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Institutional Investment Manager
GAMCO INVESTORS, INC. ET AL
GAMCO INVESTORS, INC. ET AL (CIK: 0000807249) incorporated in Delaware, located at 191 Mason Street, Greenwich, CT. Institutional holdings reported to the SEC.

Institutional Holdings (2015Q1)
Portfolio Summary: 841 holdings with a total value of $19,059,238,000.
#
Name
Shares
Value ($)
%
Options
Notes
201 GRAFTECH INTERNATIONAL LTD 5,469,927 21,278,000 0.11%
202 GREAT PLAINS ENERGY INC 794,547 21,199,000 0.11%
203 Adt Corp 510,106 21,180,000 0.11%
204 CLEAR CHANNEL OUTDOOR HLDGS CL A 2,045,148 20,697,000 0.11%
205 PRICE T ROWE GROUP INC 247,275 20,024,000 0.11%
206 GORMAN RUPP CO 664,156 19,891,000 0.10%
207 FLUSHING FINL CORP 975,742 19,583,000 0.10%
208 PIER 1 IMPORTS INC 1,381,800 19,318,000 0.10%
209 ARUBA NETWORKS INC 783,200 19,181,000 0.10%
210 MARINE PRODS CORP 2,226,844 19,084,000 0.10%
211 WADDELL & REED FINL INC 380,850 18,867,000 0.10%
212 OIL-DRI CORP OF AMERICA WITH STOCK SPLIT SHARES 556,435 18,724,000 0.10%
213 FULLER H B CO 435,825 18,684,000 0.10%
214 VODAFONE GROUP PLC NEW 569,826 18,622,000 0.10%
215 S L INDS INC 430,951 18,423,000 0.10%
216 VERIZON COMMUNICATIONS INC 378,430 18,403,000 0.10%
217 CAMERON INTERNATIONAL COMPANY 407,644 18,393,000 0.10%
218 ANADARKO PETE CORP 217,100 17,978,000 0.09%
219 TALISMAN ENERGY INC. 2,305,936 17,710,000 0.09%
220 MASTERCARD INCORPORATED 204,020 17,625,000 0.09%
221 KAR AUCTION SVCS INC 460,400 17,463,000 0.09%
222 BASSETT FURNITURE INDS INC COM 612,159 17,459,000 0.09%
223 FORD MTR CO DEL 1,065,300 17,194,000 0.09%
224 APPLE INC 137,638 17,126,000 0.09%
225 PROCTER AND GAMBLE CO 204,064 16,721,000 0.09%
226 CANTEL MEDICAL CORP 349,438 16,598,000 0.09%
227 Exactech Inc 644,552 16,520,000 0.09%
228 VIACOM INC NEW 241,158 16,471,000 0.09%
229 STRATTEC SEC CORP 220,900 16,311,000 0.09%
230 GREENBRIER COS INC 280,200 16,252,000 0.09%
231 QUIDEL CORP COM 600,000 16,188,000 0.08%
232 CORNING INC 713,766 16,188,000 0.08%
233 FOMENTO ECONOMICO MEXICANO S 172,600 16,138,000 0.08%
234 LA Z BOY INC COM 573,850 16,131,000 0.08%
235 GDL FUND 1,542,111 15,930,000 0.08%
236 LORAL SPACE & COMMUNICATIONS 231,665 15,855,000 0.08%
237 COSTCO WHSL CORP NEW 104,415 15,818,000 0.08%
238 LOUISIANA PAC CORP 946,350 15,624,000 0.08%
239 TWIN DISC INC 883,505 15,612,000 0.08%
240 WASTE CONNECTIONS INC 518,946 15,247,000 0.08%
241 DISNEY WALT CO 142,955 14,995,000 0.08%
242 Rush Enterprises Inc 605,140 14,959,000 0.08%
243 Pinnacle Entertainment 406,500 14,671,000 0.08%
244 Advent Software Inc. 327,100 14,428,000 0.08%
245 SCRIPPS E W CO OHIO CL A NEW 506,400 14,402,000 0.08%
246 MEREDITH CORP COM 257,183 14,343,000 0.08%
247 PARK ELECTROCHEMICAL CORP 652,000 14,057,000 0.07%
248 ONEOK INC NEW 287,836 13,885,000 0.07%
249 FEDERAL SIGNAL CORP 876,510 13,840,000 0.07%
250 TRACTOR SUPPLY CO 161,000 13,695,000 0.07%
Page 5 of 17

Portfolio data is normalized using SEC Form 13F filings, including the Original 13F-HR (0001140361-15-017192, filed 2015.05.01).

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.