BERKLEY W R CORP (WRB) — Institutional Holders, Q2 2026 (page 6)
956 institutional investment managers reported a WRB position on SEC Form 13F-HR for the quarter ended June 30, 2026, with a combined reported value of $19.7B. Every filer is listed below, ranked by position value, 100 per page; this page shows ranks 501 to 600. Put and call option positions are excluded, and a firm filing several lots or share classes is shown once with its total.
WRB 13F holders ranked 501–600 of 956
| # | Institution | Shares | Value | % of portfolio | QoQShares vs Q1 2026 |
|---|---|---|---|---|---|
| 501 | FORT WASHINGTON INVESTMENT ADVISORS#501 · 8,720 sh | 8,720 | $615.0K | — | -6.6% |
| 502 | MOODY LYNN & LIEBERSON#502 · 8,712 sh | 8,712 | $614.5K | — | +1.1% |
| 503 | BRADLEY FOSTER & SARGENT#503 · 8,662 sh | 8,662 | $611.0K | <0.01% | -7.2% |
| 504 | Dynamic Advisor Solutions#504 · 8,661 sh | 8,661 | $610.9K | — | +28.4% |
| 505 | WEALTH ALLIANCE#505 · 8,640 sh | 8,640 | $609.3K | 0.05% | +0.5% |
| 506 | PRINCIPAL SECURITIES#506 · 8,613 sh | 8,613 | $607.5K | <0.01% | +28.6% |
| 507 | UNITED CAPITAL FINANCIAL ADVISORS#507 · 8,612 sh | 8,612 | $607.4K | <0.01% | +7.7% |
| 508 | Frec Markets#508 · 8,609 sh | 8,609 | $607.2K | 0.05% | New |
| 509 | Bridgefront Capital#509 · 8,603 sh | 8,603 | $606.8K | 0.16% | New |
| 510 | HBK Sorce Advisory#510 · 8,384 sh | 8,384 | $604.3K | 0.01% | +1.0% |
| 511 | MATHER GROUP#511 · 8,534 sh | 8,534 | $601.9K | — | +33.8% |
| 512 | Laird Norton Wetherby Company#512 · 8,392 sh | 8,392 | $596.9K | 0.01% | +17.4% |
| 513 | NorthCrest Asset Manangement#513 · 8,300 sh | 8,300 | $596.1K | — | New |
| 514 | Simplicity Wealth#514 · 8,351 sh | 8,351 | $589.0K | — | +81.4% |
| 515 | Siemens Fonds Invest GmbH#515 · 8,210 sh | 8,210 | $579.1K | 0.03% | -6.0% |
| 516 | MISSION WEALTH MANAGEMENT#516 · 8,161 sh | 8,161 | $575.5K | — | +75.8% |
| 517 | Chicago Partners Investment Group#517 · 7,816 sh | 7,816 | $573.9K | — | New |
| 518 | BROWN ADVISORY#518 · 8,129 sh | 8,129 | $573.3K | <0.01% | +35.0% |
| 519 | DORVAL#519 · 8,065 sh | 8,065 | $568.9K | 0.16% | 0.0% |
| 520 | London & Capital Asset Management Ltd#520 · 8,000 sh | 8,000 | $564.0K | <0.01% | 0.0% |
| 521 | SECURIAN ASSET MANAGEMENT#521 · 7,815 sh | 7,815 | $559.6K | 0.02% | -3.1% |
| 522 | Adalta Capital Management#522 · 7,845 sh | 7,845 | $558.0K | 0.24% | -13.0% |
| 523 | Fiduciary Alliance#523 · 7,815 sh | 7,815 | $551.2K | — | +0.9% |
| 524 | CITIZENS FINANCIAL GROUP#524 · 7,752 sh | 7,752 | $551.1K | — | +139.3% |
| 525 | Nelson, Van Denburg & Campbell Wealth Management Group#525 · 7,799 sh | 7,799 | $550.0K | — | -0.2% |
| 526 | Storgate#526 · 7,654 sh | 7,654 | $539.8K | 0.11% | +0.1% |
| 527 | GLENMEDE NA#527 · 7,572 sh | 7,572 | $534.1K | <0.01% | +9.5% |
| 528 | Banque Transatlantique SA#528 · 7,534 sh | 7,534 | $531.4K | 0.01% | 0.0% |
| 529 | Aurelius Family Office#529 · 7,519 sh | 7,519 | $530.3K | — | 0.0% |
