1,721 hedge funds and large institutions have $94B invested in IBM in 2015 Q1 according to their latest regulatory filings, with 94 funds opening new positions, 602 increasing their positions, 823 reducing their positions, and 102 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
1,721
Holders Change
-27
Holders Change %
-1.54%
% of All Funds
45.91%
Holding in Top 10
94
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+1.08%
% of All Funds
2.51%
New
94
Increased
602
Reduced
823
Closed
102
Calls
$2.35B
Puts
$1.94B
Net Calls
+$406M
Net Calls Change
+$992M
Name Holding Trade Value Shares
Change
Shares
Change %
EA
1726
Euclid Advisors
Connecticut
-$51.3M -334,265 Closed
SI
1727
Sentry Investments
Ontario, Canada
-$48.6M -316,590 Closed
RP
1728
RBS Partners
Florida
-$34.8M -226,569 Closed
Two Sigma Advisers
1729
Two Sigma Advisers
New York
-$30.1M -196,240 Closed
ARTA
1730
A.R.T. Advisors
New York
-$22.2M -144,922 Closed
TGA
1731
Trilogy Global Advisors
Florida
-$22M -143,433 Closed
SAM
1732
Sentinel Asset Management
Vermont
-$20.8M -135,666 Closed
SC
1733
Sculptor Capital
New York
-$19.2M -125,206 Closed
SCM
1734
Stevens Capital Management
Pennsylvania
-$17.9M -116,501 Closed
Millennium Management
1735
Millennium Management
New York
-$17.5M -113,769 Closed
DIA
1736
Dana Investment Advisors
Wisconsin
-$16.7M -108,759 Closed
Alyeska Investment Group
1737
Alyeska Investment Group
Illinois
-$11.7M -76,476 Closed
OAC
1738
OMERS Administration Corp
Ontario, Canada
-$10.8M -70,291 Closed
AIA
1739
Avalon Investment & Advisory
Texas
-$9.72M -63,378 Closed
Walleye Trading
1740
Walleye Trading
New York
-$8.28M -53,988 Closed
11A
1741
10-15 Associates
New York
-$7.56M -49,299 Closed
Simplex Trading
1742
Simplex Trading
Illinois
-$6.77M -44,162 Closed
ID
1743
Integral Derivatives
New York
-$6.13M -39,973 Closed
AIM
1744
abrdn Investment Management
United Kingdom
-$6.06M -39,510 Closed
JT
1745
Jump Trading
Illinois
-$5.9M -38,492 Closed
Marshall Wace
1746
Marshall Wace
United Kingdom
-$3.44M -22,449 Closed
Belvedere Trading
1747
Belvedere Trading
Illinois
-$3.32M -21,673 Closed
CL
1748
CFS LLC
Oklahoma
-$3.21M -20,942 Closed
ECM
1749
Empire Capital Management
Connecticut
-$3.21M -20,920 Closed
ISB
1750
Iowa State Bank
Iowa
-$3.05M -19,869 Closed