Historical shareholding details of Vanguard Russell 2000 Index Fund holdings in Upstream Bio Inc. (UPB)

Monthly changes of Vanguard Russell 2000 Index Fund shareholding in Upstream Bio Inc. over the previous months

Month Name Total no. shares held Percent Holding
Feb 28, 2025 Vanguard Russell 2000 Index Fund 78,723 0.15%
Jan 31, 2025 Vanguard Russell 2000 Index Fund 76,818 0.14%
Dec 31, 2024 Vanguard Russell 2000 Index Fund 82,098 0.15%
Nov 30, 2024 Vanguard Russell 2000 Index Fund 3,943 0.01%
Oct 31, 2024 Vanguard Russell 2000 Index Fund 3,943 0.01%

View all ownership details of Upstream Bio Inc.