98 hedge funds and large institutions have $206M invested in Impinj in 2018 Q4 according to their latest regulatory filings, with 12 funds opening new positions, 27 increasing their positions, 38 reducing their positions, and 19 closing their positions.

New
Increased
Maintained
Reduced
Closed

more ownership

Funds ownership:

less funds holding

Funds holding:

less repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

less funds holding in top 10

Funds holding in top 10:

37% less first-time investments, than exits

New positions opened: 12 | Existing positions closed: 19

40% less capital invested

Capital invested by funds: $344M → $206M (-$138M)

71% less call options, than puts

Call options by funds: $3.36M | Put options by funds: $11.6M

Holders
98
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
$3.36M
Puts
$11.6M
Net Calls
Net Calls Change

Top Sellers

1 -$12.7M
2 -$3.55M
3 -$2.26M
4
FAM
Fred Alger Management
New York
-$2.19M
5
HT
HAP Trading
New York
-$2.04M
Name Holding Trade Value Shares
Change
Change in
Stake
51
$281K
52
$278K
53
$261K
54
$261K
55
$253K
56
$236K
57
$231K
58
$219K
59
$205K
60
$203K
61
$196K
62
$181K
63
$175K
64
$163K
65
$156K
66
$145K
67
$129K
68
$125K
69
$90K
70
$82K
71
$62K
72
$58K
73
$40K
74
$35K
75
$30K