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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 (2016Q3)
Portfolio Summary: 157 holdings with a total value of $666,124,000.
#
Name
Shares
Value ($)
%
Options
Notes
101 CAMECO CORP 97,960 839,000 0.13%
102 WISDOMTREE TRUST 20,000 835,000 0.13%
103 ROCHE HOLDING LTD SPONSORED 26,300 817,000 0.12%
104 LYONDELLBASELL INDS F CLASS A 10,000 807,000 0.12%
105 MEAD JOHNSON NUTRITION CO 10,105 798,000 0.12%
106 FACEBOOK INC CL A 5,966 765,000 0.11%
107 21st Century Fox, Inc. 27,500 680,000 0.10%
108 Commercehub Inc Ser C 42,039 669,000 0.10%
109 ENTERGY CORP 8,616 661,000 0.10%
110 CVS HEALTH CORP 7,285 648,000 0.10%
111 SUNTRUST BKS INC 14,728 645,000 0.10%
112 IRONWOOD PHARMACEUTICALS INC COM CL A 38,525 612,000 0.09%
113 LILLY ELI & CO 7,570 608,000 0.09%
114 ILLINOIS TOOL WKS INC 4,600 551,000 0.08%
115 UNITED PARCEL SERVICE INC 4,650 509,000 0.08%
116 EXPEDIA INC 4,330 505,000 0.08%
117 POTASH CORP SASK INC 30,000 490,000 0.07%
118 LOWES COS INC 6,785 490,000 0.07%
119 UNITED TECHNOLOGIES CORP 4,700 478,000 0.07%
120 CONCHO RES INC 3,425 470,000 0.07%
121 APTARGROUP INC COM 5,520 427,000 0.06%
122 LKQ CORP 12,000 426,000 0.06%
123 ALKERMES PLC 8,800 414,000 0.06%
124 ZOETIS INC 7,697 400,000 0.06%
125 EATON CORPORATION PLC 6,000 394,000 0.06%
126 CONSOL ENERGY INC 20,000 384,000 0.06%
127 VANGUARD INDEX FDS 3,290 366,000 0.05%
128 HALLIBURTON 7,870 353,000 0.05%
129 VECTREN CORP 7,040 353,000 0.05%
130 AMERICAN EXPRESS CO 5,400 346,000 0.05%
131 ADOBE SYS INC 3,130 340,000 0.05%
132 NIKE INC 6,400 337,000 0.05%
133 INTL PAPER CO 7,000 336,000 0.05%
134 MEDIDATA SOLUTNS 6,000 335,000 0.05%
135 Antero Resources 12,274 331,000 0.05%
136 LAS VEGAS SANDS CORP 5,700 328,000 0.05%
137 EOG RES INC 3,380 327,000 0.05%
138 ANALOG DEVICES INC 5,000 322,000 0.05%
139 STARBUCKS CORP 5,700 309,000 0.05%
140 CLAYMORE EXCHANGE TRD FD TR 12,000 299,000 0.04%
141 CAMBRIDGE BANCORP 5,950 298,000 0.04%
142 WAL-MART STORES INC 4,000 288,000 0.04%
143 PDC Energy Inc 4,293 288,000 0.04%
144 STAMPS COM INC COM NEW 3,000 284,000 0.04%
145 EMERSON ELEC CO 5,210 284,000 0.04%
146 COCA COLA CO 6,635 281,000 0.04%
147 VANECK VECTORS ETF TR 6,320 280,000 0.04%
148 LIBERTY BRAVES GR A 14,974 261,000 0.04%
149 DISNEY WALT CO 2,700 251,000 0.04%
150 QUINTILES IMS HOLDINGS INC 3,000 243,000 0.04%
Page 3 of 4

Portfolio data is normalized using SEC Form 13F filings, including the Original 13F-HR (0001082461-16-000011, filed 2016.10.28).

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.