119 hedge funds and large institutions have $489M invested in Impinj in 2017 Q1 according to their latest regulatory filings, with 54 funds opening new positions, 37 increasing their positions, 23 reducing their positions, and 21 closing their positions.

Holders
119
Holders Change
+28
Holders Change %
+30.77%
% of All Funds
2.97%
Holding in Top 10
5
Holding in Top 10 Change
+2
Holding in Top 10 Change %
+66.67%
% of All Funds
0.12%
New
54
Increased
37
Reduced
23
Closed
21
Calls
$1.83M
Puts
$7.13M
Net Calls
-$5.3M
Net Calls Change
-$4.07M
Name Holding Trade Value Shares
Change
Shares
Change %
SPC
51
Sigma Planning Corp
Michigan
$623K +$297K +9,800 +91%
Russell Investments Group
52
Russell Investments Group
United Kingdom
$603K -$870K -28,770 -59%
BAAM
53
Baker Avenue Asset Management
California
$568K +$568K +18,761 New
Swiss National Bank
54
Swiss National Bank
Switzerland
$545K
CIC
55
Carnegie Investment Counsel
Ohio
$542K +$542K +13,760 New
TCIM
56
TIAA CREF Investment Management
New York
$530K -$302 -10 -0.1%
EWM
57
Empirical Wealth Management
Washington
$502K +$502K +16,581 New
Baird Financial Group
58
Baird Financial Group
Wisconsin
$487K +$487K +16,098 New
GC
59
Guggenheim Capital
Illinois
$455K +$455K +15,025 New
P8IP
60
Pier 88 Investment Partners
California
$432K +$432K +14,257 New
EI
61
EAM Investors
California
$417K -$3.8M -125,817 -90%
MFIMFI
62
Mesirow Financial Investment Management - Fixed Income
Illinois
$411K +$411K +13,580 New
LCG
63
Lisanti Capital Growth
New York
$387K +$387K +12,795 New
Group One Trading
64
Group One Trading
Illinois
$384K +$311K +10,288 +429%
California State Teachers Retirement System (CalSTRS)
65
California State Teachers Retirement System (CalSTRS)
California
$375K -$6.05K -200 -2%
CG
66
Cutler Group
California
$372K +$363K +12,019 +4,006%
TAM
67
Tocqueville Asset Management
New York
$363K +$363K +12,000 New
TA
68
Teachers Advisors
New York
$360K +$22K +726 +7%
HC
69
Hillman Company
Pennsylvania
$337K +$337K +11,142 New
Fiera Capital (Canada)
70
Fiera Capital (Canada)
Quebec, Canada
$322K +$322K +10,637 New
BJL
71
Brighton Jones LLC
Washington
$310K +$310K +10,235 New
Charles Schwab
72
Charles Schwab
California
$288K
Brown Advisory
73
Brown Advisory
Maryland
$277K +$277K +9,183 New
LPL Financial
74
LPL Financial
California
$273K +$81.6K +2,850 +43%
MF
75
Magnetar Financial
Illinois
$273K +$273K +9,023 New