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Tandem Diabetes Care
TNDM

Overview Fund Activity

337 hedge funds and large institutions have $7.32B invested in Tandem Diabetes Care in 2021 Q3 according to their latest regulatory filings, with 79 funds opening new positions, 106 increasing their positions, 106 reducing their positions, and 38 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
337
Holders Change
+35
Holders Change %
+11.59%
% of All Funds
5.92%
Holding in Top 10
9
Holding in Top 10 Change
+4
Holding in Top 10 Change %
+80%
% of All Funds
0.16%
New
79
Increased
106
Reduced
106
Closed
38
Calls
$76.9M
Puts
$80.4M
Net Calls
-$3.45M
Net Calls Change
-$55.1M

Top Buyers

1
BlackRock
BlackRock
New York
$693M
2
Vanguard Group
Vanguard Group
Pennsylvania
$722M
3
State Street
State Street
Massachusetts
$192M
4
Goldman Sachs
Goldman Sachs
New York
$117M
5
Bank of New York Mellon
Bank of New York Mellon
New York
$69.3M

Top Sellers

1
CS
Credit Suisse
Switzerland
$124M
2
CCM
Consonance Capital Management
New York
$58.2M
3
Assenagon Asset Management
Assenagon Asset Management
Luxembourg
$5.33M
4
Point72 Asset Management
Point72 Asset Management
Connecticut
$42.6M
5
Citadel Advisors
Citadel Advisors
Florida
$26.6M
Name Holding Trade Value Shares
Change 		Shares
Change %
EMG
176
ETF Managers Group
New Jersey
$1.37M +$1.37M +11,417 New
Handelsbanken Fonder
177
Handelsbanken Fonder
Sweden
$1.33M – – –
IMRF
178
Illinois Municipal Retirement Fund
Illinois
$1.3M – – –
VRS
179
Virginia Retirement Systems
Virginia
$1.25M -$370K -3,100 -23%
1CM
180
1492 Capital Management
Wisconsin
$1.25M -$19.7K -165 -2%
WMSA
181
Weiss Multi-Strategy Advisers
New York
$1.24M +$26.9K +225 +2%
NMIMC
182
Northwestern Mutual Investment Management Company
Wisconsin
$1.24M +$1.24M +10,412 New
Teacher Retirement System of Texas
183
Teacher Retirement System of Texas
Texas
$1.2M +$302K +2,533 +34%
Commonwealth Equity Services
184
Commonwealth Equity Services
Massachusetts
$1.17M +$60K +503 +5%
SOADOR
185
State of Alaska Department of Revenue
Alaska
$1.16M +$1.16M +9,675 New
Bank of Nova Scotia
186
Bank of Nova Scotia
Ontario, Canada
$1.14M -$19.2M -160,457 -94%
US Bancorp
187
US Bancorp
Minnesota
$1.1M +$455K +3,812 +70%
Baird Financial Group
188
Baird Financial Group
Wisconsin
$1.08M +$1.08M +9,052 New
PM
189
Precept Management
Texas
$1.07M – – –
TRSOTSOK
190
Teachers Retirement System of the State of Kentucky
Kentucky
$1.07M +$1.07M +9,000 New
AC
191
Avestar Capital
New York
$1.06M +$1.06M +8,875 New
RC
192
Roundview Capital
New Jersey
$1.06M – – –
MCM
193
Manchester Capital Management
Vermont
$1.02M -$119 -1 -0%
BAMF
194
BI Asset Management Fondsmaeglerselskab
Denmark
$1.01M – – –
Russell Investments Group
195
Russell Investments Group
United Kingdom
$971K -$497K -4,179 -34%
Public Employees Retirement Association of Colorado
196
Public Employees Retirement Association of Colorado
Colorado
$968K – – –
SGI
197
Summit Global Investments
Utah
$919K -$430K -3,600 -32%
GCA
198
Greenwood Capital Associates
South Carolina
$913K +$9.67K +81 +1%
AFP
199
Ausdal Financial Partners
Iowa
$897K -$119K -1,000 -12%
MC
200
Maverick Capital
Texas
$874K +$874K +7,320 New
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8
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