American Tower Corp
AMT- Exchange
- NYSE
- Industry
- Real Estate Investment Trusts
- SEC CIK
- 0001053507
In the last 90 days, American Tower Corp insiders filed 1 open-market purchase and 2 sales; 1,757 institutions reported holding it in 13F filings for Q2 2026, worth $72.0B in total; Akre Capital Management is the only superinvestor holding it.
13F holders, Q2 2026
Institutional positions in American Tower Corp as of Jun 30, 2026. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 1,757
- +22 vs. Q1 2026
- Shares held
- 439.8M
- +8.58M (+2.0%) vs. Q1 2026
- Total value
- $72.0B
- −$2.34B (−3.2%) vs. Q1 2026
- New holders
- 175
- 687 more added
- Sold out
- 153
- 673 more reduced
25 institutions that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2026: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting AMT on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 1,757 | $72.0B |
| Q1 2026 | 1,760 | $74.4B |
| Q4 2025 | 1,781 | $77.0B |
| Q3 2025 | 1,799 | $82.5B |
| Q2 2025 | 1,852 | $96.5B |
| Q1 2025 | 1,845 | $95.0B |
| Q4 2024 | 1,798 | $79.6B |
| Q3 2024 | 1,852 | $99.4B |
| Q2 2024 | 1,769 | $83.8B |
| Q1 2024 | 1,769 | $85.0B |
| Q4 2023 | 1,802 | $93.6B |
| Q3 2023 | 1,634 | $69.9B |
| Q2 2023 | 1,688 | $82.1B |
| Q1 2023 | 1,706 | $86.3B |
| Q4 2022 | 1,711 | $90.0B |
| Q3 2022 | 1,693 | $91.0B |
| Q2 2022 | 1,747 | $109.0B |
| Q1 2022 | 1,723 | $104.3B |
| Q4 2021 | 1,799 | $121.8B |
| Q3 2021 | 1,678 | $109.6B |
| Q2 2021 | 1,656 | $111.7B |
| Q1 2021 | 1,613 | $95.8B |
Institutions, Q2 2026
Shares, value and share of portfolio for each institution holding American Tower Corp; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Kingdom Financial Group LLC. | 23 | $3.76K | 0.00% | −4−14.8% | Reduced |
| Essential Investment Partners LLC | 23 | $3.76K | 0.00% | 00.0% | Unchanged |
| NVWM, LLC | 21 | $3.48K | 0.00% | −9−30.0% | Reduced |
| ZRC Wealth Management, LLC | 21 | $3.44K | 0.00% | −91−81.3% | Reduced |
| Murphy & Mullick Capital Management Corp | 21 | $3.44K | 0.00% | −10−32.3% | Reduced |
| Colonial Trust Advisors | 20 | $3.27K | 0.00% | −500−96.2% | Reduced |
| Burk Holdings LLC | 20 | $3.27K | 0.00% | 00.0% | Unchanged |
| Sankala Group LLC | 18 | $3.12K | 0.00% | 00.0% | Unchanged |
| Mascoma Wealth Management LLC | 19 | $3.11K | 0.00% | −36−65.5% | Reduced |
| Corsicana & Co. | 18 | $2.94K | 0.00% | +18 | New |
| Bard Associates Inc | 17 | $2.78K | 0.00% | +17 | New |
| LFA - Lugano Financial Advisors SA | 17 | $2.78K | 0.00% | +17 | New |
| Tripletail Wealth Management, LLC | 16 | $2.66K | 0.00% | 00.0% | Unchanged |
| Kentucky Trust Co | 16 | $2.62K | 0.00% | +16 | New |
| United Community Bank | 15 | $2.45K | 0.00% | −44−74.6% | Reduced |
| Bangor Savings Bank | 15 | $2.45K | 0.00% | −40−72.7% | Reduced |
| Minot DeBlois Advisors LLC | 15 | $2.45K | 0.00% | 00.0% | Unchanged |
| LifeSteps Financial, Inc. | 15 | $2.45K | 0.00% | +15 | New |
