AMERICAN TOWER CORP /MA/ (AMT) — Institutional Holders, Q2 2026 (page 7)
1,763 institutional investment managers reported a AMT position on SEC Form 13F-HR for the quarter ended June 30, 2026, with a combined reported value of $72.0B. 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.
AMT 13F holders ranked 601–700 of 1,763
| # | Institution | Shares | Value | % of portfolio | QoQShares vs Q1 2026 |
|---|---|---|---|---|---|
| 601 | Bleakley Financial Group#601 · 16,307 sh | 16,307 | $2.7M | 0.03% | +38.9% |
| 602 | NORTHSTAR ASSET MANAGEMENT#602 · 15,936 sh | 15,936 | $2.7M | — | -0.7% |
| 603 | COMMUNITY & INVESTMENT#603 · 16,142 sh | 16,142 | $2.6M | — | +2.4% |
| 604 | Iowa State Bank#604 · 16,121 sh | 16,121 | $2.6M | — | -0.1% |
| 605 | Farther Finance Advisors#605 · 16,020 sh | 16,020 | $2.6M | — | +22.7% |
| 606 | TRIGLAV SKLADI, D.O.O.#606 · 15,946 sh | 15,946 | $2.6M | 0.14% | +4.4% |
| 607 | Cander Asset Management#607 · 15,900 sh | 15,900 | $2.6M | 0.48% | New |
| 608 | Stonebridge Financial Group#608 · 15,889 sh | 15,889 | $2.6M | — | +10.4% |
| 609 | Hunter Perkins Capital Management#609 · 15,648 sh | 15,648 | $2.6M | 0.58% | -0.4% |
| 610 | Kintegral Advisory#610 · 15,594 sh | 15,594 | $2.6M | — | 0.0% |
| 611 | Summit Trail Advisors#611 · 15,742 sh | 15,742 | $2.6M | 0.03% | -2.4% |
| 612 | Plato Investment Management Ltd#612 · 15,802 sh | 15,802 | $2.6M | 0.15% | 0.0% |
| 613 | Compass Wealth Management#613 · 15,636 sh | 15,636 | $2.6M | — | -0.2% |
| 614 | DEAN INVESTMENT ASSOCIATES#614 · 15,560 sh | 15,560 | $2.5M | 0.33% | -6.4% |
| 615 | Aureus Asset Management#615 · 15,523 sh | 15,523 | $2.5M | 0.15% | +3.9% |
| 616 | PARK AVENUE SECURITIES#616 · 15,401 sh | 15,401 | $2.5M | — | -1.3% |
| 617 | First Bank#617 · 15,374 sh | 15,374 | $2.5M | — | +67.7% |
| 618 | Cresset Asset Management#618 · 15,178 sh | 15,178 | $2.5M | <0.01% | +16.4% |
| 619 | Lummis Asset Management#619 · 15,032 sh | 15,032 | $2.5M | 1.49% | 0.0% |
| 620 | FAYEZ SAROFIM#620 · 15,204 sh | 15,204 | $2.5M | <0.01% | 0.0% |
| 621 | RMB Capital Management#621 · 15,022 sh | 15,022 | $2.5M | 0.04% | -7.7% |
| 622 | Spartan Wealth Advisory Services#622 · 15,119 sh | 15,119 | $2.5M | 0.20% | -3.2% |
| 623 | TOBAM#623 · 15,035 sh | 15,035 | $2.5M | 0.60% | -40.4% |
| 624 | Brown Shipley& Ltd#624 · 15,028 sh | 15,028 | $2.5M | — | +2.0% |
| 625 | Gryphon Financial Partners#625 · 14,997 sh | 14,997 | $2.5M | 0.22% | +9.4% |
| 626 | NORTHWESTERN MUTUAL INVESTMENT MANAGEMENT COMPANY#626 · 14,937 sh | 14,937 | $2.4M | 0.03% | -0.3% |
| 627 | Kerusso Capital Management#627 · 14,817 sh | 14,817 | $2.4M | — | New |
| 628 | CGN Advisors#628 · 14,793 sh | 14,793 | $2.4M | — | -22.5% |
| 629 | Simmons Bank#629 · 14,729 sh | 14,729 | $2.4M | 0.14% | -13.7% |
| 630 | Global Retirement Partners#630 · 14,679 sh | 14,679 | $2.4M | 0.04% | — |
