Rubrik, Inc. (RBRK) — Institutional Holders, Q2 2026 (page 5)
606 institutional investment managers reported a RBRK position on SEC Form 13F-HR for the quarter ended June 30, 2026, with a combined reported value of $11.4B. Every filer is listed below, ranked by position value, 100 per page; this page shows ranks 401 to 500. Put and call option positions are excluded, and a firm filing several lots or share classes is shown once with its total.
RBRK 13F holders ranked 401–500 of 606
| # | Institution | Shares | Value | % of portfolio | QoQShares vs Q1 2026 |
|---|---|---|---|---|---|
| 401 | Three Bridge Wealth Advisors#401 · 4,464 sh | 4,464 | $358.4K | 0.09% | 0.0% |
| 402 | Ankerstar Wealth#402 · 4,459 sh | 4,459 | $358.0K | 0.30% | +5.4% |
| 403 | SLT#403 · 4,400 sh | 4,400 | $353.2K | — | New |
| 404 | COLDSTREAM CAPITAL MANAGEMENT#404 · 4,390 sh | 4,390 | $352.4K | <0.01% | New |
| 405 | PRELUDE CAPITAL MANAGEMENT#405 · 4,357 sh | 4,357 | $349.8K | 0.03% | -40.3% |
| 406 | West Family Investments#406 · 4,339 sh | 4,339 | $348.3K | 0.10% | New |
| 407 | Sentinus#407 · 4,316 sh | 4,316 | $346.5K | 0.03% | New |
| 408 | VisionPoint Advisory Group#408 · 4,288 sh | 4,288 | $344.2K | — | New |
| 409 | JACKSON THORNTON WEALTH MANAGEMENT#409 · 4,261 sh | 4,261 | $342.1K | 0.03% | New |
| 410 | North Dakota State Investment Board#410 · 4,251 sh | 4,251 | $341.3K | 0.01% | New |
| 411 | PARK AVENUE SECURITIES#411 · 4,179 sh | 4,179 | $335.0K | — | New |
| 412 | RIVERSEDGE ADVISORS#412 · 4,159 sh | 4,159 | $333.9K | — | New |
| 413 | Sterling Investment Advisors, Ltd.#413 · 4,110 sh | 4,110 | $330.0K | 0.06% | -3.3% |
| 414 | Atria Investments#414 · 4,092 sh | 4,092 | $328.5K | — | New |
| 415 | CURA WEALTH ADVISORS#415 · 4,090 sh | 4,090 | $328.3K | 0.14% | New |
| 416 | VestGen Advisors#416 · 4,086 sh | 4,086 | $328.0K | <0.01% | New |
| 417 | McAdam#417 · 4,032 sh | 4,032 | $323.7K | — | New |
| 418 | OneDigital Investment Advisors#418 · 4,024 sh | 4,024 | $323.0K | <0.01% | New |
| 419 | Straight Path Wealth Management#419 · 4,020 sh | 4,020 | $322.7K | — | New |
| 420 | CAISSE DE DEPOT ET PLACEMENT DU QUEBEC#420 · 4,000 sh | 4,000 | $321.1K | <0.01% | -97.9% |
| 421 | Capital Asset Advisory Services#421 · 3,996 sh | 3,996 | $320.8K | 0.01% | New |
| 422 | Sequoia Financial Advisors#422 · 3,950 sh | 3,950 | $317.1K | <0.01% | New |
| 423 | Baker Avenue Asset Management#423 · 3,905 sh | 3,905 | $313.5K | <0.01% | New |
| 424 | South Shore Capital Advisors#424 · 3,891 sh | 3,891 | $312.4K | — | New |
| 425 | Lodestone Wealth Management#425 · 3,883 sh | 3,883 | $311.7K | — | +26.5% |
| 426 | Wealthfront Advisers#426 · 3,858 sh | 3,858 | $309.7K | <0.01% | New |
| 427 | AE Wealth Management#427 · 3,786 sh | 3,786 | $304.0K | <0.01% | New |
| 428 | Financial Perspectives#428 · 3,752 sh | 3,752 | $301.2K | 0.07% | -50.0% |
| 429 | Larson Financial Group#429 · 3,741 sh | 3,741 | $300.3K | <0.01% | +75.4% |
| 430 | LeConte Wealth Management#430 · 3,678 sh | 3,678 | $295.3K | — | New |
