OAM
Oberweis Asset Management’s GDS Holdings GDS Stock Holding History
| Quarter | Market Value | Status | Shares |
Shares Change % | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2025
Q2 | – | Sell |
-27,500
| Closed | -$697K | – | 197 |
|
|
2025
Q1 | $697K | Buy |
+27,500
| New | +$697K | 0.03% | 173 |
|
|
2020
Q4 | – | Sell |
-31,561
| Closed | -$2.58M | – | 140 |
|
|
2020
Q3 | $2.58M | Buy |
31,561
+1,300
| +4% | +$106K | 0.87% | 15 |
|
|
2020
Q2 | $2.41M | Sell |
30,261
-15,500
| -34% | -$1.23M | 0.95% | 19 |
|
|
2020
Q1 | $2.65M | Sell |
45,761
-8,800
| -16% | -$510K | 1.46% | 10 |
|
|
2019
Q4 | $2.81M | Buy |
54,561
+200
| +0.4% | +$10.3K | 0.94% | 16 |
|
|
2019
Q3 | $2.18M | Hold |
54,361
| – | – | 0.49% | 38 |
|
|
2019
Q2 | $2.04M | Buy |
54,361
+200
| +0.4% | +$7.51K | 0.37% | 38 |
|
|
2019
Q1 | $1.93M | Buy |
54,161
+39,161
| +261% | +$1.4M | 0.39% | 42 |
|
|
2018
Q4 | $346K | Sell |
15,000
-25,000
| -63% | -$577K | 0.08% | 165 |
|
|
2018
Q3 | $1.41M | Buy |
+40,000
| New | +$1.41M | 0.27% | 64 |
|