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Equibles

Squarepoint Ops LLC

Position in AMT — American Tower Corp /Ma/

CIK 1642575 NEW YORK, NY
Back to AMT Full portfolio

Position in AMT

as of Mar 31, 2026 · filed May 15, 2026
Position Value
$19,496,190
-$28,258,147 QoQ
Shares Held
112,969
-58.5% QoQ
Ownership
0.024%
of shares outstanding
% of Portfolio
0.05%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Mar 2020
22 quarters on record
Voting authority Sole 0% Shared 100% None 0%

Common Shares in AMT Over Time

Shares Held

Position Value (USD)

Derivatives in AMT

reported options exposure · as of Mar 31, 2026
CallValue
$2,813,054
CallShares
16,300
PutValue
$293,386
PutShares
1,700

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 Mar 31, 2026

Squarepoint Ops LLC holds $109,302,601 across 12 REIT - Specialty names. AMT ranks #2 (17.8% of the industry book) .

# Ticker Company Shares Value (USD) Open
1 EQIX
Equinix Inc
 46,499 $45,580,179
2 AMT
American Tower Corp /Ma/
This page 		112,969 $19,496,190
3 WY
Weyerhaeuser Co
 503,948 $12,311,449
4 SBAC
Sba Communications Corp
 52,158 $8,976,913
5 IRM
Iron Mountain Inc
 81,640 $8,338,709
6 CCI
Crown Castle Inc.
 76,753 $6,240,786
7 OUT
OUTFRONT Media Inc.
 151,660 $4,018,990
8 DLR
Digital Realty Trust, Inc.
 8,585 $1,547,102

All Filings in AMT

Export CSV
50 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $293,386 1,700
2026-03-31 $2,813,054 16,300
2026-03-31 $19,496,190 112,969
2025-12-31 $8,778,500 50,000
2025-12-31 $47,754,337 271,996
2025-12-31 $3,458,729 19,700
2025-09-30 $2,115,520 11,000
2025-09-30 $70,599,518 367,094
2025-09-30 $8,500,544 44,200
2025-06-30 $2,959,236 13,389
2025-06-30 $2,983,770 13,500
2025-06-30 $10,410,042 47,100
2025-03-31 $27,939,840 128,400
2025-03-31 $5,372,761 24,691
2025-03-31 $16,254,720 74,700
2024-12-31 $27,053,708 147,504
2024-12-31 $10,142,573 55,300
2024-12-31 $17,827,452 97,200
2024-09-30 $19,041,547 81,878
2024-09-30 $13,581,504 58,400
2024-09-30 $5,488,416 23,600
2024-06-30 $10,224,388 52,600
2024-06-30 $19,885,074 102,300
2024-06-30 $4,560,737 23,463
2024-03-31 $5,196,617 26,300
2024-03-31 $28,749,345 145,500
2024-03-31 $11,562,769 58,519
2023-12-31 $2,857,387 13,236
2023-12-31 $13,082,328 60,600
2023-12-31 $42,549,948 197,100
2023-09-30 $394,680 2,400
2023-09-30 $16,773,900 102,000
2023-09-30 $10,374,163 63,084
2023-06-30 $10,508,057 54,182
2023-06-30 $2,715,160 14,000
2023-06-30 $7,427,902 38,300
2023-03-31 $17,121,444 83,789
2023-03-31 $469,982 2,300
2022-12-31 $423,720 2,000
2022-12-31 $21,276,464 100,427
2022-09-30 $5,549,995 25,850
2022-09-30 $536,750 2,500
2022-09-30 $901,740 4,200
2022-06-30 $613,416 2,400
2022-06-30 $204,472 800
2022-06-30 $2,555,900 10,000
2022-03-31 $226,098 900
2022-03-31 $4,795,287 19,088
2021-09-30 $318,492 1,200
2021-09-30 $610,443 2,300

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