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Qube Research & Technologies (QRT)’s
Tandem Diabetes Care
TNDM
Stock Holding History
Qube Research & Technologies (QRT)’s Portfolio
TNDM Stock Details
TNDM Fund Activity
Bought
Maintained
Sold
Quarter
Market Value
Status
Shares
Change in
Stake
Trade Value
Portfolio Weight
Portfolio Position
2026
Q1
$996K
Buy
+51,961
New
+$1.13M
﹤0.01%
2500
2024
Q4
–
Sell
-42,193
Closed
-$1.79M
–
3899
2024
Q3
$1.79M
Buy
+42,193
New
+$1.79M
﹤0.01%
1797
2024
Q2
–
Sell
-12,722
Closed
-$450K
–
4721
2024
Q1
$450K
Buy
+12,722
New
+$341K
﹤0.01%
2588
2023
Q1
–
Sell
-66,837
Closed
-$3M
–
3029
2022
Q4
$3M
Buy
+66,837
New
+$3.03M
0.02%
801
2022
Q3
–
Sell
-215,247
Closed
-$12.7M
–
3025
2022
Q2
$12.7M
Buy
215,247
+165,978
+337%
+$13.6M
0.1%
263
2022
Q1
$5.73M
Buy
+49,269
New
+$5.75M
0.05%
483
2021
Q1
–
Sell
-12,020
Closed
-$1.15M
–
2419
2020
Q4
$1.15M
Sell
12,020
-39,586
-77%
-$4.08M
0.02%
831
2020
Q3
$5.86M
Sell
51,606
-44,277
-46%
-$4.65M
0.09%
309
2020
Q2
$9.48M
Buy
95,883
+89,795
+1,475%
+$7.17M
0.14%
175
2020
Q1
$392K
Buy
+6,088
New
+$427K
0.02%
653
Other funds holding TNDM
BlackRock
New York
$5.7T AUM
30.48%
1-Year Est. Return
SC
Sessa Capital
New York
$5.26B AUM
47.23%
1-Year Est. Return
VPM
Vanguard Portfolio Management
Malvern, Pennsylvania
$1.91T AUM
ACH
ArrowMark Colorado Holdings
Denver, Colorado
$3.76B AUM
21.77%
1-Year Est. Return
VCM
Vanguard Capital Management
Malvern, Pennsylvania
$4.04T AUM
GKIM
GW&K Investment Management
Boston, Massachusetts
$11.3B AUM
31.98%
1-Year Est. Return
State Street
Boston, Massachusetts
$2.9T AUM
29.55%
1-Year Est. Return
DCM
Driehaus Capital Management
Chicago, Illinois
$13.6B AUM
173.98%
1-Year Est. Return
Goldman Sachs
New York
$761B AUM
31.28%
1-Year Est. Return
Citadel Advisors
Miami, Florida
$141B AUM
30.34%
1-Year Est. Return
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Fund Insights
Common Fund Bets
See what stocks and ETFs funds are collectively bullish/bearish on
Largest Fund Trades
Explore the largest stock and ETF buys and sells made by funds
High Conviction Trades
Discover high conviction trades that caused a significant change in a fund's stake in a stock
Fund Manager Portfolios
Gain insights from the world’s largest funds and super investors
WSR Indexes
Fund Manager Index
Stock index based on fund manager consensus updated each quarter
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