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American Tower ($AMT) Insider Trading & Smart Money Activity

American Tower Corporation · REIT - Specialty · Latest filing Oct 16, 2026

American Tower Corporation ($AMT) has 2 congress trades, 196 13F position changes and 3 analyst ratings on file.

Insider buyers (12 mo)
0
Insider sellers (12 mo)
0
Net insider $ (12 mo)
$0
Congress trades (12 mo)
2
13F moves on file
196
Analyst ratings on file
3

AMT insider buying and selling by quarter

QuarterInsider buysInsider salesCongress buys / sales13F added / cut
Q1 2026 0 0 0 / 1 0 / 2
Q2 2026 0 0 0 / 1 132 / 60
Q3 2026 0 0 0 / 0 0 / 0
Q4 2026 0 0 0 / 0 1 / 1

Insider buys and sales count open-market trades only (Form 4 codes P and S). Grants, option exercises and tax withholding are left out.

All AMT insider, congress, 13F and analyst activity

DateSourceWhoActionSharesValue / amount ΔOwn1W1M6MFilingStory
13F ASR Vermogensbeheer N.V. Reduced -167.09K sh $8.21M Read
13F DAVENPORT Added +214.88K sh $208.47M Read
Analyst Barclays Reiterates to Overweight PT $199 +1.5% —
Analyst RBC Capital Raises to buy PT $205 -7.7%-5.0% Read
Analyst Goldman Sachs Raises to buy PT $215 -7.7%-5.0% Read
13F California State Teachers Retirement System Reduced -16.68K sh $129.10M +4.3%+3.1% Read
13F California State Teachers Retirement System Reduced -16.68K sh $112.39M +4.3%+3.1% Read
13F Bank of America Added +566.90K sh $854.01M +4.3%+3.1% Read
13F Bank of America Added +566.90K sh $743.43M +4.3%+3.1% Read
13F Amundi Added +663.98K sh $725.08M +4.3%+3.1% Read
13F Amundi Added +663.98K sh $631.20M +4.3%+3.1% Read
13F Zurcher Kantonalbank (Zurich Cantonalbank) New +234.35K sh $44.36M +7.7%+9.9% —
13F Zurcher Kantonalbank (Zurich Cantonalbank) New +234.35K sh $38.62M +7.7%+9.9% —
13F Voloridge Investment Management Added +224.54K sh $130.41M +7.7%+9.9% —
13F Verition Fund Management Added +156.63K sh $30.59M +7.7%+9.9% Read
13F Tudor Investment Added +55.58K sh $19.89M +7.7%+9.9% —
13F Tudor Investment Added +55.58K sh $18.45M +7.7%+9.9% —
13F State Street Added +447.07K sh $4.06B +7.7%+9.9% —
13F State Street Added +447.07K sh $3.53B +7.7%+9.9% —
13F State of Wisconsin Investment Board Added +8.12K sh $47.45M +7.7%+9.9% —
13F State of Wisconsin Investment Board Added +8.12K sh $41.31M +7.7%+9.9% —
13F Royal Bank of Canada Added +179.60K sh $311.38M +7.7%+9.9% —
13F Royal Bank of Canada Added +179.60K sh $271.06M +7.7%+9.9% —
13F Price T Rowe Associates Reduced -892.57K sh $903.74M +7.7%+9.9% —
13F Price T Rowe Associates Reduced -892.57K sh $786.72M +7.7%+9.9% —
13F Point72 Asset Management, L.P. Added +1.13M sh $228.15M +7.7%+9.9% —
13F Point72 Asset Management, L.P. Added +1.13M sh $198.61M +7.7%+9.9% —
13F Osaic Holdings Reduced -3.69K sh $10.59M +7.7%+9.9% —
Congress Dwight Evans Sale $1,001 - $15,000 -0.1%+8.5% Read
Congress Alan Armstrong Sale $1,001 - $15,000 +3.9%+4.4%+1.7% —

Showing 30 of 201 filings (the latest 13F moves are capped at 25; see the institutions below).

1W / 1M / 6M = how AMT moved from the trade or filing date.

Members of Congress trading AMT

Institutions moving AMT (13F)

Analyst ratings on AMT

DateFirmActionRatingPrice target1W1M6MStory
Barclays Reiterates Overweight $198 → $199 +1.5% —
RBC Capital Raises buy $205 -7.7%-5.0% Read
Goldman Sachs Raises buy $215 -7.7%-5.0% Read

Frequently asked questions

Which members of Congress traded AMT?

2 disclosed trades by Dwight Evans and Alan Armstrong. The latest was on May 11, 2026.

Which institutions changed their AMT positions?

Recent 13F filers moving the stock include California State Teachers Retirement System, Bank of America, Amundi, Zurcher Kantonalbank (Zurich Cantonalbank) and Tudor Investment.

Other reit - specialty stocks

All stocks Insider cluster buys Top insider purchases Congress 13F institutions

Data comes from public SEC Form 4 and 13F filings and STOCK Act disclosures. Dates are the trade or filing date reported. This page is for research only and is not investment advice.

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