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Tandem Diabetes Care

295 hedge funds and large institutions have $2.89B invested in Tandem Diabetes Care in 2022 Q4 according to their latest regulatory filings, with 50 funds opening new positions, 109 increasing their positions, 102 reducing their positions, and 48 closing their positions.

New
Increased
Maintained
Reduced
Closed

100% more funds holding in top 10

Funds holding in top 10: 24 (+2)

94% more call options, than puts

Call options by funds: $19.5M | Put options by funds: $10.1M

1.7% more ownership

Funds ownership: 98.28%99.98% (+1.7%)

7% more repeat investments, than reductions

Existing positions increased: 109 | Existing positions reduced: 102

4% more first-time investments, than exits

New positions opened: 50 | Existing positions closed: 48

4% less capital invested

Capital invested by funds: $3.02B → $2.89B (-$134M)

1% less funds holding

Funds holding: 299295 (-4)

Holders
295
Holders Change
-4
Holders Change %
-1.34%
% of All Funds
4.74%
Holding in Top 10
4
Holding in Top 10 Change
+2
Holding in Top 10 Change %
+100%
% of All Funds
0.06%
New
50
Increased
109
Reduced
102
Closed
48
Calls
$19.5M
Puts
$10.1M
Net Calls
+$9.43M
Net Calls Change
+$6.14M
Name Holding Trade Value Shares
Change
Change in
Stake
EIM
51
Essex Investment Management
Massachusetts
$8.05M -$1.77M -39,015 -18%
Nomura Holdings
52
Nomura Holdings
Japan
$7.57M -$980K -21,651 -11%
Swiss National Bank
53
Swiss National Bank
Switzerland
$6.97M +$154K +3,400 +2%
D.E. Shaw & Co
54
D.E. Shaw & Co
New York
$6.83M +$5.87M +129,592 +578%
WCM Investment Management
55
WCM Investment Management
California
$6.77M -$99.8K -2,204 -1%
FAM
56
Fred Alger Management
New York
$6.53M -$1.56M -34,506 -19%
Amundi
57
Amundi
France
$6.51M +$970K +21,420 +16%
Mirae Asset Global Investments
58
Mirae Asset Global Investments
South Korea
$6.46M +$1.77M +39,045 +37%
SAM
59
Silvercrest Asset Management
New York
$6.32M -$98.2K -2,169 -2%
WMSA
60
Weiss Multi-Strategy Advisers
New York
$5.71M +$4.72M +104,260 +458%
Skandinaviska Enskilda Banken (SEB)
61
Skandinaviska Enskilda Banken (SEB)
Sweden
$5.51M -$2.81K -62 -0.1%
California Public Employees Retirement System
62
California Public Employees Retirement System
California
$5.32M -$1.24M -27,465 -19%
Bank of America
63
Bank of America
North Carolina
$5.21M -$567K -12,526 -10%
FCM
64
Frontier Capital Management
Massachusetts
$5.13M -$15.3K -337 -0.3%
AIG
65
American International Group
New York
$4.51M -$54.8K -1,211 -1%
Invesco
66
Invesco
Georgia
$4.51M -$51.2M -1,131,636 -92%
State of Wisconsin Investment Board
67
State of Wisconsin Investment Board
Wisconsin
$4.47M +$274K +6,051 +6%
OCM
68
Osterweis Capital Management
California
$4.32M -$75.6K -1,670 -2%
Legal & General Group
69
Legal & General Group
United Kingdom
$4.3M -$65.2K -1,441 -1%
AllianceBernstein
70
AllianceBernstein
Tennessee
$4.18M +$25.4K +561 +0.6%
Deutsche Bank
71
Deutsche Bank
Germany
$4.11M +$863K +19,074 +26%
ACM
72
Altium Capital Management
New York
$4.05M +$4.07M +90,000 New
UBS AM
73
UBS AM
Illinois
$3.97M +$268K +5,910 +7%
Assenagon Asset Management
74
Assenagon Asset Management
Luxembourg
$3.93M -$9.18M -202,703 -70%
Barclays
75
Barclays
United Kingdom
$3.92M -$651K -14,382 -14%

TNDM Hedge Fund Activity: Q4 2022 in Review

295 of the 6,221 institutional investors tracked by Wall St. Rank reported a position in Tandem Diabetes Care (TNDM) for Q4 2022, worth a combined $2.89B — down 4.4% from $3.02B a quarter earlier.

Buyers outnumbered sellers: 50 funds opened new TNDM positions and 48 closed out — a net gain of 2 holders — while 109 added to existing stakes and 102 trimmed.

The largest buyer was Capital International Investors, opening a new position worth an estimated $55.9M. The largest seller was Invesco, cutting an estimated $51.2M.

  • 295 institutional investors held Tandem Diabetes Care (TNDM) as of Q4 2022, down from 299 in Q3 2022.
  • Funds reported $2.89B of Tandem Diabetes Care stock for Q4 2022, down 4.4% quarter-over-quarter.
  • 50 funds opened new Tandem Diabetes Care positions in Q4 2022 and 48 closed out, a net change of +2 holders.
  • The largest Tandem Diabetes Care buyer in Q4 2022 was Capital International Investors, an estimated $55.9M added.
  • The largest Tandem Diabetes Care seller in Q4 2022 was Invesco, an estimated $51.2M sold.

Based on aggregated 13F filings for Q4 2022.