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Rubrik
RBRK

Overview Fund Activity

385 hedge funds and large institutions have $8.93B invested in Rubrik in 2025 Q2 according to their latest regulatory filings, with 134 funds opening new positions, 132 increasing their positions, 91 reducing their positions, and 46 closing their positions.

Holders
385
Holders Change
+81
Holders Change %
+26.64%
% of All Funds
5.17%
Holding in Top 10
19
Holding in Top 10 Change
+3
Holding in Top 10 Change %
+18.75%
% of All Funds
0.26%
New
134
Increased
132
Reduced
91
Closed
46
Calls
$211M
Puts
$249M
Net Calls
-$38.5M
Net Calls Change
-$22.7M

Top Buyers

1
BlackRock
1
BlackRock
New York
$748M
2
Vanguard Group
2
Vanguard Group
Pennsylvania
$1.08B
3
D.E. Shaw & Co
3
D.E. Shaw & Co
New York
$387M
4
First Trust Advisors
4
First Trust Advisors
Illinois
$400M
5
Acadian Asset Management
5
Acadian Asset Management
Massachusetts
$139M

Top Sellers

1
BCVI
1
Bain Capital Venture Investors
Massachusetts
$122M
2
PC
2
PointState Capital
New York
$0
3
SSA
3
Schonfeld Strategic Advisors
New York
$5.24M
4
Fidelity Investments
4
Fidelity Investments
Massachusetts
$266M
5
ACM
5
Altimeter Capital Management
Massachusetts
$0
Name Holding Trade Value Shares
Change 		Shares
Change %
MSRPS
276
Maryland State Retirement & Pension System
Maryland
$423K +$423K +4,718 New
Creative Planning
277
Creative Planning
Kansas
$418K +$21.1K +236 +5%
Principal Financial Group
278
Principal Financial Group
Iowa
$412K +$412K +4,602 New
AL
279
Aspiriant LLC
California
$411K +$411K +4,588 New
NCM
280
Novare Capital Management
North Carolina
$404K +$404K +4,510 New
VI
281
Versor Investments
New York
$385K -$389K -4,344 -50%
MIM
282
MetLife Investment Management
New Jersey
$381K +$381K +4,254 New
Cetera Investment Advisers
283
Cetera Investment Advisers
Illinois
$376K +$376K +4,200 New
RIP
284
Reliant Investment Partners
North Carolina
$375K +$375K +4,190 New
Cerity Partners
285
Cerity Partners
New York
$365K -$21.6K -241 -6%
Wolverine Trading
286
Wolverine Trading
Illinois
$361K -$158K -1,811 -30%
CFM
287
Catalyst Funds Management
Australia
$350K -$61.8K -690 -15%
FWP
288
Firethorn Wealth Partners
Georgia
$346K +$346K +3,860 New
FRM
289
Fox Run Management
Connecticut
$343K +$343K +3,829 New
ProShare Advisors
290
ProShare Advisors
Maryland
$335K -$194K -2,162 -37%
MCM
291
Moore Capital Management
New York
$334K -$60.7K -678 -15%
M1FG
292
Mach-1 Financial Group
Arkansas
$332K -$104K -1,157 -24%
ECM
293
Everence Capital Management
Indiana
$323K +$323K +3,610 New
ACA
294
Aptus Capital Advisors
Alabama
$308K +$308K +3,437 New
DWG
295
Darden Wealth Group
Michigan
$305K +$305K +3,401 New
HCA
296
Harbour Capital Advisors
Virginia
$303K +$303K +3,540 New
MWM
297
Meridian Wealth Management
Kentucky
$296K +$296K +3,305 New
CIA
298
Choate Investment Advisors
Massachusetts
$296K +$296K +3,303 New
CIBC Private Wealth Group
299
CIBC Private Wealth Group
Georgia
$293K -$52.5K -586 -15%
CWA
300
Cura Wealth Advisors
Illinois
$287K +$287K +3,200 New
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12
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