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DT
Diversified Trust’s
Tandem Diabetes Care
TNDM
Stock Holding History
Diversified Trust’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
$409K
Buy
21,332
+1,774
+9%
+$38.5K
0.01%
749
2025
Q4
$430K
Buy
19,558
+1,219
+7%
+$22K
0.01%
710
2025
Q3
$223K
Buy
18,339
+1,991
+12%
+$26.9K
﹤0.01%
898
2025
Q2
$305K
Buy
16,348
+1,725
+12%
+$34.2K
0.01%
753
2025
Q1
$280K
Hold
14,623
–
–
0.01%
759
2024
Q4
$527K
Sell
14,623
-12
-0.1%
-$406
0.01%
582
2024
Q3
$621K
Hold
14,635
–
–
0.02%
536
2024
Q2
$590K
Buy
14,635
+1,462
+11%
+$61K
0.02%
485
2024
Q1
$466K
Buy
13,173
+2,600
+25%
+$69.7K
0.01%
527
2023
Q4
$313K
Buy
10,573
+564
+6%
+$11.7K
0.01%
649
2023
Q3
$208K
Sell
10,009
-15
-0.1%
-$412
0.01%
739
2023
Q2
$246K
Sell
10,024
-8,225
-45%
-$265K
0.01%
697
2023
Q1
$741K
Buy
18,249
+79
+0.4%
+$3.27K
0.03%
333
2022
Q4
$817K
Buy
18,170
+1,466
+9%
+$66.4K
0.03%
288
2022
Q3
$799K
Buy
16,704
+2,979
+22%
+$163K
0.04%
254
2022
Q2
$812K
Buy
13,725
+6,673
+95%
+$548K
0.03%
267
2022
Q1
$820K
Buy
7,052
+825
+13%
+$96.3K
0.03%
304
2021
Q4
$937K
Sell
6,227
-265
-4%
-$35.8K
0.03%
277
2021
Q3
$775K
Buy
6,492
+246
+4%
+$27.1K
0.03%
282
2021
Q2
$608K
Buy
6,246
+1,295
+26%
+$115K
0.02%
334
2021
Q1
$437K
Buy
+4,951
New
+$460K
0.02%
416
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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