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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 %
SCM
201
Silvant Capital Management
Georgia
$872K – – –
CAM
202
Columbia Asset Management
Michigan
$867K +$177K +1,480 +26%
SCM
203
Shelton Capital Management
Colorado
$860K -$95.6K -800 -10%
Cambridge Investment Research Advisors
204
Cambridge Investment Research Advisors
Iowa
$831K -$23.9K -200 -3%
Verition Fund Management
205
Verition Fund Management
Connecticut
$814K +$341K +2,853 +72%
HighTower Advisors
206
HighTower Advisors
Illinois
$783K +$233K +1,969 +42%
DT
207
Diversified Trust
Tennessee
$775K +$29.4K +246 +4%
BNP Paribas Financial Markets
208
BNP Paribas Financial Markets
France
$770K -$1.94M -16,273 -72%
OC
209
Oppenheimer & Co
New York
$757K -$240K -2,009 -24%
Zurich Cantonal Bank
210
Zurich Cantonal Bank
Switzerland
$753K – – –
CAM
211
Cresset Asset Management
Illinois
$716K – – –
LAI
212
Legal Advantage Investments
California
$716K +$119K +1,000 +20%
ProShare Advisors
213
ProShare Advisors
Maryland
$698K +$428K +3,582 +158%
SAM
214
Securian Asset Management
Minnesota
$675K +$675K +5,652 New
PNC Financial Services Group
215
PNC Financial Services Group
Pennsylvania
$669K +$52.3K +438 +8%
Osaic Holdings
216
Osaic Holdings
Arizona
$639K +$37.6K +312 +6%
PGH
217
Partners Group Holding
Switzerland
$617K +$617K +5,171 New
Acadian Asset Management
218
Acadian Asset Management
Massachusetts
$599K +$555K +4,669 +1,255%
WA
219
WealthTrust Axiom
Pennsylvania
$596K -$119K -1,000 -17%
BPCE
220
Bank Pictet & Cie (Europe)
Germany
$587K -$56.5K -473 -9%
BCM
221
Bayesian Capital Management
New York
$585K +$585K +4,900 New
MSRPS
222
Maryland State Retirement & Pension System
Maryland
$581K – – –
Janney Montgomery Scott
223
Janney Montgomery Scott
Pennsylvania
$561K -$47.3K -396 -8%
TAM
224
Tocqueville Asset Management
New York
$549K – – –
SCA
225
Spearhead Capital Advisors
Florida
$547K -$1.91K -16 -0.3%
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