Group One Trading’s Tandem Diabetes Care TNDM Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Shares Change % | Capital Flow | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2025
Q2 | $1.04M | Buy |
55,940
+4,480
| +9% | +$83.5K | ﹤0.01% | 481 |
|
|
2025
Q1 | $986K | Buy |
51,460
+49,871
| +3,139% | +$956K | ﹤0.01% | 412 |
|
|
2024
Q4 | $57.2K | Sell |
1,589
-2,734
| -63% | -$98.5K | ﹤0.01% | 1192 |
|
|
2024
Q3 | $183K | Buy |
4,323
+2,658
| +160% | +$113K | ﹤0.01% | 721 |
|
|
2024
Q2 | $67.1K | Buy |
+1,665
| New | +$67.1K | ﹤0.01% | 924 |
|
|
2024
Q1 | – | Sell |
-3,631
| Closed | -$107K | – | 3171 |
|
|
2023
Q4 | $107K | Buy |
+3,631
| New | +$107K | ﹤0.01% | 889 |
|
|
2023
Q3 | – | Sell |
-719
| Closed | -$17.6K | – | 3294 |
|
|
2023
Q2 | $17.6K | Buy |
+719
| New | +$17.6K | ﹤0.01% | 1223 |
|
|
2023
Q1 | – | Hold |
0
| – | – | – | 3151 |
|
|
2022
Q4 | – | Hold |
0
| – | – | – | 3195 |
|
|
2022
Q3 | – | Sell |
-11,106
| Closed | -$657K | – | 3184 |
|
|
2022
Q2 | $657K | Sell |
11,106
-339
| -3% | -$20.1K | ﹤0.01% | 540 |
|
|
2022
Q1 | $1.33M | Buy |
+11,445
| New | +$1.33M | ﹤0.01% | 468 |
|
|
2021
Q4 | – | Hold |
0
| – | – | – | 3252 |
|
|
2021
Q3 | – | Hold |
0
| – | – | – | 3147 |
|
|
2021
Q2 | – | Hold |
0
| – | – | – | 3022 |
|
|
2021
Q1 | – | Hold |
0
| – | – | – | 2822 |
|
|
2020
Q4 | – | Sell |
-3,700
| Closed | -$420K | – | 2551 |
|
|
2020
Q3 | $420K | Buy |
+3,700
| New | +$420K | ﹤0.01% | 591 |
|
|
2020
Q2 | – | Sell |
-19,987
| Closed | -$1.29M | – | 2250 |
|
|
2020
Q1 | $1.29M | Buy |
+19,987
| New | +$1.29M | 0.01% | 196 |
|
|
2019
Q4 | – | Hold |
0
| – | – | – | 2146 |
|
|
2019
Q3 | – | Hold |
0
| – | – | – | 2107 |
|
|
2019
Q2 | – | Sell |
-9,106
| Closed | -$578K | – | 2030 |
|
|
2019
Q1 | $578K | Sell |
9,106
-36,247
| -80% | -$2.3M | 0.01% | 287 |
|
|
2018
Q4 | $1.72M | Buy |
45,353
+32,468
| +252% | +$1.23M | 0.01% | 168 |
|
|
2018
Q3 | $552K | Buy |
12,885
+11,029
| +594% | +$472K | ﹤0.01% | 428 |
|
|
2018
Q2 | $41K | Buy |
+1,856
| New | +$41K | ﹤0.01% | 951 |
|
|
2018
Q1 | – | Sell |
-3,046
| Closed | -$7K | – | 1912 |
|
|
2017
Q4 | $7K | Buy |
3,046
+1
| +0% | +$2 | ﹤0.01% | 1207 |
|
|
2017
Q3 | $22K | Hold |
3,045
| – | – | ﹤0.01% | 1034 |
|
|
2017
Q2 | $24K | Sell |
3,045
-12,372
| -80% | -$97.5K | ﹤0.01% | 1003 |
|
|
2017
Q1 | $185K | Buy |
+15,417
| New | +$185K | ﹤0.01% | 571 |
|
|
2015
Q2 | – | Sell |
-20
| Closed | -$3K | – | 1785 |
|
|
2015
Q1 | $3K | Buy |
+20
| New | +$3K | ﹤0.01% | 1218 |
|
|
2014
Q4 | – | Sell |
-810
| Closed | -$109K | – | 1856 |
|
|
2014
Q3 | $109K | Buy |
+810
| New | +$109K | ﹤0.01% | 710 |
|
|
2014
Q2 | – | Hold |
0
| – | – | – | 1908 |
|