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Tandem Diabetes Care
TNDM

Overview Fund Activity

303 hedge funds and large institutions have $5.47B invested in Tandem Diabetes Care in 2020 Q2 according to their latest regulatory filings, with 65 funds opening new positions, 80 increasing their positions, 116 reducing their positions, and 40 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
303
Holders Change
+24
Holders Change %
+8.6%
% of All Funds
6.23%
Holding in Top 10
9
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+12.5%
% of All Funds
0.18%
New
65
Increased
80
Reduced
116
Closed
40
Calls
$134M
Puts
$67.7M
Net Calls
+$66.3M
Net Calls Change
+$67.1M

Top Buyers

1
Capital World Investors
Capital World Investors
California
$81M
2
Millennium Management
Millennium Management
New York
$75.4M
3
T. Rowe Price Associates
T. Rowe Price Associates
Maryland
$106M
4
Fidelity Investments
Fidelity Investments
Massachusetts
$595M
5
WRF
Waddell & Reed Financial
Kansas
$75.5M

Top Sellers

1
BlackRock
BlackRock
New York
$335M
2
RG
Redmile Group
California
$0
3
Wellington Management Group
Wellington Management Group
Massachusetts
$617M
4
State Street
State Street
Massachusetts
$80.1M
5
Northern Trust
Northern Trust
Illinois
$29.2M
Name Holding Trade Value Shares
Change 		Shares
Change %
IR
226
Invictus RG
Bermuda
$336K +$336K +3,400 New
SPC
227
Sigma Planning Corp
Michigan
$327K +$327K +3,307 New
AG
228
Aperio Group
California
$321K +$321K +3,250 New
KeyBank National Association
229
KeyBank National Association
Ohio
$310K – – –
WAM
230
Wolverine Asset Management
Illinois
$302K +$302K +3,056 New
EDRH
231
Edmond de Rothschild Holding
Switzerland
$297K +$297K +3,000 New
Cambridge Investment Research Advisors
232
Cambridge Investment Research Advisors
Iowa
$295K +$295K +2,981 New
RG
233
Retirement Group
California
$292K +$292K +2,955 New
SCA
234
Spearhead Capital Advisors
Florida
$288K +$288K +2,914 New
HighTower Advisors
235
HighTower Advisors
Illinois
$280K -$21.4K -215 -7%
FCA
236
FinTrust Capital Advisors
South Carolina
$279K +$108K +1,088 +63%
NIT
237
NumerixS Investment Technologies
British Columbia, Canada
$267K -$123K -1,244 -32%
SWP
238
Strategic Wealth Partners
Ohio
$267K +$267K +2,703 New
Ensign Peak Advisors
239
Ensign Peak Advisors
Utah
$256K – – –
Mercer Global Advisors
240
Mercer Global Advisors
Colorado
$253K +$253K +2,555 New
CG
241
Caprock Group
Idaho
$248K +$248K +2,505 New
AP
242
Appleton Partners
Massachusetts
$248K +$248K +2,510 New
URS
243
Utah Retirement Systems
Utah
$237K +$237K +2,400 New
TFS
244
Thoroughbred Financial Services
Tennessee
$214K -$254K -2,575 -54%
CIBC Asset Management
245
CIBC Asset Management
Ontario, Canada
$213K +$213K +2,154 New
SG Americas Securities
246
SG Americas Securities
New York
$209K -$1.95M -19,684 -90%
CAPTRUST Financial Advisors
247
CAPTRUST Financial Advisors
North Carolina
$203K -$42.7K -431 -17%
GRP
248
Global Retirement Partners
California
$192K – – –
P8IP
249
Pier 88 Investment Partners
California
$173K -$842K -8,520 -83%
BCV
250
Banque Cantonale Vaudoise
Switzerland
$157K -$262K -2,656 -63%
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