000 0.06%
99 EXXON MOBIL CORP 786,212 65,413,000 0.06%
100 V F CORP 1,035,980 72,249,000 0.07%
Page 2 of 6

Portfolio data is normalized using SEC Form 13F filings, including the Original 13F-HR (0001104659-15-059497, filed 2015.08.13).

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.