COSTAR GROUP, INC. (CSGP) — Institutional Holders, Q2 2026 (page 7)
762 institutional investment managers reported a CSGP position on SEC Form 13F-HR for the quarter ended June 30, 2026, with a combined reported value of $11.7B. Every filer is listed below, ranked by position value, 100 per page; this page shows ranks 601 to 700. Put and call option positions are excluded, and a firm filing several lots or share classes is shown once with its total.
CSGP 13F holders ranked 601–700 of 762
| # | Institution | Shares | Value | % of portfolio | QoQShares vs Q1 2026 |
|---|---|---|---|---|---|
| 601 | CVA Family Office#601 · 590 sh | 590 | $16.7K | <0.01% | +266.5% |
| 602 | Park Place Capital#602 · 588 sh | 588 | $16.7K | <0.01% | +7.9% |
| 603 | Clearstead Advisors#603 · 586 sh | 586 | $16.6K | <0.01% | -70.1% |
| 604 | WHITTIER OF NEVADA#604 · 520 sh | 520 | $15.5K | <0.01% | -46.7% |
| 605 | Colonial / SC#605 · 544 sh | 544 | $15.4K | <0.01% | 0.0% |
| 606 | Close Asset Management Ltd#606 · 520 sh | 520 | $15.0K | <0.01% | 0.0% |
| 607 | Cromwell#607 · 526 sh | 526 | $14.9K | <0.01% | +526.2% |
| 608 | CoreCap Advisors#608 · 503 sh | 503 | $14.2K | — | +1522.6% |
| 609 | BOKF, NA#609 · 501 sh | 501 | $14.2K | <0.01% | +65.9% |
| 610 | Wealth Enhancement Services#610 · 481 sh | 481 | $13.6K | — | New |
| 611 | Quent Capital#611 · 468 sh | 468 | $13.3K | <0.01% | +470.7% |
| 612 | Rossby Financial, LCC#612 · 450 sh | 450 | $12.7K | <0.01% | -10.5% |
| 613 | SJS Investment Consulting#613 · 447 sh | 447 | $12.7K | — | +2529.4% |
| 614 | Fortitude Family Office#614 · 431 sh | 431 | $12.2K | — | +1859.1% |
| 615 | TD PRIVATE CLIENT WEALTH#615 · 407 sh | 407 | $11.5K | <0.01% | -59.1% |
| 616 | First Command Advisory Services#616 · 405 sh | 405 | $11.5K | <0.01% | +116.6% |
| 617 | STANCE CAPITAL#617 · 400 sh | 400 | $11.3K | <0.01% | +102.0% |
| 618 | SBI Securities , Ltd.#618 · 384 sh | 384 | $10.9K | — | +32.4% |
| 619 | Hilltop National Bank#619 · 380 sh | 380 | $10.8K | — | 0.0% |
| 620 | Covestor Ltd#620 · 298 sh | 298 | $9.0K | <0.01% | +78.4% |
| 621 | PROSPERITY BANCSHARES#621 · 309 sh | 309 | $8.8K | <0.01% | 0.0% |
| 622 | Silver Grove Financial Group#622 · 299 sh | 299 | $8.5K | <0.01% | New |
| 623 | Avalon#623 · 297 sh | 297 | $8.4K | <0.01% | 0.0% |
| 624 | FARMERS & MERCHANTS INVESTMENTS#624 · 280 sh | 280 | $7.9K | — | -34.3% |
| 625 | HARBOUR INVESTMENTS#625 · 279 sh | 279 | $7.9K | <0.01% | -38.9% |
| 626 | PRIVATE NA#626 · 276 sh | 276 | $7.8K | — | -38.8% |
| 627 | ATLAS CAPITAL ADVISORS#627 · 249 sh | 249 | $7.1K | <0.01% | -75.9% |
| 628 | Davis Capital Management#628 · 246 sh | 246 | $7.0K | — | -98.2% |
