28 hedge funds and large institutions have $970K invested in Gevo in 2016 Q4 according to their latest regulatory filings, with 5 funds opening new positions, 7 increasing their positions, 5 reducing their positions, and 12 closing their positions.

Holders
28
Holders Change
-7
Holders Change %
-20%
% of All Funds
0.7%
Holding in Top 10
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
5
Increased
7
Reduced
5
Closed
12
Calls
$340K
Puts
Net Calls
+$340K
Net Calls Change
+$81K
Name Market Value Shares Shares
Change
Shares
Change %
Vanguard Group
1
Vanguard Group
Pennsylvania
$319K 1,845,893 +516,630 +39%
BIT
2
BlackRock Institutional Trust
California
$276K 1,593,285
Geode Capital Management
3
Geode Capital Management
Massachusetts
$127K 738,410 +286,452 +63%
VKH
4
Virtu KCG Holdings
New York
$65K 374,077 +307,492 +462%
Citadel Advisors
5
Citadel Advisors
Florida
$49K 285,056 +285,056 New
KBC Group
6
KBC Group
Belgium
$42K 240,843
Northern Trust
7
Northern Trust
Illinois
$27K 157,209 +124 +0.1%
TSS
8
Two Sigma Securities
New York
$23K 133,374 +133,374 New
BFA
9
BlackRock Fund Advisors
California
$11K 63,371 +14,040 +28%
SG Americas Securities
10
SG Americas Securities
New York
$10K 57,225
Susquehanna International Group
11
Susquehanna International Group
Pennsylvania
$5K 28,224 -29,779 -51%
CG
12
Cutler Group
California
$4K 24,810 +23,510 +1,808%
Bank of New York Mellon
13
Bank of New York Mellon
New York
$3K 19,631 -136 -0.7%
GC
14
Guggenheim Capital
Illinois
$2K 13,896
WTB
15
Washington Trust Bank
Washington
$2K 9,090 +9,090 New
PNC Financial Services Group
16
PNC Financial Services Group
Pennsylvania
$1K 3,505
IA
17
IFP Advisors
Florida
$1K 5,000
First Manhattan
18
First Manhattan
New York
$1K 10,000
Royal Bank of Canada
19
Royal Bank of Canada
Ontario, Canada
$1K 7,067
UBS Group
20
UBS Group
Switzerland
$1K 6,121 +6,121 New
SCA
21
Stonebridge Capital Advisors
Minnesota
-122,200 Closed
Jane Street
22
Jane Street
New York
-64,490 Closed
AL
23
Airain Ltd
Guernsey
-40,458 Closed
Wolverine Trading
24
Wolverine Trading
Illinois
-15,362 Closed
Janney Montgomery Scott
25
Janney Montgomery Scott
Pennsylvania
-12,500 Closed