SUM - Summit Materials, Inc.

NYSE - Nasdaq Real Time Price. Currency in USD

Major Holders

Currency in USD
Breakdown
20.92%% of Shares Held by All Insider
34.89%% of Shares Held by Institutions
44.12%% of Float Held by Institutions
27Number of Institutions Holding Shares

Top Institutional Holders

HolderSharesDate Reported% OutValue
Southeastern Asset Management Inc/tn/12,820,469Jun 29, 201911.44%246,794,028
Vanguard Group, Inc. (The)10,333,439Jun 29, 20199.22%198,918,700
Janus Henderson Group PLC9,831,283Jun 29, 20198.77%189,252,197
Blackrock Inc.8,128,306Sep 29, 20197.25%180,448,393
Adage Capital Partners GP L.L.C.6,510,590Jun 29, 20195.81%125,328,857
Dimensional Fund Advisors LP5,732,400Jun 29, 20195.11%110,348,700
Principal Financial Group, Inc.5,000,767Jun 29, 20194.46%96,264,764
Jennison Associates LLC4,666,726Sep 29, 20194.16%103,601,317
Putnam Investments LLC4,094,231Jun 29, 20193.65%78,813,946
Price (T.Rowe) Associates Inc4,000,657Jun 29, 20193.57%77,012,647

Top Mutual Fund Holders

HolderSharesDate Reported% OutValue
Longleaf Partners Small-Cap Fund12,699,444Jun 29, 201911.33%244,464,297
Janus Henderson Contrarian Fund5,079,178Jun 29, 20194.53%97,774,176
Janus Henderson Triton Fund4,360,797Jun 29, 20193.89%83,945,342
Principal Mid Cap Fund3,804,131Aug 30, 20193.39%79,810,668
Vanguard Total Stock Market Index Fund3,254,711Jun 29, 20192.90%62,653,186
Vanguard Small-Cap Index Fund2,859,698Jun 29, 20192.55%55,049,186
Price (T.Rowe) Mid-Cap Value Fund2,732,600Jun 29, 20192.44%52,602,550
iShares Russell 2000 ETF2,342,785Aug 30, 20192.09%49,151,629
PGIM Jennison Small Company Fd2,247,418Aug 30, 20192.01%47,150,829
Vanguard Explorer Fund, Inc.2,238,131Apr 29, 20192.00%39,212,055