| 431 | Axxion S.A.#431 · 3,669 sh | 3,669 | $294.5K | — | — |
| 432 | Farther Finance Advisors#432 · 3,685 sh | 3,685 | $293.3K | — | +65.2% |
| 433 | Private Advisory Group#433 · 3,641 sh | 3,641 | $292.3K | 0.02% | New |
| 434 | Jasper Ridge Partners, L.P.#434 · 3,550 sh | 3,550 | $285.0K | <0.01% | New |
| 435 | PFG Investments#435 · 3,455 sh | 3,455 | $277.4K | 0.01% | New |
| 436 | Themes Management#436 · 3,447 sh | 3,447 | $276.7K | 0.18% | New |
| 437 | Soltis Investment Advisors#437 · 3,396 sh | 3,396 | $272.6K | 0.02% | New |
| 438 | Cresset Asset Management#438 · 3,379 sh | 3,379 | $271.3K | <0.01% | New |
| 439 | Laird Norton Wetherby Company#439 · 3,349 sh | 3,349 | $268.9K | <0.01% | New |
| 440 | Savvy Advisors#440 · 3,330 sh | 3,330 | $267.3K | <0.01% | New |
| 441 | FIFTH THIRD BANCORP#441 · 3,309 sh | 3,309 | $265.6K | <0.01% | -27.8% |
| 442 | Moors & Cabot#442 · 3,270 sh | 3,270 | $262.5K | 0.01% | New |
| 443 | STRS OHIO#443 · 3,268 sh | 3,268 | $262.4K | <0.01% | -97.2% |
| 444 | Grandeur Peak Global Advisors#444 · 1,348 sh | 1,348 | $260.5K | 0.06% | -96.6% |
| 445 | Haven Private#445 · 3,223 sh | 3,223 | $258.7K | 0.10% | New |
| 446 | AXXCESS WEALTH MANAGEMENT#446 · 3,193 sh | 3,193 | $256.3K | — | New |
| 447 | Cliffwater#447 · 3,184 sh | 3,184 | $255.6K | 0.06% | 0.0% |
| 448 | New World Advisors#448 · 3,177 sh | 3,177 | $255.1K | 0.04% | New |
| 449 | Essential Partners#449 · 3,152 sh | 3,152 | $253.0K | — | +453.0% |
| 450 | DARA CAPITAL US#450 · 3,121 sh | 3,121 | $250.6K | 0.17% | +41.7% |
| 451 | Mount Yale Investment Advisors#451 · 3,076 sh | 3,076 | $246.9K | <0.01% | New |
| 452 | Frec Markets#452 · 3,067 sh | 3,067 | $246.2K | 0.02% | New |
| 453 | Skandinaviska Enskilda Banken AB (publ)#453 · 3,000 sh | 3,000 | $240.8K | <0.01% | -50.0% |
| 454 | Corps Capital Advisors#454 · 3,000 sh | 3,000 | $240.8K | 0.19% | New |
| 455 | PVG ASSET MANAGEMENT#455 · 2,992 sh | 2,992 | $240.2K | — | New |
| 456 | Proficio Capital Partners#456 · 2,979 sh | 2,979 | $239.2K | <0.01% | New |
| 457 | Vise Technologies#457 · 2,979 sh | 2,979 | $239.1K | <0.01% | New |
| 458 | Motley Fool Asset Management#458 · 2,972 sh | 2,972 | $238.6K | <0.01% | New |
| 459 | Twelve Points Wealth Management#459 · 2,908 sh | 2,908 | $233.5K | 0.05% | New |
| 460 | Facet Wealth#460 · 2,906 sh | 2,906 | $233.3K | <0.01% | New |
| 461 | Clearstead Advisors#461 · 2,872 sh | 2,872 | $230.6K | <0.01% | +43.6% |
| 462 | NORTHWEST WEALTH MANAGEMENT#462 · 2,872 sh | 2,872 | $230.6K | 0.03% | New |
| 463 | MAINSAIL ASSET MANAGEMENT#463 · 2,919 sh | 2,919 | $230.5K | — | New |
| 464 | Pinnacle Wealth Management Advisory Group#464 · 2,777 sh | 2,777 | $222.9K | — | New |
| 465 | PINNACLE ASSOCIATES LTD#465 · 2,777 sh | 2,777 | $222.9K | — | New |
| 466 | Alphadyne Asset Management#466 · 2,774 sh | 2,774 | $222.7K | <0.01% | New |
| 467 | Values First Advisors#467 · 2,765 sh | 2,765 | $222.0K | — | New |
