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A Atkore Exhibit 99.1 Atkore Inc. Announces Second Quarter 2021 Results Net sales of $ 639.5 million , up 40.4 % versus prior year Diluted earnings per share increased by $ 1.78 to $ 2.58 ; Adjusted net income per diluted share increased by $ 1.80 to $ 2.79 Net income increased by $ 85.7 million to $ 124.9 million ; Adjusted EBITDA increased by $ 106.4 million to $ 193.4 million Full - year Net sales expected to be up 40 % - 50 % compared to fiscal year 2020 Full - year Adjusted EBITDA outlook increased to $ 700 million - $ 750 million ; Full - year Adjusted net income per diluted share outlook increased to $ 10.00 - $ 10.70 HARVEY , IL . - April 29 , 2021 ( BUSINESS WIRE ) - Atkore Inc. ( the " Company " or " Atkore " ) ( NYSE : ATKR ) announced earnings for its fiscal 2021 second quarter ended March 26 , 2021 . " Outstanding results in our metal electrical conduit and focused product categories , along with exceptional performance in our PVC electrical conduit business drove another record quarter with significant year over year improvements in earnings , " commented Bill Waltz , Atkore President and Chief Executive Officer . " Our team continues to adhere to the Atkore Business System , including particular focus on commercial and operational execution , enabling us to complete timely deliveries despite ongoing , widespread raw materials supply challenges . As we pursue growth organically and inorganically , we are also excited to have completed our acquisition of FRE Composites , which expands our product portfolio into high - quality fiberglass conduit systems and increases our exposure to the infrastructure market . " " To reflect this better - than - expected performance as we continue to take full advantage of a favorable demand and pricing environment , Atkore is raising its outlook for the full year . Across Atkore , we remain focused both on driving results today and investing for the future , and I am grateful to our team for their unmatched focus and commitment to our customers , shareholders and communities . " 2021 Second Quarter Results Effective in the first quarter of fiscal 2021 , the Company renamed and redefined its reportable segments as " Electrical " and " Safety & Infrastructure . " See Segment Redefinition and Realignment discussion below . Three months ended ( in thousands ) March 26 , 2021 March 27 , 2020 Change % Change Net sales Electrical $ Safety & Infrastructure 487,500 S 152,700 Eliminations Consolidated operations Net income Adjusted EBITDA Electrical Safety & Infrastructure $ ( 657 ) 639,543 323,218 $ 133,130 ( 694 ) 455,654 $ 164,282 19,570 37 183,889 50.8 % 14.7 % ( 5.3 ) % 40.4 % 124.933 39,193 85.740 218.8 % Unallocated Consolidated operations $ 188,826 $ 16,193 77,233 17,888 $ 111,593 144.5 % ( 1,695 ) ( 9.5 ) % ( 11,654 ) 193,365 ( 8,115 ) 87,006 ( 3,539 ) 43.6 % 106.359 122.2 % Net sales increased by $ 183.9 million , or 40.4 % , to $ 639.5 million for the three months ended March 26 , 2021 , compared to $ 455.7 million for the three months ended March 27 , 2020. The increase in net sales is primarily attributed to increased average selling prices of $ 162.4 million which was mostly driven by the PVC electrical conduit and fittings product category within the Electrical segment and increased net sales of $ 16.2 million from the acquisitions of Queen City Plastics and FRE Composites Group . Pricing for PVC products , as well as other parts of the business , are expected to return to more normal 1