503 hedge funds and large institutions have $11.2B invested in Nasdaq in 2019 Q1 according to their latest regulatory filings, with 53 funds opening new positions, 166 increasing their positions, 188 reducing their positions, and 66 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
503
Holders Change
-21
Holders Change %
-4.01%
% of All Funds
10.9%
Holding in Top 10
3
Holding in Top 10 Change
-2
Holding in Top 10 Change %
-40%
% of All Funds
0.07%
New
53
Increased
166
Reduced
188
Closed
66
Calls
$203M
Puts
$7.19M
Net Calls
+$196M
Net Calls Change
+$45.4M
Name Holding Trade Value Shares
Change
Shares
Change %
Twin Tree Management
526
Twin Tree Management
Texas
-$694K -25,512 Closed
LCM
527
Laurion Capital Management
New York
-$682K -25,095 Closed
1832 Asset Management
528
1832 Asset Management
Ontario, Canada
-$584K -25,026 Closed
HI
529
HBK Investments
Texas
-$585K -21,528 Closed
CMBA
530
C.M. Bidwell & Associates
Hawaii
-$582K -21,390 Closed
SSA
531
Schonfeld Strategic Advisors
New York
-$575K -21,132 Closed
CANY
532
Caxton Associates (New York)
New York
-$560K -20,595 Closed
GCA
533
Gideon Capital Advisors
New York
-$532K -19,578 Closed
ECM
534
Element Capital Management
New York
-$530K -19,500 Closed
SC
535
SRB Corp
Massachusetts
-$522K -19,203 Closed
LP
536
LMR Partners
United Kingdom
-$478K -17,583 Closed
AIM
537
Achmea Investment Management
Netherlands
-$425K -15,618 Closed
NICM
538
Neo Ivy Capital Management
New York
-$419K -15,402 Closed
VI
539
Versor Investments
New York
-$359K -13,200 Closed
Simplex Trading
540
Simplex Trading
Illinois
-$346K -12,744 Closed
APFBOT
541
Amica Pension Fund Board of Trustees
Rhode Island
-$282K -10,374 Closed
Lido Advisors
542
Lido Advisors
California
-$269K -9,924 Closed
Neuberger Berman Group
543
Neuberger Berman Group
New York
-$264K -9,705 Closed
BAM
544
Blueshift Asset Management
New Jersey
-$253K -9,306 Closed
QC
545
Quadrature Capital
United Kingdom
-$246K -9,030 Closed
CCIA
546
Campbell & Co Investment Adviser
Maryland
-$265K -8,802 Closed
Capital Fund Management (CFM)
547
Capital Fund Management (CFM)
France
-$237K -8,700 Closed
FCH
548
Freestone Capital Holdings
Washington
-$227K -8,337 Closed
AAS
549
Avantax Advisory Services
Texas
-$212K -7,875 Closed
ER
550
Enlightenment Research
Florida
-$106K -3,900 Closed