113 hedge funds and large institutions have $379M invested in Impinj in 2017 Q4 according to their latest regulatory filings, with 17 funds opening new positions, 45 increasing their positions, 34 reducing their positions, and 41 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
113
Holders Change
-24
Holders Change %
-17.52%
% of All Funds
2.57%
Holding in Top 10
3
Holding in Top 10 Change
-3
Holding in Top 10 Change %
-50%
% of All Funds
0.07%
New
17
Increased
45
Reduced
34
Closed
41
Calls
$4.36M
Puts
$23.9M
Net Calls
-$19.6M
Net Calls Change
+$1.08M
Name Holding Trade Value Shares
Change
Shares
Change %
Simplex Trading
76
Simplex Trading
Illinois
$219K +$19.2K +855 +10%
MIM
77
MetLife Investment Management
New Jersey
$193K +$193K +8,561 New
WA
78
WealthTrust-Arizona
Arizona
$144K +$144K +6,400 New
MLICM
79
Metropolitan Life Insurance Company (MetLife)
New York
$139K -$140K -6,227 -50%
EDRH
80
Edmond de Rothschild Holding
Switzerland
$135K +$69.8K +3,100 +107%
QT
81
Quantbot Technologies
New York
$114K +$85.9K +3,835 +306%
BNP Paribas Financial Markets
82
BNP Paribas Financial Markets
France
$112K +$23.7K +1,053 +27%
Legal & General Group
83
Legal & General Group
United Kingdom
$103K -$6.32K -282 -6%
LTFS
84
Ladenburg Thalmann Financial Services
Florida
$101K -$7.82K -350 -7%
FWC
85
First Washington Corp
Washington
$91K
Barclays
86
Barclays
United Kingdom
$65K +$55.6K +2,471 +591%
WAM
87
Wealthspire Advisors (Maryland)
Maryland
$63K
Parallax Volatility Advisers
88
Parallax Volatility Advisers
California
$62K +$62K +2,730 New
US Bancorp
89
US Bancorp
Minnesota
$59K +$18.1K +800 +44%
Canada Life
90
Canada Life
Manitoba, Canada
$51K
VCM
91
Versant Capital Management
Arizona
$46K
AIP
92
Ameritas Investment Partners
Nebraska
$36K
IA
93
IFP Advisors
Florida
$32K +$18.3K +800 +133%
Citigroup
94
Citigroup
New York
$24K -$99.8K -4,401 -81%
TCM
95
Tradewinds Capital Management
Washington
$22K +$7.31K +330 +50%
CCM
96
Covington Capital Management
California
$21K
SPIA
97
Steward Partners Investment Advisory
New York
$18K +$4.5K +200 +33%
Zurich Cantonal Bank
98
Zurich Cantonal Bank
Switzerland
$18K +$18K +798 New
DOA
99
D'Orazio & Associates
Virginia
$11K +$11K +500 New
MA
100
MUFG Americas
New York
$10K +$233 +10 +2%