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WELLINGTON MANAGEMENT GROUP LLP

Position in AOS — Smith A O Corp

CIK 902219 Boston, MA

Position in AOS

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$16,901,408
-$5,017,311 QoQ
Shares Held
269,474
-18.9% QoQ
Ownership
0.198%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#69
of 610 holders
Holding Since
Mar 2020
18 quarters on record
Voting authority Sole 0% Shared 100% None 0%

Common Shares in AOS Over Time

Shares Held

Position Value (USD)

Position in Specialty Industrial Machinery

Industrials · as of Jun 30, 2026

WELLINGTON MANAGEMENT GROUP LLP holds $8,649,039,471 across 31 Specialty Industrial Machinery names. AOS ranks #21 (0.2% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in AOS

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18 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $16,901,408 269,474
2026-03-31 $21,918,719 332,404
2025-12-31 $23,068,048 344,917
2024-09-30 $12,946,029 144,117
2024-06-30 $39,844,767 487,219
2024-03-31 $50,487,554 564,359
2023-12-31 $38,075,076 461,852
2023-09-30 $21,238,771 321,167
2023-06-30 $75,619,436 1,039,014
2023-03-31 $74,283,140 1,074,232
2022-12-31 $21,605,751 377,459
2022-09-30 $571,737 11,769
2022-03-31 $672,441 10,525
2021-03-31 $543,313 8,036
2020-12-31 $4,472,872 81,592
2020-09-30 $6,644,297 125,839
2020-06-30 $14,057,355 298,331
2020-03-31 $16,205,326 428,599