Citadel Advisors’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
$6.58M Buy
352,959
+238,925
+210% +$4.45M ﹤0.01% 1684
2025
Q1
$2.18M Sell
114,034
-17,792
-13% -$341K ﹤0.01% 2510
2024
Q4
$4.75M Sell
131,826
-215,997
-62% -$7.78M ﹤0.01% 1847
2024
Q3
$14.8M Sell
347,823
-1,460,918
-81% -$62M ﹤0.01% 1030
2024
Q2
$72.9M Buy
1,808,741
+1,241,673
+219% +$50M 0.01% 340
2024
Q1
$20.1M Buy
567,068
+206,355
+57% +$7.31M ﹤0.01% 888
2023
Q4
$10.7M Sell
360,713
-284,651
-44% -$8.42M ﹤0.01% 1180
2023
Q3
$13.4M Buy
645,364
+474,239
+277% +$9.85M ﹤0.01% 984
2023
Q2
$4.2M Sell
171,125
-8,930
-5% -$219K ﹤0.01% 1843
2023
Q1
$7.31M Sell
180,055
-86,564
-32% -$3.52M ﹤0.01% 1522
2022
Q4
$12M Sell
266,619
-43,187
-14% -$1.94M ﹤0.01% 1172
2022
Q3
$14.8M Buy
309,806
+264,506
+584% +$12.7M ﹤0.01% 1007
2022
Q2
$2.68M Sell
45,300
-468,688
-91% -$27.7M ﹤0.01% 2456
2022
Q1
$59.8M Sell
513,988
-294,141
-36% -$34.2M 0.01% 366
2021
Q4
$122M Buy
808,129
+585,013
+262% +$88.1M 0.02% 155
2021
Q3
$26.6M Sell
223,116
-174,268
-44% -$20.8M 0.01% 733
2021
Q2
$38.7M Sell
397,384
-253,100
-39% -$24.7M 0.01% 607
2021
Q1
$57.4M Buy
650,484
+446,808
+219% +$39.4M 0.01% 416
2020
Q4
$19.5M Buy
203,676
+11,503
+6% +$1.1M 0.01% 869
2020
Q3
$21.8M Buy
192,173
+137,688
+253% +$15.6M 0.01% 717
2020
Q2
$5.39M Buy
54,485
+3,857
+8% +$382K ﹤0.01% 1475
2020
Q1
$3.26M Sell
50,628
-229,565
-82% -$14.8M ﹤0.01% 1792
2019
Q4
$16.7M Sell
280,193
-301,858
-52% -$18M 0.01% 888
2019
Q3
$34.3M Buy
582,051
+220,486
+61% +$13M 0.02% 563
2019
Q2
$23.3M Buy
361,565
+221,726
+159% +$14.3M 0.01% 726
2019
Q1
$8.88M Buy
139,839
+18,729
+15% +$1.19M ﹤0.01% 1200
2018
Q4
$4.6M Sell
121,110
-198,596
-62% -$7.54M ﹤0.01% 1545
2018
Q3
$13.7M Buy
319,706
+134,942
+73% +$5.78M 0.01% 934
2018
Q2
$4.07M Buy
+184,764
New +$4.07M ﹤0.01% 1577
2017
Q3
Hold
0
4126
2017
Q2
Hold
0
4171
2017
Q1
Sell
-3,778
Closed -$81K 4169
2016
Q4
$81K Buy
3,778
+2,179
+136% +$46.7K ﹤0.01% 3259
2016
Q3
$122K Buy
+1,599
New +$122K ﹤0.01% 3163
2015
Q3
Sell
-1,021
Closed -$111K 4289
2015
Q2
$111K Buy
+1,021
New +$111K ﹤0.01% 3238