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Tandem Diabetes Care
TNDM

Overview Fund Activity

329 hedge funds and large institutions have $3.63B invested in Tandem Diabetes Care in 2022 Q2 according to their latest regulatory filings, with 37 funds opening new positions, 149 increasing their positions, 109 reducing their positions, and 79 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
329
Holders Change
-49
Holders Change %
-12.96%
% of All Funds
5.56%
Holding in Top 10
2
Holding in Top 10 Change
-4
Holding in Top 10 Change %
-66.67%
% of All Funds
0.03%
New
37
Increased
149
Reduced
109
Closed
79
Calls
$45.5M
Puts
$24.7M
Net Calls
+$20.8M
Net Calls Change
-$10.2M

Top Buyers

1
AllianceBernstein
AllianceBernstein
Tennessee
+$74.7M
2
CIP
Champlain Investment Partners
Vermont
+$65M
3
Two Sigma Investments
Two Sigma Investments
New York
+$28.7M
4
BCM
Brown Capital Management
Maryland
+$28M
5
EVM
Eaton Vance Management
Massachusetts
+$24.1M

Top Sellers

1
JSP
Jackson Square Partners
California
-$174M
2
Point72 Asset Management
Point72 Asset Management
Connecticut
-$66.5M
3
Lord, Abbett & Co
Lord, Abbett & Co
New Jersey
-$55.9M
4
Citadel Advisors
Citadel Advisors
Florida
-$27.7M
5
Ameriprise
Ameriprise
Minnesota
-$27.7M
Name Holding Trade Value Shares
Change 		Shares
Change %
TFO
226
Tarbox Family Office
California
$326K +$326K +5,514 New
Stifel Financial
227
Stifel Financial
Missouri
$324K -$2.04M -34,431 -86%
CP
228
CenterBook Partners
Connecticut
$322K +$322K +5,443 New
GCP
229
GSA Capital Partners
United Kingdom
$311K +$73.5K +1,244 +31%
ETC
230
Exchange Traded Concepts
Oklahoma
$304K +$6.86K +116 +2%
MSRPS
231
Maryland State Retirement & Pension System
Maryland
$284K – – –
PGH
232
Partners Group Holding
Switzerland
$275K -$159K -2,684 -37%
ProShare Advisors
233
ProShare Advisors
Maryland
$270K -$105K -1,765 -28%
Prudential Financial
234
Prudential Financial
New Jersey
$266K -$8.96K -149 -3%
TAM
235
Tocqueville Asset Management
New York
$266K -$5.91K -100 -2%
BFM
236
Boothbay Fund Management
New York
$261K +$261K +4,416 New
B
237
Bailard
California
$259K +$157K +2,653 +154%
HighTower Advisors
238
HighTower Advisors
Illinois
$255K -$206K -3,479 -45%
CCM
239
Consonance Capital Management
New York
$254K -$8.46M -143,033 -97%
LFAS
240
Level Four Advisory Services
Texas
$253K -$171K -2,891 -40%
BAM
241
Blueshift Asset Management
New Jersey
$252K +$252K +4,253 New
ESCM
242
Echo Street Capital Management
New York
$249K -$234K -3,951 -48%
Creative Planning
243
Creative Planning
Kansas
$248K +$45.7K +772 +23%
FRM
244
Fox Run Management
Connecticut
$246K +$246K +4,151 New
First Manhattan
245
First Manhattan
New York
$236K – – –
WA
246
WealthTrust Axiom
Pennsylvania
$236K – – –
MML Investors Services
247
MML Investors Services
Massachusetts
$233K +$75.4K +1,276 +48%
SM
248
Sciencast Management
New Jersey
$218K +$218K +3,276 New
Wolverine Trading
249
Wolverine Trading
Illinois
$209K -$238K -3,959 -53%
RHBC
250
R.H. Bluestein & Co
Michigan
$208K – – –
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