| Pacifica Partners Inc. | 13 | $2.16K | 0.00% | 00.0% | Unchanged |
| American Capital Advisory, LLC | 13 | $2.13K | 0.00% | −6−31.6% | Reduced |
| Tompkins Financial Corp | 13 | $2.13K | 0.00% | −525−97.6% | Reduced |
| Boyd Watterson Asset Management LLC | 13 | $2.13K | 0.00% | 00.0% | Unchanged |
| N.E.W. Advisory Services LLC | 12 | $1.96K | 0.00% | +12 | New |
| Tounjian Advisory Partners, LLC | 12 | $1.96K | 0.00% | +12 | New |
| Quaker Wealth Management, LLC | 11 | $1.80K | 0.00% | +1+10.0% | Added |
| Signature Resources Capital Management, LLC | 11 | $1.80K | 0.00% | −15−57.7% | Reduced |
| Y.D. More Investments Ltd | 11 | $1.80K | 0.00% | −4−26.7% | Reduced |
| Morton Brown Family Wealth, LLC | 11 | $1.80K | 0.00% | 00.0% | Unchanged |
| Sunrise Financial Services, LLC | 11 | $1.80K | 0.00% | 00.0% | Unchanged |
| Alpine Bank Wealth Management | 11 | $1.80K | 0.00% | +11 | New |
| Highland Investment Advisors LLC | 10 | $1.70K | 0.00% | +10 | New |
| Godfrey Financial Associates, Inc. | 10 | $1.64K | 0.00% | 00.0% | Unchanged |
| Horizon Financial Services, LLC | 10 | $1.64K | 0.00% | +10 | New |
| Monetary Solutions, Ltd | 8 | $1.31K | 0.00% | 00.0% | Unchanged |
| Fiduciary Advisors, Inc. | 8 | $1.31K | 0.00% | +8 | New |
| Merrithew & Thorsten Inc | 11 | $1.00K | 0.00% | 00.0% | Unchanged |
| City State Bank | 6 | $981 | 0.00% | 00.0% | Unchanged |
| Oakmont Advisory Group, LLC | 6 | $975 | 0.00% | +6 | New |
| Abound Wealth Management | 6 | $948 | 0.00% | −91−93.8% | Reduced |
| Halbert Hargrove Global Advisors, LLC | 5 | $828 | 0.00% | +5 | New |
| Caldwell Sutter Capital, Inc. | 5 | $818 | 0.00% | 00.0% | Unchanged |
| CWM Advisors, LLC | 4 | $680 | 0.00% | 00.0% | Unchanged |
| Whipplewood Advisors, LLC | 4 | $654 | 0.00% | −43−91.5% | Reduced |
| Financial Gravity Companies, Inc. | 4 | $654 | 0.00% | +4 | New |
| Caitong International Asset Management Co., Ltd | 3 | $491 | 0.00% | +1+50.0% | Added |
| Plante Moran Financial Advisors, LLC | 3 | $491 | 0.00% | +3 | New |
| Breakwater Investment Management | 3 | $491 | 0.00% | +3 | New |
| Provenance Wealth Advisors, LLC | 3 | $491 | 0.00% | +3 | New |
| Downshift Financial, LLC | 3 | $491 | 0.00% | +3 | New |
| Rachor Investment Advisory Services, LLC | 3 | $486 | 0.00% | 00.0% | Unchanged |
| Kozak & Associates, Inc. | 3 | $452 | 0.00% | +2+200.0% | Added |
| Mosley Wealth Management | 2 | $327 | 0.00% | +2 | New |
| ROSS\JOHNSON & Associates LLC | 1 | $164 | 0.00% | 00.0% | Unchanged |
| 3 Factor Indexing, LLC | 1 | $164 | 0.00% | 00.0% | Unchanged |
| Trifecta Capital Advisors, LLC | 1 | $164 | 0.00% | +1 | New |
| Osbon Capital Management LLC | 1 | $163 | 0.00% | −50−98.0% | Reduced |
| GFS Advisors, LLC | 450 | – | – | +450 | New |
| Cantillon Capital Management LLC | 0 | $0 | 0.00% | −1,612,473−100.0% | Sold out |
| Nearwater Capital Markets, Ltd | 0 | $0 | 0.00% | −190,000−100.0% | Sold out |
| B&I Capital AG | 0 | $0 | 0.00% | −153,488−100.0% | Sold out |
