RBRK

RUBRIK INC.

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

RBRK (RUBRIK INC.) is held by 220 institutional investors as of Q2 2026. Largest holders: BlackRock, Inc. ($802M), AQR CAPITAL MANAGEMENT LLC ($780.1M), FMR LLC ($738.7M). Net institutional sentiment: Mixed.

220
Holders
(19 Elite)
$9.3B
Total Value
66% (231)
Consensus
153 buying - 78 selling
13F: Insider & Congress: Updated regularly
RBRK

Smart Money Verdict

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Held by 220 funds
19 elite

Who's Trading

Source dates: Price Oct 13, 2026 · Insiders Oct 7, 2026 · Activists Aug 14, 2026 · Congress none

InsiderNANithrakashyap ArvindSell $182KOct 7, 2026
InsiderNANithrakashyap ArvindSell $1.0MOct 7, 2026
InsiderNANithrakashyap ArvindC 13K shOct 7, 2026
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Top Holders

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Action
Increased
10M(+13.3%)$802M0.0%+45.54%
36
Increased
9.9M(+348.7%)$780.1M0.3%+52.67%
61
Increased
9.2M(+11.4%)$738.7M0.0%+93.06%
35
Increased
8.3M(+3.4%)$666.4M0.0%+116.44%
33
Increased
6.9M(+5.0%)$552.7M0.0%+114.87%
33
Increased
6M(+22.1%)$480.1M0.3%+78.27%
45
Increased
4M(+7.2%)$321.5M0.3%+105.86%
40
Increased
2.9M(+6.4%)$230.9M0.0%+69.53%
33
Increased
2.9M(+11.5%)$229.7M0.0%+64.11%
34
Increased
2.6M(+43.7%)$210.4M0.0%+69.37%
41
Decreased
2.4M(-28.8%)$189.9M0.2%+75.18%
0
Increased
2.3M(+23.1%)$173M0.0%+125.82%
37
Increased
1.7M(+103.6%)$139.7M0.0%+65.47%
49
Increased
1.6M(+8.9%)$126.6M0.1%+175.14%
39
Decreased
1.5M(-10.4%)$123.8M0.0%+76.22%
0
Increased
1.5M(+21.8%)$120.5M0.0%+57.68%
36
Increased
1.3M(+29.6%)$106.3M0.0%+75.09%
38
Increased
1.3M(+13.9%)$105.8M0.0%+80.98%
34
Decreased
1.3M(-0.0%)$105.7M0.2%+90.13%
0
Decreased
1.3M(-35.8%)$100.7M0.0%+89.67%
0

Showing 1-20 of 241

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RBRKRBRKRUBRIK INC.

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Data sourced from four public-disclosure sources: SEC 13F, Form 4, 13D/13G, and House/Senate STOCK Act disclosures. Not financial advice. Full disclaimer

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