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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 (2017Q2)
Portfolio Summary: 839 holdings with a total value of $15,650,823,000.
#
Name
Shares
Value ($)
%
Options
Notes
251 MCGRATH RENTCORP 27,600 956,000 0.01%
252 ServisFirst Bancshares Inc 26,000 959,000 0.01%
253 SPARTON CORP COM 43,638 960,000 0.01%
254 GNC HLDGS INC 115,000 969,000 0.01%
255 World Wrestling Entertainment Inc 47,600 970,000 0.01%
256 SPEEDWAY MOTORSPORTS INC 54,000 987,000 0.01%
257 CAMBIUM LEARNING GRP INC 195,000 989,000 0.01%
258 Parexel International Corp. 11,450 995,000 0.01%
259 GILEAD SCIENCES INC 14,080 997,000 0.01%
260 CRACKER BARREL OLD CTRY STOR 6,000 1,004,000 0.01%
261 DELL TECHNOLOGIES INC 16,559 1,012,000 0.01%
262 CIGNA CORPORATION 6,050 1,013,000 0.01%
263 AMERISOURCEBERGEN CORP 10,765 1,018,000 0.01%
264 Neustar Inc CL A 31,050 1,036,000 0.01%
265 FIDELITY SOUTHERN CORP NEW 45,514 1,040,000 0.01%
266 INTRAWEST RESORTS HLDGS INC 43,928 1,043,000 0.01%
267 UNIVERSAL TECHNICAL INST INC 293,000 1,046,000 0.01%
268 BED BATH & BEYOND INC 35,000 1,064,000 0.01%
269 INTERACTIVE BROKERS GROUP IN 29,100 1,089,000 0.01%
270 HANDY & HARMAN LTD 35,320 1,109,000 0.01%
271 INTERXION HOLDING N.V 24,676 1,130,000 0.01%
272 ROYAL GOLD INC 14,530 1,136,000 0.01%
273 SHIRE PLC 6,904 1,141,000 0.01%
274 WHITING PETROLEUM CORP COM 207,600 1,144,000 0.01%
275 MODUSLINK GLOBAL SOLUTIONS INCORPORATED COM NEW 669,747 1,145,000 0.01%
276 DELPHI AUTOMOTIVE PLC 13,110 1,149,000 0.01%
277 NIKE INC 19,525 1,152,000 0.01%
278 LOWES COS INC 14,950 1,159,000 0.01%
279 INVITAE CORP 122,000 1,166,000 0.01%
280 SHERWIN WILLIAMS CO 3,327 1,168,000 0.01%
281 NEOGEN CORP COM 16,900 1,168,000 0.01%
282 NATIONAL OILWELL VARCO INC 36,000 1,186,000 0.01%
283 READING INTERNATIONAL INC 73,582 1,187,000 0.01%
284 BP PLC 34,400 1,192,000 0.01%
285 HRG GROUP INC 67,868 1,202,000 0.01%
286 AMERICA MOVIL SAB DE CV 78,000 1,242,000 0.01%
287 HUMANA INC 5,175 1,245,000 0.01%
288 MONEYGRAM INTL INC COM NEW 72,300 1,247,000 0.01%
289 DAKTRONICS INC 130,000 1,252,000 0.01%
290 HERSHEY CO 11,800 1,267,000 0.01%
291 FOSTER L B CO CL A 60,000 1,287,000 0.01%
292 WGL HLDGS INC COM 15,650 1,306,000 0.01%
293 LEAR CORP 9,200 1,307,000 0.01%
294 GAS NATURAL 101,200 1,308,000 0.01%
295 DOLBY LABORATORIES INC 26,800 1,312,000 0.01%
296 MALLINCKRODT PUB LTD CO 29,425 1,319,000 0.01%
297 SERVICEMASTER GLOBAL HLDGS I 34,000 1,332,000 0.01%
298 CARDIOVASCULAR SYSTEMS INCORPORATED DEL 41,500 1,338,000 0.01%
299 FISERV INC 11,036 1,350,000 0.01%
300 ZEBRA TECHNOLOGIES CORPORATION CL A 13,434 1,350,000 0.01%
Page 6 of 17

Portfolio data is normalized using SEC Form 13F filings, including the Original 13F-HR (0001140361-17-030082, filed 2017.08.03).

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.