| Filer | Ownership | Change % | Holdings Value | Net Change | Nb Shares | Change % | Reporting Name | Report Period |
|---|---|---|---|---|---|---|---|---|
| Sinha Bipul | 8.9% | -10% | $1,309,499,697 | +$41,225,486 | 13,791,466 | +3.3% | Bipul Sinha | 12 Sep 2025 |
| VANGUARD GROUP INC | 9.2% | -12% | $1,070,586,398 | +$20,277,175 | 13,016,248 | +1.9% | The Vanguard Group | 30 Sep 2025 |
| Nithrakashyap Arvind | 12% | $802,422,708 | 11,343,267 | Arvind Nithrakashyap | 31 Dec 2024 | |||
| Greylock XIV Limited Partnership | 3.9% | -57% | $420,487,588 | -$420,487,504 | 4,973,830 | -50% | Greylock XIV GP LLC | 30 Jun 2025 |
| Lightspeed Venture Partners IX, L.P. | 2.8% | -70% | $311,377,410 | -$634,379,286 | 4,396,744 | -67% | LS SPV Management, LLC | 31 Dec 2025 |
| NORGES BANK | 4.9% | $300,228,058 | 4,244,106 | Norges Bank | 31 Dec 2024 |
As of 31 Dec 2025, 465 institutional investors reported holding 115,330,228 shares of Rubrik, Inc. - Class A Common Stock, $0.000025 par value (RBRK). This represents 73% of the company’s total 157,026,571 outstanding shares.
The largest institutional shareholders of Rubrik, Inc. - Class A Common Stock, $0.000025 par value (RBRK) together control 48% of the company’s outstanding shares — a level of ownership often associated with strong institutional conviction and long‑term capital commitment.
| Institution | Ownership % | Shares Held | Share Change % | Portfolio % | Holdings Value |
|---|---|---|---|---|---|
| VANGUARD GROUP INC | 9.4% | 14,694,503 | +13% | 0.02% | $1,123,835,589 |
| BlackRock, Inc. | 7.5% | 11,716,681 | +16% | 0.02% | $896,091,728 |
| FIRST TRUST ADVISORS LP | 4.5% | 7,064,057 | +43% | 0.39% | $540,259,136 |
| FMR LLC | 3.4% | 5,271,860 | +101% | 0.02% | $403,191,869 |
| NORGES BANK | 2.9% | 4,522,846 | 0.04% | $345,907,262 | |
| VOYA INVESTMENT MANAGEMENT LLC | 2.4% | 3,829,644 | +7.3% | 0.29% | $292,891,174 |
| GEODE CAPITAL MANAGEMENT, LLC | 1.6% | 2,528,649 | +7.6% | 0.01% | $193,432,627 |
| FEDERATED HERMES, INC. | 1.6% | 2,449,646 | +0.49% | 0.31% | $187,348,926 |
| STATE STREET CORP | 1.5% | 2,356,918 | +13% | 0.01% | $180,257,089 |
| PointState Capital LP | 1.3% | 2,100,000 | +23% | 2.7% | $160,608,000 |
| Legal & General Group Plc | 1.2% | 1,904,810 | +8.6% | 0.03% | $145,679,869 |
| Pictet Asset Management Holding SA | 1% | 1,629,161 | +24% | 0.12% | $124,658,277 |
| INSTITUTIONAL VENTURE MANAGEMENT XV, LLC | 0.91% | 1,431,479 | 0% | 95% | $109,479,514 |
| Clearbridge Investments, LLC | 0.87% | 1,363,888 | +7.6% | 0.08% | $104,310,154 |
| Penserra Capital Management LLC | 0.83% | 1,295,631 | +39% | 1.2% | $99,089,000 |
| Capital International Investors | 0.82% | 1,281,667 | -3% | 0.02% | $98,021,892 |
| JPMORGAN CHASE & CO | 0.81% | 1,272,392 | +17% | 0.01% | $97,312,539 |
| MORGAN STANLEY | 0.79% | 1,242,771 | -26% | 0.01% | $95,047,194 |
| MILLENNIUM MANAGEMENT LLC | 0.77% | 1,216,854 | +38% | 0.07% | $93,064,994 |
| BNP PARIBAS FINANCIAL MARKETS | 0.76% | 1,192,108 | 0% | 0.06% | $91,172,420 |
| BANK OF AMERICA CORP /DE/ | 0.73% | 1,141,469 | -25% | 0.01% | $87,299,547 |
| AQR CAPITAL MANAGEMENT LLC | 0.69% | 1,081,419 | -9.1% | 0.04% | $82,706,949 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | 0.69% | 1,078,545 | +26% | 0.11% | $82,487,122 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 0.66% | 1,032,042 | +8.5% | 0.01% | $78,930,579 |
| 1832 Asset Management L.P. | 0.65% | 1,022,300 | 0.1% | $78,185,504 |
| Period | Reported Shares, Excl. Options | Value, Excl. Options | Value Change | Price (Median) | Investors |
|---|---|---|---|---|---|
| 2025 Q4 | 115,330,228 | $8,818,194,098 | +$873,920,128 | $76.48 | 465 |
| 2025 Q3 | 102,486,731 | $8,430,413,880 | +$239,626,898 | $82.25 | 433 |
| 2025 Q2 | 99,706,883 | $8,930,992,694 | +$2,142,415,778 | $89.59 | 388 |
| 2025 Q1 | 77,095,740 | $4,701,737,522 | +$622,946,159 | $60.98 | 304 |
| 2024 Q4 | 66,887,354 | $4,371,829,386 | +$1,055,083,507 | $65.36 | 250 |
| 2024 Q3 | 51,978,044 | $1,677,069,747 | +$524,442,329 | $32.15 | 167 |
| 2024 Q2 | 35,598,497 | $1,091,602,065 | +$1,090,483,650 | $30.66 | 134 |