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Tandem Diabetes Care

309 hedge funds and large institutions have $5.59B invested in Tandem Diabetes Care in 2020 Q4 according to their latest regulatory filings, with 51 funds opening new positions, 111 increasing their positions, 104 reducing their positions, and 59 closing their positions.

New
Increased
Maintained
Reduced
Closed

94% more call options, than puts

Call options by funds: $121M | Put options by funds: $62.6M

4.33% more ownership

Funds ownership: 89.68%94.01% (+4.3%)

7% more repeat investments, than reductions

Existing positions increased: 111 | Existing positions reduced: 104

4% less funds holding

Funds holding: 321309 (-12)

9% less capital invested

Capital invested by funds: $6.16B → $5.59B (-$565M)

14% less first-time investments, than exits

New positions opened: 51 | Existing positions closed: 59

25% less funds holding in top 10

Funds holding in top 10: 86 (-2)

Holders
309
Holders Change
-12
Holders Change %
-3.74%
% of All Funds
5.47%
Holding in Top 10
6
Holding in Top 10 Change
-2
Holding in Top 10 Change %
-25%
% of All Funds
0.11%
New
51
Increased
111
Reduced
104
Closed
59
Calls
$121M
Puts
$62.6M
Net Calls
+$58.8M
Net Calls Change
-$23.4M
Name Holding Trade Value Shares
Change
Change in
Stake
FA
326
Fagan Associates
New York
-$776K -6,840 Closed
E
327
Ergoteles
New York
-$763K -6,725 Closed
Baird Financial Group
328
Baird Financial Group
Wisconsin
-$714K -6,294 Closed
DTL
329
Dynamic Technology Lab
Singapore
-$704K -6,202 Closed
PAM
330
Panagora Asset Management
Massachusetts
-$680K -5,991 Closed
DCM
331
Dupont Capital Management
Delaware
-$528K -4,649 Closed
KA
332
Kovack Advisors
Florida
-$451K -3,974 Closed
Group One Trading
333
Group One Trading
Illinois
-$381K -3,700 Closed
SM
334
Sciencast Management
New Jersey
-$401K -3,450 Closed
AI
335
Atom Investors
Texas
-$347K -3,056 Closed
KeyBank National Association
336
KeyBank National Association
Ohio
-$323K -2,847 Closed
WS
337
Wedbush Securities
California
-$291K -2,563 Closed
IWM
338
IHT Wealth Management
Illinois
-$273K -2,402 Closed
FC
339
FORA Capital
Florida
-$238K -2,097 Closed
GCP
340
GSA Capital Partners
United Kingdom
-$234K -2,061 Closed
AIM
341
Axiom Investment Management
New York
-$227K -2,000 Closed
CCP
342
Clarkston Capital Partners
Michigan
-$227K -2,000 Closed
MWM
343
Merriman Wealth Management
Washington
-$227K -2,000 Closed
ZCA
344
Zeke Capital Advisors
Pennsylvania
-$208K -1,836 Closed
HIIFS
345
Harel Insurance Investments & Financial Services
Israel
-$148K -1,300 Closed
FFA
346
Founders Financial Alliance
North Carolina
-$103K -916 Closed
FHA
347
Flagship Harbor Advisors
Massachusetts
-$98K -868 Closed
AS
348
Altshuler Shaham
Israel
-$75K -664 Closed
BFEC
349
Benjamin F. Edwards & Company
Missouri
-$50K -442 Closed
JCM
350
Jacobi Capital Management
Pennsylvania
-$45K -400 Closed

TNDM Hedge Fund Activity: Q4 2020 in Review

309 of the 5,651 institutional investors tracked by Wall St. Rank reported a position in Tandem Diabetes Care (TNDM) for Q4 2020, worth a combined $5.59B — down 9.2% from $6.16B a quarter earlier.

Sellers outnumbered buyers: 59 funds closed out of TNDM and 51 opened new positions — a net loss of 8 holders — while 104 trimmed existing stakes and 111 added.

The largest buyer was Jackson Square Partners, opening a new position worth an estimated $328M. The largest seller was Wellington Management Group, cutting an estimated $141M.

  • 309 institutional investors held Tandem Diabetes Care (TNDM) as of Q4 2020, down from 321 in Q3 2020.
  • Funds reported $5.59B of Tandem Diabetes Care stock for Q4 2020, down 9.2% quarter-over-quarter.
  • 51 funds opened new Tandem Diabetes Care positions in Q4 2020 and 59 closed out, a net change of -8 holders.
  • The largest Tandem Diabetes Care buyer in Q4 2020 was Jackson Square Partners, an estimated $328M added.
  • The largest Tandem Diabetes Care seller in Q4 2020 was Wellington Management Group, an estimated $141M sold.

Based on aggregated 13F filings for Q4 2020.