Vanguard Group’s Cytosorbents Corp CTSO Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2025
Q2
$2.72M Buy
2,124,759
+175,208
+9% +$224K ﹤0.01% 3429
2025
Q1
$1.95M Hold
1,949,551
﹤0.01% 3498
2024
Q4
$1.77M Hold
1,949,551
﹤0.01% 3601
2024
Q3
$2.92M Hold
1,949,551
﹤0.01% 3444
2024
Q2
$1.37M Hold
1,949,551
﹤0.01% 3690
2024
Q1
$1.85M Hold
1,949,551
﹤0.01% 3618
2023
Q4
$2.16M Hold
1,949,551
﹤0.01% 3578
2023
Q3
$3.67M Hold
1,949,551
﹤0.01% 3376
2023
Q2
$7M Sell
1,949,551
-7,277
-0.4% -$26.1K ﹤0.01% 3141
2023
Q1
$6.59M Hold
1,956,828
﹤0.01% 3174
2022
Q4
$3.03M Buy
1,956,828
+885
+0% +$1.37K ﹤0.01% 3514
2022
Q3
$2.66M Hold
1,955,943
﹤0.01% 3626
2022
Q2
$4.28M Sell
1,955,943
-237,979
-11% -$521K ﹤0.01% 3458
2022
Q1
$7M Sell
2,193,922
-15,243
-0.7% -$48.6K ﹤0.01% 3346
2021
Q4
$9.26M Buy
2,209,165
+336,549
+18% +$1.41M ﹤0.01% 3258
2021
Q3
$15.2M Sell
1,872,616
-239,951
-11% -$1.95M ﹤0.01% 3008
2021
Q2
$16M Buy
2,112,567
+10,629
+0.5% +$80.3K ﹤0.01% 2952
2021
Q1
$18.2M Sell
2,101,938
-119,668
-5% -$1.04M ﹤0.01% 2834
2020
Q4
$17.7M Buy
2,221,606
+325,355
+17% +$2.59M ﹤0.01% 2699
2020
Q3
$15.1M Buy
1,896,251
+303,437
+19% +$2.42M ﹤0.01% 2585
2020
Q2
$15.8M Buy
1,592,814
+182,580
+13% +$1.81M ﹤0.01% 2540
2020
Q1
$10.9M Buy
1,410,234
+5,768
+0.4% +$44.6K ﹤0.01% 2578
2019
Q4
$5.41M Sell
1,404,466
-4,430
-0.3% -$17.1K ﹤0.01% 3144
2019
Q3
$7.09M Buy
1,408,896
+33,189
+2% +$167K ﹤0.01% 3001
2019
Q2
$9.09M Buy
1,375,707
+6,698
+0.5% +$44.3K ﹤0.01% 2913
2019
Q1
$10.4M Buy
1,369,009
+66,283
+5% +$502K ﹤0.01% 2803
2018
Q4
$10.5M Buy
1,302,726
+74,610
+6% +$603K ﹤0.01% 2752
2018
Q3
$15.8M Sell
1,228,116
-27,645
-2% -$357K ﹤0.01% 2696
2018
Q2
$14.3M Buy
1,255,761
+257,035
+26% +$2.93M ﹤0.01% 2723
2018
Q1
$7.04M Buy
998,726
+147,150
+17% +$1.04M ﹤0.01% 2994
2017
Q4
$5.54M Buy
851,576
+51,644
+6% +$336K ﹤0.01% 3095
2017
Q3
$4.96M Buy
799,932
+347,876
+77% +$2.16M ﹤0.01% 3122
2017
Q2
$1.94M Sell
452,056
-115,060
-20% -$495K ﹤0.01% 3388
2017
Q1
$2.55M Buy
567,116
+21,312
+4% +$95.9K ﹤0.01% 3301
2016
Q4
$2.98M Sell
545,804
-12,539
-2% -$68.3K ﹤0.01% 3231
2016
Q3
$3.57M Buy
558,343
+20,636
+4% +$132K ﹤0.01% 3157
2016
Q2
$2.45M Buy
537,707
+5,446
+1% +$24.8K ﹤0.01% 3302
2016
Q1
$2.09M Buy
532,261
+24,198
+5% +$94.8K ﹤0.01% 3363
2015
Q4
$2.83M Buy
508,063
+16,435
+3% +$91.5K ﹤0.01% 3255
2015
Q3
$3.1M Buy
491,628
+14,191
+3% +$89.5K ﹤0.01% 3180
2015
Q2
$2.93M Buy
477,437
+229,160
+92% +$1.41M ﹤0.01% 3250
2015
Q1
$3.28M Buy
+248,277
New +$3.28M ﹤0.01% 3199