Dark
Light
System
Institutional Investment Manager
S&CO INC
S&CO INC (CIK: 0001082461) incorporated in Massachusetts, located at 50 Congress Street Room 800, Boston, MA. Institutional holdings reported to the SEC.

Institutional Holdings (2014Q4)
Portfolio Summary: 142 holdings with a total value of $689,850,000.
#
Name
Shares
Value ($)
%
Options
Notes
51 VANGUARD INTL EQUITY INDEX F 78,776 3,153,000 0.46%
52 CDK GLOBAL INC 74,658 3,043,000 0.44%
53 AMGEN INC 18,600 2,963,000 0.43%
54 ALPHABET INC C NON VOTING SHAR 5,234 2,755,000 0.40%
55 PROCTER AND GAMBLE CO 29,243 2,664,000 0.39%
56 Alcoa 165,242 2,609,000 0.38%
57 DISCOVERY COMMUNICATNS NEW 75,815 2,556,000 0.37%
58 GENERAL MLS INC 43,948 2,344,000 0.34%
59 WEC ENERGY CORP. 44,400 2,342,000 0.34%
60 BOSTON SCIENTIFIC CORP 169,725 2,249,000 0.33%
61 ACE LTD 19,475 2,237,000 0.32%
62 Alphabet Inc. Class C 4,179 2,218,000 0.32%
63 JPMorgan Chase & Co 34,183 2,139,000 0.31%
64 MRC Global Inc 141,120 2,138,000 0.31%
65 CITIGROUPINC 38,607 2,089,000 0.30%
66 Mkt Vect Gold Miners 111,281 2,045,000 0.30%
67 AFLAC INC 32,600 1,992,000 0.29%
68 VANGUARD INTL EQUITY INDEX F 41,050 1,924,000 0.28%
69 HOME DEPOT INC 18,000 1,889,000 0.27%
70 VANGUARD SPECIALIZED FUNDS 22,219 1,803,000 0.26%
71 DU PONT E I DE NEMOURS & CO 24,236 1,792,000 0.26%
72 TUPPERWARE BRANDS CORP 27,910 1,758,000 0.25%
73 ROLLINS INC 52,220 1,728,000 0.25%
74 EATON VANCE CORP 41,840 1,713,000 0.25%
75 Workday Inc 17,786 1,452,000 0.21%
76 CERNER CORP 22,280 1,441,000 0.21%
77 BOEING CO 10,975 1,427,000 0.21%
78 CYPRESS SEMICONDUCTOR CORP 89,715 1,281,000 0.19%
79 STRYKER CORP 13,542 1,277,000 0.19%
80 ISHARES MSCI BIC ETF 34,745 1,217,000 0.18%
81 ISHARES TR 28,500 1,186,000 0.17%
82 AGCO CORP 24,600 1,112,000 0.16%
83 Hewlett Packard Co 27,639 1,109,000 0.16%
84 PALO ALTO NETWORKS INC 8,686 1,065,000 0.15%
85 21st Century Fox, Inc. 28,700 1,059,000 0.15%
86 PERRIGO CO PLC 6,181 1,033,000 0.15%
87 BANK AMER CORP 56,690 1,014,000 0.15%
88 WATERS CORP 8,955 1,009,000 0.15%
89 WISDOMTREE TR 20,000 985,000 0.14%
90 ISHARES GOLD TRUST 83,600 956,000 0.14%
91 CLEAN HARBORS INC 19,800 951,000 0.14%
92 CELGENE CORP 8,460 946,000 0.14%
93 IRONWOOD PHARMACEUTICALS 60,775 931,000 0.13%
94 OCCIDENTAL PETE CORP DEL 11,125 897,000 0.13%
95 Discovery Communications 25,265 870,000 0.13%
96 BRISTOL MYERS SQUIBB CO 14,695 867,000 0.13%
97 WISDOMTREE TR 20,000 863,000 0.13%
98 GILEAD SCIENCES INC 8,760 826,000 0.12%
99 ROCHE HOLDING LTD SPONSORED AD 24,050 817,000 0.12%
100 ISHARES 15,000 775,000 0.11%
Page 2 of 3

Portfolio data is normalized using SEC Form 13F filings, including the Original 13F-HR (0001082461-15-000001, filed 2015.01.20).

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.