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Tandem Diabetes Care

299 hedge funds and large institutions have $3.02B invested in Tandem Diabetes Care in 2022 Q3 according to their latest regulatory filings, with 40 funds opening new positions, 104 increasing their positions, 120 reducing their positions, and 70 closing their positions.

New
Increased
Maintained
Reduced
Closed

16% more call options, than puts

Call options by funds: $24M | Put options by funds: $20.7M

2.34% more ownership

Funds ownership: 95.94%98.28% (+2.3%)

0% more funds holding in top 10

Funds holding in top 10: 22 (0)

9% less funds holding

Funds holding: 330299 (-31)

13% less repeat investments, than reductions

Existing positions increased: 104 | Existing positions reduced: 120

17% less capital invested

Capital invested by funds: $3.63B → $3.02B (-$614M)

43% less first-time investments, than exits

New positions opened: 40 | Existing positions closed: 70

Holders
299
Holders Change
-31
Holders Change %
-9.39%
% of All Funds
5.15%
Holding in Top 10
2
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
0.03%
New
40
Increased
104
Reduced
120
Closed
70
Calls
$24M
Puts
$20.7M
Net Calls
+$3.29M
Net Calls Change
-$17.5M
Name Holding Trade Value Shares
Change
Change in
Stake
Fidelity Investments
1
Fidelity Investments
Massachusetts
$429M +$137M +2,506,241 +39%
Vanguard Group
2
Vanguard Group
Pennsylvania
$296M -$9.83M -179,317 -3%
BlackRock
3
BlackRock
New York
$292M -$13.8M -251,164 -4%
Capital World Investors
4
Capital World Investors
California
$218M +$93.2M +1,699,426 +60%
CIP
5
Champlain Investment Partners
Vermont
$149M +$26.6M +484,310 +18%
BCM
6
Brown Capital Management
Maryland
$96.2M +$17.4M +317,416 +19%
State Street
7
State Street
Massachusetts
$85.3M +$3.28M +59,836 +3%
EC
8
Eminence Capital
New York
$76.1M +$87.2M +1,590,787 New
BG
9
Bellevue Group
Switzerland
$74.9M +$13.7M +250,142 +19%
Invesco
10
Invesco
Georgia
$59M -$51.2M -933,825 -43%
SIMG
11
Stephens Investment Management Group
Texas
$46.9M +$7.74M +141,168 +17%
Janus Henderson Group
12
Janus Henderson Group
United Kingdom
$43.9M +$33.2M +606,133 +195%
Geode Capital Management
13
Geode Capital Management
Massachusetts
$41.4M +$606K +11,062 +1%
Two Sigma Advisers
14
Two Sigma Advisers
New York
$33.5M +$17.8M +325,000 +86%
Two Sigma Investments
15
Two Sigma Investments
New York
$31.8M +$7.7M +140,533 +27%
Federated Hermes
16
Federated Hermes
Pennsylvania
$31.7M -$26.2M -477,772 -42%
Bank of New York Mellon
17
Bank of New York Mellon
New York
$31.3M +$973K +17,742 +3%
Norges Bank
18
Norges Bank
Norway
$29.1M -$620K -11,306 -2%
Northern Trust
19
Northern Trust
Illinois
$28.9M +$7.31M +133,290 +28%
EVM
20
Eaton Vance Management
Massachusetts
$26.9M -$7.43M -135,466 -19%
TCM
21
TimesSquare Capital Management
New York
$26.1M +$13M +237,170 +77%
EAM
22
Eagle Asset Management
Florida
$24.9M +$28.6M +520,778 New
Axa
23
Axa
France
$23.3M +$3.67M +66,958 +16%
FLAM
24
First Light Asset Management
Minnesota
$23.2M +$990K +18,065 +4%
CC
25
Chicago Capital
Illinois
$23M +$1.31M +23,870 +5%

TNDM Hedge Fund Activity: Q3 2022 in Review

299 of the 5,805 institutional investors tracked by Wall St. Rank reported a position in Tandem Diabetes Care (TNDM) for Q3 2022, worth a combined $3.02B — down 17% from $3.63B a quarter earlier.

Sellers outnumbered buyers: 70 funds closed out of TNDM and 40 opened new positions — a net loss of 30 holders — while 120 trimmed existing stakes and 104 added.

The largest buyer was Fidelity Investments, adding an estimated $137M. The largest seller was AllianceBernstein, cutting an estimated $69.2M.

  • 299 institutional investors held Tandem Diabetes Care (TNDM) as of Q3 2022, down from 330 in Q2 2022.
  • Funds reported $3.02B of Tandem Diabetes Care stock for Q3 2022, down 17% quarter-over-quarter.
  • 40 funds opened new Tandem Diabetes Care positions in Q3 2022 and 70 closed out, a net change of -30 holders.
  • The largest Tandem Diabetes Care buyer in Q3 2022 was Fidelity Investments, an estimated $137M added.
  • The largest Tandem Diabetes Care seller in Q3 2022 was AllianceBernstein, an estimated $69.2M sold.

Based on aggregated 13F filings for Q3 2022.