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Tandem Diabetes Care
TNDM

Overview Fund Activity

246 hedge funds and large institutions have $1.65B invested in Tandem Diabetes Care in 2023 Q2 according to their latest regulatory filings, with 36 funds opening new positions, 87 increasing their positions, 89 reducing their positions, and 62 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
246
Holders Change
-26
Holders Change %
-9.56%
% of All Funds
3.88%
Holding in Top 10
–
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-100%
% of All Funds
–
New
36
Increased
87
Reduced
89
Closed
62
Calls
$4.58M
Puts
$6.95M
Net Calls
-$2.37M
Net Calls Change
-$7.77M

Top Buyers

1
PIM
1
Paradice Investment Management
Colorado
$30.1M
2
Janus Henderson Group
2
Janus Henderson Group
United Kingdom
$51.2M
3
Millennium Management
3
Millennium Management
New York
$25.7M
4
Marshall Wace
4
Marshall Wace
United Kingdom
$16.1M
5
EC
5
Eminence Capital
New York
$76.5M

Top Sellers

1
Fidelity Investments
1
Fidelity Investments
Massachusetts
$112M
2
CIP
2
Champlain Investment Partners
Vermont
$39.7M
3
TLP
3
Tri Locum Partners
New York
$0
4
BCM
4
Brown Capital Management
Maryland
$39.1M
5
Morgan Stanley
5
Morgan Stanley
New York
$9.9M
Name Holding Trade Value Shares
Change 		Shares
Change %
TPSF
101
Texas Permanent School Fund
Texas
$1.39M -$19.4K -789 -1%
SEC
102
Seven Eight Capital
New York
$1.27M +$1.27M +51,861 New
TC
103
TwinBeech Capital
New York
$1.19M +$1.19M +48,469 New
CIS
104
Capital International Sarl
California
$1.18M +$11.7K +478 +1%
Royal Bank of Canada
105
Royal Bank of Canada
Ontario, Canada
$1.08M +$60.6K +2,471 +6%
State of Tennessee, Department of Treasury
106
State of Tennessee, Department of Treasury
Tennessee
$1.07M -$616K -25,082 -37%
BIAS
107
Beacon Investment Advisory Services
New Jersey
$1.05M +$425K +17,326 +68%
SSA
108
Schonfeld Strategic Advisors
New York
$1.04M +$565K +23,012 +118%
SOADOR
109
State of Alaska Department of Revenue
Alaska
$1.04M -$37.3K -1,521 -3%
XT
110
XTX Topco
Cayman Islands
$1.03M +$1.03M +42,039 New
Macquarie Group
111
Macquarie Group
Australia
$1.03M +$157K +6,390 +18%
OTPPB
112
Ontario Teachers' Pension Plan Board
Ontario, Canada
$1,000K +$773K +31,504 +341%
Jane Street
113
Jane Street
New York
$998K +$99.5K +4,054 +11%
RJA
114
Raymond James & Associates
Florida
$970K +$81.9K +3,338 +9%
CS
115
Candriam SCA
Luxembourg
$898K – – –
VC
116
Voss Capital
Texas
$859K +$859K +35,000 New
YCM
117
Yousif Capital Management
Michigan
$851K -$39.1K -1,595 -4%
LSERS
118
Louisiana State Employees Retirement System
Louisiana
$832K +$95.7K +3,900 +13%
AG
119
Algert Global
California
$819K -$1.45M -59,253 -64%
HCA
120
Harbor Capital Advisors
Illinois
$808K +$808K +32,921 New
SRAM
121
Spouting Rock Asset Management
Pennsylvania
$798K +$6.6K +269 +0.8%
Citigroup
122
Citigroup
New York
$797K +$60.9K +2,480 +8%
T. Rowe Price Associates
123
T. Rowe Price Associates
Maryland
$786K -$6.36M -259,162 -89%
MSRPS
124
Maryland State Retirement & Pension System
Maryland
$736K -$17.6K -717 -2%
AB
125
Amalgamated Bank
New York
$734K -$93.5K -3,811 -11%
3 4
5
6 7