| 631 | FOUNDERS FINANCIAL SECURITIES#631 · 14,637 sh | 14,637 | $2.4M | — | +18.2% |
| 632 | Independent Advisor Alliance#632 · 14,562 sh | 14,562 | $2.4M | 0.06% | +6.8% |
| 633 | DRW Securities#633 · 14,504 sh | 14,504 | $2.4M | 0.06% | -44.4% |
| 634 | 111 Capital#634 · 14,474 sh | 14,474 | $2.4M | 0.41% | New |
| 635 | Y-Intercept (Hong Kong) Ltd#635 · 14,469 sh | 14,469 | $2.4M | — | -51.5% |
| 636 | TWO SIGMA SECURITIES#636 · 14,468 sh | 14,468 | $2.4M | 0.20% | New |
| 637 | DoubleLine ETF Adviser#637 · 14,453 sh | 14,453 | $2.4M | 0.98% | -12.9% |
| 638 | INSPIRE , N.A.#638 · 14,400 sh | 14,400 | $2.4M | 0.32% | -0.1% |
| 639 | Envestnet Portfolio Solutions#639 · 14,398 sh | 14,398 | $2.4M | 0.01% | +2.9% |
| 640 | MSH Capital Advisors#640 · 14,297 sh | 14,297 | $2.3M | 0.41% | +1.2% |
| 641 | NICOLET BANKSHARES#641 · 14,358 sh | 14,358 | $2.3M | 0.07% | -8.9% |
| 642 | Park Place Capital#642 · 14,278 sh | 14,278 | $2.3M | 0.37% | +3.1% |
| 643 | Walleye Trading#643 · 14,248 sh | 14,248 | $2.3M | <0.01% | +225.7% |
| 644 | CWA Asset Management Group#644 · 14,090 sh | 14,090 | $2.3M | — | -2.8% |
| 645 | HARBOR INVESTMENT ADVISORY#645 · 14,036 sh | 14,036 | $2.3M | — | -1.2% |
| 646 | MUFG SECURITIES AMERICAS#646 · 14,033 sh | 14,033 | $2.3M | 0.12% | +8.3% |
| 647 | Premier Fund Managers Ltd#647 · 13,609 sh | 13,609 | $2.3M | 0.21% | +1.5% |
| 648 | Ancora Advisors#648 · 14,028 sh | 14,028 | $2.3M | 0.04% | -13.3% |
| 649 | Dai-ichi Life Insurance Company, Ltd#649 · 13,970 sh | 13,970 | $2.3M | 0.05% | -30.7% |
| 650 | Raleigh Capital Management#650 · 13,969 sh | 13,969 | $2.3M | 0.73% | +1.9% |
| 651 | North Dakota State Investment Board#651 · 13,909 sh | 13,909 | $2.3M | — | +2.6% |
| 652 | Prime Capital Investment Advisors#652 · 13,891 sh | 13,891 | $2.3M | — | -0.8% |
| 653 | FULTON BANK, N.A.#653 · 13,885 sh | 13,885 | $2.3M | — | -0.7% |
| 654 | Havemeyer Place#654 · 13,752 sh | 13,752 | $2.2M | 0.22% | +17.5% |
| 655 | 180 WEALTH ADVISORS#655 · 13,700 sh | 13,700 | $2.2M | 0.22% | +2.2% |
| 656 | CONSCIOUS WEALTH INVESTMENTS#656 · 13,697 sh | 13,697 | $2.2M | 1.15% | -2.9% |
| 657 | FIRST NATIONAL#657 · 13,346 sh | 13,346 | $2.2M | — | -12.9% |
| 658 | Parallel Advisors#658 · 13,285 sh | 13,285 | $2.2M | 0.03% | -32.8% |
| 659 | Palouse Capital Management#659 · 13,282 sh | 13,282 | $2.2M | 1.35% | -4.3% |
| 660 | JERICHO FINANCIAL, LLP#660 · 13,266 sh | 13,266 | $2.2M | — | -0.9% |
| 661 | First Western Bank#661 · 13,139 sh | 13,139 | $2.1M | 0.10% | -10.2% |
| 662 | Perkins Coie#662 · 13,136 sh | 13,136 | $2.1M | — | -10.3% |
| 663 | Stiles Financial Services#663 · 13,062 sh | 13,062 | $2.1M | 0.54% | +3.9% |
| 664 | Gibbs Wealth Management#664 · 12,925 sh | 12,925 | $2.1M | — | +8.1% |
| 665 | Redmond Asset Management#665 · 12,913 sh | 12,913 | $2.1M | — | +5.2% |
| 666 | GREAT VALLEY ADVISOR GROUP#666 · 12,890 sh | 12,890 | $2.1M | 0.03% | -3.6% |
