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Tandem Diabetes Care

289 hedge funds and large institutions have $5.08B invested in Tandem Diabetes Care in 2021 Q1 according to their latest regulatory filings, with 44 funds opening new positions, 105 increasing their positions, 102 reducing their positions, and 59 closing their positions.

New
Increased
Maintained
Reduced
Closed

more call options, than puts

Call options by funds: $ | Put options by funds: $

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

less ownership

Funds ownership:

less funds holding

Funds holding:

9% less capital invested

Capital invested by funds: $5.59B → $5.08B (-$515M)

25% less first-time investments, than exits

New positions opened: 44 | Existing positions closed: 59

67% less funds holding in top 10

Funds holding in top 10: 62 (-4)

Holders
289
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
2
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$68M
Puts
$44.5M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
76
$8.01M
77
$8.01M
78
$7.7M
79
$7.59M
80
$7.56M
81
$6.85M
82
$6.57M
83
$6.47M
84
$6.46M
85
$6.39M
86
$6.34M
87
$6.32M
88
$6.27M
89
$6.19M
90
$6.04M
91
$5.74M
92
$5.68M
93
$5.57M
94
$5.46M
95
$5.24M
96
$5.19M
97
$5.13M
98
$4.92M
99
$4.81M
100
$4.38M