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.

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 Market Value Shares Shares
Change
Shares
Change %
SCH
1
Sylebra Capital (HK)
Hong Kong
$87.8M 3,899,063 +962,212 +33%
GGHC
2
Gilder Gagnon Howe & Co
New York
$46.3M 2,053,490 -137,903 -6%
BlackRock
3
BlackRock
New York
$25.9M 1,149,501 +4,263 +0.4%
VOYA Investment Management
4
VOYA Investment Management
Georgia
$22M 976,830 +594,705 +156%
Vanguard Group
5
Vanguard Group
Pennsylvania
$17.7M 783,545 +25,205 +3%
State Street
6
State Street
Massachusetts
$17.4M 773,053 +450,806 +140%
IPLA
7
Ice Pond Lane Advisers
New York
$15.4M 683,838 -105,338 -13%
IA
8
IPL Advisers
New York
$14.6M 649,886 -109,190 -14%
SM
9
Senvest Management
New York
$13.4M 593,492 +593,492 New
Allianz Asset Management
10
Allianz Asset Management
Germany
$12.4M 551,928 -223,968 -29%
AIC
11
AWM Investment Company
New York
$11.6M 515,224 +24,500 +5%
SMDAM
12
Sumitomo Mitsui DS Asset Management
Japan
$9.49M 421,410 -220,605 -34%
Chevy Chase Trust
13
Chevy Chase Trust
Maryland
$7.52M 333,961 -310,018 -48%
Susquehanna International Group
14
Susquehanna International Group
Pennsylvania
$5.59M 248,102 +86,367 +53%
GIM
15
Granahan Investment Management
Massachusetts
$5.12M 227,223 -65,671 -22%
Northern Trust
16
Northern Trust
Illinois
$4.9M 217,366 -2,992 -1%
Morgan Stanley
17
Morgan Stanley
New York
$4.54M 201,638 -124,647 -38%
UBS Group
18
UBS Group
Switzerland
$4.16M 184,640 +39,881 +28%
Geode Capital Management
19
Geode Capital Management
Massachusetts
$3.62M 160,803 -7,994 -5%
BAMCO Inc
20
BAMCO Inc
New York
$3.49M 155,000 +75,000 +94%
Group One Trading
21
Group One Trading
Illinois
$2.68M 118,998 +50,152 +73%
FAM
22
Fred Alger Management
New York
$2.1M 93,137 +935 +1%
TFCM
23
Taylor Frigon Capital Management
Arizona
$2.06M 91,250 +91,250 New
Charles Schwab
24
Charles Schwab
California
$2.01M 89,035 +2,079 +2%
CS
25
Credit Suisse
Switzerland
$2.01M 89,033 +42,684 +92%