Granahan Investment Management CYTOSORBENTS CORP ownership

CYTOSORBENTS CORP's ticker is CTSO and the CUSIP is 23283X206. A total of 55 filers reported holding CYTOSORBENTS CORP in Q4 2022. The put-call ratio across all filers is - and the average weighting 0.1%.

Granahan Investment Management ownership history of CYTOSORBENTS CORP
ValueSharesWeighting
Q4 2022$2,470,252
+120106.9%
1,593,711
+5.5%
0.08%
+13.4%
Q3 2022$2,055
-32.2%
1,511,029
+9.2%
0.07%
-35.6%
Q2 2022$3,031
-21.9%
1,384,014
+13.8%
0.10%
+8.3%
Q1 2022$3,879
-16.3%
1,215,928
+10.0%
0.10%
+1.1%
Q4 2021$4,632
-50.6%
1,105,607
-4.2%
0.10%
-46.6%
Q3 2021$9,375
+23.7%
1,154,561
+15.0%
0.18%
+26.2%
Q2 2021$7,577
-4.3%
1,003,546
+10.0%
0.14%
-16.1%
Q1 2021$7,917
+23.0%
912,154
+12.9%
0.17%
+16.7%
Q4 2020$6,437
+27.7%
807,699
+27.8%
0.14%
-15.8%
Q3 2020$5,040
-13.6%
632,035
+7.2%
0.17%
-19.0%
Q2 2020$5,836
+9.2%
589,483
-14.7%
0.21%
-26.7%
Q1 2020$5,342
+104.4%
691,130
+1.8%
0.29%
+140.0%
Q4 2019$2,613
-21.8%
678,618
+2.1%
0.12%
-34.8%
Q3 2019$3,343
+27.7%
664,704
+67.9%
0.18%
+42.6%
Q2 2019$2,617
+6.2%
395,875
+21.6%
0.13%
-2.3%
Q1 2019$2,465
+9.7%
325,652
+17.1%
0.13%
-17.0%
Q4 2018$2,248
-7.0%
278,170
+48.5%
0.16%
+21.4%
Q3 2018$2,416187,3000.13%