RUBRIK INC. (RBRK) is held by 208 institutional investors that disclose positions via SEC 13F filings. The largest disclosed holder is BlackRock, Inc. as of Q1 2026.

Are institutions buying or selling RBRK?

In Q1 2026, 135 institutions opened or increased positions in RUBRIK INC. while 87 reduced or exited — a net buying quarter.

What is the Smart Money Verdict on RBRK?

The Smart Money Verdict combines four independent sources (institutional 13F activity, insider trades, activist filings, and congressional trades) into a single assessment for RUBRIK INC..

How many hedge funds hold RBRK?

208 institutional investors report holding RUBRIK INC. (RBRK) as of Q1 2026, based on SEC 13F filings.

Is institutional money flowing into RBRK?

As of Q1 2026, tracked institutions in RUBRIK INC. show 135 buyers versus 87 sellers — net inflows.

RUBRIK INC.

RBRK·781154109·US·Common Stock·Technology - Software - Infrastructure-Activist

208

Holders

Avg rating(40 Elite)

$4.9B

Total Value

61% (230)

Fund Consensus

135 buying - 87 selling

Smart Money Verdict

View all

Held by 208 funds

40 elite

Who's Trading

InsiderMRMhatre RaviSell $331KJul 13, 2026

InsiderNANithrakashyap ArvindSell $565KJul 8, 2026

InsiderNANithrakashyap ArvindSell $359KJul 8, 2026

InsiderNANithrakashyap ArvindSell $124KJul 8, 2026

InsiderNANithrakashyap ArvindSell $36KJul 8, 2026

InsiderNANithrakashyap ArvindSell $64KJul 7, 2026

InsiderNANithrakashyap ArvindSell $157KJul 7, 2026

InsiderNANithrakashyap ArvindSell $433KJul 7, 2026

Activist

FMR LLC5.3%May 6, 2026

ActivistVPVanguard Portfolio Management5.1%Apr 29, 2026

View all insider trades View all activist filings

13F: Mar 31, 2026Insider & Congress: Updated regularly

Fund	Action	Shares	Value	Weight	Est. P&L	Conviction
BlackRock, Inc.	Decreased	8.8M(-24.8%)	$431.8M	0.0%	+3.47%	0
FMR LLC	Increased	8.3M(+56.7%)	$404.6M	0.0%	+27.84%	44
VPVANGUARD PORTFOLIO MANAGEMENT LLC	New	8M	$393.2M	0.0%	+56.64%	43
VAVANGUARD CAPITAL MANAGEMENT LLC	New	6.6M	$321M	0.0%	+56.64%	43
FIRST TRUST ADVISORS LP	Decreased	4.9M(-30.7%)	$239.7M	0.2%	+33.10%	0
VOYA INVESTMENT MANAGEMENT LLC	Decreased	3.7M(-2.4%)	$183M	0.2%	+51.06%	0
Pictet Asset Management Holding SA	Increased	3.3M(+104.1%)	$162.6M	0.2%	+24.77%	59
GEODE CAPITAL MANAGEMENT, LLC	Increased	2.7M(+6.9%)	$132.4M	0.0%	+21.90%	32
STATE STREET CORP	Increased	2.6M(+8.9%)	$125.7M	0.0%	+18.41%	33
TWO SIGMA INVESTMENTS, LP	Increased	2.3M(+223.0%)	$113.3M	0.1%	+37.55%	48
AQR CAPITAL MANAGEMENT LLC	Increased	2.2M(+105.0%)	$104.9M	0.0%	+23.65%	48
UBS Group AG	Increased	2M(+206.1%)	$95.7M	0.0%	+35.09%	48
Legal & General Group Plc	Decreased	1.8M(-4.3%)	$89.3M	0.0%	+28.96%	0
MORGAN STANLEY	Increased	1.7M(+38.6%)	$84.3M	0.0%	+25.51%	39
JPMORGAN CHASE & CO	Increased	1.8M(+43.8%)	$83.4M	0.0%	+30.11%	40
Clearbridge Investments, LLC	Increased	1.4M(+6.2%)	$70.9M	0.1%	+112.30%	32
ALLIANCEBERNSTEIN L.P.	Increased	872,613(+7.3%)	$66.7M	0.0%	+78.93%	32
FEDERATED HERMES, INC.	Decreased	1.3M(-46.2%)	$64.5M	0.1%	+35.42%	0
CIChamplain Investment Partners, LLC	New	1.3M	$61.7M	0.8%	+56.64%	58
BNP PARIBAS FINANCIAL MARKETS	Increased	1.2M(+3.4%)	$60.3M	0.0%	+14.01%	30