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QSI
QSI
1.430
33.64%
( +0.360 )
VP
Vanguard Portfolio Management, LLC
Buy
Sell
Price
Unit: Shares
Holdings History
Date
Change %
Shares Changed
% Held
Shares Held
Report Date
Latest
0.47%
-1.02M
0.23%
497.10K
06/30/2026
Q2 2026
0.47%
-1.02M
0.23%
497.10K
06/30/2026
Q1 2026
--
+1.52M
0.70%
1.52M
03/31/2026
