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Tandem Diabetes Care

379 hedge funds and large institutions have $6.84B invested in Tandem Diabetes Care in 2022 Q1 according to their latest regulatory filings, with 62 funds opening new positions, 153 increasing their positions, 119 reducing their positions, and 66 closing their positions.

New
Increased
Maintained
Reduced
Closed

124% more call options, than puts

Call options by funds: $55.9M | Put options by funds: $24.9M

29% more repeat investments, than reductions

Existing positions increased: 153 | Existing positions reduced: 119

6% less first-time investments, than exits

New positions opened: 62 | Existing positions closed: 66

1.92% less ownership

Funds ownership: 95.11%93.2% (-1.9%)

2% less funds holding

Funds holding: 388379 (-9)

25% less capital invested

Capital invested by funds: $9.07B → $6.84B (-$2.23B)

40% less funds holding in top 10

Funds holding in top 10: 106 (-4)

Holders
379
Holders Change
-9
Holders Change %
-2.32%
% of All Funds
5.98%
Holding in Top 10
6
Holding in Top 10 Change
-4
Holding in Top 10 Change %
-40%
% of All Funds
0.09%
New
62
Increased
153
Reduced
119
Closed
66
Calls
$55.9M
Puts
$24.9M
Net Calls
+$31M
Net Calls Change
+$2.01M
Name Holding Trade Value Shares
Change
Change in
Stake
AQR Capital Management
151
AQR Capital Management
Connecticut
$2.71M +$2.27M +19,452 +509%
Treasurer of the State of North Carolina
152
Treasurer of the State of North Carolina
North Carolina
$2.65M +$42.4K +363 +2%
Renaissance Technologies
153
Renaissance Technologies
New York
$2.55M -$272K -2,327 -10%
BIAS
154
Beacon Investment Advisory Services
New Jersey
$2.49M +$189K +1,622 +8%
AWM
155
Apollon Wealth Management
South Carolina
$2.47M +$2.48M +21,271 New
Calamos Advisors
156
Calamos Advisors
Illinois
$2.37M +$1.48M +12,688 +166%
OPERF
157
Oregon Public Employees Retirement Fund
Oregon
$2.36M -$21.7K -186 -0.9%
RJFSA
158
Raymond James Financial Services Advisors
Florida
$2.35M -$1.22M -10,480 -34%
SLG
159
Stanley-Laman Group
Pennsylvania
$2.26M +$284K +2,433 +14%
ECM
160
Endurant Capital Management
California
$2.12M +$2.13M +18,236 New
Jane Street
161
Jane Street
New York
$2.05M +$785K +6,726 +62%
Allianz Asset Management
162
Allianz Asset Management
Germany
$2.02M +$2.03M +17,377 New
ASRS
163
Arizona State Retirement System
Arizona
$2M +$24.5K +210 +1%
Envestnet Asset Management
164
Envestnet Asset Management
Illinois
$1.98M +$417K +3,574 +26%
CIP
165
Chartwell Investment Partners
Pennsylvania
$1.98M +$83.2K +713 +4%
AIP
166
Ameritas Investment Partners
Nebraska
$1.98M
LSERS
167
Louisiana State Employees Retirement System
Louisiana
$1.94M +$35K +300 +2%
CIS
168
Capital International Sarl
California
$1.9M -$332K -2,842 -15%
RJA
169
Raymond James & Associates
Florida
$1.9M -$630K -5,393 -25%
PCM
170
Prelude Capital Management
New York
$1.89M +$1.45M +12,392 +322%
SOMRS
171
State of Michigan Retirement System
Michigan
$1.88M +$5.25K +45 +0.3%
IEFM
172
IQ EQ Fund Management
Ireland
$1.87M +$345K +2,955 +23%
Ensign Peak Advisors
173
Ensign Peak Advisors
Utah
$1.74M
ACM
174
AlphaCrest Capital Management
New York
$1.65M +$821K +7,030 +99%
GC
175
Guggenheim Capital
Illinois
$1.63M -$1.09M -9,350 -40%

TNDM Hedge Fund Activity: Q1 2022 in Review

379 of the 6,340 institutional investors tracked by Wall St. Rank reported a position in Tandem Diabetes Care (TNDM) for Q1 2022, worth a combined $6.84B — down 25% from $9.07B a quarter earlier.

Sellers outnumbered buyers: 66 funds closed out of TNDM and 62 opened new positions — a net loss of 4 holders — while 119 trimmed existing stakes and 153 added.

The largest buyer was Fidelity Investments, adding an estimated $58M. The largest seller was Jackson Square Partners, cutting an estimated $117M.

  • 379 institutional investors held Tandem Diabetes Care (TNDM) as of Q1 2022, down from 388 in Q4 2021.
  • Funds reported $6.84B of Tandem Diabetes Care stock for Q1 2022, down 25% quarter-over-quarter.
  • 62 funds opened new Tandem Diabetes Care positions in Q1 2022 and 66 closed out, a net change of -4 holders.
  • The largest Tandem Diabetes Care buyer in Q1 2022 was Fidelity Investments, an estimated $58M added.
  • The largest Tandem Diabetes Care seller in Q1 2022 was Jackson Square Partners, an estimated $117M sold.

Based on aggregated 13F filings for Q1 2022.