522 hedge funds and large institutions have $13.7B invested in KLA in 2017 Q1 according to their latest regulatory filings, with 89 funds opening new positions, 196 increasing their positions, 157 reducing their positions, and 55 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
522
Holders Change
+23
Holders Change %
+4.61%
% of All Funds
13.01%
Holding in Top 10
4
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+33.33%
% of All Funds
0.1%
New
89
Increased
196
Reduced
157
Closed
55
Calls
$30.1M
Puts
$7.21M
Net Calls
+$22.9M
Net Calls Change
+$38.8M
Name Holding Trade Value Shares
Change
Shares
Change %
Balyasny Asset Management
526
Balyasny Asset Management
Illinois
-$10.9M -138,291 Closed
ZDA
527
Zweig-DiMenna Associates
New York
-$10.2M -129,066 Closed
AL
528
Airain Ltd
Guernsey
-$9.33M -118,534 Closed
HSA
529
Hussman Strategic Advisors
Maryland
-$7.87M -100,000 Closed
KPF
530
K2 Principal Fund
Ontario, Canada
-$6.83M -86,782 Closed
Susquehanna International Group
531
Susquehanna International Group
Pennsylvania
-$5.46M -69,400 Closed
QIM
532
Quantitative Investment Management
Virginia
-$5.3M -67,300 Closed
Massachusetts Financial Services
533
Massachusetts Financial Services
Massachusetts
-$4.89M -62,096 Closed
HI
534
HBK Investments
Texas
-$4.64M -58,998 Closed
ACM
535
Advent Capital Management
New York
-$4.43M -56,250 Closed
EGM
536
Engineers Gate Manager
New York
-$3.28M -41,638 Closed
SCM
537
Stevens Capital Management
Pennsylvania
-$3.19M -40,586 Closed
MC
538
Maverick Capital
Texas
-$3.16M -40,180 Closed
YCM
539
Yakira Capital Management
Connecticut
-$2.93M -37,268 Closed
GCM
540
Glaxis Capital Management
Florida
-$1.57M -20,000 Closed
Wealth Enhancement Advisory Services
541
Wealth Enhancement Advisory Services
Minnesota
-$1.34M -17,035 Closed
TG
542
TCW Group
California
-$909K -11,550 Closed
JG
543
Jefferies Group
New York
-$906K -11,519 Closed
FFS
544
Founders Financial Securities
Maryland
-$719K -9,141 Closed
HI
545
Horizon Investments
North Carolina
-$714K -9,071 Closed
VFM
546
Viking Fund Management
North Dakota
-$708K -9,000 Closed
Walleye Trading
547
Walleye Trading
New York
-$657K -8,346 Closed
CIM
548
Calvert Investment Management
Maryland
-$648K -8,236 Closed
SPM
549
Symmetry Peak Management
Pennsylvania
-$590K -7,500 Closed
LPT
550
Legacy Private Trust
Wisconsin
-$570K -7,241 Closed