13F Insight
DOSSIER · 13F Holders · Q1 2026Financial Services · Real Estate Investment TrustsInflation hedgeYield
AMT

AMERICAN TOWER CORP NEW

1,847 institutions still hold AMERICAN TOWER CORP NEW as of Q1 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP 03027X100·Real Estate Investment Trusts·1,847 13F holders·last filed Mar 31, 2026
Market cap
—
▼ 9.0%
vs prior quarter
13F value held
$41.9B
49.0% inst. owned
of float
Holders
1,847
-55 QoQ
filers reporting
Activity
+8 / −68
+755 added · −707 reduced
this quarter
Concentration
18.51%
BlackRock, Inc. #1
top holder share
AI Holders Summary · Q1 2026

1,847 institutions reported AMT in Q1 2026. BlackRock, Inc. leads at 18.5% of the visible book. -55 net institutions QoQ — distribution reading.

Top holders

Sorted by position value. Source: SEC EDGAR 13F-HR filings.

#HolderValueShares% port.Quarter
01
BlackRock, Inc.
CIK 0002012383
$7.8B45.0M0.14%Q1 202602
VANGUARD CAPITAL MANAGEMENT LLC
CIK 0002100119· Index
$5.2B30.4M0.13%Q1 202603
Vanguard Portfolio Management
CIK 0002100121
$4.8B27.6M0.25%Q1 202604
STATE STREET CORP
CIK 0000093751
$3.7B21.4M0.13%Q1 202605
JPMORGAN CHASE & CO
CIK 0000019617
$2.6B15.1M0.17%Q1 202606
GEODE CAPITAL MANAGEMENT, LLC
CIK 0001214717· Index
$2.4B13.9M0.15%Q1 202607
FMR LLC
CIK 0000315066
$2.0B11.3M0.10%Q1 202608
MORGAN STANLEY
CIK 0000895421
$1.7B9.6M0.10%Q1 202609
DEUTSCHE BANK AG\
CIK 0000948046
$1.3B7.8M0.44%Q1 202610
LAZARD ASSET MANAGEMENT LLC
CIK 0001207017
$1.3B7.3M2.08%Q1 202611
Invesco Ltd.
CIK 0000914208
$1.3B7.3M0.19%Q1 202612
PRINCIPAL FINANCIAL GROUP INC
CIK 0001126328
$1.0B5.9M0.55%Q1 202613
DIMENSIONAL FUND ADVISORS LP
CIK 0000354204· Quasi-passive
$1.0B5.8M0.21%Q1 202614
Capital World Investors
CIK 0001422849
$978M5.7M0.13%Q1 202615
NORTHERN TRUST CORP
CIK 0000073124· Index
$922M5.3M0.12%Q1 202616
CHARLES SCHWAB INVESTMENT MANAGEMENT INC
CIK 0000884546· Index
$904M5.2M0.14%Q1 202617
Legal & General Group Plc
CIK 0000764068
$833M4.8M0.19%Q1 202618
GOLDMAN SACHS GROUP INC
CIK 0000886982
$812M4.7M0.09%Q1 202619
BANK OF AMERICA CORP /DE/
CIK 0000070858
$779M4.5M0.06%Q1 202620
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC
CIK 0000861177
$749M4.3M0.16%Q1 2026
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