Two Sigma Securities’s Research Frontiers REFR Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2025
Q2
Sell
-11,093
Closed -$12.5K 1973
2025
Q1
$12.5K Buy
+11,093
New +$12.5K ﹤0.01% 1178
2024
Q4
Sell
-10,500
Closed -$23K 2095
2024
Q3
$23K Sell
10,500
-1,540
-13% -$3.37K ﹤0.01% 1233
2024
Q2
$22.2K Buy
+12,040
New +$22.2K ﹤0.01% 1246
2017
Q4
Sell
-13,800
Closed -$16K 1353
2017
Q3
$16K Buy
+13,800
New +$16K ﹤0.01% 797