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Tandem Diabetes Care

42 hedge funds and large institutions have $3.92M invested in Tandem Diabetes Care in 2017 Q4 according to their latest regulatory filings, with 13 funds opening new positions, 13 increasing their positions, 10 reducing their positions, and 17 closing their positions.

New
Increased
Maintained
Reduced
Closed

30% more repeat investments, than reductions

Existing positions increased: 13 | Existing positions reduced: 10

13.25% more ownership

Funds ownership: 3.16%16.41% (+13%)

9% less funds holding

Funds holding: 4642 (-4)

24% less first-time investments, than exits

New positions opened: 13 | Existing positions closed: 17

86% less capital invested

Capital invested by funds: $28M → $3.92M (-$24.1M)

Holders
42
Holders Change
-4
Holders Change %
-8.7%
% of All Funds
0.95%
Holding in Top 10
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
13
Increased
13
Reduced
10
Closed
17
Calls
$2.14M
Puts
Net Calls
+$2.14M
Net Calls Change
+$2.14M
Name Holding Trade Value Shares
Change
Change in
Stake
Federated Hermes
26
Federated Hermes
Pennsylvania
$1K -$449 -143 -31%
RWA
27
Ropes Wealth Advisors
Massachusetts
$1K +$6 +2 +0.7%
IWM
28
IHT Wealth Management
Illinois
$1K +$628 +200 New
GI
29
Gradient Investments
Minnesota
$1K +$1.26K +400 New
LTFS
30
Ladenburg Thalmann Financial Services
Florida
$1K +$1.26K +400 +1,333%
ASN
31
Advisory Services Network
Georgia
$1K +$1.45K +460 New
BNP Paribas Financial Markets
32
BNP Paribas Financial Markets
France
$7
Russell Investments Group
33
Russell Investments Group
United Kingdom
-$482K -65,999 Closed
RSCM
34
Rock Springs Capital Management
Maryland
-$411K -56,250 Closed
Adage Capital Partners
35
Adage Capital Partners
Massachusetts
-$365K -50,000 Closed
SKK
36
Shepherd Kaplan Krochuk
Massachusetts
-$133K -18,193 Closed
DC
37
Davenport & Co
Virginia
-$91.3K -12,500 Closed
Northern Trust
38
Northern Trust
Illinois
-$37K -5,068 Closed
TSS
39
Two Sigma Securities
New York
-$27K -3,754 Closed
AP
40
Appleton Partners
Massachusetts
-$19K -2,670 Closed
WMSA
41
Weiss Multi-Strategy Advisers
New York
-$15K -2,000 Closed
DY
42
Dowling & Yahnke
California
-$13K -1,757 Closed
TAM
43
Tocqueville Asset Management
New York
-$12K -1,700 Closed
GC
44
Guggenheim Capital
Illinois
-$12K -1,650 Closed
Commonwealth Equity Services
45
Commonwealth Equity Services
Massachusetts
-$12K -1,611 Closed
RJA
46
Raymond James & Associates
Florida
-$11K -1,500 Closed
Stifel Financial
47
Stifel Financial
Missouri
-$10K -1,475 Closed
Bank of New York Mellon
48
Bank of New York Mellon
New York
-$9K -1,285 Closed
Ameriprise
49
Ameriprise
Minnesota
-$7K -1,000 Closed
Wells Fargo
50
Wells Fargo
California
-$2.26K -719 -92%

TNDM Hedge Fund Activity: Q4 2017 in Review

42 of the 4,409 institutional investors tracked by Wall St. Rank reported a position in Tandem Diabetes Care (TNDM) for Q4 2017, worth a combined $3.92M — down 86% from $28M a quarter earlier.

Sellers outnumbered buyers: 17 funds closed out of TNDM and 13 opened new positions — a net loss of 4 holders — while 10 trimmed existing stakes and 13 added.

The largest buyer was Alyeska Investment Group, opening a new position worth an estimated $437K. The largest seller was Russell Investments Group, exiting entirely with an estimated $482K sold.

  • 42 institutional investors held Tandem Diabetes Care (TNDM) as of Q4 2017, down from 46 in Q3 2017.
  • Funds reported $3.92M of Tandem Diabetes Care stock for Q4 2017, down 86% quarter-over-quarter.
  • 13 funds opened new Tandem Diabetes Care positions in Q4 2017 and 17 closed out, a net change of -4 holders.
  • The largest Tandem Diabetes Care buyer in Q4 2017 was Alyeska Investment Group, an estimated $437K added.
  • The largest Tandem Diabetes Care seller in Q4 2017 was Russell Investments Group, an estimated $482K sold.

Based on aggregated 13F filings for Q4 2017.