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Equibles

JANE STREET GROUP, LLC

Position in AMT — American Tower Corp /Ma/

CIK 1595888 NEW YORK, NY
Back to AMT Full portfolio

Position in AMT

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$249,442,613
+$238,552,470 QoQ
Shares Held
1,524,990
+2316.7% QoQ
Ownership
0.327%
of shares outstanding
% of Portfolio
0.17%
of 13F equity value
Holder Rank
#48
of 1,742 holders
Holding Since
Mar 2020
25 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in AMT Over Time

Shares Held

Position Value (USD)

Derivatives in AMT

reported options exposure · as of Jun 30, 2026
CallValue
$70,547,741
CallShares
431,300
PutValue
$18,188,984
PutShares
111,200

Notional value of option positions as reported on Form 13F. Calls and puts are disclosed separately and do not net against the common-share stake above.

Position in REIT - Specialty

Real Estate · as of Jun 30, 2026

JANE STREET GROUP, LLC holds $703,368,989 across 12 REIT - Specialty names. AMT ranks #1 (35.5% of the industry book) .

# Ticker Company Shares Value (USD) Open
1 AMT
American Tower Corp /Ma/
This page 		1,524,990 $249,442,613
2 EQIX
Equinix Inc
 231,762 $241,586,390
3 CCI
Crown Castle Inc.
 811,263 $61,436,946
4 LAMR
Lamar Advertising Co/New
 333,887 $52,079,693
5 IRM
Iron Mountain Inc
 396,541 $50,087,092
6 FRMI
Fermi Inc.
 2,143,467 $19,634,157
7 SBAC
Sba Communications Corp
 60,125 $10,609,657
8 EPR
Epr Properties
 164,865 $9,563,818

All Filings in AMT

Export CSV
50 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $249,442,613 1,524,990
2026-06-30 $18,188,984 111,200
2026-06-30 $70,547,741 431,300
2026-03-31 $10,890,143 63,102
2026-03-31 $34,671,322 200,900
2026-03-31 $71,879,570 416,500
2025-12-31 $62,245,884 354,536
2025-12-31 $77,163,015 439,500
2025-12-31 $11,359,379 64,700
2025-09-30 $73,065,443 379,916
2025-09-30 $87,217,120 453,500
2025-09-30 $12,596,960 65,500
2025-06-30 $107,305,210 485,500
2025-06-30 $19,958,106 90,300
2025-03-31 $9,465,600 43,500
2025-03-31 $343,808 1,580
2025-03-31 $92,806,400 426,500
2024-12-31 $6,052,530 33,000
2024-12-31 $28,832,052 157,200
2024-12-31 $34,579,753 188,538
2024-09-30 $86,675,112 372,700
2024-09-30 $12,069,864 51,900
2024-09-30 $15,680,124 67,424
2024-06-30 $28,886,228 148,607
2024-03-31 $14,345,428 72,602
2023-12-31 $50,948,974 236,006
2023-09-30 $17,279,418 105,074
2023-06-30 $23,490,012 121,120
2023-03-31 $10,191,661 49,876
2022-12-31 $12,678,125 59,842
2022-09-30 $23,242,991 108,258
2022-06-30 $10,821,425 42,339
2022-03-31 $24,569,316 97,800
2022-03-31 $68,231,352 271,600
2022-03-31 $14,287,132 56,871
2021-09-30 $7,615,939 28,695
2021-09-30 $21,737,079 81,900
2021-09-30 $18,605,241 70,100
2021-06-30 $5,097,811 18,871
2021-06-30 $19,017,856 70,400
2021-06-30 $16,262,428 60,200
2021-03-31 $60,014,578 251,044
2021-03-31 $38,536,472 161,200
2021-03-31 $39,468,806 165,100
2020-12-31 $15,532,632 69,200
2020-12-31 $6,389,926 28,468
2020-12-31 $13,108,464 58,400
2020-09-30 $24,293,865 100,500
2020-09-30 $9,020,879 37,318
2020-09-30 $25,961,802 107,400