| 629 | CHILTON CAPITAL MANAGEMENT#629 · 245 sh | 245 | $6.9K | <0.01% | 0.0% |
| 630 | Pinnacle Bancorp#630 · 236 sh | 236 | $6.7K | — | +263.1% |
| 631 | WPG Advisers#631 · 231 sh | 231 | $6.5K | <0.01% | +4.5% |
| 632 | Cornerstone Planning Group#632 · 232 sh | 232 | $6.4K | — | -7.6% |
| 633 | Johnson Financial Group#633 · 220 sh | 220 | $6.2K | <0.01% | -16.7% |
| 634 | Birchwood Financial Partners#634 · 216 sh | 216 | $6.1K | <0.01% | -0.5% |
| 635 | Barnes Dennig Private Wealth Management#635 · 203 sh | 203 | $5.7K | <0.01% | New |
| 636 | TD Waterhouse Canada#636 · 195 sh | 195 | $5.7K | — | -60.6% |
| 637 | First Bancorp#637 · 200 sh | 200 | $5.7K | — | New |
| 638 | Golden State Wealth Management#638 · 190 sh | 190 | $5.4K | <0.01% | -43.3% |
| 639 | MCDONALD PARTNERS#639 · 180 sh | 180 | $5.1K | <0.01% | New |
| 640 | CX Institutional#640 · 181 sh | 181 | $5.0K | — | -78.7% |
| 641 | ST GERMAIN D J#641 · 176 sh | 176 | $5.0K | <0.01% | 0.0% |
| 642 | Quaker Wealth Management#642 · 175 sh | 175 | $5.0K | — | +17.4% |
| 643 | Ronald Blue#643 · 172 sh | 172 | $4.9K | — | -30.6% |
| 644 | TOUNJIAN ADVISORY PARTNERS#644 · 163 sh | 163 | $4.6K | <0.01% | New |
| 645 | Private Wealth Asset Management#645 · 159 sh | 159 | $4.5K | <0.01% | 0.0% |
| 646 | Keating Financial Advisory Services#646 · 159 sh | 159 | $4.5K | <0.01% | +354.3% |
| 647 | RATIONAL ADVISORS#647 · 155 sh | 155 | $4.4K | <0.01% | +11.5% |
| 648 | Clearstead#648 · 139 sh | 139 | $3.9K | <0.01% | -20.1% |
| 649 | MV CAPITAL MANAGEMENT#649 · 138 sh | 138 | $3.9K | <0.01% | +21.1% |
| 650 | Bruce G. Allen Investments#650 · 138 sh | 138 | $3.9K | <0.01% | +130.0% |
| 651 | Asset Dedication#651 · 131 sh | 131 | $3.7K | <0.01% | 0.0% |
| 652 | Ares Financial Consulting#652 · 125 sh | 125 | $3.5K | — | New |
| 653 | Kilter Group#653 · 123 sh | 123 | $3.5K | <0.01% | +30.9% |
| 654 | BARTLETT & WEALTH MANAGEMENT#654 · 122 sh | 122 | $3.5K | 0.00% | New |
| 655 | Manchester Capital Management#655 · 121 sh | 121 | $3.4K | — | +89.1% |
| 656 | Cape Investment Advisory#656 · 121 sh | 121 | $3.4K | — | New |
| 657 | Bogart Wealth#657 · 120 sh | 120 | $3.4K | <0.01% | +275.0% |
| 658 | Principia Wealth Advisory#658 · 117 sh | 117 | $3.3K | <0.01% | +24.5% |
| 659 | Arlington#659 · 110 sh | 110 | $3.1K | — | 0.0% |
| 660 | Financial Network Wealth Advisors#660 · 110 sh | 110 | $3.1K | <0.01% | 0.0% |
| 661 | Westfuller Advisors#661 · 110 sh | 110 | $3.1K | <0.01% | -40.9% |
| 662 | Smithfield#662 · 90 sh | 90 | $3.0K | <0.01% | 0.0% |
| 663 | Avion Wealth#663 · 133 sh | 133 | $3.0K | <0.01% | +533.3% |
| 664 | Continuum Advisory#664 · 103 sh | 103 | $2.9K | <0.01% | New |
