Top Funds / GAMCO INVESTORS, INC. ET AL


Mario Gabelli

2021Q1 Portfolio

SEC 13F Filing

Position #Shares $Value % # vs. 2020Q4 $ vs. 2020Q4
1 800 FLOWERS COM INC 581,900 $16,066,000 0.14% +16,500 +$1,366,000
21Vianet Group, Inc. 20,000 $646,000 0.01% No Change -$48,000
3D SYSTEMS CORP 0 $0 0% Closed -$1,706,000
3M CO 6,732 $1,297,000 0.01% +185 +$153,000
A. H. Belo Corp 90,000 $188,000 0.00% No Change +$52,000
A10 Networks, Inc. 72,507 $697,000 0.01% -1,000 -$28,000
AAR CORP 306,160 $12,752,000 0.11% -62,000 -$583,000
ABB LTD 41,394 $1,261,000 0.01% +1,259 +$139,000
ABBOTT LABORATORIES 24,051 $2,882,000 0.03% -1,164 +$121,000
ACCO BRANDS Corp 155,047 $1,309,000 0.01% No Change -$1,000
ACIES ACQUISITION CORP CL A 38,428 $382,000 0.00% New +$382,000
ACUITY BRANDS INC 4,749 $784,000 0.01% -381 +$163,000
ADOBE INC. 13,647 $6,487,000 0.06% -2,119 -$1,398,000
ADVANCED MICRO DEVICES INC 0 $0 0% Closed -$1,967,000
AEROJET ROCKETDYNE HOLDINGS, INC. 2,812,224 $132,062,000 1.16% -403,707 -$37,900,000
AES CORP 570,760 $15,302,000 0.13% -4,300 +$1,788,000
AGILENT TECHNOLOGIES, INC. 4,078 $518,000 0.00% -149 +$17,000
AGNICO EAGLE MINES LTD 78,555 $4,541,000 0.04% No Change -$998,000
AIR PRODUCTS & CHEMICALS INC /DE/ 13,650 $3,840,000 0.03% -532 -$35,000
ALAMOS GOLD INC 309,173 $2,415,000 0.02% No Change -$290,000
ALBANY INTERNATIONAL CORP /DE/ 56,575 $4,722,000 0.04% -500 +$532,000
ALEXION PHARMACEUTICALS, INC. 17,816 $2,724,000 0.02% +10,916 +$1,646,000
ALLEGHANY CORP /DE 3,000 $1,879,000 0.02% No Change +$68,000
ALLEGHENY TECHNOLOGIES INC 561,500 $11,825,000 0.10% -63,000 +$1,352,000
ALLIANCEBERNSTEIN HOLDING L.P. 79,891 $3,195,000 0.03% -600 +$477,000