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GCTK
GCTK
2.470
3.78%
( +0.090 )
HR
Hudson River Trading LLC
Buy
Sell
Price
Unit: Shares
Holdings History
Date
Change %
Shares Changed
% Held
Shares Held
Report Date
Latest
0.11%
+10.99K
1.72%
13.70K
06/30/2026
Q2 2026
1.67%
+10.99K
3.28%
13.70K
06/30/2026
Q1 2026
1.61%
+40.63K
1.61%
40.63K
03/31/2026
Q2 2025
0.14%
-586.00
0.00%
0.00
06/30/2025
Q1 2025
--
+586.00
0.14%
586.00
03/31/2025