| 667 | Resolution Capital Ltd#667 · 12,867 sh | 12,867 | $2.1M | 0.04% | +89.5% |
| 668 | SECURIAN ASSET MANAGEMENT#668 · 12,372 sh | 12,372 | $2.1M | 0.08% | -2.8% |
| 669 | Vestmark Advisory Solutions#669 · 12,810 sh | 12,810 | $2.1M | 0.02% | -11.2% |
| 670 | CAPE COD FIVE CENTS SAVINGS BANK#670 · 12,806 sh | 12,806 | $2.1M | 0.17% | — |
| 671 | Missouri & Investment#671 · 12,018 sh | 12,018 | $2.1M | 0.57% | +9.9% |
| 672 | St. Clair Advisors#672 · 12,623 sh | 12,623 | $2.1M | — | 0.0% |
| 673 | Dockside#673 · 12,451 sh | 12,451 | $2.0M | 0.48% | New |
| 674 | Sequoia Financial Advisors#674 · 12,326 sh | 12,326 | $2.0M | 0.01% | +35.4% |
| 675 | Kentucky Retirement Systems Insurance Fund#675 · 12,254 sh | 12,254 | $2.0M | 0.12% | -0.5% |
| 676 | Argo Wealth Advisory#676 · 12,218 sh | 12,218 | $2.0M | 1.10% | -3.3% |
| 677 | Prospera Financial Services#677 · 12,120 sh | 12,120 | $2.0M | 0.03% | +3.5% |
| 678 | GWN SECURITIES#678 · 12,085 sh | 12,085 | $2.0M | 0.33% | New |
| 679 | SILVERCREST ASSET MANAGEMENT GROUP#679 · 12,009 sh | 12,009 | $2.0M | 0.01% | -4.0% |
| 680 | Alpha Omega Wealth Management#680 · 11,957 sh | 11,957 | $2.0M | — | +0.8% |
| 681 | Loudon Investment Management#681 · 11,923 sh | 11,923 | $2.0M | 0.96% | -22.2% |
| 682 | NORTHCAPE WEALTH MANAGEMENT#682 · 11,886 sh | 11,886 | $1.9M | 0.51% | +1.7% |
| 683 | BANCO BILBAO VIZCAYA ARGENTARIA, S.A.#683 · 11,851 sh | 11,851 | $1.9M | 0.01% | -31.8% |
| 684 | PRINCIPAL SECURITIES#684 · 11,841 sh | 11,841 | $1.9M | 0.02% | +0.1% |
| 685 | SCHMIDT P J INVESTMENT MANAGEMENT#685 · 11,799 sh | 11,799 | $1.9M | 0.30% | -3.0% |
| 686 | Royal Fund Management#686 · 11,766 sh | 11,766 | $1.9M | — | +24.6% |
| 687 | CANANDAIGUA NATIONAL BANK#687 · 11,762 sh | 11,762 | $1.9M | — | — |
| 688 | BRIGHTON JONES#688 · 11,700 sh | 11,700 | $1.9M | 0.04% | +69.6% |
| 689 | GeoWealth Management#689 · 11,639 sh | 11,639 | $1.9M | 0.06% | -9.7% |
| 690 | WEDBUSH SECURITIES#690 · 11,596 sh | 11,596 | $1.9M | — | +10.3% |
| 691 | Oak Asset Management#691 · 11,591 sh | 11,591 | $1.9M | — | -2.8% |
| 692 | Canada Post Registered Pension Plan#692 · 11,560 sh | 11,560 | $1.9M | 0.07% | -3.0% |
| 693 | VCI Wealth Management#693 · 11,540 sh | 11,540 | $1.9M | 0.47% | +50.9% |
| 694 | Marks Group Wealth Management#694 · 11,521 sh | 11,521 | $1.9M | 0.16% | +3.8% |
| 695 | TRANSCEND WEALTH COLLECTIVE#695 · 11,450 sh | 11,450 | $1.9M | 0.13% | +23.1% |
| 696 | Verde Capital Management#696 · 11,412 sh | 11,412 | $1.9M | — | +8.9% |
| 697 | OSSIAM#697 · 11,405 sh | 11,405 | $1.9M | 0.02% | +24.0% |
| 698 | Ninepoint Partners#698 · 11,389 sh | 11,389 | $1.9M | 0.14% | +47.3% |
| 699 | WHITTIER#699 · 11,440 sh | 11,440 | $1.9M | 0.02% | -3.1% |
| 700 | J.W. COLE ADVISORS#700 · 11,277 sh | 11,277 | $1.8M | 0.03% | +41.0% |
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.