| ExodusPoint Capital Management, LP | 0 | $0 | 0.00% | −119,359−100.0% | Sold out |
| GW Henssler & Associates Ltd | 0 | $0 | 0.00% | −93,931−100.0% | Sold out |
| NZS Capital, LLC | 0 | $0 | 0.00% | −91,839−100.0% | Sold out |
| Entropy Technologies, LP | 0 | $0 | 0.00% | −83,659−100.0% | Sold out |
| John G Ullman & Associates Inc | 0 | $0 | 0.00% | −63,259−100.0% | Sold out |
| T. Rowe Price Investment Management, Inc. | 0 | $0 | 0.00% | −42,423−100.0% | Sold out |
| Edgestream Partners, L.P. | 0 | $0 | 0.00% | −39,582−100.0% | Sold out |
| Private Advisor Group, LLC | 0 | $0 | 0.00% | −37,134−100.0% | Sold out |
| Gillson Capital LP | 0 | $0 | 0.00% | −36,600−100.0% | Sold out |
| Oddo BHF Asset Management SAS | 0 | $0 | 0.00% | −34,704−100.0% | Sold out |
| Wedge Capital Management L L P | 0 | $0 | 0.00% | −34,328−100.0% | Sold out |
| Payden & Rygel | 0 | $0 | 0.00% | −33,400−100.0% | Sold out |
| Blue Sparrow, LLC | 0 | $0 | 0.00% | −31,670−100.0% | Sold out |
| NFJ Investment Group, LLC | 0 | $0 | 0.00% | −31,197−100.0% | Sold out |
| Motley Fool Wealth Management, LLC | 0 | $0 | 0.00% | −27,840−100.0% | Sold out |
| Advisors Preferred, LLC | 0 | $0 | 0.00% | −25,236−100.0% | Sold out |
| Ninety One UK Ltd | 0 | $0 | 0.00% | −24,828−100.0% | Sold out |
| Bamco Inc | 0 | $0 | 0.00% | −23,709−100.0% | Sold out |
| Quadrant Capital Group LLC | 0 | $0 | 0.00% | −19,551−100.0% | Sold out |
| Steel Peak Wealth Management LLC | 0 | $0 | 0.00% | −18,992−100.0% | Sold out |
| First National Bank of Omaha | 0 | $0 | 0.00% | −18,719−100.0% | Sold out |
| Presima Inc. | 0 | $0 | 0.00% | −18,568−100.0% | Sold out |
| Anson Funds Management LP | 0 | $0 | 0.00% | −18,100−100.0% | Sold out |
| Kettle Hill Capital Management, LLC | 0 | $0 | 0.00% | −17,923−100.0% | Sold out |
| Abc Arbitrage SA | 0 | $0 | 0.00% | −15,579−100.0% | Sold out |
| Alta Capital Management LLC | 0 | $0 | 0.00% | −15,468−100.0% | Sold out |
| Eventide Asset Management, LLC | 0 | $0 | 0.00% | −13,793−100.0% | Sold out |
| PYA Waltman Capital, LLC | 0 | $0 | 0.00% | −11,479−100.0% | Sold out |
| Circle Wealth Management, LLC | 0 | $0 | 0.00% | −10,440−100.0% | Sold out |
| SWS Partners | 0 | $0 | 0.00% | −9,810−100.0% | Sold out |
| Jag Capital Management, LLC | 0 | $0 | 0.00% | −9,546−100.0% | Sold out |
| Fairbanks Capital Management, Inc. | 0 | $0 | 0.00% | −8,504−100.0% | Sold out |
| Altman Advisors, Inc. | 0 | $0 | 0.00% | −7,817−100.0% | Sold out |
| Midwest Professional Planners, LTD. | 0 | $0 | 0.00% | −7,595−100.0% | Sold out |
| AMF Pensionsforsakring AB | 0 | $0 | 0.00% | −6,880−100.0% | Sold out |
| Professional Financial Advisors, LLC | 0 | $0 | 0.00% | −6,379−100.0% | Sold out |
| Somerset Trust Co | 0 | $0 | 0.00% | −6,195−100.0% | Sold out |
| PeakShares LLC | 0 | $0 | 0.00% | −6,179−100.0% | Sold out |
| Sivia Capital Partners, LLC | 0 | $0 | 0.00% | −5,774−100.0% | Sold out |
| Apriem Advisors | 0 | $0 | 0.00% | −5,165−100.0% | Sold out |