| 665 | Aventura Private Wealth#665 · 102 sh | 102 | $2.9K | <0.01% | 0.0% |
| 666 | FIRST UNITED BANK#666 · 100 sh | 100 | $2.8K | — | 0.0% |
| 667 | Orion Capital Management#667 · 100 sh | 100 | $2.8K | <0.01% | 0.0% |
| 668 | Vanguard National#668 · 100 sh | 100 | $2.8K | <0.01% | 0.0% |
| 669 | Crews Bank#669 · 100 sh | 100 | $2.8K | <0.01% | New |
| 670 | GILL CAPITAL PARTNERS#670 · 100 sh | 100 | $2.8K | — | +100.0% |
| 671 | HM PAYSON#671 · 100 sh | 100 | $2.8K | 0.00% | +100.0% |
| 672 | RAFFA WEALTH MANAGEMENT#672 · 99 sh | 99 | $2.8K | <0.01% | +20.7% |
| 673 | SUMMIT SECURITIES GROUP#673 · 95 sh | 95 | $2.7K | <0.01% | New |
| 674 | MTM Investment Management#674 · 93 sh | 93 | $2.6K | <0.01% | 0.0% |
| 675 | Planning Strategies#675 · 90 sh | 90 | $2.5K | — | — |
| 676 | BEACON INVESTMENT ADVISORY SERVICES#676 · 88 sh | 88 | $2.5K | — | New |
| 677 | SHP Wealth Management#677 · 83 sh | 83 | $2.4K | <0.01% | +1283.3% |
| 678 | Union Bankshares#678 · 82 sh | 82 | $2.3K | 0.00% | -93.2% |
| 679 | Plante Moran Financial Advisors#679 · 82 sh | 82 | $2.3K | <0.01% | New |
| 680 | Marquette Asset Management#680 · 78 sh | 78 | $2.2K | — | +609.1% |
| 681 | Heritage Wealth Advisors#681 · 76 sh | 76 | $2.2K | <0.01% | -87.2% |
| 682 | Owl Creek Wealth Partners#682 · 75 sh | 75 | $2.1K | — | -78.3% |
| 683 | TD Capital Management#683 · 73 sh | 73 | $2.1K | <0.01% | 0.0% |
| 684 | OF VERMONT#684 · 72 sh | 72 | $2.0K | — | — |
| 685 | Dogwood Wealth Management#685 · 71 sh | 71 | $2.0K | <0.01% | -7.8% |
| 686 | Farmers & Merchants of Chambersburg PA#686 · 64 sh | 64 | $2.0K | — | 0.0% |
| 687 | ACTION POINT FINANCIAL PLANNING#687 · 72 sh | 72 | $2.0K | <0.01% | New |
| 688 | J.Safra Asset Management#688 · 70 sh | 70 | $2.0K | <0.01% | New |
| 689 | Synergy Investment Management#689 · 64 sh | 64 | $1.9K | <0.01% | New |
| 690 | Crewe Advisors#690 · 66 sh | 66 | $1.9K | <0.01% | +65.0% |
| 691 | James T. Borello RIA#691 · 65 sh | 65 | $1.8K | — | +828.6% |
| 692 | DT Investment Partners#692 · 62 sh | 62 | $1.8K | <0.01% | 0.0% |
| 693 | ZRC WEALTH MANAGEMENT#693 · 59 sh | 59 | $1.7K | — | -64.0% |
| 694 | Lloyd Advisory Services#694 · 57 sh | 57 | $1.6K | <0.01% | +1800.0% |
| 695 | North Star Investment Management#695 · 56 sh | 56 | $1.6K | <0.01% | New |
| 696 | Bell Investment Advisors#696 · 56 sh | 56 | $1.6K | <0.01% | -18.8% |
| 697 | Ancora Advisors#697 · 54 sh | 54 | $1.5K | 0.00% | -77.9% |
| 698 | Anchor Investment Management#698 · 51 sh | 51 | $1.4K | <0.01% | New |
| 699 | Princeton Global Asset Management#699 · 51 sh | 51 | $1.4K | — | New |
| 700 | Signature Resources Capital Management#700 · 50 sh | 50 | $1.4K | — | 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.