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462 hedge funds and large institutions have $5.68B invested in Rubrik in 2026 Q1 according to their latest regulatory filings, with 108 funds opening new positions, 190 increasing their positions, 115 reducing their positions, and 110 closing their positions.

New
Increased
Maintained
Reduced
Closed

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

more call options, than puts

Call options by funds: $ | Put options by funds: $

less first-time investments, than exits

New positions opened: | Existing positions closed:

less funds holding

Funds holding:

2.55% less ownership

Funds ownership: 76.12%73.58% (-2.5%)

35% less funds holding in top 10

Funds holding in top 10: 1711 (-6)

36% less capital invested

Capital invested by funds: $8.84B → $5.68B (-$3.15B)

Holders
462
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
11
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$264M
Puts
$249M
Net Calls
Net Calls Change

Top Buyers

1 +$172M
2 +$97.4M
3 +$91.7M
4
PC
PointState Capital
New York
+$88.7M
5
UBS Group
UBS Group
Switzerland
+$75.5M

Top Sellers

1 -$166M
2 -$124M
3 -$78.2M
4
BC
BIT Capital
Germany
-$69.6M
5
Federated Hermes
Federated Hermes
Pennsylvania
-$65M
Name Holding Trade Value Shares
Change
Change in
Stake
SA
226
Sanctuary Advisors
Indiana
$825K
TFA
227
Teamwork Financial Advisors
Texas
$815K
KeyBank National Association
228
KeyBank National Association
Ohio
$811K
PMAM
229
Penn Mutual Asset Management
Pennsylvania
$807K
Acadian Asset Management
230
Acadian Asset Management
Massachusetts
$796K
Truist Financial
231
Truist Financial
North Carolina
$778K
WPW
232
Waldron Private Wealth
Pennsylvania
$766K
Russell Investments Group
233
Russell Investments Group
United Kingdom
$755K
AAS
234
Annex Advisory Services
Wisconsin
$712K
Public Employees Retirement Association of Colorado
235
Public Employees Retirement Association of Colorado
Colorado
$699K
AA
236
Altrafin AG
$695K
FRM
237
Fox Run Management
Connecticut
$684K
BBVA
238
Banco Bilbao Vizcaya Argentaria
Spain
$684K
EI
239
EFG International
$683K
Wealth Enhancement Advisory Services
240
Wealth Enhancement Advisory Services
Minnesota
$672K
TWC
241
TD Waterhouse Canada
Ontario, Canada
$670K
BFG
242
Bleakley Financial Group
New Jersey
$668K
DT
243
Diversified Trust
Tennessee
$647K
AC
244
Avestar Capital
New York
$642K
Mirae Asset Global Investments
245
Mirae Asset Global Investments
South Korea
$638K
NW
246
NewEdge Wealth
Pennsylvania
$634K
FCM
247
Fieldview Capital Management
Michigan
$628K
BIG
248
Brooklyn Investment Group
New York
$627K
Cambridge Investment Research Advisors
249
Cambridge Investment Research Advisors
Iowa
$625K
Blackstone Inc
250
Blackstone Inc
New York
$618K