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Rubrik
RBRK

Overview Fund Activity

251 hedge funds and large institutions have $4.37B invested in Rubrik in 2024 Q4 according to their latest regulatory filings, with 115 funds opening new positions, 70 increasing their positions, 46 reducing their positions, and 30 closing their positions.

Holders
251
Holders Change
+83
Holders Change %
+49.4%
% of All Funds
3.34%
Holding in Top 10
9
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+12.5%
% of All Funds
0.12%
New
115
Increased
70
Reduced
46
Closed
30
Calls
$116M
Puts
$66.8M
Net Calls
+$49.2M
Net Calls Change
+$46.8M

Top Buyers

1
Vanguard Group
1
Vanguard Group
Pennsylvania
$414M
2
Fidelity Investments
2
Fidelity Investments
Massachusetts
$213M
3
D.E. Shaw & Co
3
D.E. Shaw & Co
New York
$93.1M
4
Voloridge Investment Management
4
Voloridge Investment Management
Florida
$85.3M
5
Bank of America
5
Bank of America
North Carolina
$73M

Top Sellers

1
Point72 Asset Management
1
Point72 Asset Management
Connecticut
$16.6M
2
AllianceBernstein
2
AllianceBernstein
Tennessee
$94.2M
3
CIP
3
Champlain Investment Partners
Vermont
$40.1M
4
DIG
4
Dragoneer Investment Group
California
$0
5
BC
5
BIT Capital
Germany
$997K
Name Holding Trade Value Shares
Change 		Shares
Change %
Macquarie Group
26
Macquarie Group
Australia
$47.1M +$13.7M +213,505 +41%
Geode Capital Management
27
Geode Capital Management
Massachusetts
$47M +$9.86M +150,810 +27%
Citadel Advisors
28
Citadel Advisors
Florida
$46.2M +$20.1M +307,931 +77%
Goldman Sachs
29
Goldman Sachs
New York
$44.4M +$40.6M +620,728 +1,053%
UBS AM
30
UBS AM
Illinois
$43.6M +$27.4M +418,457 +168%
Two Sigma Investments
31
Two Sigma Investments
New York
$42.4M +$41.5M +635,049 +4,441%
CIP
32
Champlain Investment Partners
Vermont
$40.1M -$50.2M -768,141 -56%
UBS Group
33
UBS Group
Switzerland
$37.8M +$32.1M +490,488 +560%
NAMA
34
Nikko Asset Management Americas
New York
$35.9M -$6.35M -97,212 -15%
Sumitomo Mitsui Trust Group
35
Sumitomo Mitsui Trust Group
Japan
$35.9M -$6.35M -97,212 -15%
State Street
36
State Street
Massachusetts
$34.8M +$7.29M +111,547 +26%
Alkeon Capital Management
37
Alkeon Capital Management
New York
$32.7M +$32.7M +500,000 New
Tudor Investment Corp
38
Tudor Investment Corp
Connecticut
$30.2M +$30.2M +461,816 New
AIM
39
ARK Investment Management
Florida
$27.2M -$334K -5,108 -1%
Charles Schwab
40
Charles Schwab
California
$26.6M +$5.3M +81,161 +25%
Qube Research & Technologies (QRT)
41
Qube Research & Technologies (QRT)
United Kingdom
$26.2M +$26.2M +400,508 New
TI
42
Trexquant Investment
Connecticut
$26M +$26M +397,209 New
Balyasny Asset Management
43
Balyasny Asset Management
Illinois
$25.5M +$18.7M +285,837 +273%
AG
44
Avala Global
New York
$24.5M -$24.5M -375,000 -50%
Arrowstreet Capital
45
Arrowstreet Capital
Massachusetts
$21.9M +$17.8M +272,482 +434%
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
46
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
Ontario, Canada
$20.9M +$4.58M +70,000 +28%
BNP Paribas Financial Markets
47
BNP Paribas Financial Markets
France
$20.5M +$19.8M +303,305 +2,900%
AI
48
Aperture Investors
New York
$19.9M -$13.8M -211,217 -41%
Two Sigma Advisers
49
Two Sigma Advisers
New York
$18.7M +$18.7M +286,000 New
MAM
50
Melqart Asset Management
United Kingdom
$17.9M -$10.8M -165,728 -38%
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