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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
401 GDL FUND 291,624 2,992,000 0.02%
402 AZZ INC 54,100 3,019,000 0.02%
403 CHINA MOBILE LIMITED 57,000 3,026,000 0.02%
404 COVANTA HLDG CORP 233,000 3,076,000 0.02%
405 AMERIPRISE FINL INC 24,390 3,105,000 0.02%
406 KEYCORP NEW 165,970 3,110,000 0.02%
407 ROCKWELL COLLINS INC 29,853 3,137,000 0.02%
408 BLUCORA INC 149,910 3,178,000 0.02%
409 AMAZON COM INC 3,312 3,206,000 0.02%
410 COMMUNICATIONS SYS INC 742,149 3,214,000 0.02%
411 Casella Waste SYS 196,300 3,221,000 0.02%
412 PHILLIPS 66 39,012 3,226,000 0.02%
413 GOLDEN ENTMT INC COM 157,000 3,251,000 0.02%
414 ALBEMARLE CORP 31,000 3,272,000 0.02%
415 ABBOTT LABS 67,633 3,288,000 0.02%
416 LIBERTY GLOBAL PLC 153,954 3,352,000 0.02%
417 TE CONNECTIVITY LTD 42,850 3,371,000 0.02%
418 BOSTON BEER INC 25,555 3,377,000 0.02%
419 Pandora Media 379,191 3,382,000 0.02%
420 UNITED RENTALS INC 30,240 3,408,000 0.02%
421 HUNTINGTON BANCSHARES INC 253,100 3,422,000 0.02%
422 VILLAGE SUPER MKT INC CL A NEW 135,288 3,507,000 0.02%
423 Albany Molecular 162,073 3,517,000 0.02%
424 CONSTELLATION BRANDS INC 18,206 3,527,000 0.02%
425 KIMBALL INTL INC 213,500 3,563,000 0.02%
426 HESKA CORP 35,000 3,572,000 0.02%
427 WAL-MART STORES INC 47,450 3,591,000 0.02%
428 AMGEN INC 20,967 3,611,000 0.02%
429 HESS CORP 82,357 3,613,000 0.02%
430 HILLTOP HOLDINGS INC 140,100 3,672,000 0.02%
431 DENNYS CORP 312,410 3,677,000 0.02%
432 WINNEBAGO INDS INC 105,500 3,693,000 0.02%
433 MOBILEYE N V AMSTELVEEN 58,837 3,695,000 0.02%
434 ARGO GROUP INTERNATIONAL 62,000 3,757,000 0.02%
435 OLIN CORP 125,000 3,785,000 0.02%
436 ALBANY INTL CORP CL A 72,463 3,870,000 0.02%
437 STAMPS COM INC COM NEW 25,000 3,872,000 0.02%
438 FORD MTR CO DEL 355,200 3,975,000 0.03%
439 SEALED AIR CORP NEW 90,791 4,064,000 0.03%
440 APACHE CORP 85,100 4,079,000 0.03%
441 WEIS MKTS INC 86,300 4,205,000 0.03%
442 PENNEY J C INC 910,400 4,233,000 0.03%
443 ALCOA CORP 131,426 4,291,000 0.03%
444 DEVON ENERGY CORP NEW 134,600 4,303,000 0.03%
445 HCA HEALTHCARE INC 49,500 4,316,000 0.03%
446 HAYNES INTERNATIONAL INC 119,995 4,357,000 0.03%
447 ORTHOFIX INTL N V 93,825 4,361,000 0.03%
448 MCCORMICK & CO INC 45,100 4,398,000 0.03%
449 RAVEN INDS INC COM 133,352 4,441,000 0.03%
450 GABELLI EQUITY TR INC 722,529 4,465,000 0.03%
Page 9 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.