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Institutional Investment Manager
Chesley Taft & Associates LLC
Chesley Taft & Associates LLC (CIK: 0001164632) incorporated in Illinois, located at 135 S. Lasalle Street, Chicago, IL. Institutional holdings reported to the SEC.

Institutional Holdings (2016Q1)
Portfolio Summary: 243 holdings with a total value of $948,412,000.
#
Name
Shares
Value ($)
%
Options
Notes
201 ROYAL DUTCH SHELL PLC 9,175 451,000 0.05%
202 PUBLIC STORAGE 1,625 448,000 0.05%
203 DENTSPLY SIRONA INC 7,074 436,000 0.05%
204 WEC ENERGY GROUP INC 7,235 435,000 0.05%
205 CME GROUP INC 4,395 422,000 0.04%
206 TOTAL S A F SPONSORED ADR 1 ADR REPS 1 ORD SHS 9,225 419,000 0.04%
207 MONDELEZ INTL INC 10,378 416,000 0.04%
208 LACLEDE GROUP INC 5,990 406,000 0.04%
209 B/E AEROSPACE INC 8,615 397,000 0.04%
210 AGRIUM INC 4,455 393,000 0.04%
211 JACOBS ENGR GROUP INC 8,865 386,000 0.04%
212 GENERAL DYNAMICS CORP 2,800 368,000 0.04%
213 BOEING CO 2,866 364,000 0.04%
214 ISHARES U.S. OIL & GAS EXPLORATION & PRODUCTION ETF 6,750 351,000 0.04%
215 LILLY ELI & CO 4,780 344,000 0.04%
216 LAUDER ESTEE COS INC 3,618 341,000 0.04%
217 ZEBRA TECHNOLOGIES CORPORATION CL A 4,836 334,000 0.04%
218 Altria Group, Inc. 5,263 330,000 0.03%
219 CEDAR FAIR L P 5,400 321,000 0.03%
220 PAYCHEX INC 5,535 299,000 0.03%
221 VANGUARD SCOTTSDALE FDS 3,662 293,000 0.03%
222 ISHARES TR 2,350 255,000 0.03%
223 AFLAC INC 4,000 253,000 0.03%
224 CATERPILLAR INC 3,300 253,000 0.03%
225 SELECT SECTOR SPDR TR 4,000 248,000 0.03%
226 BARCLAYS BK PLC 9,660 246,000 0.03%
227 AVNET INC 5,475 243,000 0.03%
228 HASBRO INC 3,000 240,000 0.03%
229 ISHARES TR 2,025 235,000 0.02%
230 EXELON CORP 6,380 229,000 0.02%
231 ISHARES TR 2,150 228,000 0.02%
232 BERKSHIRE HATHAWAY INC DEL 1,575 223,000 0.02%
233 ISHARES TR 2,016 223,000 0.02%
234 HSBC HLDG PLC REDEMPTION $25/SH 6/4/18 8,200 220,000 0.02%
235 HAWAIIAN ELEC INDUSTRIES COM 6,700 217,000 0.02%
236 NORFOLK SOUTHERN CORP 2,600 216,000 0.02%
237 SELECT SECTOR SPDR TR 4,300 213,000 0.02%
238 ISHARES TR 2,500 204,000 0.02%
239 DEERE & CO 2,600 200,000 0.02%
240 CHEMOURS CO 16,139 113,000 0.01%
241 SunEdison, Inc. 12,730 7,000 0.00%
242 Veris Gold Corp Com 10,000 1,000 0.00%
243 Advanced Viral Research Corp 65,484 0 0.00%
Page 5 of 5

Portfolio data is normalized using SEC Form 13F filings, including the Original 13F-HR (0000950123-16-016011, filed 2016.04.26).

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.