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Tandem Diabetes Care
TNDM

Overview Fund Activity

272 hedge funds and large institutions have $2.77B invested in Tandem Diabetes Care in 2023 Q1 according to their latest regulatory filings, with 34 funds opening new positions, 116 increasing their positions, 92 reducing their positions, and 53 closing their positions.

Holders
272
Holders Change
-22
Holders Change %
-7.48%
% of All Funds
4.35%
Holding in Top 10
1
Holding in Top 10 Change
-3
Holding in Top 10 Change %
-75%
% of All Funds
0.02%
New
34
Increased
116
Reduced
92
Closed
53
Calls
$9.71M
Puts
$4.3M
Net Calls
+$5.41M
Net Calls Change
-$4.02M

Top Buyers

1
BlackRock
1
BlackRock
New York
$374M
2
Capital World Investors
2
Capital World Investors
California
$242M
3
Vanguard Group
3
Vanguard Group
Pennsylvania
$286M
4
Janus Henderson Group
4
Janus Henderson Group
United Kingdom
$52.6M
5
Morgan Stanley
5
Morgan Stanley
New York
$37.8M

Top Sellers

1
Fidelity Investments
1
Fidelity Investments
Massachusetts
$335M
2
Marshall Wace
2
Marshall Wace
United Kingdom
$0
3
Point72 Asset Management
3
Point72 Asset Management
Connecticut
$0
4
GIP
4
Granite Investment Partners
California
$0
5
Axa
5
Axa
France
$9.82M
Name Holding Trade Value Shares
Change 		Shares
Change %
New York State Common Retirement Fund
26
New York State Common Retirement Fund
New York
$16.2M +$924K +22,760 +6%
Principal Financial Group
27
Principal Financial Group
Iowa
$15.7M +$5.42M +133,479 +53%
Northern Trust
28
Northern Trust
Illinois
$14.8M -$9.43M -232,280 -39%
Charles Schwab
29
Charles Schwab
California
$14.2M +$240K +5,921 +2%
CC
30
Chicago Capital
Illinois
$12.3M -$1.02M -25,230 -8%
Invesco
31
Invesco
Georgia
$12.1M +$8.02M +197,590 +197%
Millennium Management
32
Millennium Management
New York
$12M -$12.9M -318,431 -52%
Jacobs Levy Equity Management
33
Jacobs Levy Equity Management
New Jersey
$11.9M +$11.3M +278,048 +1,826%
T. Rowe Price Associates
34
T. Rowe Price Associates
Maryland
$11.8M +$37.6K +925 +0.3%
Ameriprise
35
Ameriprise
Minnesota
$11.7M +$2.9M +71,579 +33%
Balyasny Asset Management
36
Balyasny Asset Management
Illinois
$11.4M -$12.2M -300,703 -52%
Baillie Gifford & Co
37
Baillie Gifford & Co
United Kingdom
$10.7M -$5.73K -141 -0.1%
Bank of America
38
Bank of America
North Carolina
$10.4M +$5.66M +139,463 +120%
Adage Capital Partners
39
Adage Capital Partners
Massachusetts
$10.2M +$2.03M +50,000 +25%
Connor, Clark & Lunn Investment Management (CC&L)
40
Connor, Clark & Lunn Investment Management (CC&L)
British Columbia, Canada
$10M +$259K +6,373 +3%
D.E. Shaw & Co
41
D.E. Shaw & Co
New York
$9.97M +$3.8M +93,572 +62%
Dimensional Fund Advisors
42
Dimensional Fund Advisors
Texas
$9.93M +$8.41M +207,203 +554%
Axa
43
Axa
France
$9.82M -$13.7M -337,519 -58%
FAM
44
Fred Alger Management
New York
$9.11M +$3.22M +79,241 +55%
Capital Fund Management (CFM)
45
Capital Fund Management (CFM)
France
$8.35M -$3.41M -83,889 -29%
SCM
46
Soleus Capital Management
Connecticut
$8.26M -$4.43M -109,200 -35%
Legal & General Group
47
Legal & General Group
United Kingdom
$7.77M +$3.89M +95,808 +100%
PCM
48
Peregrine Capital Management
Minnesota
$7.74M +$228K +5,619 +3%
EIM
49
Essex Investment Management
Massachusetts
$7.62M +$352K +8,679 +5%
Susquehanna International Group
50
Susquehanna International Group
Pennsylvania
$7.61M +$4.75M +116,858 +166%
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