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Institutional Investment Manager
MAIRS & POWER INC
MAIRS & POWER INC (CIK: 0001070134) incorporated in Minnesota, located at 30 E. 7th Street, Suite 2500, St Paul, MN. Institutional holdings reported to the SEC.

Institutional Holdings (2015Q3)
Portfolio Summary: 174 holdings with a total value of $6,397,811,000.
#
Name
Shares
Value ($)
%
Options
Notes
151 FULLER H B CO 3,393,307 115,169,000 1.80%
152 BIO TECHNE CORP 1,293,524 119,599,000 1.87%
153 UNITED PARCEL SERVICE INC 1,262,979 124,643,000 1.95%
154 ST JUDE MED INC 2,026,648 127,861,000 2.00%
155 C H ROBINSON WORLDWIDE INC 2,007,389 136,061,000 2.13%
156 PENTAIR PLC 2,682,462 136,913,000 2.14%
157 PRINCIPAL FIN GROUP 2,915,014 137,997,000 2.16%
158 WELLS FARGO & CO NEW 2,783,519 142,934,000 2.23%
159 DONALDSON INC 5,304,175 148,941,000 2.33%
160 SCHLUMBERGER LTD 2,239,567 154,463,000 2.41%
161 EMERSON ELEC CO 3,600,427 159,031,000 2.49%
162 TORO CO 2,398,949 169,222,000 2.64%
163 HORMEL FOODS CORP 2,772,732 175,542,000 2.74%
164 GENERAL MLS INC 3,316,825 186,173,000 2.91%
165 BEMIS INC 4,758,778 188,305,000 2.94%
166 GRACO INC 2,864,632 192,016,000 3.00%
167 TARGET CORP 2,512,017 197,595,000 3.09%
168 JOHNSON & JOHNSON 2,181,707 203,662,000 3.18%
169 VALSPAR CORP 2,854,516 205,183,000 3.21%
170 MEDTRONIC PLC 3,171,922 212,328,000 3.32%
171 HONEYWELL INTL INC 2,367,268 224,157,000 3.50%
172 US BANCORP DEL 6,234,104 255,661,000 4.00%
173 3M CO 1,847,699 261,948,000 4.09%
174 ECOLAB INC 2,436,649 267,349,000 4.18%
Page 4 of 4

Portfolio data is normalized using SEC Form 13F filings, including the Original 13F-HR (0001104659-15-079002, filed 2015.11.16).

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.