137 hedge funds and large institutions have $722M invested in Impinj in 2017 Q3 according to their latest regulatory filings, with 29 funds opening new positions, 63 increasing their positions, 28 reducing their positions, and 25 closing their positions.

New
Increased
Maintained
Reduced
Closed

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

more first-time investments, than exits

New positions opened: | Existing positions closed:

more ownership

Funds ownership:

more funds holding

Funds holding:

2% less capital invested

Capital invested by funds: $733M → $722M (-$11.8M)

14% less funds holding in top 10

Funds holding in top 10: 76 (-1)

69% less call options, than puts

Call options by funds: $9.37M | Put options by funds: $30M

Holders
137
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
6
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$9.37M
Puts
$30M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
51
$1.25M
52
$1.23M
53
$1.2M
54
$1.2M
55
$1.18M
56
$1.14M
57
$1.12M
58
$1.08M
59
$1.04M
60
$997K
61
$925K
62
$915K
63
$889K
64
$870K
65
$809K
66
$800K
67
$753K
68
$700K
69
$696K
70
$686K
71
$676K
72
$620K
73
$578K
74
$561K
75
$549K