| 468 | OLD MISSION CAPITAL#468 · 2,693 sh | 2,693 | $216.2K | <0.01% | New |
| 469 | Allen Investment Management#469 · 2,680 sh | 2,680 | $215.2K | <0.01% | New |
| 470 | Investment Research Partners#470 · 2,606 sh | 2,606 | $209.2K | — | New |
| 471 | TRUEFG#471 · 2,600 sh | 2,600 | $208.7K | — | New |
| 472 | Palumbo Wealth Management#472 · 2,596 sh | 2,596 | $208.4K | 0.04% | New |
| 473 | SYM FINANCIAL#473 · 2,560 sh | 2,560 | $205.5K | — | New |
| 474 | Keel Point#474 · 2,559 sh | 2,559 | $205.4K | 0.01% | New |
| 475 | Avail Investment Partners#475 · 2,544 sh | 2,544 | $204.2K | — | New |
| 476 | Penn Mutual Asset Management#476 · 2,467 sh | 2,467 | $198.1K | — | -85.0% |
| 477 | Parallel Advisors#477 · 2,457 sh | 2,457 | $197.2K | <0.01% | -16.1% |
| 478 | Liberty Mutual Group Asset Management#478 · 2,448 sh | 2,448 | $196.5K | 0.02% | -5.0% |
| 479 | True Wealth Design#479 · 2,381 sh | 2,381 | $191.1K | — | +7580.6% |
| 480 | CISCO SYSTEMS#480 · 2,319 sh | 2,319 | $186.2K | — | New |
| 481 | Sterling Capital Management#481 · 2,212 sh | 2,212 | $177.6K | — | -13.0% |
| 482 | Triumph Capital Management#482 · 1,928 sh | 1,928 | $154.8K | — | -7.3% |
| 483 | GAMMA Investing#483 · 1,852 sh | 1,852 | $148.7K | — | +46.9% |
| 484 | 1620 INVESTMENT ADVISORS#484 · 1,823 sh | 1,823 | $146.3K | 0.09% | -3.8% |
| 485 | Parallax Volatility Advisers, L.P.#485 · 1,760 sh | 1,760 | $141.3K | <0.01% | New |
| 486 | DV Trading#486 · 1,712 sh | 1,712 | $137.4K | <0.01% | New |
| 487 | Crewe Advisors#487 · 1,500 sh | 1,500 | $120.4K | <0.01% | New |
| 488 | CX Institutional#488 · 1,393 sh | 1,393 | $112.0K | — | +329.9% |
| 489 | Eurizon Capital SGR S.p.A.#489 · 1,322 sh | 1,322 | $101.3K | <0.01% | -61.6% |
| 490 | Operose Advisors#490 · 1,191 sh | 1,191 | $95.6K | 0.02% | 0.0% |
| 491 | Covestor Ltd#491 · 1,129 sh | 1,129 | $91.0K | 0.05% | +1040.4% |
| 492 | Noble Wealth Management PBC#492 · 1,088 sh | 1,088 | $87.3K | — | 0.0% |
| 493 | NISA INVESTMENT ADVISORS#493 · 1,085 sh | 1,085 | $87.1K | — | +17.0% |
| 494 | Versant Capital Management#494 · 926 sh | 926 | $74.3K | — | +54.6% |
| 495 | HARBOUR INVESTMENTS#495 · 913 sh | 913 | $73.3K | <0.01% | +0.6% |
| 496 | BI Asset Management Fondsmaeglerselskab A/S#496 · 825 sh | 825 | $66.0K | — | New |
| 497 | NBC SECURITIES#497 · 700 sh | 700 | $56.2K | — | New |
| 498 | SIGNATUREFD#498 · 682 sh | 682 | $54.7K | — | -5.1% |
| 499 | Heritage Wealth Advisors#499 · 620 sh | 620 | $49.8K | <0.01% | 0.0% |
| 500 | Nemes Rush Group#500 · 600 sh | 600 | $48.2K | <0.01% | 0.0% |
Source: Form 13F-HR filings on SEC EDGAR, Q2 2026. Values are as reported by each manager at quarter end. “% of portfolio” is the position’s share of the manager’s total reported 13F value for the same quarter. “New” means the manager filed a 13F for Q1 2026 without this position; a dash means no comparison is available. Where a manager’s own filing is internally inconsistent its value is withheld and it is listed last. 13F data shows reported holdings, not recommendations.