| 530 | EAGLE HARBOR ASSET MANAGEMENT#530 · 7,475 sh | 7,475 | $527.2K | — | -1.5% |
| 531 | Apollon Wealth Management#531 · 7,399 sh | 7,399 | $521.9K | — | -22.9% |
| 532 | Advisors Capital Management#532 · 7,355 sh | 7,355 | $518.8K | <0.01% | +1.8% |
| 533 | B. Metzler seel. Sohn & AG#533 · 7,332 sh | 7,332 | $517.1K | <0.01% | 0.0% |
| 534 | Tuttle Capital Management#534 · 7,268 sh | 7,268 | $512.6K | — | New |
| 535 | RWA WEALTH PARTNERS#535 · 7,261 sh | 7,261 | $512.1K | <0.01% | 0.0% |
| 536 | Busey Wealth Management#536 · 7,214 sh | 7,214 | $508.8K | — | 0.0% |
| 537 | AXQ CAPITAL#537 · 7,132 sh | 7,132 | $503.0K | 0.05% | -75.7% |
| 538 | Venturi Wealth Management#538 · 7,113 sh | 7,113 | $501.7K | 0.02% | -1.2% |
| 539 | SAGESPRING WEALTH PARTNERS#539 · 7,042 sh | 7,042 | $496.7K | — | +3.0% |
| 540 | Brookstone Capital Management#540 · 7,008 sh | 7,008 | $494.3K | — | New |
| 541 | Canada Post Registered Pension Plan#541 · 7,005 sh | 7,005 | $494.1K | 0.02% | 0.0% |
| 542 | Polymer Capital Management (US)#542 · 6,988 sh | 6,988 | $492.9K | 0.07% | New |
| 543 | INTERNATIONAL ASSETS INVESTMENT MANAGEMENT#543 · 6,968 sh | 6,968 | $492.3K | 0.03% | -4.8% |
| 544 | Wealth Advisors of Iowa#544 · 6,912 sh | 6,912 | $487.5K | 0.13% | 0.0% |
| 545 | Clear Harbor Asset Management#545 · 6,865 sh | 6,865 | $484.2K | 0.03% | -0.2% |
| 546 | Resonant Capital Advisors#546 · 6,779 sh | 6,779 | $482.2K | — | -20.5% |
| 547 | Sterling Capital Management#547 · 6,826 sh | 6,826 | $481.4K | — | -10.0% |
| 548 | Waverly Advisors#548 · 6,808 sh | 6,808 | $480.2K | <0.01% | -89.1% |
| 549 | Investment Partners Asset Management#549 · 6,750 sh | 6,750 | $476.1K | — | 0.0% |
| 550 | Metis Global Partners#550 · 6,735 sh | 6,735 | $475.0K | 0.01% | -50.4% |
| 551 | North Dakota State Investment Board#551 · 6,687 sh | 6,687 | $471.6K | 0.02% | -20.3% |
| 552 | BALYASNY ASSET MANAGEMENT L.P.#552 · 6,672 sh | 6,672 | $470.6K | <0.01% | -51.0% |
| 553 | CRAWFORD INVESTMENT COUNSEL#553 · 6,635 sh | 6,635 | $468.0K | <0.01% | 0.0% |
| 554 | Vestcor#554 · 6,628 sh | 6,628 | $467.0K | 0.01% | -21.7% |
| 555 | Osmosis Investment Management UK Ltd#555 · 6,576 sh | 6,576 | $463.8K | 0.02% | -39.6% |
| 556 | Wealth Quarterback#556 · 6,538 sh | 6,538 | $461.1K | — | +6.3% |
| 557 | KEYBANK NATIONAL ASSOCIATION#557 · 6,524 sh | 6,524 | $460.1K | <0.01% | +58.8% |
| 558 | Diligent Investors#558 · 6,411 sh | 6,411 | $452.2K | — | 0.0% |
| 559 | OSTERWEIS CAPITAL MANAGEMENT#559 · 6,331 sh | 6,331 | $446.5K | 0.02% | 0.0% |
| 560 | LEVEL FOUR ADVISORY SERVICES#560 · 6,314 sh | 6,314 | $445.3K | 0.01% | -0.3% |
| 561 | QUADRANT CAPITAL GROUP#561 · 6,297 sh | 6,297 | $444.1K | — | -50.8% |
| 562 | Claro Advisors#562 · 6,289 sh | 6,289 | $443.6K | 0.05% | +3.6% |
| 563 | Baron Wealth Management#563 · 6,221 sh | 6,221 | $438.8K | 0.11% | 0.0% |
| 564 | NAPLES GLOBAL ADVISORS#564 · 6,088 sh | 6,088 | $433.0K | 0.03% | -3.2% |
