451 hedge funds and large institutions have $4.39B invested in Gentex in 2018 Q4 according to their latest regulatory filings, with 57 funds opening new positions, 143 increasing their positions, 182 reducing their positions, and 68 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
451
Holders Change
-13
Holders Change %
-2.8%
% of All Funds
10.06%
Holding in Top 10
9
Holding in Top 10 Change
+5
Holding in Top 10 Change %
+125%
% of All Funds
0.2%
New
57
Increased
143
Reduced
182
Closed
68
Calls
$1.03M
Puts
$2.78M
Net Calls
-$1.76M
Net Calls Change
+$3.93M
Name Holding Trade Value Shares
Change
Shares
Change %
RS
451
Robeco Schweiz
Switzerland
-$8.04M -377,500 Closed
CAM
452
Congress Asset Management
Massachusetts
-$5.52M -257,398 Closed
MPM
453
Meritage Portfolio Management
Kansas
-$4.98M -231,874 Closed
Marshall Wace
454
Marshall Wace
United Kingdom
-$4.3M -200,352 Closed
JFA
455
JNBA Financial Advisors
Minnesota
-$3.96M -184,579 Closed
Two Sigma Investments
456
Two Sigma Investments
New York
-$2.97M -138,313 Closed
Arrowstreet Capital
457
Arrowstreet Capital
Massachusetts
-$2.47M -115,100 Closed
RHJA
458
Rice Hall James & Associates
California
-$2.02M -94,175 Closed
AWM
459
Avitas Wealth Management
California
-$1.89M -88,265 Closed
BF
460
BOK Financial
Oklahoma
-$1.89M -88,209 Closed
KAS
461
Kemnay Advisory Services
New York
-$1.3M -60,632 Closed
LMGAM
462
Liberty Mutual Group Asset Management
Massachusetts
-$1.17M -54,533 Closed
DIA
463
Dana Investment Advisors
Wisconsin
-$1.12M -52,370 Closed
ARTA
464
A.R.T. Advisors
New York
-$1.08M -50,120 Closed
William Blair Investment Management
465
William Blair Investment Management
Illinois
-$1.01M -47,193 Closed
BCM
466
BBT Capital Management
Texas
-$836K -38,941 Closed
ZIG
467
Zurich Insurance Group
Switzerland
-$758K -35,300 Closed
Teacher Retirement System of Texas
468
Teacher Retirement System of Texas
Texas
-$692K -32,228 Closed
FA
469
FDx Advisors
Illinois
-$588K -27,394 Closed
BDS
470
Banco de Sabadell
Florida
-$526K -24,588 Closed
Two Sigma Advisers
471
Two Sigma Advisers
New York
-$517K -24,076 Closed
SEC
472
Seven Eight Capital
New York
-$505K -23,547 Closed
SFI
473
Susquehanna Fundamental Investments
Pennsylvania
-$495K -23,079 Closed
MF
474
Magnetar Financial
Illinois
-$454K -21,154 Closed
TI
475
Trexquant Investment
Connecticut
-$430K -20,024 Closed