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WELLINGTON MANAGEMENT GROUP LLP

Position in HMH — HMH Holding Inc

CIK 902219 Boston, MA

Position in HMH

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$14,251,711
New position
Shares Held
760,497
first reported quarter
Ownership
1.73%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#3
of 67 holders
Holding Since
Jun 2026
1 quarter on record
Voting authority Sole 0% Shared 96% None 4%

Position in Oil & Gas Equipment & Services

Energy · as of Jun 30, 2026

WELLINGTON MANAGEMENT GROUP LLP holds $1,693,644,418 across 21 Oil & Gas Equipment & Services names. HMH ranks #18 (0.8% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in HMH

Export CSV
2 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $14,251,713 760,497
2026-06-30 $14,251,711 760,497