418 hedge funds and large institutions have $8.87B invested in IDEX in 2018 Q4 according to their latest regulatory filings, with 58 funds opening new positions, 117 increasing their positions, 159 reducing their positions, and 68 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
418
Holders Change
-13
Holders Change %
-3.02%
% of All Funds
9.33%
Holding in Top 10
5
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
0.11%
New
58
Increased
117
Reduced
159
Closed
68
Calls
$7.62M
Puts
$6.31M
Net Calls
+$1.31M
Net Calls Change
+$3.31M
Name Holding Trade Value Shares
Change
Shares
Change %
Susquehanna International Group
426
Susquehanna International Group
Pennsylvania
-$3.21M -21,320 Closed
Arrowstreet Capital
427
Arrowstreet Capital
Massachusetts
-$3.19M -21,200 Closed
WI
428
WBI Investments
New Jersey
-$3.12M -20,683 Closed
Two Sigma Investments
429
Two Sigma Investments
New York
-$2.93M -19,455 Closed
PP
430
Paloma Partners
Connecticut
-$2.32M -15,387 Closed
LMGAM
431
Liberty Mutual Group Asset Management
Massachusetts
-$2.3M -15,277 Closed
SCM
432
Stevens Capital Management
Pennsylvania
-$2.2M -14,569 Closed
DTL
433
Dynamic Technology Lab
Singapore
-$2.08M -13,796 Closed
Squarepoint
434
Squarepoint
New York
-$1.61M -10,680 Closed
JG
435
Jefferies Group
New York
-$1.11M -7,348 Closed
Wolverine Trading
436
Wolverine Trading
Illinois
-$1.1M -7,316 Closed
DCM
437
Dynamic Capital Management
Jersey
-$1.04M -6,918 Closed
PI
438
PEAK6 Investments
Illinois
-$1.02M -6,798 Closed
SM
439
Sciencast Management
New Jersey
-$855K -6,651 Closed
QC
440
Quadrature Capital
United Kingdom
-$949K -6,303 Closed
Jane Street
441
Jane Street
New York
-$818K -5,427 Closed
GAM
442
Gotham Asset Management
New York
-$793K -5,263 Closed
AWE
443
Avidian Wealth Enterprises
Texas
-$742K -4,922 Closed
VF
444
Virtu Financial
New York
-$699K -4,642 Closed
Simplex Trading
445
Simplex Trading
Illinois
-$503K -3,339 Closed
BCM
446
BlueCrest Capital Management
Jersey
-$499K -3,312 Closed
TI
447
Trexquant Investment
Connecticut
-$458K -3,039 Closed
ECM
448
Element Capital Management
New York
-$425K -2,823 Closed
Qube Research & Technologies (QRT)
449
Qube Research & Technologies (QRT)
United Kingdom
-$401K -2,661 Closed
SPC
450
Sigma Planning Corp
Michigan
-$391K -2,597 Closed