| 565 | Thrive Wealth Management#565 · 6,072 sh | 6,072 | $428.3K | — | +0.4% |
| 566 | Impact Capital Partners#566 · 6,060 sh | 6,060 | $427.4K | — | -48.1% |
| 567 | SIGNATUREFD#567 · 6,048 sh | 6,048 | $426.6K | — | +7.3% |
| 568 | WESTCO ADVISORY SERVICES#568 · 6,016 sh | 6,016 | $424.3K | — | -2.0% |
| 569 | Visionary Wealth Advisors#569 · 6,007 sh | 6,007 | $423.7K | 0.02% | 0.0% |
| 570 | PRIVATE NA#570 · 5,962 sh | 5,962 | $420.5K | — | -2.9% |
| 571 | GREENLEAF#571 · 5,958 sh | 5,958 | $420.2K | <0.01% | -2.7% |
| 572 | SYON CAPITAL#572 · 5,944 sh | 5,944 | $419.2K | 0.02% | +38.1% |
| 573 | ATTICUS WEALTH MANAGEMENT#573 · 5,933 sh | 5,933 | $418.4K | — | +1.3% |
| 574 | Geneos Wealth Management#574 · 5,917 sh | 5,917 | $417.3K | <0.01% | +4.8% |
| 575 | Kentucky Retirement Systems Insurance Fund#575 · 5,890 sh | 5,890 | $415.4K | 0.02% | -22.9% |
| 576 | BANCO BILBAO VIZCAYA ARGENTARIA, S.A.#576 · 5,883 sh | 5,883 | $414.9K | <0.01% | -30.9% |
| 577 | Davis Asset Management, L.P.#577 · 5,804 sh | 5,804 | $409.4K | 0.01% | 0.0% |
| 578 | ROMANO BROTHERS AND COMPANY#578 · 5,770 sh | 5,770 | $407.0K | — | 0.0% |
| 579 | Carnegie Investment Counsel#579 · 5,733 sh | 5,733 | $404.3K | — | -8.1% |
| 580 | Prime Capital Investment Advisors#580 · 5,715 sh | 5,715 | $403.1K | — | -0.9% |
| 581 | Lincoln Capital#581 · 5,692 sh | 5,692 | $401.5K | — | 0.0% |
| 582 | Tradewinds#582 · 1,514 sh | 1,514 | $400.3K | 0.09% | New |
| 583 | CenterBook Partners#583 · 5,656 sh | 5,656 | $398.9K | 0.02% | -1.2% |
| 584 | Westerkirk Capital#584 · 5,600 sh | 5,600 | $395.0K | 0.04% | 0.0% |
| 585 | Pekin Hardy Strauss#585 · 5,575 sh | 5,575 | $393.2K | 0.03% | 0.0% |
| 586 | IHT Wealth Management#586 · 5,521 sh | 5,521 | $389.4K | <0.01% | -24.7% |
| 587 | FIRETHORN WEALTH PARTNERS#587 · 5,507 sh | 5,507 | $388.4K | — | +0.2% |
| 588 | Wealthspire Advisors#588 · 5,461 sh | 5,461 | $385.2K | <0.01% | -0.9% |
| 589 | Huntleigh Advisors#589 · 5,405 sh | 5,405 | $381.2K | 0.05% | +2.0% |
| 590 | STRATEGY ASSET MANAGERS#590 · 5,391 sh | 5,391 | $380.2K | — | +0.7% |
| 591 | J. M. Brown & Associates#591 · 5,301 sh | 5,301 | $373.9K | 0.21% | — |
| 592 | Bryn Mawr Advisors#592 · 5,282 sh | 5,282 | $372.6K | 0.02% | -8.8% |
| 593 | BEACON FINANCIAL GROUP#593 · 5,261 sh | 5,261 | $371.1K | — | 0.0% |
| 594 | Compound Planning#594 · 5,251 sh | 5,251 | $370.3K | <0.01% | +10.2% |
| 595 | TruNorth Capital Management#595 · 5,240 sh | 5,240 | $369.6K | — | 0.0% |
| 596 | Perpetual Ltd#596 · 5,228 sh | 5,228 | $368.7K | — | +2.6% |
| 597 | Cassaday & Wealth Management#597 · 5,125 sh | 5,125 | $361.5K | <0.01% | -15.4% |
| 598 | FIL Ltd#598 · 5,050 sh | 5,050 | $356.2K | <0.01% | +181.0% |
| 599 | Sun Financial#599 · 4,997 sh | 4,997 | $353.9K | 0.17% | -10.3% |
| 600 | Checchi Capital Advisers#600 · 4,994 sh | 4,994 | $352.2K | 0.02% | +10.5% |
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.