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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
Dimensional Fund Advisors
51
Dimensional Fund Advisors
Texas
$21.6M +$8.8M +75,358 +68%
Morgan Stanley
52
Morgan Stanley
New York
$20.1M -$35.4M -303,197 -64%
KCM
53
Kingdon Capital Management
New York
$20M +$2.62M +22,400 +15%
CS
54
Credit Suisse
Switzerland
$19.1M -$36.4M -312,015 -65%
RhumbLine Advisers
55
RhumbLine Advisers
Massachusetts
$19M +$13.2K +113 +0.1%
Amundi
56
Amundi
France
$18.9M +$2.85M +24,390 +19%
NC
57
Nicholas Company
Wisconsin
$18.2M +$20.4K +175 +0.1%
RI
58
Redwood Investments
Massachusetts
$18.2M -$7.94K -68 -0%
Swiss National Bank
59
Swiss National Bank
Switzerland
$17.5M +$1.33M +11,400 +8%
FAM
60
Fred Alger Management
New York
$17.3M -$85K -728 -0.5%
CCM
61
Consonance Capital Management
New York
$17.1M -$17.9M -153,337 -51%
CIBC Private Wealth Group
62
CIBC Private Wealth Group
Georgia
$16.7M -$1.32M -11,322 -7%
EIM
63
Essex Investment Management
Massachusetts
$16.5M +$6.48M +55,481 +64%
JP Morgan Chase
64
JP Morgan Chase
New York
$15.5M +$4.49M +38,460 +41%
IECM
65
Intrinsic Edge Capital Management
Illinois
$15.4M +$612K +5,244 +4%
California Public Employees Retirement System
66
California Public Employees Retirement System
California
$14.9M -$260K -2,229 -2%
LCG
67
Lisanti Capital Growth
New York
$14.5M +$5.74M +49,154 +65%
PAMP
68
Polar Asset Management Partners
Ontario, Canada
$14M +$14.1M +120,500 New
Assenagon Asset Management
69
Assenagon Asset Management
Luxembourg
$14M +$6.91M +59,198 +97%
Man Group
70
Man Group
United Kingdom
$13.2M -$5.32M -45,534 -29%
Mirae Asset Global Investments
71
Mirae Asset Global Investments
South Korea
$13.2M -$1.29M -11,068 -9%
Allspring Global Investments
72
Allspring Global Investments
North Carolina
$12.8M -$109K -937 -0.8%
AIG
73
American International Group
New York
$12.6M +$23.6K +202 +0.2%
WCM Investment Management
74
WCM Investment Management
California
$12.4M +$1.16M +9,964 +10%
Barclays
75
Barclays
United Kingdom
$12.3M +$420K +3,594 +4%

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.